{"blog_url":"https://new-file.hatenablog.com/","published":"2025-12-19 00:00:00","url":"https://new-file.hatenablog.com/entry/writeup-twilight","version":"1.0","title":"\u3010AlpacaHack\u3011Writeup: Twilight","categories":["CTF"],"provider_name":"Hatena Blog","description":"\u554f\u984c\u30ea\u30f3\u30af Twilight - AlpacaHack \u89b3\u5bdf \u914d\u5e03\u3055\u308c\u305fchall\u306e\u30d5\u30a1\u30a4\u30eb\u5f62\u5f0f\u3092\u8abf\u3079\u3066\u307f\u308b\u3068\u666e\u901a\u306eELF\u306a\u306e\u3067\u3001\u3068\u308a\u3042\u3048\u305a\u5b9f\u884c\u3057\u3066\u307f\u307e\u3057\u3087\u3046\u3002 $ file ./chall ./chall: ELF 64-bit LSB pie executable, x86-64, version 1 (SYSV), dynamically linked, interpreter /lib64/ld-linux-x86-64.so.2, BuildID[sha1]=cad54f8480fb7120a6bf06f1647f1801e946a02c, for GNU/Linux 3.2.0, \u2026","height":"190","width":"100%","image_url":"https://cdn.blog.st-hatena.com/images/theme/og-image-1500.png","provider_url":"https://hatena.blog","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fnew-file.hatenablog.com%2Fentry%2Fwriteup-twilight\" title=\"\u3010AlpacaHack\u3011Writeup: Twilight - \u30bb\u30fc\u30d6\u30dd\u30a4\u30f3\u30c8\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","author_url":"https://blog.hatena.ne.jp/mikan_alpha/","blog_title":"\u30bb\u30fc\u30d6\u30dd\u30a4\u30f3\u30c8","author_name":"mikan_alpha","type":"rich"}