{"blog_title":"Shikata Ga Nai","image_url":null,"categories":["Android"],"height":"190","blog_url":"https://cysec148.hatenablog.com/","provider_url":"https://hatena.blog","description":"Hello there, ('\u03c9')\u30ce \u2705 App Integrity Check\u3068\u306f\uff1f \u2714 \u76ee\u7684\uff1a \u6539\u3056\u3093\u30a2\u30d7\u30ea\u306e\u5b9f\u884c\u3092\u9632\u3050 \u7121\u65ad\u3067\u518d\u30d1\u30c3\u30b1\u30fc\u30b8\u3055\u308c\u305f\u30a2\u30d7\u30ea\u3092\u30d6\u30ed\u30c3\u30af\u3059\u308b \u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u6a5f\u80fd\u306e\u7121\u52b9\u5316\u3092\u691c\u77e5\u3059\u308b\uff08root\u3084debugger\u306a\u3069\uff09 \ud83d\udd0d \u3088\u304f\u4f7f\u308f\u308c\u308b\u30c1\u30a7\u30c3\u30af\u624b\u6cd5 \u30c1\u30a7\u30c3\u30af\u5185\u5bb9 \u8aac\u660e \u30a2\u30d7\u30ea\u306e\u7f72\u540d\u691c\u8a3c getPackageManager().getPackageInfo() \u306a\u3069\u3067\u7f72\u540d\u30cf\u30c3\u30b7\u30e5\u3092\u78ba\u8a8d APK\u306e\u30cf\u30c3\u30b7\u30e5\u6bd4\u8f03 \u30d5\u30a1\u30a4\u30eb\u3092\u8aad\u307f\u8fbc\u307f\u3001SHA256\u3067\u6574\u5408\u6027\u3092\u78ba\u8a8d root\u691c\u77e5 /su \u306e\u5b58\u5728\u30c1\u30a7\u30c3\u30af\u3084 which su \u306e\u7d50\u679c\u3092\u8abf\u3079\u308b Debugger\u691c\u77e5 Debug.isDeb\u2026","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fcysec148.hatenablog.com%2Fentry%2F2025%2F09%2F08%2F080338\" title=\"\u7b2c63\u56de\uff1aApp Integrity Check\u3092\u7a81\u7834\u3067\u304d\u308b\u7406\u7531 - Shikata Ga Nai\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","title":"\u7b2c63\u56de\uff1aApp Integrity Check\u3092\u7a81\u7834\u3067\u304d\u308b\u7406\u7531","type":"rich","published":"2025-09-08 08:03:38","author_name":"ThisIsOne","provider_name":"Hatena Blog","url":"https://cysec148.hatenablog.com/entry/2025/09/08/080338","version":"1.0","author_url":"https://blog.hatena.ne.jp/ThisIsOne/","width":"100%"}