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    <title>HackChang</title>
    <link>https://hackchang.tistory.com/</link>
    <description>vV</description>
    <language>ko</language>
    <pubDate>Wed, 6 May 2026 18:15:07 +0900</pubDate>
    <generator>TISTORY</generator>
    <ttl>100</ttl>
    <managingEditor>HackChang</managingEditor>
    <image>
      <title>HackChang</title>
      <url>https://tistory1.daumcdn.net/tistory/3433282/attach/179616e12c554b1b8723b5c525f86b84</url>
      <link>https://hackchang.tistory.com</link>
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    <item>
      <title>월세수익, 어떻게 시작할 수 있을까요?</title>
      <link>https://hackchang.tistory.com/122</link>
      <description>&lt;p data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&lt;span style=&quot;font-family: 'Noto Sans KR';&quot;&gt;월세수익에 관심을 가지는 사람들이 점점 많아지고 있습니다. 그것은 안정적인 수익을 제공해 주기 때문인데요. 이번 글에서는 월세수익을 통한 투자방법과 수익률, 그리고 세금절약과 같은 필수적인 요소들에 대해 자세히 알아보겠습니다.&lt;/span&gt;&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-origin-width=&quot;1344&quot; data-origin-height=&quot;768&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/qpkKX/dJMcafToQ8Y/pvnoRLMjlCX5oxjO7GKPt1/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/qpkKX/dJMcafToQ8Y/pvnoRLMjlCX5oxjO7GKPt1/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/qpkKX/dJMcafToQ8Y/pvnoRLMjlCX5oxjO7GKPt1/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FqpkKX%2FdJMcafToQ8Y%2FpvnoRLMjlCX5oxjO7GKPt1%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;1344&quot; height=&quot;768&quot; data-origin-width=&quot;1344&quot; data-origin-height=&quot;768&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;blockquote data-ke-style=&quot;style2&quot;&gt;&lt;span style=&quot;font-family: 'Noto Sans KR';&quot;&gt;투자로서의 월세수익&lt;/span&gt;&lt;/blockquote&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&lt;span style=&quot;color: #006dd7;&quot;&gt;&lt;b&gt;&lt;span style=&quot;font-family: 'Noto Sans KR';&quot;&gt;월세수익을 창출하는 것은 투자 방법 중 하나입니다.&lt;/span&gt;&lt;/b&gt;&lt;/span&gt;&lt;span style=&quot;font-family: 'Noto Sans KR';&quot;&gt; 부동산을 임대하는 과정에서 안정적인 수익을 얻을 수 있다는 점 때문에 많은 분들께서 이 방법을 선택하고 있습니다. 특히 금리가 변동하는 시기에는 은행 예금보다 더 나은 수익률을 기대할 수 있습니다.&lt;/span&gt;&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&lt;span style=&quot;font-family: 'Noto Sans KR';&quot;&gt;부동산 투자 시 가장 중요한 건 바로 위치입니다. 좋은 입지에 있는 부동산은 공실률이 낮고, 임차인으로부터 꾸준한 수입을 보장받을 가능성이 높습니다. 또한, 시간이 지남에 따라 부동산의 가치 상승도 기대할 수 있습니다.&lt;/span&gt;&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-origin-width=&quot;1344&quot; data-origin-height=&quot;768&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/uO3u8/dJMb99TapnO/hM81Dza2qArmsU1NrG0m91/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/uO3u8/dJMb99TapnO/hM81Dza2qArmsU1NrG0m91/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/uO3u8/dJMb99TapnO/hM81Dza2qArmsU1NrG0m91/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FuO3u8%2FdJMb99TapnO%2FhM81Dza2qArmsU1NrG0m91%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;1344&quot; height=&quot;768&quot; data-origin-width=&quot;1344&quot; data-origin-height=&quot;768&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;blockquote data-ke-style=&quot;style2&quot;&gt;&lt;span style=&quot;font-family: 'Noto Sans KR';&quot;&gt;수익률과 리스크 관리&lt;/span&gt;&lt;/blockquote&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&lt;span style=&quot;font-family: 'Noto Sans KR';&quot;&gt;많은 투자자들이&amp;nbsp;&lt;span style=&quot;color: #006dd7;&quot;&gt;&lt;b&gt;수익률&lt;/b&gt;&lt;/span&gt;&lt;span style=&quot;font-family: 'Noto Sans KR';&quot;&gt;을 보고 월세 투자에 뛰어듭니다. 일반적으로 부동산의 연간 임대 수익률은&amp;nbsp;&lt;span style=&quot;color: #006dd7;&quot;&gt;&lt;b&gt;5%&lt;/b&gt;&lt;/span&gt;&lt;span style=&quot;font-family: 'Noto Sans KR';&quot;&gt;에서&amp;nbsp;&lt;span style=&quot;color: #006dd7;&quot;&gt;&lt;b&gt;10%&lt;/b&gt;&lt;/span&gt;&lt;span style=&quot;font-family: 'Noto Sans KR';&quot;&gt;까지 다양합니다. 물론 더 높은 수익률을 찾아가는 것은 중요하지만, 위험을 간과해서는 안 됩니다.&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;blockquote data-ke-style=&quot;style1&quot;&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&lt;span style=&quot;font-family: 'Noto Sans KR';&quot;&gt;부동산 임대 수익률을 계산할 때는 관리 비용이나 예상치 못한 유지보수 비용도 포함해야 합니다.&lt;/span&gt;&lt;/p&gt;
&lt;/blockquote&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&lt;span style=&quot;font-family: 'Noto Sans KR';&quot;&gt;임대 부동산을 여러 개 소유할 경우, 자산가치의 변동을 면밀히 모니터링해야 합니다. 이는 꾸준한 재무 설계를 통해서 달성이 가능하며, 이를 통해 불필요한 리스크를 줄일 수 있습니다.&lt;/span&gt;&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-origin-width=&quot;1344&quot; data-origin-height=&quot;768&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/DDJqu/dJMb996Iowz/2F5EQpuDrqSMdpA5IkVmkk/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/DDJqu/dJMb996Iowz/2F5EQpuDrqSMdpA5IkVmkk/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/DDJqu/dJMb996Iowz/2F5EQpuDrqSMdpA5IkVmkk/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FDDJqu%2FdJMb996Iowz%2F2F5EQpuDrqSMdpA5IkVmkk%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;1344&quot; height=&quot;768&quot; data-origin-width=&quot;1344&quot; data-origin-height=&quot;768&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;blockquote data-ke-style=&quot;style2&quot;&gt;&lt;span style=&quot;font-family: 'Noto Sans KR';&quot;&gt;세금 절약 방법&lt;/span&gt;&lt;/blockquote&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&lt;span style=&quot;color: #006dd7;&quot;&gt;&lt;b&gt;&lt;span style=&quot;font-family: 'Noto Sans KR';&quot;&gt;월세수익&lt;/span&gt;&lt;/b&gt;&lt;/span&gt;&lt;span style=&quot;font-family: 'Noto Sans KR';&quot;&gt;을 얻을 때 중요한 부분 중 하나가 바로 세금입니다. 대한민국에서 부동산으로 얻은 수익에 대한 세금은 일상적인 과제입니다. 그러나 적절한&amp;nbsp;&lt;span style=&quot;color: #006dd7;&quot;&gt;&lt;b&gt;세금절약&lt;/b&gt;&lt;/span&gt;&lt;span style=&quot;font-family: 'Noto Sans KR';&quot;&gt; 방법을 사용하면 납부할 금액을 줄일 수 있습니다.&lt;/span&gt;&lt;/span&gt;&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&lt;span style=&quot;font-family: 'Noto Sans KR';&quot;&gt;세금 절약은 주로 경비 계정을 잘 활용하는 것에서 시작합니다. 즉, 필요한 비용을 미리 예측해 두고 적절히 소득으로 상계하는 것입니다. 또한, 특정 세금 혜택이나 절세 상품을 알아보는 것도 좋은 방법입니다.&lt;/span&gt;&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-origin-width=&quot;1344&quot; data-origin-height=&quot;768&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/Ri0cS/dJMcadgYeuU/hMRfsPTSInDPnqeeEgpdJ1/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/Ri0cS/dJMcadgYeuU/hMRfsPTSInDPnqeeEgpdJ1/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/Ri0cS/dJMcadgYeuU/hMRfsPTSInDPnqeeEgpdJ1/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FRi0cS%2FdJMcadgYeuU%2FhMRfsPTSInDPnqeeEgpdJ1%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;1344&quot; height=&quot;768&quot; data-origin-width=&quot;1344&quot; data-origin-height=&quot;768&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;blockquote data-ke-style=&quot;style2&quot;&gt;&lt;span style=&quot;font-family: 'Noto Sans KR';&quot;&gt;자산관리를 통한 장기적 수익&lt;/span&gt;&lt;/blockquote&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&lt;span style=&quot;font-family: 'Noto Sans KR';&quot;&gt;하나의&amp;nbsp;&lt;span style=&quot;color: #006dd7;&quot;&gt;&lt;b&gt;월세수익&lt;/b&gt;&lt;/span&gt;&lt;span style=&quot;font-family: 'Noto Sans KR';&quot;&gt;이 아닌, 여러 부동산을 통한 포트폴리오 구성을 고려해 보세요. 이는 위험을 분산시킬 수 있으며, 각 부동산의 가격 상승에 따른 자산 가치 증가를 기대할 수 있습니다. 부동산 관리 회사에 의뢰해 자산관리를 철저히 한다면 더욱 체계적인 수익 관리를 할 수 있습니다.&lt;/span&gt;&lt;/span&gt;&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&lt;span style=&quot;font-family: 'Noto Sans KR';&quot;&gt;자산관리 전략은 초기에 신중해야 하며, 이는 수시로 재검토되어야 합니다. 시간의 흐름에 따라 시장의 상황이 변화하기 때문입니다. 이런 전략은 재무설계를 통해서도 지원될 수 있습니다.&lt;/span&gt;&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-origin-width=&quot;1344&quot; data-origin-height=&quot;768&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/FdmAg/dJMb996IoxC/DwQCKu61e4af2JbWkF0Ji0/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/FdmAg/dJMb996IoxC/DwQCKu61e4af2JbWkF0Ji0/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/FdmAg/dJMb996IoxC/DwQCKu61e4af2JbWkF0Ji0/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FFdmAg%2FdJMb996IoxC%2FDwQCKu61e4af2JbWkF0Ji0%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;1344&quot; height=&quot;768&quot; data-origin-width=&quot;1344&quot; data-origin-height=&quot;768&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;blockquote data-ke-style=&quot;style2&quot;&gt;&lt;span style=&quot;font-family: 'Noto Sans KR';&quot;&gt;성공적인 월세수익의 비결&lt;/span&gt;&lt;/blockquote&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&lt;span style=&quot;font-family: 'Noto Sans KR';&quot;&gt;마지막으로,&amp;nbsp;&lt;span style=&quot;color: #006dd7;&quot;&gt;&lt;b&gt;월세수익&lt;/b&gt;&lt;/span&gt;&lt;span style=&quot;font-family: 'Noto Sans KR';&quot;&gt;을 성공적으로 운영하기 위해서는 세심한 관리가 필수적입니다. 문제가 생기기 전에 예방 조치를 취하는 것이 중요합니다. 임대 계약서 작성이나 임차인과의 원활한 소통도 핵심 중 하나입니다.&lt;/span&gt;&lt;/span&gt;&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&lt;span style=&quot;font-family: 'Noto Sans KR';&quot;&gt;월세 사업을 한꺼번에 크게 확장하는 것보다, 현명한 방법으로 관리하면서 점진적으로 확장하는 것이 더 안전합니다. 이를 통해 안정적인 월세수익을 얻을 수 있으며, 이는 장기적인 자산 증가로 이어질 수 있습니다.&lt;/span&gt;&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&lt;span style=&quot;font-family: 'Noto Sans KR';&quot;&gt;월세수익을 통해 안정적인 재정 계획을 세울 수 있습니다. 댓글로 질문 남겨주세요.&lt;/span&gt;&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;</description>
      <category>일상/재테크</category>
      <category>부동산투자</category>
      <category>수익률</category>
      <category>월세수익</category>
      <category>자산관리</category>
      <category>재무설계</category>
      <author>HackChang</author>
      <guid isPermaLink="true">https://hackchang.tistory.com/122</guid>
      <comments>https://hackchang.tistory.com/122#entry122comment</comments>
      <pubDate>Sun, 15 Mar 2026 23:46:56 +0900</pubDate>
    </item>
    <item>
      <title>건강보험, 어떻게 달라질까요?</title>
      <link>https://hackchang.tistory.com/121</link>
      <description>&lt;p data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&lt;span style=&quot;color: #006dd7;&quot;&gt;&lt;b&gt;&lt;span style=&quot;font-family: 'Noto Sans KR';&quot;&gt;건강보험&lt;/span&gt;&lt;/b&gt;&lt;/span&gt;&lt;span style=&quot;font-family: 'Noto Sans KR';&quot;&gt;은 우리 삶의 중요 요소 중 하나인데요. 2026년부터&amp;nbsp;&lt;span style=&quot;color: #006dd7;&quot;&gt;&lt;b&gt;건강보험료&lt;/b&gt;&lt;/span&gt;&lt;span style=&quot;font-family: 'Noto Sans KR';&quot;&gt; 요율이 인상되어 더 많은 비용이 발생할 예정입니다. 건강보험료는 어떻게 산정되고, 혜택을 제대로 받기 위해 무엇을 알아야 할까요?&lt;/span&gt;&lt;/span&gt;&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-origin-width=&quot;1344&quot; data-origin-height=&quot;768&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/bMAujz/dJMcabjbhuZ/DyBxcQgJKF8emdws6oJaFK/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/bMAujz/dJMcabjbhuZ/DyBxcQgJKF8emdws6oJaFK/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/bMAujz/dJMcabjbhuZ/DyBxcQgJKF8emdws6oJaFK/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FbMAujz%2FdJMcabjbhuZ%2FDyBxcQgJKF8emdws6oJaFK%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;1344&quot; height=&quot;768&quot; data-origin-width=&quot;1344&quot; data-origin-height=&quot;768&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;blockquote data-ke-style=&quot;style2&quot;&gt;&lt;span style=&quot;font-family: 'Noto Sans KR';&quot;&gt;직장가입자와 지역가입자의 건강보험료 산정&lt;/span&gt;&lt;/blockquote&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&lt;span style=&quot;color: #006dd7;&quot;&gt;&lt;b&gt;&lt;span style=&quot;font-family: 'Noto Sans KR';&quot;&gt;직장가입자&lt;/span&gt;&lt;/b&gt;&lt;/span&gt;&lt;span style=&quot;font-family: 'Noto Sans KR';&quot;&gt;의 건강보험료는 아주 간단합니다. 월급에&amp;nbsp;&lt;span style=&quot;color: #006dd7;&quot;&gt;&lt;b&gt;7.09%&lt;/b&gt;&lt;/span&gt;&lt;span style=&quot;font-family: 'Noto Sans KR';&quot;&gt;를 곱한 액수를 보험료로 산정합니다. 이때 근로자는 회사와&amp;nbsp;&lt;span style=&quot;color: #006dd7;&quot;&gt;&lt;b&gt;각각 50%&lt;/b&gt;&lt;/span&gt;&lt;span style=&quot;font-family: 'Noto Sans KR';&quot;&gt;씩 나누어 부담합니다. 즉, 근로자가 실제 납부하는 건 월급의&amp;nbsp;&lt;span style=&quot;color: #006dd7;&quot;&gt;&lt;b&gt;3.545%&lt;/b&gt;&lt;/span&gt;&lt;span style=&quot;font-family: 'Noto Sans KR';&quot;&gt;입니다. 다른 한편,&amp;nbsp;&lt;span style=&quot;color: #006dd7;&quot;&gt;&lt;b&gt;지역가입자&lt;/b&gt;&lt;/span&gt;&lt;span style=&quot;font-family: 'Noto Sans KR';&quot;&gt;의 경우에는&amp;nbsp;&lt;span style=&quot;color: #006dd7;&quot;&gt;&lt;b&gt;소득과 재산&lt;/b&gt;&lt;/span&gt;&lt;span style=&quot;font-family: 'Noto Sans KR';&quot;&gt;을 기준으로 보험료가 산정되며, 소득 비중이 더 높습니다.&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-origin-width=&quot;1344&quot; data-origin-height=&quot;768&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/JXDkW/dJMcafMEBdQ/SXEIiPTfOEebMLTV2FAw7K/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/JXDkW/dJMcafMEBdQ/SXEIiPTfOEebMLTV2FAw7K/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/JXDkW/dJMcafMEBdQ/SXEIiPTfOEebMLTV2FAw7K/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FJXDkW%2FdJMcafMEBdQ%2FSXEIiPTfOEebMLTV2FAw7K%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;1344&quot; height=&quot;768&quot; data-origin-width=&quot;1344&quot; data-origin-height=&quot;768&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;blockquote data-ke-style=&quot;style2&quot;&gt;&lt;span style=&quot;font-family: 'Noto Sans KR';&quot;&gt;2026년부터 달라지는 건강보험료 요율&lt;/span&gt;&lt;/blockquote&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&lt;span style=&quot;font-family: 'Noto Sans KR';&quot;&gt;현재 건강보험료 요율은&amp;nbsp;&lt;span style=&quot;color: #006dd7;&quot;&gt;&lt;b&gt;2023년부터 2025년까지&lt;/b&gt;&lt;/span&gt;&lt;span style=&quot;font-family: 'Noto Sans KR';&quot;&gt;&amp;nbsp;&lt;span style=&quot;color: #006dd7;&quot;&gt;&lt;b&gt;7.09%&lt;/b&gt;&lt;/span&gt;&lt;span style=&quot;font-family: 'Noto Sans KR';&quot;&gt;로 유지됩니다. 하지만&amp;nbsp;&lt;span style=&quot;color: #006dd7;&quot;&gt;&lt;b&gt;2026년&lt;/b&gt;&lt;/span&gt;&lt;span style=&quot;font-family: 'Noto Sans KR';&quot;&gt;에 들어서면&amp;nbsp;&lt;span style=&quot;color: #006dd7;&quot;&gt;&lt;b&gt;7.19%&lt;/b&gt;&lt;/span&gt;&lt;span style=&quot;font-family: 'Noto Sans KR';&quot;&gt;로 인상됩니다. 이로 인해,&amp;nbsp;&lt;span style=&quot;color: #006dd7;&quot;&gt;&lt;b&gt;직장가입자&lt;/b&gt;&lt;/span&gt;&lt;span style=&quot;font-family: 'Noto Sans KR';&quot;&gt; 및&amp;nbsp;&lt;span style=&quot;color: #006dd7;&quot;&gt;&lt;b&gt;지역가입자&lt;/b&gt;&lt;/span&gt;&lt;span style=&quot;font-family: 'Noto Sans KR';&quot;&gt; 모두 더 많은 보험료를 지불해야 합니다. 회사가 일부 부담하는 직장가입자와 달리, 지역가입자는 이 전체 요율을 그대로 부담해야 합니다.&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;blockquote data-ke-style=&quot;style1&quot;&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&lt;span style=&quot;font-family: 'Noto Sans KR';&quot;&gt;**중요:** 이러한 인상은 월급명세서에서 직접적으로 영향을 미치게 되므로, 미리 준비하시는 것이 좋습니다.&lt;/span&gt;&lt;/p&gt;
&lt;/blockquote&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-origin-width=&quot;1344&quot; data-origin-height=&quot;768&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/JuaHE/dJMcabjbhvc/UkiHPEuNwwYXaDVtA3tVU1/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/JuaHE/dJMcabjbhvc/UkiHPEuNwwYXaDVtA3tVU1/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/JuaHE/dJMcabjbhvc/UkiHPEuNwwYXaDVtA3tVU1/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FJuaHE%2FdJMcabjbhvc%2FUkiHPEuNwwYXaDVtA3tVU1%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;1344&quot; height=&quot;768&quot; data-origin-width=&quot;1344&quot; data-origin-height=&quot;768&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;blockquote data-ke-style=&quot;style2&quot;&gt;&lt;span style=&quot;font-family: 'Noto Sans KR';&quot;&gt;광범위한 건강보험의 혜택&lt;/span&gt;&lt;/blockquote&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&lt;span style=&quot;color: #006dd7;&quot;&gt;&lt;b&gt;&lt;span style=&quot;font-family: 'Noto Sans KR';&quot;&gt;피부양자&lt;/span&gt;&lt;/b&gt;&lt;/span&gt;&lt;span style=&quot;font-family: 'Noto Sans KR';&quot;&gt; 제도를 통해 직장가입자나 지역가입자의 가족이 별도의 보험료 없이 혜택을 받을 수 있습니다. 이는 가족 구성원들이 의료비 부담을 덜 수 있는 큰 장점입니다. 피부양자는 주로 세대주인 가입자가 보험료를 납부하므로 가족 모두가 안정된 의료서비스를 이용할 수 있죠.&lt;/span&gt;&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-origin-width=&quot;1344&quot; data-origin-height=&quot;768&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/bwASzr/dJMcafePgxf/YKXCmHDhjQdxnOySHoGoR1/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/bwASzr/dJMcafePgxf/YKXCmHDhjQdxnOySHoGoR1/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/bwASzr/dJMcafePgxf/YKXCmHDhjQdxnOySHoGoR1/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FbwASzr%2FdJMcafePgxf%2FYKXCmHDhjQdxnOySHoGoR1%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;1344&quot; height=&quot;768&quot; data-origin-width=&quot;1344&quot; data-origin-height=&quot;768&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;blockquote data-ke-style=&quot;style2&quot;&gt;&lt;span style=&quot;font-family: 'Noto Sans KR';&quot;&gt;환급금 신청 방법과 주의사항&lt;/span&gt;&lt;/blockquote&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&lt;span style=&quot;font-family: 'Noto Sans KR';&quot;&gt;병원비를 청구할 때, 본인부담금이 과하게 청구되는 경우가 있습니다. 이러한 경우&amp;nbsp;&lt;span style=&quot;color: #006dd7;&quot;&gt;&lt;b&gt;환급금&lt;/b&gt;&lt;/span&gt;&lt;span style=&quot;font-family: 'Noto Sans KR';&quot;&gt;을 신청해 돌려받을 수 있습니다.&amp;nbsp;&lt;span style=&quot;color: #006dd7;&quot;&gt;&lt;b&gt;국민건강보험공단 홈페이지&lt;/b&gt;&lt;/span&gt;&lt;span style=&quot;font-family: 'Noto Sans KR';&quot;&gt;나 The 건강보험 앱을 통해 온라인으로도 쉽게 신청 가능합니다. 신청 기한은 수령일로부터&amp;nbsp;&lt;span style=&quot;color: #006dd7;&quot;&gt;&lt;b&gt;3년 이내&lt;/b&gt;&lt;/span&gt;&lt;span style=&quot;font-family: 'Noto Sans KR';&quot;&gt;이며, 이 기간이 지나면 환급금이 소멸되므로 주의가 필요합니다.&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-origin-width=&quot;1344&quot; data-origin-height=&quot;768&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/bmKjtL/dJMcabQYQ47/KUvNK93MNge4TY9k88r2Tk/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/bmKjtL/dJMcabQYQ47/KUvNK93MNge4TY9k88r2Tk/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/bmKjtL/dJMcabQYQ47/KUvNK93MNge4TY9k88r2Tk/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FbmKjtL%2FdJMcabQYQ47%2FKUvNK93MNge4TY9k88r2Tk%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;1344&quot; height=&quot;768&quot; data-origin-width=&quot;1344&quot; data-origin-height=&quot;768&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;blockquote data-ke-style=&quot;style2&quot;&gt;&lt;span style=&quot;font-family: 'Noto Sans KR';&quot;&gt;연말정산과 건강보험료 조정&lt;/span&gt;&lt;/blockquote&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&lt;span style=&quot;font-family: 'Noto Sans KR';&quot;&gt;매년&amp;nbsp;&lt;span style=&quot;color: #006dd7;&quot;&gt;&lt;b&gt;4월&lt;/b&gt;&lt;/span&gt;&lt;span style=&quot;font-family: 'Noto Sans KR';&quot;&gt;은 건강보험료 연말정산이 이루어지는 시기입니다.&amp;nbsp;&lt;span style=&quot;color: #006dd7;&quot;&gt;&lt;b&gt;직장가입자&lt;/b&gt;&lt;/span&gt;&lt;span style=&quot;font-family: 'Noto Sans KR';&quot;&gt;의 지난해 소득을 기준으로 보험료 조정이 발생합니다. 예상 보수와 실제 보수가 다를 경우&amp;nbsp;&lt;span style=&quot;color: #006dd7;&quot;&gt;&lt;b&gt;추징&lt;/b&gt;&lt;/span&gt;&lt;span style=&quot;font-family: 'Noto Sans KR';&quot;&gt;이나&amp;nbsp;&lt;span style=&quot;color: #006dd7;&quot;&gt;&lt;b&gt;환급&lt;/b&gt;&lt;/span&gt;&lt;span style=&quot;font-family: 'Noto Sans KR';&quot;&gt;이 이루어질 수 있습니다. 이를 통해 초과 납부된 부분을 돌려받거나 부족한 부분을 추가 납부하게 됩니다.&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-origin-width=&quot;1344&quot; data-origin-height=&quot;768&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/egOrGN/dJMcaaR6KIh/V9OkObhpyDPUZK3sArE2C1/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/egOrGN/dJMcaaR6KIh/V9OkObhpyDPUZK3sArE2C1/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/egOrGN/dJMcaaR6KIh/V9OkObhpyDPUZK3sArE2C1/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FegOrGN%2FdJMcaaR6KIh%2FV9OkObhpyDPUZK3sArE2C1%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;1344&quot; height=&quot;768&quot; data-origin-width=&quot;1344&quot; data-origin-height=&quot;768&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;blockquote data-ke-style=&quot;style2&quot;&gt;&lt;span style=&quot;font-family: 'Noto Sans KR';&quot;&gt;미래에 대비하는 건강보험 활용법&lt;/span&gt;&lt;/blockquote&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&lt;span style=&quot;color: #006dd7;&quot;&gt;&lt;b&gt;&lt;span style=&quot;font-family: 'Noto Sans KR';&quot;&gt;건강보험료 경감&lt;/span&gt;&lt;/b&gt;&lt;/span&gt;&lt;span style=&quot;font-family: 'Noto Sans KR';&quot;&gt; 제도를 활용하면 소득이나 재산이 적은 분들이 보험료 부담을 덜 수 있습니다. 이는 가입자의 연령, 소득, 재산 수준에 따라 차등 적용되므로, 해당되시는 분들은 꼭 확인해 보시길 권장드립니다. 이러한 정보는 국민건강보험공단을 통해 확인할 수 있습니다.&lt;/span&gt;&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-origin-width=&quot;1344&quot; data-origin-height=&quot;768&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/dNEYMF/dJMcaivMmPV/FALf9JMXcVnKQVQehRqNU0/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/dNEYMF/dJMcaivMmPV/FALf9JMXcVnKQVQehRqNU0/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/dNEYMF/dJMcaivMmPV/FALf9JMXcVnKQVQehRqNU0/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FdNEYMF%2FdJMcaivMmPV%2FFALf9JMXcVnKQVQehRqNU0%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;1344&quot; height=&quot;768&quot; data-origin-width=&quot;1344&quot; data-origin-height=&quot;768&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-origin-width=&quot;1344&quot; data-origin-height=&quot;768&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/b3iuXW/dJMcafy6HEo/oBWuvYw2pcCe8DKYK8qAaK/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/b3iuXW/dJMcafy6HEo/oBWuvYw2pcCe8DKYK8qAaK/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/b3iuXW/dJMcafy6HEo/oBWuvYw2pcCe8DKYK8qAaK/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2Fb3iuXW%2FdJMcafy6HEo%2FoBWuvYw2pcCe8DKYK8qAaK%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;1344&quot; height=&quot;768&quot; data-origin-width=&quot;1344&quot; data-origin-height=&quot;768&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&lt;span style=&quot;font-family: 'Noto Sans KR';&quot;&gt;건강보험 변화에 따라 자신의 상황을 주기적으로 점검하고 활용할 수 있는 제도를 적극적으로 찾아보세요. 즐겨찾기 해두면 유용합니다.&lt;/span&gt;&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;</description>
      <category>일상/복지</category>
      <category>건강보험</category>
      <category>건강보험료</category>
      <category>지역가입자</category>
      <category>피부양자</category>
      <category>환급금</category>
      <author>HackChang</author>
      <guid isPermaLink="true">https://hackchang.tistory.com/121</guid>
      <comments>https://hackchang.tistory.com/121#entry121comment</comments>
      <pubDate>Sun, 15 Mar 2026 23:29:41 +0900</pubDate>
    </item>
    <item>
      <title>아동수당, 2026년 어떻게 변화할까?</title>
      <link>https://hackchang.tistory.com/120</link>
      <description>&lt;p data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&lt;span style=&quot;font-family: 'Noto Sans KR';&quot;&gt;아동수당은 많은 가정에 큰 힘이 되는 복지급여 중 하나입니다. 특히 자녀를 키우는 과정에서 양육비가 부담스러울 때 아동수당의 지원은 경제적 부담을 큰 폭으로 덜어주곤 합니다. 2026년부터는 아동수당의 지원 연령과 금액이 변화되며 더 많은 가구가 혜택을 보실 수 있게 됩니다. 이번 시간에는 이 아동수당의 달라진 부분 그리고 신청 방법 등에 대해 알아보겠습니다.&lt;/span&gt;&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-origin-width=&quot;1344&quot; data-origin-height=&quot;768&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/bgvpxr/dJMcahRcsB2/brW1TgjSc7OwJLN9eKlIk0/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/bgvpxr/dJMcahRcsB2/brW1TgjSc7OwJLN9eKlIk0/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/bgvpxr/dJMcahRcsB2/brW1TgjSc7OwJLN9eKlIk0/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2Fbgvpxr%2FdJMcahRcsB2%2FbrW1TgjSc7OwJLN9eKlIk0%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;1344&quot; height=&quot;768&quot; data-origin-width=&quot;1344&quot; data-origin-height=&quot;768&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;blockquote data-ke-style=&quot;style2&quot;&gt;&lt;span style=&quot;font-family: 'Noto Sans KR';&quot;&gt;아동수당의 지급 연령 확대&lt;/span&gt;&lt;/blockquote&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&lt;span style=&quot;font-family: 'Noto Sans KR';&quot;&gt;기존에는&amp;nbsp;&lt;span style=&quot;color: #006dd7;&quot;&gt;&lt;b&gt;만 7세&lt;/b&gt;&lt;/span&gt;&lt;span style=&quot;font-family: 'Noto Sans KR';&quot;&gt;까지만 아동수당이 지급되었지만, 2026년부터는 그 연령이&amp;nbsp;&lt;span style=&quot;color: #006dd7;&quot;&gt;&lt;b&gt;만 8세&lt;/b&gt;&lt;/span&gt;&lt;span style=&quot;font-family: 'Noto Sans KR';&quot;&gt;로 확대됩니다. 이후,&amp;nbsp;&lt;span style=&quot;color: #006dd7;&quot;&gt;&lt;b&gt;2030년&lt;/b&gt;&lt;/span&gt;&lt;span style=&quot;font-family: 'Noto Sans KR';&quot;&gt;까지 매년 1세씩 확대하여 결국&amp;nbsp;&lt;span style=&quot;color: #006dd7;&quot;&gt;&lt;b&gt;만 13세&lt;/b&gt;&lt;/span&gt;&lt;span style=&quot;font-family: 'Noto Sans KR';&quot;&gt;까지 지원하게 될 예정입니다. 이는 초등학교 저학년 자녀가 있는 가구에 큰 도움이 될 것으로 보입니다. 많은 부모님들께서 이 부분을 가장 반가워하실 것입니다.&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-origin-width=&quot;1344&quot; data-origin-height=&quot;768&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/bRTAkS/dJMcacbimZn/M6KzmWIm6COMfivvPkKkNK/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/bRTAkS/dJMcacbimZn/M6KzmWIm6COMfivvPkKkNK/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/bRTAkS/dJMcacbimZn/M6KzmWIm6COMfivvPkKkNK/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FbRTAkS%2FdJMcacbimZn%2FM6KzmWIm6COMfivvPkKkNK%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;1344&quot; height=&quot;768&quot; data-origin-width=&quot;1344&quot; data-origin-height=&quot;768&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;blockquote data-ke-style=&quot;style2&quot;&gt;&lt;span style=&quot;font-family: 'Noto Sans KR';&quot;&gt;지역에 따른 지원 금액 변화&lt;/span&gt;&lt;/blockquote&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&lt;span style=&quot;font-family: 'Noto Sans KR';&quot;&gt;아동수당은 지역에 따라&amp;nbsp;&lt;span style=&quot;color: #006dd7;&quot;&gt;&lt;b&gt;지급 금액&lt;/b&gt;&lt;/span&gt;&lt;span style=&quot;font-family: 'Noto Sans KR';&quot;&gt;이 다르게 책정됩니다. 수도권에서는&amp;nbsp;&lt;span style=&quot;color: #006dd7;&quot;&gt;&lt;b&gt;10만 원&lt;/b&gt;&lt;/span&gt;&lt;span style=&quot;font-family: 'Noto Sans KR';&quot;&gt;이 지급되며, 비수도권에서는&amp;nbsp;&lt;span style=&quot;color: #006dd7;&quot;&gt;&lt;b&gt;10.5만 원&lt;/b&gt;&lt;/span&gt;&lt;span style=&quot;font-family: 'Noto Sans KR';&quot;&gt;이 지급되는데요. 인구 감소지역의 경우,&amp;nbsp;&lt;span style=&quot;color: #006dd7;&quot;&gt;&lt;b&gt;11~12만 원&lt;/b&gt;&lt;/span&gt;&lt;span style=&quot;font-family: 'Noto Sans KR';&quot;&gt;의 지원금을 받을 수 있어 더욱 많은 지원을 받을 수 있습니다. 지역사랑상품권으로 수당을 받을 경우에는&amp;nbsp;&lt;span style=&quot;color: #006dd7;&quot;&gt;&lt;b&gt;1만 원&lt;/b&gt;&lt;/span&gt;&lt;span style=&quot;font-family: 'Noto Sans KR';&quot;&gt;이 추가로 지급됩니다.&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;blockquote data-ke-style=&quot;style1&quot;&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&lt;span style=&quot;font-family: 'Noto Sans KR';&quot;&gt;아동수당은 각 가정의 거주 지역에 따라 차별화된 지원을 받으실 수 있으니, 반드시 확인해 보셔야 합니다.&lt;/span&gt;&lt;/p&gt;
&lt;/blockquote&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-origin-width=&quot;1344&quot; data-origin-height=&quot;768&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/bKfZij/dJMcadOKtux/NfR7KpOIXjER4CJ9sYtnVk/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/bKfZij/dJMcadOKtux/NfR7KpOIXjER4CJ9sYtnVk/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/bKfZij/dJMcadOKtux/NfR7KpOIXjER4CJ9sYtnVk/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FbKfZij%2FdJMcadOKtux%2FNfR7KpOIXjER4CJ9sYtnVk%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;1344&quot; height=&quot;768&quot; data-origin-width=&quot;1344&quot; data-origin-height=&quot;768&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;blockquote data-ke-style=&quot;style2&quot;&gt;&lt;span style=&quot;font-family: 'Noto Sans KR';&quot;&gt;아동수당 신청 방법&lt;/span&gt;&lt;/blockquote&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&lt;span style=&quot;font-family: 'Noto Sans KR';&quot;&gt;아동수당은&amp;nbsp;&lt;span style=&quot;color: #006dd7;&quot;&gt;&lt;b&gt;출생 신고&lt;/b&gt;&lt;/span&gt;&lt;span style=&quot;font-family: 'Noto Sans KR';&quot;&gt;를 마친 이후 언제든지 신청이 가능합니다. 오프라인으로는 아동의 주민등록 상 주소지나 거주지의&amp;nbsp;&lt;span style=&quot;color: #006dd7;&quot;&gt;&lt;b&gt;읍&amp;middot;면&amp;middot;동 주민센터&lt;/b&gt;&lt;/span&gt;&lt;span style=&quot;font-family: 'Noto Sans KR';&quot;&gt;에서 신청할 수 있습니다. 온라인으로는 '복지로' 누리집이나 앱을 통해 간편하게 신청이 가능합니다. 특히 부모님이 직접 신청하실 경우, 온라인 신청이 가능하다는 점이 장점입니다.&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-origin-width=&quot;1344&quot; data-origin-height=&quot;768&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/bTsHvL/dJMcagSjlco/Qh59O3hZyFk1mKAjezNxFk/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/bTsHvL/dJMcagSjlco/Qh59O3hZyFk1mKAjezNxFk/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/bTsHvL/dJMcagSjlco/Qh59O3hZyFk1mKAjezNxFk/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FbTsHvL%2FdJMcagSjlco%2FQh59O3hZyFk1mKAjezNxFk%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;1344&quot; height=&quot;768&quot; data-origin-width=&quot;1344&quot; data-origin-height=&quot;768&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;blockquote data-ke-style=&quot;style2&quot;&gt;&lt;span style=&quot;font-family: 'Noto Sans KR';&quot;&gt;주요 신청 서류와 절차&lt;/span&gt;&lt;/blockquote&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&lt;span style=&quot;font-family: 'Noto Sans KR';&quot;&gt;신청 시에는&amp;nbsp;&lt;span style=&quot;color: #006dd7;&quot;&gt;&lt;b&gt;아동수당 지급 신청서&lt;/b&gt;&lt;/span&gt;&lt;span style=&quot;font-family: 'Noto Sans KR';&quot;&gt;와 신청인의&amp;nbsp;&lt;span style=&quot;color: #006dd7;&quot;&gt;&lt;b&gt;신분증&lt;/b&gt;&lt;/span&gt;&lt;span style=&quot;font-family: 'Noto Sans KR';&quot;&gt;이 필요합니다. 대리인이 신청할 경우, 추가 서류가 필요하니 미리 준비하시는 것이 좋습니다. 또 출생일로부터&amp;nbsp;&lt;span style=&quot;color: #006dd7;&quot;&gt;&lt;b&gt;60일 이내&lt;/b&gt;&lt;/span&gt;&lt;span style=&quot;font-family: 'Noto Sans KR';&quot;&gt;에 신청하면 출생일이 속하는 달부터 소급하여 수당이 지급됩니다. 이 부분을 놓치지 않도록 주의가 필요합니다.&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-origin-width=&quot;1344&quot; data-origin-height=&quot;768&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/uU5SI/dJMb996InWq/3mQCDpoKRwZmyV05skNjyK/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/uU5SI/dJMb996InWq/3mQCDpoKRwZmyV05skNjyK/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/uU5SI/dJMb996InWq/3mQCDpoKRwZmyV05skNjyK/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FuU5SI%2FdJMb996InWq%2F3mQCDpoKRwZmyV05skNjyK%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;1344&quot; height=&quot;768&quot; data-origin-width=&quot;1344&quot; data-origin-height=&quot;768&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;blockquote data-ke-style=&quot;style2&quot;&gt;&lt;span style=&quot;font-family: 'Noto Sans KR';&quot;&gt;2026년 지급 개시와 소급 적용&lt;/span&gt;&lt;/blockquote&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&lt;span style=&quot;font-family: 'Noto Sans KR';&quot;&gt;2026년 1월부터 변경된 정책이 적용되어 아동수당이 지급됩니다. 특히 올해는 소급 적용이 되어&amp;nbsp;&lt;span style=&quot;color: #006dd7;&quot;&gt;&lt;b&gt;1월부터 3월&lt;/b&gt;&lt;/span&gt;&lt;span style=&quot;font-family: 'Noto Sans KR';&quot;&gt;까지 못 받았던 부분까지 4월에 한 번에 지급됩니다. 따라서, 정해진 절차에 따라 문제 없이 수당을 받을 수 있기를 바랍니다.&lt;/span&gt;&lt;/span&gt;&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;</description>
      <category>일상/복지</category>
      <category>복지급여</category>
      <category>사회보장</category>
      <category>신청방법</category>
      <category>아동수당</category>
      <category>지원금</category>
      <author>HackChang</author>
      <guid isPermaLink="true">https://hackchang.tistory.com/120</guid>
      <comments>https://hackchang.tistory.com/120#entry120comment</comments>
      <pubDate>Sun, 15 Mar 2026 23:17:21 +0900</pubDate>
    </item>
    <item>
      <title>로지텍 mx마스터 3s 무선마우스 추천</title>
      <link>https://hackchang.tistory.com/119</link>
      <description>&lt;p data-ke-size=&quot;size16&quot;&gt;&lt;span style=&quot;background-color: #ffffff; color: #3c3d3f; text-align: left;&quot;&gt;이 포스팅은 쿠팡 파트너스 활동의 일환으로, 이에 따른 일정액의 수수료를 제공받습니다.&lt;/span&gt; &lt;br /&gt;&lt;br /&gt;&lt;/p&gt;
&lt;div id=&quot;code_1772625180486&quot; data-ke-type=&quot;html&quot; data-source=&quot;&amp;lt;a href=&amp;quot;https://link.coupang.com/a/dXJSel&amp;quot; target=&amp;quot;_blank&amp;quot; referrerpolicy=&amp;quot;unsafe-url&amp;quot;&amp;gt;&amp;lt;img src=&amp;quot;https://img1a.coupangcdn.com/image/affiliate/banner/1316436ed14775ccbe2a3ae4da424edd@2x.jpg&amp;quot; alt=&amp;quot;로지텍 MX 마스터 3S 무선마우스, MX Master 3S, 블랙&amp;quot; width=&amp;quot;120&amp;quot; height=&amp;quot;240&amp;quot;&amp;gt;&amp;lt;/a&amp;gt;&quot;&gt;&lt;a href=&quot;https://link.coupang.com/a/dXJSel&quot; target=&quot;_blank&quot; rel=&quot;noopener&quot;&gt;&lt;img src=&quot;https://img1a.coupangcdn.com/image/affiliate/banner/1316436ed14775ccbe2a3ae4da424edd@2x.jpg&quot; alt=&quot;로지텍 MX 마스터 3S 무선마우스, MX Master 3S, 블랙&quot; width=&quot;120&quot; height=&quot;240&quot; /&gt;&lt;/a&gt;&lt;/div&gt;</description>
      <author>HackChang</author>
      <guid isPermaLink="true">https://hackchang.tistory.com/119</guid>
      <comments>https://hackchang.tistory.com/119#entry119comment</comments>
      <pubDate>Wed, 4 Mar 2026 20:53:04 +0900</pubDate>
    </item>
    <item>
      <title>노트북 사생활 보호 필름</title>
      <link>https://hackchang.tistory.com/118</link>
      <description>&lt;p data-ke-size=&quot;size16&quot;&gt;&lt;span style=&quot;background-color: #ffffff; color: #3c3d3f; text-align: left;&quot;&gt;이 포스팅은 쿠팡 파트너스 활동의 일환으로, 이에 따른 일정액의 수수료를 제공받습니다.&lt;/span&gt; &lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;/p&gt;
&lt;div id=&quot;code_1772443924650&quot; data-ke-type=&quot;html&quot; data-source=&quot;&amp;lt;a href=&amp;quot;https://link.coupang.com/a/dWbJte&amp;quot; target=&amp;quot;_blank&amp;quot; referrerpolicy=&amp;quot;unsafe-url&amp;quot;&amp;gt;&amp;lt;img src=&amp;quot;https://image4.coupangcdn.com/image/affiliate/banner/747dbd8961bb67223c35be04bf5e2402@2x.jpg&amp;quot; alt=&amp;quot;시스슈 사생활 정보보호 모니터용 거치식 보안필름 시력보호 UV차단 눈시림방지, 1개, 27인치W(612.6X356mm)&amp;quot; width=&amp;quot;120&amp;quot; height=&amp;quot;240&amp;quot;&amp;gt;&amp;lt;/a&amp;gt;&quot;&gt;&lt;a href=&quot;https://link.coupang.com/a/dWbJte&quot; target=&quot;_blank&quot; rel=&quot;noopener&quot;&gt;&lt;img src=&quot;https://image4.coupangcdn.com/image/affiliate/banner/747dbd8961bb67223c35be04bf5e2402@2x.jpg&quot; alt=&quot;시스슈 사생활 정보보호 모니터용 거치식 보안필름 시력보호 UV차단 눈시림방지, 1개, 27인치W(612.6X356mm)&quot; width=&quot;120&quot; height=&quot;240&quot; /&gt;&lt;/a&gt;&lt;/div&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;</description>
      <author>HackChang</author>
      <guid isPermaLink="true">https://hackchang.tistory.com/118</guid>
      <comments>https://hackchang.tistory.com/118#entry118comment</comments>
      <pubDate>Mon, 2 Mar 2026 18:32:17 +0900</pubDate>
    </item>
    <item>
      <title>[Wargame.kr] 8번 문제 풀이 md5 password</title>
      <link>https://hackchang.tistory.com/116</link>
      <description>&lt;p&gt;&lt;figure class=&quot;imageblock alignLeft&quot; data-origin-width=&quot;885&quot; data-origin-height=&quot;248&quot; data-ke-mobilestyle=&quot;widthOrigin&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/NQNte/btrbrUWASJR/cNvxSTveJz4cwwqTwChcr1/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/NQNte/btrbrUWASJR/cNvxSTveJz4cwwqTwChcr1/img.png&quot; data-alt=&quot;8번 문제&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/NQNte/btrbrUWASJR/cNvxSTveJz4cwwqTwChcr1/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FNQNte%2FbtrbrUWASJR%2FcNvxSTveJz4cwwqTwChcr1%2Fimg.png&quot; data-origin-width=&quot;885&quot; data-origin-height=&quot;248&quot; data-ke-mobilestyle=&quot;widthOrigin&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot;/&gt;&lt;/span&gt;&lt;figcaption&gt;8번 문제&lt;/figcaption&gt;
&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;이번 문제는 md5함수에 대한 문제로 보인다.&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;Start를 눌러 페이지를 이동해보도록 하겠다.&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignLeft&quot; data-origin-width=&quot;450&quot; data-origin-height=&quot;151&quot; data-ke-mobilestyle=&quot;widthOrigin&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/Uv01F/btrbtnRHNNh/54tcKvu4F80PMKVi1fL0w0/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/Uv01F/btrbtnRHNNh/54tcKvu4F80PMKVi1fL0w0/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/Uv01F/btrbtnRHNNh/54tcKvu4F80PMKVi1fL0w0/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FUv01F%2FbtrbtnRHNNh%2F54tcKvu4F80PMKVi1fL0w0%2Fimg.png&quot; data-origin-width=&quot;450&quot; data-origin-height=&quot;151&quot; data-ke-mobilestyle=&quot;widthOrigin&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;위와 같은 페이지를 볼 수 있었고, 소스를 보도록 하겠다.&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignLeft&quot; data-origin-width=&quot;815&quot; data-origin-height=&quot;615&quot; data-ke-mobilestyle=&quot;widthOrigin&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/cY4pYd/btrbrU95IKF/BRvkMatk9CDV68NREliWtk/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/cY4pYd/btrbrU95IKF/BRvkMatk9CDV68NREliWtk/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/cY4pYd/btrbrU95IKF/BRvkMatk9CDV68NREliWtk/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FcY4pYd%2FbtrbrU95IKF%2FBRvkMatk9CDV68NREliWtk%2Fimg.png&quot; data-origin-width=&quot;815&quot; data-origin-height=&quot;615&quot; data-ke-mobilestyle=&quot;widthOrigin&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;소스를 보면&amp;nbsp;&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&lt;span style=&quot;color: #0000bb;&quot;&gt;$row&lt;/span&gt;&lt;span style=&quot;color: #007700;&quot;&gt;=@&lt;/span&gt;&lt;span style=&quot;color: #0000bb;&quot;&gt;mysql_fetch_array&lt;/span&gt;&lt;span style=&quot;color: #007700;&quot;&gt;(&lt;/span&gt;&lt;span style=&quot;color: #0000bb;&quot;&gt;mysql_query&lt;/span&gt;&lt;span style=&quot;color: #007700;&quot;&gt;(&lt;/span&gt;&lt;span style=&quot;color: #dd0000;&quot;&gt;&quot;select&amp;nbsp;*&amp;nbsp;from&amp;nbsp;admin_password&amp;nbsp;where&amp;nbsp;password='&quot;&lt;/span&gt;&lt;span style=&quot;color: #007700;&quot;&gt;.&lt;/span&gt;&lt;span style=&quot;color: #0000bb;&quot;&gt;md5&lt;/span&gt;&lt;span style=&quot;color: #007700;&quot;&gt;(&lt;/span&gt;&lt;span style=&quot;color: #0000bb;&quot;&gt;$ps&lt;/span&gt;&lt;span style=&quot;color: #007700;&quot;&gt;,&lt;/span&gt;&lt;span style=&quot;color: #0000bb;&quot;&gt;true&lt;/span&gt;&lt;span style=&quot;color: #007700;&quot;&gt;).&lt;/span&gt;&lt;span style=&quot;color: #dd0000;&quot;&gt;&quot;'&quot;&lt;/span&gt;&lt;span style=&quot;color: #007700;&quot;&gt;));&lt;/span&gt;&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;위와 같이 sql문을 날리는 것을 볼 수 있었다. 이에 대해 SQL인젝션을 시도하고 싶었지만,&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;mysql_real_escape_string을 통해 SQL인젝션을 방지하는 것을 볼 수 있다.&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;문제에서 md5('value', true)라는 힌트로 보아 md5함수에 취약점이 존재한다고 생각했고,&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;php의 md5함수에 대해 검색을 해봤다.&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignLeft&quot; data-origin-width=&quot;743&quot; data-origin-height=&quot;186&quot; data-ke-mobilestyle=&quot;widthOrigin&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/HAJp5/btrbyHn8RTV/ECuHA0UtDw3FKV5uahGJw1/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/HAJp5/btrbyHn8RTV/ECuHA0UtDw3FKV5uahGJw1/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/HAJp5/btrbyHn8RTV/ECuHA0UtDw3FKV5uahGJw1/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FHAJp5%2FbtrbyHn8RTV%2FECuHA0UtDw3FKV5uahGJw1%2Fimg.png&quot; data-origin-width=&quot;743&quot; data-origin-height=&quot;186&quot; data-ke-mobilestyle=&quot;widthOrigin&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;raw_output를 TRUE로 지정하게되면 취약점이 발생한다는 것을 검색을 통해 알았고,&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;바이너리 형식과 문자열 형식이 어떤식으로 나오는지 파이썬으로 간단하게 예제를 만들어봤다.&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignLeft&quot; data-origin-width=&quot;222&quot; data-origin-height=&quot;140&quot; data-ke-mobilestyle=&quot;widthOrigin&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/bdJS7P/btrbuH919VF/10bIkyhnb3ZAgjmvZ3s0tK/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/bdJS7P/btrbuH919VF/10bIkyhnb3ZAgjmvZ3s0tK/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/bdJS7P/btrbuH919VF/10bIkyhnb3ZAgjmvZ3s0tK/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FbdJS7P%2FbtrbuH919VF%2F10bIkyhnb3ZAgjmvZ3s0tK%2Fimg.png&quot; data-origin-width=&quot;222&quot; data-origin-height=&quot;140&quot; data-ke-mobilestyle=&quot;widthOrigin&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;figure class=&quot;imageblock alignLeft&quot; data-origin-width=&quot;375&quot; data-origin-height=&quot;58&quot; data-ke-mobilestyle=&quot;widthOrigin&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/DJikQ/btrbvxF7txw/8zzp1w54w9iQfhVdUqAwV1/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/DJikQ/btrbvxF7txw/8zzp1w54w9iQfhVdUqAwV1/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/DJikQ/btrbvxF7txw/8zzp1w54w9iQfhVdUqAwV1/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FDJikQ%2FbtrbvxF7txw%2F8zzp1w54w9iQfhVdUqAwV1%2Fimg.png&quot; data-origin-width=&quot;375&quot; data-origin-height=&quot;58&quot; data-ke-mobilestyle=&quot;widthOrigin&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;v_hex가 row_output에 대한 FALSE를 나타내고,&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;v_bin이 row_output에 대한 TRUE를 나타낸다.&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&lt;span style=&quot;color: #dd0000;&quot;&gt;select * from admin_password where password='&lt;/span&gt;에 대하여 해당 SQL을 우회할 수 있는 방법을 생각해봤다.&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;password에 대한 참이 나올 조건으로 다음과 같이 생각을 했다.&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;select * from admin_password where password='&lt;u&gt;&lt;b&gt;'=''&lt;/b&gt;&lt;/u&gt; 다음과 같이 '=''로 password를 인식하게 된다면&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;조건이 참이 되면서 admin_password를 알 수 있을 것이라고 생각했다.&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;password에 대한 바이너리 값('=')을 알기 위해 간단하게 파이썬으로 작성해봤다.&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignLeft&quot; data-origin-width=&quot;354&quot; data-origin-height=&quot;102&quot; data-ke-mobilestyle=&quot;widthOrigin&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/bU6Cvv/btrbmyG4lBU/lzwttbpPua3RVo0zqqEiK0/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/bU6Cvv/btrbmyG4lBU/lzwttbpPua3RVo0zqqEiK0/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/bU6Cvv/btrbmyG4lBU/lzwttbpPua3RVo0zqqEiK0/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FbU6Cvv%2FbtrbmyG4lBU%2FlzwttbpPua3RVo0zqqEiK0%2Fimg.png&quot; data-origin-width=&quot;354&quot; data-origin-height=&quot;102&quot; data-ke-mobilestyle=&quot;widthOrigin&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;위와 같이 작성을 했고, 결과 값으로&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignLeft&quot; data-origin-width=&quot;564&quot; data-origin-height=&quot;127&quot; data-ke-mobilestyle=&quot;widthOrigin&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/5q2Qz/btrbxqmrNvj/1JdUQK0PAAzoQmSWoXtIB1/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/5q2Qz/btrbxqmrNvj/1JdUQK0PAAzoQmSWoXtIB1/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/5q2Qz/btrbxqmrNvj/1JdUQK0PAAzoQmSWoXtIB1/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2F5q2Qz%2FbtrbxqmrNvj%2F1JdUQK0PAAzoQmSWoXtIB1%2Fimg.png&quot; data-origin-width=&quot;564&quot; data-origin-height=&quot;127&quot; data-ke-mobilestyle=&quot;widthOrigin&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;위의 결과를 얻을 수 있었다.&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;위의 값을 인증해보도록 하겠다.&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignLeft&quot; data-origin-width=&quot;469&quot; data-origin-height=&quot;155&quot; data-ke-mobilestyle=&quot;widthOrigin&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/cmTHzO/btrbq3MA5QE/8zt1rLTz39sKIjQp9vQJQK/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/cmTHzO/btrbq3MA5QE/8zt1rLTz39sKIjQp9vQJQK/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/cmTHzO/btrbq3MA5QE/8zt1rLTz39sKIjQp9vQJQK/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FcmTHzO%2Fbtrbq3MA5QE%2F8zt1rLTz39sKIjQp9vQJQK%2Fimg.png&quot; data-origin-width=&quot;469&quot; data-origin-height=&quot;155&quot; data-ke-mobilestyle=&quot;widthOrigin&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;이렇게 password를 알 수 있었고, 인증을 통해 클리어를 했다.&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;</description>
      <category>W4RG4M3/W3B</category>
      <category>8번문제</category>
      <category>md5 password</category>
      <category>wargame.kr</category>
      <author>HackChang</author>
      <guid isPermaLink="true">https://hackchang.tistory.com/116</guid>
      <comments>https://hackchang.tistory.com/116#entry116comment</comments>
      <pubDate>Sat, 7 Aug 2021 14:26:17 +0900</pubDate>
    </item>
    <item>
      <title>[Wargame.kr] 7번 문제 풀이 strcmp</title>
      <link>https://hackchang.tistory.com/115</link>
      <description>&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-origin-width=&quot;891&quot; data-origin-height=&quot;244&quot; data-ke-mobilestyle=&quot;widthOrigin&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/9n7xc/btraCRG7M9M/zcWUaoOuVUlnbX5EpcllK1/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/9n7xc/btraCRG7M9M/zcWUaoOuVUlnbX5EpcllK1/img.png&quot; data-alt=&quot;7번 문제&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/9n7xc/btraCRG7M9M/zcWUaoOuVUlnbX5EpcllK1/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2F9n7xc%2FbtraCRG7M9M%2FzcWUaoOuVUlnbX5EpcllK1%2Fimg.png&quot; data-origin-width=&quot;891&quot; data-origin-height=&quot;244&quot; data-ke-mobilestyle=&quot;widthOrigin&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot;/&gt;&lt;/span&gt;&lt;figcaption&gt;7번 문제&lt;/figcaption&gt;
&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;이번 문제는 strcmp 함수에 대한 우회를 하는 문제로 보인다.&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;Start를 눌러 페이지로 이동해보도록 하겠다.&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignLeft&quot; data-origin-width=&quot;361&quot; data-origin-height=&quot;137&quot; data-ke-mobilestyle=&quot;widthOrigin&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/mwhpw/btraKElHJQe/HIIKv8KJ4kj0fqKoMP7Ug1/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/mwhpw/btraKElHJQe/HIIKv8KJ4kj0fqKoMP7Ug1/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/mwhpw/btraKElHJQe/HIIKv8KJ4kj0fqKoMP7Ug1/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2Fmwhpw%2FbtraKElHJQe%2FHIIKv8KJ4kj0fqKoMP7Ug1%2Fimg.png&quot; data-origin-width=&quot;361&quot; data-origin-height=&quot;137&quot; data-ke-mobilestyle=&quot;widthOrigin&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;다음과 같은 페이지로 이동했고, view-source를 눌러 소스를 보도록 하겠다.&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignLeft&quot; data-origin-width=&quot;690&quot; data-origin-height=&quot;430&quot; data-ke-mobilestyle=&quot;widthOrigin&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/bckJnT/btrazuZyUk7/13CdXW8ADPiPcYZmqtYdxK/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/bckJnT/btrazuZyUk7/13CdXW8ADPiPcYZmqtYdxK/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/bckJnT/btrazuZyUk7/13CdXW8ADPiPcYZmqtYdxK/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FbckJnT%2FbtrazuZyUk7%2F13CdXW8ADPiPcYZmqtYdxK%2Fimg.png&quot; data-origin-width=&quot;690&quot; data-origin-height=&quot;430&quot; data-ke-mobilestyle=&quot;widthOrigin&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;php소스를 보면 우리가 입력한 password와 변수로 저장된 password가 일치하면 Flag값이 나오는 것으로 보인다.&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;php의 strcmp 함수는 두 비교대상이 같을 때 0을 반환하므로, 0을 반환하는 방법을 통해 우회를 할 수 있을 것이라고 생각했다.&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;구글에서 검색을 통해 &lt;u&gt;특정 버전의 php에서는 배열값과 비교를 하면 NULL값을 반환하는 것을 알게 되었고&lt;/u&gt;,&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;구글 검색을 통해 PHP 자료형 비교표를 볼 수 있었다.&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;$password에 대해 배열로 인식하게 하면 NULL값과 0을 느슨한 비교를 통해 0을 반환하는 것을 아래의 표를 통해 알 수 있다.&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignLeft&quot; data-origin-width=&quot;540&quot; data-origin-height=&quot;281&quot; data-ke-mobilestyle=&quot;widthOrigin&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/CnOpa/btraCS68jy4/KCO8zXjrhbbPGNMpcMA050/img.jpg&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/CnOpa/btraCS68jy4/KCO8zXjrhbbPGNMpcMA050/img.jpg&quot; data-alt=&quot;NULL == 0 에 대한 결과&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/CnOpa/btraCS68jy4/KCO8zXjrhbbPGNMpcMA050/img.jpg&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FCnOpa%2FbtraCS68jy4%2FKCO8zXjrhbbPGNMpcMA050%2Fimg.jpg&quot; data-origin-width=&quot;540&quot; data-origin-height=&quot;281&quot; data-ke-mobilestyle=&quot;widthOrigin&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot;/&gt;&lt;/span&gt;&lt;figcaption&gt;NULL == 0 에 대한 결과&lt;/figcaption&gt;
&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignLeft&quot; data-origin-width=&quot;540&quot; data-origin-height=&quot;282&quot; data-ke-mobilestyle=&quot;widthOrigin&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/bcWINS/btraJzrqlIO/ijYkYRAyN06U7Hwd8WYGsK/img.jpg&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/bcWINS/btraJzrqlIO/ijYkYRAyN06U7Hwd8WYGsK/img.jpg&quot; data-alt=&quot;NULL === 0 에 대한 결과&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/bcWINS/btraJzrqlIO/ijYkYRAyN06U7Hwd8WYGsK/img.jpg&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FbcWINS%2FbtraJzrqlIO%2FijYkYRAyN06U7Hwd8WYGsK%2Fimg.jpg&quot; data-origin-width=&quot;540&quot; data-origin-height=&quot;282&quot; data-ke-mobilestyle=&quot;widthOrigin&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot;/&gt;&lt;/span&gt;&lt;figcaption&gt;NULL === 0 에 대한 결과&lt;/figcaption&gt;
&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;이를 통해 &lt;b&gt;&lt;u&gt;==0이 아닌 ===0으로 비교&lt;/u&gt;&lt;/b&gt;를 할 경우 이번 문제에 대한 대응이 가능할 것이라고 생각했다.&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignLeft&quot; data-origin-width=&quot;344&quot; data-origin-height=&quot;105&quot; data-ke-mobilestyle=&quot;widthOrigin&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/byeqFZ/btraCTrqJlh/W1xjtYbF7gm0uCfvva0QUK/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/byeqFZ/btraCTrqJlh/W1xjtYbF7gm0uCfvva0QUK/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/byeqFZ/btraCTrqJlh/W1xjtYbF7gm0uCfvva0QUK/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FbyeqFZ%2FbtraCTrqJlh%2FW1xjtYbF7gm0uCfvva0QUK%2Fimg.png&quot; data-origin-width=&quot;344&quot; data-origin-height=&quot;105&quot; data-ke-mobilestyle=&quot;widthOrigin&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;해당 password에 대한 이름을 password[]으로 하고, password에 아무 값이나 입력하고 인증을 해봤다.&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignLeft&quot; data-origin-width=&quot;605&quot; data-origin-height=&quot;67&quot; data-ke-mobilestyle=&quot;widthOrigin&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/bP9g5P/btraBUqw5vj/9xOmmwGzhUQCFR0XMVI3hK/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/bP9g5P/btraBUqw5vj/9xOmmwGzhUQCFR0XMVI3hK/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/bP9g5P/btraBUqw5vj/9xOmmwGzhUQCFR0XMVI3hK/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FbP9g5P%2FbtraBUqw5vj%2F9xOmmwGzhUQCFR0XMVI3hK%2Fimg.png&quot; data-origin-width=&quot;605&quot; data-origin-height=&quot;67&quot; data-ke-mobilestyle=&quot;widthOrigin&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;FLAG값을 확인할 수 있었고, 인증을 통해 클리어를 했다.&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;</description>
      <category>W4RG4M3/W3B</category>
      <category>7번문제</category>
      <category>strcmp</category>
      <category>wargame.kr</category>
      <author>HackChang</author>
      <guid isPermaLink="true">https://hackchang.tistory.com/115</guid>
      <comments>https://hackchang.tistory.com/115#entry115comment</comments>
      <pubDate>Wed, 28 Jul 2021 15:54:52 +0900</pubDate>
    </item>
    <item>
      <title>[Wargame.kr] 6번 문제 풀이 fly me to the moon</title>
      <link>https://hackchang.tistory.com/114</link>
      <description>&lt;p&gt;&lt;figure class=&quot;imageblock alignLeft&quot; data-origin-width=&quot;882&quot; data-origin-height=&quot;279&quot; data-ke-mobilestyle=&quot;widthOrigin&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/b4wkVh/btraoDhARmV/vRPke1UDVMO3at4Kvhefo1/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/b4wkVh/btraoDhARmV/vRPke1UDVMO3at4Kvhefo1/img.png&quot; data-alt=&quot;6번 문제&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/b4wkVh/btraoDhARmV/vRPke1UDVMO3at4Kvhefo1/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2Fb4wkVh%2FbtraoDhARmV%2FvRPke1UDVMO3at4Kvhefo1%2Fimg.png&quot; data-origin-width=&quot;882&quot; data-origin-height=&quot;279&quot; data-ke-mobilestyle=&quot;widthOrigin&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot;/&gt;&lt;/span&gt;&lt;figcaption&gt;6번 문제&lt;/figcaption&gt;
&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;이번 문제는 자바스크립트로 만들어진 게임을 우회하는 문제로 보인다.&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;Start를 눌러 사이트로 이동해봤다.&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignLeft&quot; data-origin-width=&quot;538&quot; data-origin-height=&quot;575&quot; data-ke-mobilestyle=&quot;widthOrigin&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/d32Ndh/btrastZk4Uv/O6X9GzEKyTXimZ7pE68yAk/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/d32Ndh/btrastZk4Uv/O6X9GzEKyTXimZ7pE68yAk/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/d32Ndh/btrastZk4Uv/O6X9GzEKyTXimZ7pE68yAk/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2Fd32Ndh%2FbtrastZk4Uv%2FO6X9GzEKyTXimZ7pE68yAk%2Fimg.png&quot; data-origin-width=&quot;538&quot; data-origin-height=&quot;575&quot; data-ke-mobilestyle=&quot;widthOrigin&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;위와같은 비행기 게임이 나오고, 클릭해서 시작하면 아래와 같이 마우스 포인터를 통해&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;벽을 피하는 게임이 시작된다.&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignLeft&quot; data-origin-width=&quot;566&quot; data-origin-height=&quot;597&quot; data-ke-mobilestyle=&quot;widthOrigin&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/cOd4v9/btranaUJHI3/kGampMNfsK6yFiRUCu8tGK/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/cOd4v9/btranaUJHI3/kGampMNfsK6yFiRUCu8tGK/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/cOd4v9/btranaUJHI3/kGampMNfsK6yFiRUCu8tGK/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FcOd4v9%2FbtranaUJHI3%2FkGampMNfsK6yFiRUCu8tGK%2Fimg.png&quot; data-origin-width=&quot;566&quot; data-origin-height=&quot;597&quot; data-ke-mobilestyle=&quot;widthOrigin&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;figure class=&quot;imageblock alignLeft&quot; data-origin-width=&quot;547&quot; data-origin-height=&quot;585&quot; data-ke-mobilestyle=&quot;widthOrigin&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/clJJek/btrasu41Pbo/yWcq9Avy2K5SWGT2A8Gohk/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/clJJek/btrasu41Pbo/yWcq9Avy2K5SWGT2A8Gohk/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/clJJek/btrasu41Pbo/yWcq9Avy2K5SWGT2A8Gohk/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FclJJek%2Fbtrasu41Pbo%2FyWcq9Avy2K5SWGT2A8Gohk%2Fimg.png&quot; data-origin-width=&quot;547&quot; data-origin-height=&quot;585&quot; data-ke-mobilestyle=&quot;widthOrigin&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;이렇게 벽에 부딪히면 위와 같은 메세지와 게임이 끝나게 된다.&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;31337점수를 넘기면 FLAG값을 얻을 수 있을 것이라고 생각했고,&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;우회하기 위해서 해당 게임의 소스를 보도록 하겠다.&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignLeft&quot; data-origin-width=&quot;607&quot; data-origin-height=&quot;249&quot; data-ke-mobilestyle=&quot;widthOrigin&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/p8Fsm/btrasuDWqOI/p1JSaoS0I1sAikLfbqVJZK/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/p8Fsm/btrasuDWqOI/p1JSaoS0I1sAikLfbqVJZK/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/p8Fsm/btrasuDWqOI/p1JSaoS0I1sAikLfbqVJZK/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2Fp8Fsm%2FbtrasuDWqOI%2Fp1JSaoS0I1sAikLfbqVJZK%2Fimg.png&quot; data-origin-width=&quot;607&quot; data-origin-height=&quot;249&quot; data-ke-mobilestyle=&quot;widthOrigin&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;이렇게 소스를 보면 head에 javascript가 난독화된 소스를 볼 수 있었다.&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;figure id=&quot;og_1627194796156&quot; contenteditable=&quot;false&quot; data-ke-type=&quot;opengraph&quot; data-ke-align=&quot;alignCenter&quot; data-og-type=&quot;website&quot; data-og-title=&quot;Online JavaScript beautifier&quot; data-og-description=&quot;&quot; data-og-host=&quot;beautifier.io&quot; data-og-source-url=&quot;https://beautifier.io/&quot; data-og-url=&quot;https://beautifier.io/&quot; data-og-image=&quot;&quot;&gt;&lt;a href=&quot;https://beautifier.io/&quot; target=&quot;_blank&quot; rel=&quot;noopener&quot; data-source-url=&quot;https://beautifier.io/&quot;&gt;
&lt;div class=&quot;og-image&quot; style=&quot;background-image: url();&quot;&gt;&amp;nbsp;&lt;/div&gt;
&lt;div class=&quot;og-text&quot;&gt;
&lt;p class=&quot;og-title&quot; data-ke-size=&quot;size16&quot;&gt;Online JavaScript beautifier&lt;/p&gt;
&lt;p class=&quot;og-desc&quot; data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p class=&quot;og-host&quot; data-ke-size=&quot;size16&quot;&gt;beautifier.io&lt;/p&gt;
&lt;/div&gt;
&lt;/a&gt;&lt;/figure&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;위의 사이트에서 JS의 난독화를 풀 수 있었고,&lt;/p&gt;
&lt;pre id=&quot;code_1627194871150&quot; class=&quot;javascript&quot; data-ke-language=&quot;javascript&quot; data-ke-type=&quot;codeblock&quot;&gt;&lt;code&gt;function secureGame() {
    var _0x8618x2 = this;
    var _0x8618x3 = true;

    function _0x8618x4() {
        _0x8618x3 = false;
        return true
    };

    function _0x8618x5() {
        return _0x8618x3
    };
    this['killPlayer'] = function() {
        _0x8618x4();
        return true
    };
    this['checkLife'] = function() {
        return _0x8618x5()
    };
    var _0x8618x6 = 0;

    function _0x8618x7() {
        return _0x8618x6
    };

    function _0x8618x8() {
        if (_0x8618x3) {
            _0x8618x6++
        };
        return true
    };
    this['getScore'] = function() {
        return _0x8618x7()
    };
    this['BincScore'] = function() {
        _0x8618x8();
        return true
    };
    var _0x8618x9 = 320;

    function _0x8618xa() {
        _0x8618x9 -= 20;
        return true
    };

    function _0x8618xb() {
        return _0x8618x9
    };
    this['shrinkTunnel'] = function() {
        _0x8618xa();
        return true
    };
    this['widthTunnel'] = function() {
        return _0x8618xb()
    }
};
var bg_val = 0;
var rail_left = 0;
var rail_right = 500;
var ship_x = 234;
var pos_x = 234;
var c_s = 0;
var c_r = 0;
var c_w = 0;
var t_state = 0;
left_wall = new Array(20);
right_wall = new Array(20);

function initTunnel() {
    BTunnelGame = new secureGame();
    if ('object' == typeof console) {
        console['warn']('Do cheating, if you can')
    };
    rail_left = document['getElementById']('tunnel')['offsetLeft'];
    rail_right += rail_left;
    y = 0;
    for (y = 0; y &amp;lt; 20; y++) {
        left_wall[y] = 80;
        right_wall[y] = 400
    };
    $('img.left_wall')['each'](function(_0x8618x16) {
        y = _0x8618x16 * 25;
        $(this)['css']('top', '' + y + 'px');
        $(this)['css']('display', 'block')
    });
    $('img.right_wall')['each'](function(_0x8618x16) {
        y = _0x8618x16 * 25;
        $(this)['css']('top', '' + y + 'px');
        $(this)['css']('display', 'block')
    });
    $('div#score_table')['click'](function() {
        $('table')['remove']('#high_scores');
        $('div#score_table')['css']('display', 'none');
        restartTunnel();
        updateTunnel()
    })
};

function restartTunnel() {
    BTunnelGame = new secureGame();
    if ('object' == typeof console) {
        console['warn']('Do cheating, if you can')
    };
    ship_x = 234;
    c_s = 0;
    c_r = 0;
    c_w = 0;
    $('span#score')['text']('' + 0);
    $('img#ship')['css']('left', ship_x + 'px');
    y = 0;
    for (y = 0; y &amp;lt; 20; y++) {
        left_wall[y] = 80;
        right_wall[y] = 400
    };
    $('img#ship')['fadeIn']('slow');
    $('img.left_wall')['each'](function(_0x8618x16) {
        y = _0x8618x16 * 25;
        $(this)['css']('top', '' + y + 'px');
        $(this)['css']('display', 'block')
    });
    $('img.right_wall')['each'](function(_0x8618x16) {
        y = _0x8618x16 * 25;
        $(this)['css']('top', '' + y + 'px');
        $(this)['css']('display', 'block')
    })
};

function updateTunnel() {
    bg_val = bg_val + 2;
    if (bg_val &amp;gt; 20) {
        bg_val = 0
    };
    $('div#tunnel')['css']('background-position', '50% ' + bg_val + 'px');
    if (ship_x + 32 &amp;lt; 500) {
        if (ship_x + 46 &amp;lt; pos_x) {
            ship_x += 4
        } else {
            if (ship_x + 16 &amp;lt; pos_x) {
                ship_x += 2
            }
        }
    };
    if (ship_x &amp;gt; 0) {
        if (ship_x - 14 &amp;gt; pos_x) {
            ship_x -= 4
        } else {
            if (ship_x + 16 &amp;gt; pos_x) {
                ship_x -= 2
            }
        }
    };
    $('img#ship')['css']('left', ship_x + 'px');
    c_r++;
    if (c_r &amp;gt; 60) {
        c_r = 0;
        t_state = Math['floor'](Math['random']() * 2)
    };
    if (left_wall[0] &amp;lt; 10) {
        t_state = 1
    } else {
        if (right_wall[0] &amp;gt; 470) {
            t_state = 0
        }
    };
    y = 0;
    for (y = 20; y &amp;gt; 0; y--) {
        left_wall[y] = left_wall[y - 1];
        right_wall[y] = right_wall[y - 1]
    };
    if (t_state == 0) {
        left_wall[0] -= 3
    };
    if (t_state == 1) {
        left_wall[0] += 3
    };
    right_wall[0] = left_wall[0] + BTunnelGame['widthTunnel']();
    $('img.left_wall')['each'](function(_0x8618x16) {
        $(this)['css']('left', '' + left_wall[_0x8618x16] + 'px')
    });
    $('img.right_wall')['each'](function(_0x8618x16) {
        $(this)['css']('left', '' + right_wall[_0x8618x16] + 'px')
    });
    if (BTunnelGame['widthTunnel']() &amp;gt;= 120) {
        c_w++;
        if (c_w &amp;gt; 100) {
            c_w = 0;
            BTunnelGame['shrinkTunnel']();
            left_wall[0] += 10
        }
    };
    c_s++;
    if (c_s &amp;gt; 20) {
        c_s = 0;
        BTunnelGame.BincScore();
        $('span#score')['text']('' + BTunnelGame['getScore']())
    };
    if (ship_x &amp;lt;= left_wall[18] + 20 || ship_x + 32 &amp;gt;= right_wall[18]) {
        BTunnelGame['killPlayer']()
    };
    if (BTunnelGame['checkLife']()) {
        setTimeout('updateTunnel()', 10)
    } else {
        $('img#ship')['fadeOut']('slow');
        $('img.left_wall')['css']('display', 'none');
        $('img.right_wall')['css']('display', 'none');
        $['ajax']({
            type: 'POST',
            url: 'high-scores.php',
            data: 'token=' + token + '&amp;amp;score=' + BTunnelGame['getScore'](),
            success: function(_0x8618x19) {
                showHighScores(_0x8618x19)
            }
        })
    }
};

function scoreUpdate() {
    return
};

function showHighScores(_0x8618x19) {
    $('div#score_table')['html'](_0x8618x19);
    $('div#score_table')['css']('display', 'block')
};
$(document)['ready'](function() {
    $('p#welcome')['css']('display', 'block');
    updateToken();
    setInterval('updateToken()', 10000);
    $('p#welcome')['click'](function() {
        $('p#welcome')['css']('display', 'none');
        initTunnel();
        updateTunnel()
    });
    $('#christian')['mouseover'](function() {
        $(this)['html']('thx, Christian Montoya')
    });
    $('#christian')['mouseout'](function() {
        $(this)['html'](temp)
    })
});
var temp = 'Christian Montoya';
$(document)['mousemove'](function(_0x8618x1d) {
    pos_x = _0x8618x1d['pageX'] - rail_left
});
var token = '';

function updateToken() {
    $['get']('token.php', function(_0x8618x20) {
        token = _0x8618x20
    })
};&lt;/code&gt;&lt;/pre&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;위의 소스를 보고, 여러가지 우회법을 생각할 수 있지만,&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;제일 간단하게 처음 시작 스코어를 0이 아닌 31337로 수정하는 방법으로 우회해보도록 하겠다.&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignLeft&quot; data-origin-width=&quot;328&quot; data-origin-height=&quot;290&quot; data-ke-mobilestyle=&quot;widthOrigin&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/bdfSQa/btrao73OO85/vPKQDS197kea7yf6f5YbHK/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/bdfSQa/btrao73OO85/vPKQDS197kea7yf6f5YbHK/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/bdfSQa/btrao73OO85/vPKQDS197kea7yf6f5YbHK/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FbdfSQa%2Fbtrao73OO85%2FvPKQDS197kea7yf6f5YbHK%2Fimg.png&quot; data-origin-width=&quot;328&quot; data-origin-height=&quot;290&quot; data-ke-mobilestyle=&quot;widthOrigin&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;secureGame()함수 안에 초기값을 0으로 설정해주는 _0x8618x6라는 변수의 값을 31337로 고치고,&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;위의 JS코드를 해당 게임페이지의 console창에서 입력 후 게임을 실행해보도록 하겠다.&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignLeft&quot; data-origin-width=&quot;538&quot; data-origin-height=&quot;578&quot; data-ke-mobilestyle=&quot;widthOrigin&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/V2HnC/btrasucUe0M/voYWzvtkQUYPOKa6pJ81nk/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/V2HnC/btrasucUe0M/voYWzvtkQUYPOKa6pJ81nk/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/V2HnC/btrasucUe0M/voYWzvtkQUYPOKa6pJ81nk/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FV2HnC%2FbtrasucUe0M%2FvoYWzvtkQUYPOKa6pJ81nk%2Fimg.png&quot; data-origin-width=&quot;538&quot; data-origin-height=&quot;578&quot; data-ke-mobilestyle=&quot;widthOrigin&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;이렇게 31337점으로 게임을 시작하게 되었고, 위의 키 값을 얻었다.&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;키값을 인증하여 클리어를 했다.&lt;/p&gt;</description>
      <category>W4RG4M3/W3B</category>
      <category>6번문제</category>
      <category>Fly Me To The Moon</category>
      <category>wargame.kr</category>
      <author>HackChang</author>
      <guid isPermaLink="true">https://hackchang.tistory.com/114</guid>
      <comments>https://hackchang.tistory.com/114#entry114comment</comments>
      <pubDate>Sun, 25 Jul 2021 15:39:46 +0900</pubDate>
    </item>
    <item>
      <title>[Wargame.kr] 5번 문제 풀이 WTF_CODE</title>
      <link>https://hackchang.tistory.com/113</link>
      <description>&lt;p&gt;&lt;figure class=&quot;imageblock alignLeft&quot; data-origin-width=&quot;891&quot; data-origin-height=&quot;281&quot; data-ke-mobilestyle=&quot;widthOrigin&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/XEJuK/btraknNhe7U/KWSQfoidHTixM1uEo560V0/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/XEJuK/btraknNhe7U/KWSQfoidHTixM1uEo560V0/img.png&quot; data-alt=&quot;5번 문제&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/XEJuK/btraknNhe7U/KWSQfoidHTixM1uEo560V0/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FXEJuK%2FbtraknNhe7U%2FKWSQfoidHTixM1uEo560V0%2Fimg.png&quot; data-origin-width=&quot;891&quot; data-origin-height=&quot;281&quot; data-ke-mobilestyle=&quot;widthOrigin&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot;/&gt;&lt;/span&gt;&lt;figcaption&gt;5번 문제&lt;/figcaption&gt;
&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;소스코드를 분석하는 문제로 보인다.&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;Start를 눌러 페이지를 이동해보겠다.&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignLeft&quot; data-origin-width=&quot;680&quot; data-origin-height=&quot;261&quot; data-ke-mobilestyle=&quot;widthOrigin&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/8lOGN/btrapFTwyg1/sILrnrjpPsERRNELstkoKk/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/8lOGN/btrapFTwyg1/sILrnrjpPsERRNELstkoKk/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/8lOGN/btrapFTwyg1/sILrnrjpPsERRNELstkoKk/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2F8lOGN%2FbtrapFTwyg1%2FsILrnrjpPsERRNELstkoKk%2Fimg.png&quot; data-origin-width=&quot;680&quot; data-origin-height=&quot;261&quot; data-ke-mobilestyle=&quot;widthOrigin&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;위와 같은 페이지로 이동할 수 있었고, 아래의 링크를 눌러 source_code.ws 파일을 다운로드 받았다.&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;메모장으로 해당 소스 파일을 열어보았다.&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignLeft&quot; data-origin-width=&quot;700&quot; data-origin-height=&quot;675&quot; data-ke-mobilestyle=&quot;widthOrigin&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/bCpyfA/btrao7QfMlG/PXHo1daPJxfkTIf7PtiZiK/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/bCpyfA/btrao7QfMlG/PXHo1daPJxfkTIf7PtiZiK/img.png&quot; data-alt=&quot;source_code.ws&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/bCpyfA/btrao7QfMlG/PXHo1daPJxfkTIf7PtiZiK/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FbCpyfA%2Fbtrao7QfMlG%2FPXHo1daPJxfkTIf7PtiZiK%2Fimg.png&quot; data-origin-width=&quot;700&quot; data-origin-height=&quot;675&quot; data-ke-mobilestyle=&quot;widthOrigin&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot;/&gt;&lt;/span&gt;&lt;figcaption&gt;source_code.ws&lt;/figcaption&gt;
&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;이렇게 공백으로 작성된 파일을 볼 수 있었고, ws파일에 대해 구글에 검색을 해보도록 하겠다.&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;구글 검색 결과 WS는 WhiteSpace라는 것을 알 수 있었다.&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignLeft&quot; data-origin-width=&quot;946&quot; data-origin-height=&quot;292&quot; data-ke-mobilestyle=&quot;widthOrigin&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/clZJ7c/btrang1aUjK/Bk1RfB8JQ1QNRXLX8KxoUK/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/clZJ7c/btrang1aUjK/Bk1RfB8JQ1QNRXLX8KxoUK/img.png&quot; data-alt=&quot;위키피디아 화이트스페이스 설명&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/clZJ7c/btrang1aUjK/Bk1RfB8JQ1QNRXLX8KxoUK/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FclZJ7c%2Fbtrang1aUjK%2FBk1RfB8JQ1QNRXLX8KxoUK%2Fimg.png&quot; data-origin-width=&quot;946&quot; data-origin-height=&quot;292&quot; data-ke-mobilestyle=&quot;widthOrigin&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot;/&gt;&lt;/span&gt;&lt;figcaption&gt;위키피디아 화이트스페이스 설명&lt;/figcaption&gt;
&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;화이트스페이스로 작성된 소스파일인 것을 알았으니 복호화해보도록 하겠다.&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;figure id=&quot;og_1627192768748&quot; contenteditable=&quot;false&quot; data-ke-type=&quot;opengraph&quot; data-ke-align=&quot;alignCenter&quot; data-og-type=&quot;website&quot; data-og-title=&quot;Whitespace Language - Online Translator/Interpreter&quot; data-og-description=&quot;Tool to decode / code in whitespace, an exotic programming language that only uses blank / invisible characters like space, tab or newline/line feed.&quot; data-og-host=&quot;www.dcode.fr&quot; data-og-source-url=&quot;https://www.dcode.fr/whitespace-language&quot; data-og-url=&quot;https://www.dcode.fr/whitespace-language&quot; data-og-image=&quot;https://scrap.kakaocdn.net/dn/K3rUg/hyKZ8xXMQ6/MWKlyFoIHMyvK6ek10gcNk/img.png?width=265&amp;amp;height=137&amp;amp;face=0_0_265_137&quot;&gt;&lt;a href=&quot;https://www.dcode.fr/whitespace-language&quot; target=&quot;_blank&quot; rel=&quot;noopener&quot; data-source-url=&quot;https://www.dcode.fr/whitespace-language&quot;&gt;
&lt;div class=&quot;og-image&quot; style=&quot;background-image: url('https://scrap.kakaocdn.net/dn/K3rUg/hyKZ8xXMQ6/MWKlyFoIHMyvK6ek10gcNk/img.png?width=265&amp;amp;height=137&amp;amp;face=0_0_265_137');&quot;&gt;&amp;nbsp;&lt;/div&gt;
&lt;div class=&quot;og-text&quot;&gt;
&lt;p class=&quot;og-title&quot; data-ke-size=&quot;size16&quot;&gt;Whitespace Language - Online Translator/Interpreter&lt;/p&gt;
&lt;p class=&quot;og-desc&quot; data-ke-size=&quot;size16&quot;&gt;Tool to decode / code in whitespace, an exotic programming language that only uses blank / invisible characters like space, tab or newline/line feed.&lt;/p&gt;
&lt;p class=&quot;og-host&quot; data-ke-size=&quot;size16&quot;&gt;www.dcode.fr&lt;/p&gt;
&lt;/div&gt;
&lt;/a&gt;&lt;/figure&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;위의 페이지에서 복호화를 진행했다.&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignLeft&quot; data-origin-width=&quot;437&quot; data-origin-height=&quot;402&quot; data-ke-mobilestyle=&quot;widthOrigin&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/baSsMH/btrasuRtCLx/SRfX4BjM8wYU2KuligZoA0/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/baSsMH/btrasuRtCLx/SRfX4BjM8wYU2KuligZoA0/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/baSsMH/btrasuRtCLx/SRfX4BjM8wYU2KuligZoA0/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FbaSsMH%2FbtrasuRtCLx%2FSRfX4BjM8wYU2KuligZoA0%2Fimg.png&quot; data-origin-width=&quot;437&quot; data-origin-height=&quot;402&quot; data-ke-mobilestyle=&quot;widthOrigin&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;이렇게 파일을 업로드해서 복호화를 했고,&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;아래와 같이 키값이 나온 것을 볼 수 있다.&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignLeft&quot; data-origin-width=&quot;331&quot; data-origin-height=&quot;190&quot; data-ke-mobilestyle=&quot;widthOrigin&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/c5EyXK/btraqR7dCGc/AsF2X94YGX9S5fDGe4xYpk/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/c5EyXK/btraqR7dCGc/AsF2X94YGX9S5fDGe4xYpk/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/c5EyXK/btraqR7dCGc/AsF2X94YGX9S5fDGe4xYpk/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2Fc5EyXK%2FbtraqR7dCGc%2FAsF2X94YGX9S5fDGe4xYpk%2Fimg.png&quot; data-origin-width=&quot;331&quot; data-origin-height=&quot;190&quot; data-ke-mobilestyle=&quot;widthOrigin&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;위의 키값으로 인증을 통해 클리어를 했다.&lt;/p&gt;</description>
      <category>W4RG4M3</category>
      <category>5번문제</category>
      <category>wargame.kr</category>
      <category>WTF_CODE</category>
      <author>HackChang</author>
      <guid isPermaLink="true">https://hackchang.tistory.com/113</guid>
      <comments>https://hackchang.tistory.com/113#entry113comment</comments>
      <pubDate>Sun, 25 Jul 2021 15:01:42 +0900</pubDate>
    </item>
    <item>
      <title>[Wargame.kr] 4번 문제 풀이 login filtering</title>
      <link>https://hackchang.tistory.com/112</link>
      <description>&lt;p&gt;&lt;figure class=&quot;imageblock alignLeft&quot; data-origin-width=&quot;883&quot; data-origin-height=&quot;282&quot; data-ke-mobilestyle=&quot;widthOrigin&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/cF8Ovc/btraetsJ02i/B1EtrsQm4HZ4Tkkd7ygLg1/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/cF8Ovc/btraetsJ02i/B1EtrsQm4HZ4Tkkd7ygLg1/img.png&quot; data-alt=&quot;4번 문제&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/cF8Ovc/btraetsJ02i/B1EtrsQm4HZ4Tkkd7ygLg1/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FcF8Ovc%2FbtraetsJ02i%2FB1EtrsQm4HZ4Tkkd7ygLg1%2Fimg.png&quot; data-origin-width=&quot;883&quot; data-origin-height=&quot;282&quot; data-ke-mobilestyle=&quot;widthOrigin&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot;/&gt;&lt;/span&gt;&lt;figcaption&gt;4번 문제&lt;/figcaption&gt;
&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;이번 문제는 차단된 계정을 우회해서 로그인하는 문제로 보인다.&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;Start를 눌러서 페이지를 이동해보도록 하겠다.&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignLeft&quot; data-origin-width=&quot;266&quot; data-origin-height=&quot;160&quot; data-ke-mobilestyle=&quot;widthOrigin&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/Wxozn/btramfNhO9Q/4zp4Hvwnqq9OIwDw5aesh1/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/Wxozn/btramfNhO9Q/4zp4Hvwnqq9OIwDw5aesh1/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/Wxozn/btramfNhO9Q/4zp4Hvwnqq9OIwDw5aesh1/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FWxozn%2FbtramfNhO9Q%2F4zp4Hvwnqq9OIwDw5aesh1%2Fimg.png&quot; data-origin-width=&quot;266&quot; data-origin-height=&quot;160&quot; data-ke-mobilestyle=&quot;widthOrigin&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;로그인 입력폼과 소스 보기를 볼 수 있는 로그인 페이지가 나왔다.&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;소스를 보도록 하겠다.&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignLeft&quot; data-origin-width=&quot;719&quot; data-origin-height=&quot;618&quot; data-ke-mobilestyle=&quot;widthOrigin&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/lPqp0/btrahhTrNiK/RprB5InWqEdA2ZI2yvKrlk/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/lPqp0/btrahhTrNiK/RprB5InWqEdA2ZI2yvKrlk/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/lPqp0/btrahhTrNiK/RprB5InWqEdA2ZI2yvKrlk/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FlPqp0%2FbtrahhTrNiK%2FRprB5InWqEdA2ZI2yvKrlk%2Fimg.png&quot; data-origin-width=&quot;719&quot; data-origin-height=&quot;618&quot; data-ke-mobilestyle=&quot;widthOrigin&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;figure class=&quot;imageblock alignLeft&quot; data-origin-width=&quot;228&quot; data-origin-height=&quot;127&quot; data-ke-mobilestyle=&quot;widthOrigin&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/MbubD/btrakTRjc5Z/HmZ9UwogmvWm2i7ujVAjJ1/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/MbubD/btrakTRjc5Z/HmZ9UwogmvWm2i7ujVAjJ1/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/MbubD/btrakTRjc5Z/HmZ9UwogmvWm2i7ujVAjJ1/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FMbubD%2FbtrakTRjc5Z%2FHmZ9UwogmvWm2i7ujVAjJ1%2Fimg.png&quot; data-origin-width=&quot;228&quot; data-origin-height=&quot;127&quot; data-ke-mobilestyle=&quot;widthOrigin&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;이렇게 PHP 소스를 볼 수 있었고,&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;제일 아래 주석으로 차단당한 계정에 대한 아이디와 비밀번호를 볼 수 있었다.&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;소스를 보면 아래의 조건문에서 id가 'guest'이거나 'blueh4g'일 경우&amp;nbsp;&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&quot;your account is blocked&quot;를 출력하는 것을 볼 수 있다.&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;해당 조건문을 우회하면 문제를 해결할 수 있다고 생각했고,&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;조건문에서 소문자로 guest와 blueh4g만을 필터링하는 것을 알 수 있었고,&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;GUEST/guest로 로그인하여 FLAG값을 찾을 수 있었다.&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignLeft&quot; data-origin-width=&quot;299&quot; data-origin-height=&quot;163&quot; data-ke-mobilestyle=&quot;widthOrigin&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/bqBNr7/btrakSLHWFv/nlstxdfQmunVkibrxFA010/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/bqBNr7/btrakSLHWFv/nlstxdfQmunVkibrxFA010/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/bqBNr7/btrakSLHWFv/nlstxdfQmunVkibrxFA010/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FbqBNr7%2FbtrakSLHWFv%2FnlstxdfQmunVkibrxFA010%2Fimg.png&quot; data-origin-width=&quot;299&quot; data-origin-height=&quot;163&quot; data-ke-mobilestyle=&quot;widthOrigin&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;figure class=&quot;imageblock alignLeft&quot; data-origin-width=&quot;440&quot; data-origin-height=&quot;59&quot; data-ke-mobilestyle=&quot;widthOrigin&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/kAwHS/btral6Xdwjy/oBbF2bqmErQ7i1t9qkN0oK/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/kAwHS/btral6Xdwjy/oBbF2bqmErQ7i1t9qkN0oK/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/kAwHS/btral6Xdwjy/oBbF2bqmErQ7i1t9qkN0oK/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FkAwHS%2Fbtral6Xdwjy%2FoBbF2bqmErQ7i1t9qkN0oK%2Fimg.png&quot; data-origin-width=&quot;440&quot; data-origin-height=&quot;59&quot; data-ke-mobilestyle=&quot;widthOrigin&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p data-ke-size=&quot;size16&quot;&gt;해당 패스워드를 통해 인증을 해서 클리어를 했다.&lt;/p&gt;</description>
      <category>W4RG4M3/W3B</category>
      <category>4번문제</category>
      <category>login filtering</category>
      <category>wargame.kr</category>
      <author>HackChang</author>
      <guid isPermaLink="true">https://hackchang.tistory.com/112</guid>
      <comments>https://hackchang.tistory.com/112#entry112comment</comments>
      <pubDate>Fri, 23 Jul 2021 13:30:18 +0900</pubDate>
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