{"id":780,"date":"2024-06-01T08:20:34","date_gmt":"2024-06-01T08:20:34","guid":{"rendered":"http:\/\/www.nokws.top\/?p=780"},"modified":"2024-06-01T08:20:35","modified_gmt":"2024-06-01T08:20:35","slug":"fortifyguizejiajiemi","status":"publish","type":"post","link":"http:\/\/www.nokws.top\/index.php\/2024\/06\/01\/fortifyguizejiajiemi\/","title":{"rendered":"Fortify\u89c4\u5219\u52a0\u89e3\u5bc6"},"content":{"rendered":"\n

0x01 \u80cc\u666f<\/h2>\n\n\n\n

\u4e00\u5f00\u59cb\u770b\u5b8c\u8fd9\u7bc7\u6587\u7ae0fortify SCA\u5185\u7f6e\u89c4\u5219\u7834\u89e3\u5230\u7b80\u5355\u5de5\u5177\u5f00\u53d1\u4f7f\u7528_fortify\u5bfc\u5165\u89c4\u5219-CSDN\u535a\u5ba2<\/a>\uff0c\u60f3\u7740\u901a\u8fc7IDA\u52a8\u6001\u8c03\u8bd5\u770b\u770bfortify\u662f\u600e\u4e48\u8c03\u7528\u7684\uff0c\u628afortify\u547d\u4ee4\u884c\u626b\u63cf\u65f6\u7528\u7684sourceanalyzer.exe\u5bfc\u5165IDA\u53d1\u73b0\u5185\u5bb9\u6709\u70b9\u5c11\uff0c\u5bf9IDA\u4e5f\u4e0d\u719f\uff0c\u6ca1\u6709\u4ec0\u4e48\u6536\u83b7\u3002\u5c31\u53bb\u770b\u770bfortify\u7684\u5bf9\u89c4\u5219\u7684\u52a0\u89e3\u5bc6\u3002<\/p>\n\n\n\n

0x02 \u52a0\u89e3\u5bc6<\/h2>\n\n\n\n

\u6839\u636efortify SCA\u5185\u7f6e\u89c4\u5219\u7834\u89e3\u5230\u7b80\u5355\u5de5\u5177\u5f00\u53d1\u4f7f\u7528_fortify\u5bfc\u5165\u89c4\u5219-CSDN\u535a\u5ba2<\/a>\u67e5\u770b\u4e09\u4e2ajar\u5305\u3002<\/p>\n\n\n\n

\u641c\u7d22encrypt<\/p>\n\n\n\n

\"\"<\/div><\/figure>\n\n\n\n

\u770b\u4e0b\u8fd9\u4e2aEncryptedMemoryBean\u7c7b\uff0c\u662f\u4e00\u4e2a\u5c06\u89e3\u5bc6\u540e\u5185\u5bb9\u5b58\u50a8\u5728\u5185\u5b58\u7684\u7c7b\u3002<\/p>\n\n\n\n

\"\"<\/div><\/figure>\n\n\n\n

\u6ce8\u610f\u8fd9\u4e2aCryptoUtil.encryptAndCompress\uff0c\u5c31\u662f\u6211\u4eec\u8981\u627e\u7684\u3002\uff081.\u522b\u4eba\u5df2\u7ecf\u786e\u8ba4\u8fc7\u4e86\uff1b2.\u7b2c\u4e00\u904d\u627e\u7684\u8bdd\uff0c\u8fd9\u4e2a\u547d\u540d\u4e5f\u503c\u5f97\u4e00\u770b\uff09<\/p>\n\n\n\n

\"\"<\/div><\/figure>\n\n\n\n
\"\"<\/div><\/figure>\n\n\n\n

\u8fd9\u91cc\u5728encryAndCompress\u4e2d\u5148\u5224\u65ad\u4e00\u4e2a\u5c5e\u6027\u5185\u5bb9\u662f\u5426\u4e3a\u7a7a\u518d\u53bb\u8c03\u7528\u4e86encryptAfterHeaders\uff0c\u8fd9\u91cc\u5e94\u8be5\u662f\u5176\u4ed6\u5730\u65b9\u8c03\u7528\u8fd9\u4e2a\u51fd\u6570\u7684\u65f6\u5019\u4f1a\u6709\u8fd9\u4e2a\u503c\u3002<\/p>\n\n\n\n

\"\"<\/div><\/figure>\n\n\n\n

\uff08EncryptedMemoryBean\u7c7b\uff09\u8c03\u7528\u65f6\uff0cproperties\u7684\u8f93\u5165\u503c\u662fnull<\/p>\n\n\n\n

\"\"<\/div><\/figure>\n\n\n\n

\u52a0\u89e3\u5bc6\u5728\u4e00\u8d77\u7684<\/p>\n\n\n\n

\"\"<\/div><\/figure>\n\n\n\n

\u4e00\u4e2a\u5206\u7ec4\u52a0\u5bc6\u7b97\u6cd5\u3002<\/p>\n\n\n\n

0x03 \u7834\u89e3\u52a0\u5bc6\u7684\u89c4\u5219<\/h2>\n\n\n\n

\u4e00\u5f00\u59cb\u6211\u7684\u601d\u8def\u662f\u76f4\u63a5\u8c03\u7528dec\u53bb\u89e3\u5bc6\u8f93\u5165\u7684\u6570\u636e\u6d41\uff0c\u4f46\u662f\u4ed4\u7ec6\u4e00\u770b\uff0cdec\u7684\u8f93\u5165usrkey\u9700\u8981makeKeyFromString<\/p>\n\n\n\n

\"\"<\/div><\/figure>\n\n\n\n
\"\"<\/div><\/figure>\n\n\n\n

\u540c\u65f6\u8fd9\u4e2akeystring\u4e00\u8def\u770b\u4e0a\u53bb\uff0c\u8fd9\u91cc\u8f93\u5165\u662f\u7a7a\u7684<\/p>\n\n\n\n

\"\"<\/div><\/figure>\n\n\n\n

\u7136\u540e\u53d1\u73b0dec\u8c03\u7528\u4e86\u5f88\u591acom.fortify.utils.cryptoutils\u4e2d\u7684\u65b9\u6cd5\u3002<\/p>\n\n\n\n

\u90a3\u8fd8\u662f\u76f4\u63a5\u6309\u7167fortify\u91cc\u9762\u7684\u8c03\u7528\uff0cCryptoUtil.decryptCompressed\u53bb\u89e3\u5bc6\u5427\u3002<\/p>\n\n\n\n

0x04 \u5c0f\u7ed3<\/h2>\n\n\n\n
    \n
  • 1\u3001\u89e3\u5bc6\u641c\u7d22crypt\u3001encrypt\u3001decrypt\u7b49<\/li>\n\n\n\n
  • 2\u3001\u52a0\u89e3\u5bc6\u7834\u89e3\u6709\u65f6\u4e0d\u592a\u5173\u6ce8\u7528\u7684\u4ec0\u4e48\u52a0\u89e3\u5bc6\u7b97\u6cd5\uff0c\u8f6f\u4ef6\u6700\u540e\u8981\u89e3\u5bc6\uff0c\u8981\u89e3\u5bc6\u5c31\u8981\u8c03\u7528\uff0c\u7167\u7740\u8c03\u7528\u5c31\u53ef\u4ee5\u4e86\u3002<\/li>\n\n\n\n
  • 3\u3001\u89e3\u5bc6\u7684\u65f6\u5019\u4e0d\u8981\u53bb\u5355\u7eaf\u7684\u590d\u5236\u6700\u540e\u89e3\u5bc6\u7684\u65b9\u6cd5\uff0c\u76f4\u63a5\u7167\u7740\u8f6f\u4ef6\u81ea\u5df1\u7684\u8c03\u7528<\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"

    0x01 \u80cc\u666f \u4e00\u5f00\u59cb\u770b\u5b8c\u8fd9\u7bc7\u6587\u7ae0fortify SCA\u5185\u7f6e\u89c4\u5219\u7834\u89e3\u5230\u7b80\u5355\u5de5\u5177\u5f00\u53d1\u4f7f\u7528_fortify\u5bfc\u5165\u89c4\u5219 […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-780","post","type-post","status-publish","format-standard","hentry","category-uncategorized"],"jetpack_featured_media_url":"","_links":{"self":[{"href":"http:\/\/www.nokws.top\/index.php\/wp-json\/wp\/v2\/posts\/780","targetHints":{"allow":["GET"]}}],"collection":[{"href":"http:\/\/www.nokws.top\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/www.nokws.top\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/www.nokws.top\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/www.nokws.top\/index.php\/wp-json\/wp\/v2\/comments?post=780"}],"version-history":[{"count":1,"href":"http:\/\/www.nokws.top\/index.php\/wp-json\/wp\/v2\/posts\/780\/revisions"}],"predecessor-version":[{"id":791,"href":"http:\/\/www.nokws.top\/index.php\/wp-json\/wp\/v2\/posts\/780\/revisions\/791"}],"wp:attachment":[{"href":"http:\/\/www.nokws.top\/index.php\/wp-json\/wp\/v2\/media?parent=780"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/www.nokws.top\/index.php\/wp-json\/wp\/v2\/categories?post=780"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/www.nokws.top\/index.php\/wp-json\/wp\/v2\/tags?post=780"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}