{"id":350,"date":"2023-02-02T16:26:13","date_gmt":"2023-02-02T08:26:13","guid":{"rendered":"https:\/\/shangwendada.co\/?p=350"},"modified":"2023-02-25T14:41:25","modified_gmt":"2023-02-25T06:41:25","slug":"reversehgame2023patchme","status":"publish","type":"post","link":"https:\/\/blog.shangwendada.top\/index.php\/2023\/02\/02\/reversehgame2023patchme\/","title":{"rendered":"[Reverse][Hgame2023]patchme"},"content":{"rendered":"

\u5206\u6790<\/h1>\n

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\n

\"file\"<\/div>
\n\u8ddf\u8e2a\u8fc7\u53bb\u770b\u4e00\u770b
\n
\"file\"<\/div>
\n\u53d1\u73b0\u5730\u5740\u7206\u7ea2\uff0c\u51fa\u73b0\u5927\u91cf\u6ca1\u6709\u88ab\u89e3\u6790\u7684\u6570\u636e\u6bb5
\n\u90a3\u4e48\u6211\u4eec\u731c\u6d4b\u8fd9\u91cc\u662f\u5bf9\u6587\u4ef6\u8fdb\u884c\u4fdd\u62a4\u7684\u4e00\u4e2a\u51fd\u6570\uff0c\u90a3\u4e48\u6211\u4eec\u5c06\u5176\u5f02\u6216\u56de\u53bb\uff0c\u4f7f\u7528idc\u6216\u8005idapython
\n
\"file\"<\/div>
\n\u8fd0\u884cidapython\u811a\u672c\u4e4b\u540e\u53d1\u73b0\u672c\u6765ida\u65e0\u6cd5\u8bc6\u522b\u7684\u6c47\u7f16\u4ee3\u7801\u53d8\u5f97\u53ef\u4ee5\u8bc6\u522b\u4e86\uff0c\u90a3\u4e48\u6211\u4eec\u58f0\u660e\u6240\u6709\u7684\u672a\u58f0\u660e\u51fd\u6570
\n
\"file\"<\/div>
\n\u5c31\u53ef\u4ee5\u5728\u4e0b\u9762\u627e\u5230\u8f93\u51faflag\u7684\u65b9\u6cd5\u4e86<\/p>\n

EXP<\/h1>\n
#include<iostream>\n#include<algorithm>\n#include<cstdio>\n#include<cmath>\n#include<map>\n#include<vector>\n#include<queue>\n#include<stack>\n#include<set>\n#include<string>\n#include<cstring>\n#include<list>\n#include<stdlib.h>\nusing namespace std;\ntypedef int status;\ntypedef int selemtype;\n\/*\n                   _ooOoo_\n                  o8888888o\n                  88" . "88\n                  (| -_- |)\n                  O\\  =  \/O\n               ____\/`---'\\____\n            .'  \\\\|     |\/\/  `.\n            \/  \\\\|||  :  |||\/\/  \\\n           \/  _||||| -:- |||||-  \\\n           |   | \\\\\\  -  \/\/\/ |   |\n           | \\_|  ''\\---\/''  |   |\n           \\  .-\\__  `-`  ___\/-. \/\n         ___`. .'  \/--.--\\  `. . __\n      ."" '<  `.___\\_<|>_\/___.'  >'"".\n     | | :  `- \\`.;`\\ _ \/`;.`\/ - ` : | |\n     \\  \\ `-.   \\_ __\\ \/__ _\/   .-` \/  \/\n======`-.____`-.___\\_____\/___.-`____.-'======\n                   `=---='\n^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^\n    \u4f5b\u7956\u4fdd\u4f51       \u6c38\u4e0d\u5b95\u673a     \u6c38\u65e0BUG\n*\/\nint ida_chars[] =\n{\n    0xFA, 0x28, 0x8A, 0x80, 0x99, 0xD9, 0x16, 0x54,\n    0x63, 0xB5, 0x53, 0x49, 0x09, 0x05, 0x85, 0x58,\n    0x97, 0x90, 0x66, 0xDC, 0xA0, 0xF3, 0x8C, 0xCE,\n    0xBD, 0x4C, 0xF4, 0x54, 0xE8, 0xF3, 0x5C, 0x4C,\n    0x31, 0x83, 0x67, 0x16, 0x99, 0xE4, 0x44, 0xD1,\n    0xAC, 0x6B, 0x61, 0xDA, 0xD0, 0xBB, 0x55\n};\nint c[]={\n    0x92, 0x4F, 0xEB, 0xED, 0xFC, 0xA2, 0x4F, 0x3B,\n    0x16, 0xEA, 0x67, 0x3B, 0x6C, 0x5A, 0xE4, 0x07,\n    0xE7, 0xD0, 0x12, 0xBF, 0xC8, 0xAC, 0xE1, 0xAF,\n    0xCE, 0x38, 0x91, 0x26, 0xB7, 0xC3, 0x2E, 0x13,\n    0x43, 0xE6, 0x11, 0x73, 0xEB, 0x97, 0x21, 0x8E,\n    0xC1, 0x0A, 0x54, 0xAE, 0xB5, 0xC9,0x28\n};\nint main ()\n{\n    for(int i = 0 ; i <= 46 ; i ++ )\n    {\n        printf("%c",ida_chars[i]^c[i]);\n    }\n}\n<\/code><\/pre>\n
\u5c0f\u7ed3:<\/h1>\n
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\u5206\u6790 \u70b9\u5f00\u6587\u4ef6\u53ef\u4ee5\u770b\u5230\u4e00\u4e2a\u53ef\u7591\u51fd\u6570\u5bf9\u6587\u4ef6\u5730\u5740\u8fdb\u884c\u64cd\u4f5c \u8ddf\u8e2a\u8fc7\u53bb\u770b\u4e00\u770b \u53d1\u73b0\u5730\u5740\u7206\u7ea2\uff0c\u51fa\u73b0\u5927\u91cf\u6ca1\u6709\u88ab\u89e3\u6790\u7684\u6570\u636e\u6bb5 […]<\/p>\n","protected":false},"author":1,"featured_media":181,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-350","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-uncategorized"],"_links":{"self":[{"href":"https:\/\/blog.shangwendada.top\/index.php\/wp-json\/wp\/v2\/posts\/350","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/blog.shangwendada.top\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/blog.shangwendada.top\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/blog.shangwendada.top\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/blog.shangwendada.top\/index.php\/wp-json\/wp\/v2\/comments?post=350"}],"version-history":[{"count":2,"href":"https:\/\/blog.shangwendada.top\/index.php\/wp-json\/wp\/v2\/posts\/350\/revisions"}],"predecessor-version":[{"id":356,"href":"https:\/\/blog.shangwendada.top\/index.php\/wp-json\/wp\/v2\/posts\/350\/revisions\/356"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/blog.shangwendada.top\/index.php\/wp-json\/wp\/v2\/media\/181"}],"wp:attachment":[{"href":"https:\/\/blog.shangwendada.top\/index.php\/wp-json\/wp\/v2\/media?parent=350"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/blog.shangwendada.top\/index.php\/wp-json\/wp\/v2\/categories?post=350"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/blog.shangwendada.top\/index.php\/wp-json\/wp\/v2\/tags?post=350"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}