{"id":2359,"date":"2023-09-16T17:21:58","date_gmt":"2023-09-16T09:21:58","guid":{"rendered":"https:\/\/fushuling.com\/?p=2359"},"modified":"2023-09-16T22:32:03","modified_gmt":"2023-09-16T14:32:03","slug":"%e8%bf%91%e6%9c%9f%e6%89%93%e7%9a%84%e4%b8%80%e4%ba%9b%e7%ba%bf%e4%b8%8b%e8%b5%9b%e6%80%bb%e7%bb%93","status":"publish","type":"post","link":"https:\/\/fushuling.com\/index.php\/2023\/09\/16\/%e8%bf%91%e6%9c%9f%e6%89%93%e7%9a%84%e4%b8%80%e4%ba%9b%e7%ba%bf%e4%b8%8b%e8%b5%9b%e6%80%bb%e7%bb%93\/","title":{"rendered":"\u8fd1\u671f\u6253\u7684\u4e00\u4e9b\u7ebf\u4e0b\u8d5b\u603b\u7ed3"},"content":{"rendered":"\n

\u6700\u8fd1\u6253\u4e86\u4e00\u4e9b\u7ebf\u4e0b\u8d5b\uff0c\u867d\u7136\u5927\u90e8\u5206\u65f6\u95f4\u90fd\u662f\u5728\u5750\u7262\uff0c\u4f46\u59d1\u4e14\u5b66\u4e86\u4e00\u4e9b\u65b0\u4e1c\u897f\u503c\u5f97\u8bb0\u5f55<\/p>\n\n\n\n

\u5dc5\u5cf0\u6781\u5ba2\u51b3\u8d5b<\/h2>\n\n\n\n

\u8fd9\u4e2a\u6bd4\u8d5b\u4e3b\u8981\u6253\u662f\u591a\u5c42\u5185\u7f51\u6e17\u900f\uff0c\u670d\u52a1\u5668\u548c\u670d\u52a1\u5668\u4e4b\u95f4\u70b9\u5bf9\u70b9\u8fde\u63a5\uff0c\u5f97\u642d\u5f88\u591a\u5c42\u4ee3\u7406\uff0c\u975e\u5e38\u9ebb\u70e6\uff0c\u591a\u5c42\u4ee3\u7406\u7684\u8bdd\u6211\u5df2\u7ecf\u5199\u8fc7\u4e00\u7bc7\u535a\u5ba2\u4e86\uff0c\u4e0d\u8fc7\u7528chisel\u642d\u591a\u5c42\u4ee3\u7406\u5361\u58f3\u4e86\u6709\u70b9\uff0c\u540e\u9762\u6709\u673a\u4f1a\u5728\u8865\u4e00\u70b9\u3002\u7136\u540e\u5c31\u662f\u4e00\u4e9b\u5173\u4e8e\u5185\u7f51\u548c\u57df\u6e17\u900f\u7684\u77e5\u8bc6\u70b9\uff0c\u4e4b\u524d\u4e5f\u5199\u8fc7\u4e00\u4e2aKerberos\u534f\u8bae\u603b\u7ed3\u4e86\uff0c\u8fd9\u6b21\u53bb\u5170\u5dde\u548cyulate\u4ee5\u53ca\u758f\u72c2\u5e08\u5085\u804a\u6e17\u900f\u7684\u65f6\u5019\u542c\u8bf4\u73b0\u5728\u5185\u7f51\u7968\u636e\u65b0\u51fa\u4e86\u4e2a\u84dd\u5b9d\u77f3\u7968\u636e\u548c\u94bb\u77f3\u7968\u636e\uff0c\u540e\u9762\u627e\u65f6\u95f4\u8865\u5145\u5230Kerberos\u534f\u8bae\u90a3\u7bc7\u535a\u5ba2\u91cc\u53bb\u3002<\/p>\n\n\n\n

\u8fd9\u6bd4\u8d5b\u91cc\u5370\u8c61\u6700\u6df1\u523b\u7684\u5c31\u662f\u90a3\u4e2a\u6c34\u5751\u653b\u51fb\u4e86\uff0cdmz\u533a\u62ff\u670d\u52a1\u5668\u6743\u9650\u7136\u540erdp\u4e0a\u53bb\u53ef\u4ee5\u7528wireshark\u6293\u6d41\u91cf\uff0c\u6293\u6d41\u91cf\u53ef\u4ee5\u53d1\u73b0\u5185\u7f51\u533a\u6709\u4e00\u53f0\u7535\u8111\u4f1a\u5b9a\u65f6\u8bbf\u95ee\u8be5\u670d\u52a1\u5668\u7684\u7f51\u7edc\u670d\u52a1\uff0c\u5e76\u4e14\u4f7f\u7528\u7684Chrome\u6d4f\u89c8\u5668\u5b58\u5728RCE\u6f0f\u6d1e<\/a>\uff0c\u6240\u4ee5\u53ef\u4ee5\u5728\u7f51\u7ad9\u6e90\u7801\u5199\u5165payload\u4e0a\u7ebf\u5185\u7f51\u533a\u4e3b\u673a\uff0c\u503c\u5f97\u6ce8\u610f\u7684\u662f\u90a3\u4e2a\u529e\u516c\u7f51\u4e3b\u673a\u91cc\u6709\u706b\u7ed2\uff0c\u6240\u4ee5\u7528CS\u751f\u6210payload\u7684\u8bdd\u5f97\u5148\u672c\u5730\u514d\u6740\u4e00\u4e0b\uff0c\u5e38\u89c1\u6740\u8f6f\u514d\u6740\u540e\u9762\u4e5f\u627e\u4e2a\u673a\u4f1a\u5199\u4e00\u5199\u3002\u4e0d\u8fc7\u5f53\u65f6\u90a3\u4e2a\u7f51\u7ad9\u73af\u5883\u91cc\u5176\u5b9e\u8fd8\u6709xss\uff0c\u6240\u4ee5\u9884\u671f\u89e3\u5e94\u8be5\u662f\u7528xss\u4e0a\u7ebf\u529e\u516c\u7f51\u4e3b\u673a\u3002<\/p>\n\n\n\n

\u7965\u4e91\u676f\u51b3\u8d5b<\/h2>\n\n\n\n

\u8d5b\u5236\u662fawdp+ctf\uff0c\u6211\u662f\u793e\u4f1a\u7ec4\uff0c\u7b2c\u4e00\u5929\u6253\u7684awdp\u7b2c\u4e8c\u5929\u6253\u7684ctf\uff0c\u9898\u76ee\u633a\u96be\u7684\uff0c\u65ad\u7f51\u73af\u5883\u4e0b\u80fd\u505a\u51fa\u6765\u90fd\u662f\u795e\u4ed9\u6211\u53ea\u80fd\u8bf4\u3002<\/p>\n\n\n\n

ctf\u53ea\u6709\u4e00\u9053misc\uff0c\u4e14\u9898\u76ee\u6bd4\u8f83\u62bd\u8c61\uff0c\u5177\u4f53wp\u53ef\u4ee5\u770b\u96ea\u6b87\u76842022\u7965\u4e91\u676f\u51b3\u8d5b misc Twin Shadow\u9898\u89e3<\/a>\uff0c\u8003\u70b9\u4e3b\u8981\u662f\u5355\u538b\u7f29\u5305\u53ef\u4ee5\u5bf9\u5e94\u4e24\u79cd\u5bc6\u7801\u2014\u2014\u5484\u5484\u602a\u4e8b\uff0c\u4e0d\u540c\u5bc6\u7801\u5c45\u7136\u53ef\u4ee5\u6210\u529f\u89e3\u538b\u540c\u4e00\u4e2a ZIP \u6587\u4ef6 (zhihu.com)<\/a>\uff0c\u8fd8\u6709\u4e00\u4e2a\u5c31\u662fmp3\u7684private_bit\u9690\u5199\uff0c\u8fd9\u4e24\u4e2a\u4e1c\u897f\u6211\u90fd\u6ca1\u9047\u5230\u8fc7\uff0c\u81ea\u7136\u4e5f\u6ca1\u505a\u51fa\u6765\uff0c\u4ee4\u4eba\u611f\u53f9\u3002<\/p>\n\n\n\n

\u8fd8\u6709\u4e24\u9053web\u96be\u5ea6\u4e5f\u86ee\u5927<\/p>\n\n\n\n

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

\u7b2c\u4e00\u4e2aweb\u6709\u4e2a\u6539\u5bc6\u7801\u529f\u80fd\uff0c\u4f60\u9009\u62e9\u5fd8\u8bb0\u5bc6\u7801\u4f1a\u5411\u90ae\u7bb1\u53d1\u9a8c\u8bc1\u53e3\u4ee4\uff0c\u6240\u4ee5\u6293\u4e2a\u5305\u628a\u90ae\u7bb1\u6539\u4e86\u5c31\u80fd\u53d1\u5230\u81ea\u5df1\u90a3\u91cc\uff0c\u4f46\u5f53\u65f6\u90a3\u6837\u5f97\u5230\u7684\u53e3\u4ee4\u53ea\u80fd\u6539\u81ea\u5df1\u7684\u5bc6\u7801\u4e0d\u80fd\u6539\u7ba1\u7406\u5458\u7684\u5bc6\u7801\uff0c\u5361\u5728\u8fd9\u91cc\u5c31\u4e0d\u56de\u4e86\uff0c\u7ed3\u679c\u6700\u540e\u5b98\u65b9\u6539\u5bc6\u7801\u601d\u8def\u662f\u4e2a\u4ec0\u4e48http\u53c2\u6570\u6c61\u67d3+\u6761\u4ef6\u7ade\u4e89\uff0c\u4ee4\u4eba\u611f\u53f9\uff0c\u8fd8\u662f\u9047\u5230\u8fc7\u7684\u573a\u666f\u592a\u5c11\u4e86\uff0c\u4e0d\u8fc7\u770bedi\u7684wp\u4e5f\u6ca1\u5565\u6761\u4ef6\u7ade\u4e89\u554a\uff0c\u4e0d\u77e5\u9053\u662f\u4e0d\u662f\u975e\u9884\u671f edi\u5b89\u5168_\u7965\u4e91\u676f<\/a>\uff0c\u53e6\u4e00\u4e2aJava\u7eaf\u5ba10day\u5b8c\u5168\u4e0d\u4f1a\u4e86\uff0c\u4f3c\u4e4e\u662f\u96f6\u89e3\uff0c\u8fd9\u91cc\u5c31\u7565\u8fc7\u4e86\u3002<\/p>\n\n\n\n

awdp\u7684\u8bdd\u4e5f\u662f\u53ea\u6709\u4e24\u9053web\uff0c\u7b2c\u4e00\u9053web\u4ece\u4fee\u590d\u4e0a\u770b\u4e0d\u96be\uff0c\u4e3b\u8981\u5c31\u662fsql\u6ce8\u5165\uff0c\u4f46\u662f\u4ed6\u90a3\u4e2a\u6e90\u7801\u662f\u88ab\u6df7\u6dc6\u8fc7\u7684\uff0c\u6d4b\uff0c\u6240\u4ee5\u6211\u5f53\u65f6\u5b8c\u5168\u505a\u4e0d\u6765\uff0c\u8d5b\u540e\u77e5\u9053\u6709\u4e2a\u5de5\u5177\u80fd\u89e3:https:\/\/github.com\/ganlvtech\/php-enphp-decoder\uff0c\u4ee4\u4eba\u611f\u53f9\u3002<\/p>\n\n\n\n

\u53e6\u4e00\u9053web\u5c31\u62bd\u8c61\u5230\u6781\u81f4\u4e86\uff0c\u653e\u7ebf\u4e0a\u8d5b\u90fd\u80fd\u5f53\u538b\u8f74\u9898\u4e86\uff0c\u653e\u7ebf\u4e0b\u65ad\u7f51\u8ba9\u6211\u4eec\u505a\u662f\u4e0d\u662f\u6709\u70b9\u62bd\u8c61\u4e86\uff0c\u76f4\u63a5\u8d34wp\u5427<\/p>\n\n\n\n

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

\u9647\u5251\u676f\u51b3\u8d5b<\/h2>\n\n\n\n

\u6211\u4e3b\u8981\u5728\u505a\u53d6\u8bc1\u548c\u6d41\u91cf\u5206\u6790\uff0c\u7b2c\u4e00\u5929ak\u4e86\uff0c\u7b2c\u4e8c\u5929\u6709\u51e0\u4e2a\u9898\u6ca1\u505a\u51fa\u6765\u3002\u53d6\u8bc1\u5206\u6790\u7684\u8bdd\u4e3b\u8981\u8fd8\u662f\u770b\u5de5\u5177\uff0c\u8fd9\u6b21\u51fa\u4e86\u4e2awmware\u52a0\u5bc6\uff0c\u5b57\u5178\u662frockyou\uff0c\u6211\u4f30\u8ba1\u662f\u60f3\u8ba9\u6211\u4eec\u7528pyvmx-cracker<\/a>\u7206\u7834\uff0c\u7ed3\u679c\u5927\u4f19\u90fd\u6ca1\u8fd9\u4e2a\u5de5\u5177\uff0c\u6ca1\u51e0\u4e2a\u961f\u505a\u51fa\u6765\uff0c\u4ee4\u4eba\u611f\u53f9\uff0c\u540e\u9762\u4e3b\u529e\u65b9\u628a\u5bc6\u7801\u5b57\u5178\u8303\u56f4\u7f29\u5c0f\u5230\u4e86500\uff0c\u6162\u6162\u624b\u8bd5\u4e5f\u5c31\u51fa\u6765\u4e86\uff0c\u53d6\u8bc1\u505a\u8d77\u6765\u8fd8\u662f\u6bd4\u8f83\u7b80\u5355\uff0cak\u4e86\u3002<\/p>\n\n\n\n

\u6d41\u91cf\u9664\u4e86\u55ef\u770b\u8fd8\u5f97\u51c6\u5907\u4e00\u4e9b\u5e38\u89c1\u6d41\u91cf\u89e3\u5bc6\u811a\u672c\u5565\u7684\uff0c\u6bd4\u5982\u8fd9\u6b21\u7684shiro key\uff0c\u7206\u7834shiro key:https:\/\/github.com\/Potato-py\/shiroTool \u89e3\u5bc6\u811a\u672c\uff1a<\/p>\n\n\n\n

import re\nimport base64\nfrom Crypto.Cipher import AES\n\n# Author:zev3n 2021.01.16\n\n\ndef b64_padding(data):\n    missing_padding = 4 - len(data) % 4\n    if missing_padding:\n        data += '=' * missing_padding\n    return data\n\n\ndef bytesToHexString(bs):\n    return ''.join(['%02X' % b for b in bs])\n\n\ndef extract_data(data):\n    reg_exp = r\"(?:(?:rememberMe=)|(?:^))\\b([A-Za-z0-9+\\\/=]*)(?:;|$|\\s)\"\n    reg_pattern = re.compile(reg_exp)\n    try:\n        original_value = reg_pattern.search(data).group(1)\n        print(data)\n        if len(original_value) < 100:\n            print('[-]\u957f\u5ea6\u8fc7\u77ed\uff0c\u8bf7\u68c0\u67e5\u60a8\u7684\u8f93\u5165\uff01')\n            exit(0)\n        decoded_b64 = base64.b64decode(b64_padding(original_value))\n    except AttributeError as err:\n        raise AttributeError(\"[-]\u672a\u8bc6\u522b\u683c\u5f0f\uff0c\u8bf7\u68c0\u67e5\u60a8\u7684\u8f93\u5165\uff01\", err)\n    except Exception as wtf:\n        print(\"[-]\u9519\u8bef\uff1a\", wtf)\n        raise\n    return decoded_b64\n\n\ndef brute_decode(keys, data):\n    iv = decoded_b64[0:AES.block_size]\n    is_find = False\n    for b64_key in keys:\n        b64_key = b64_key.strip()\n        try:\n            cipher = AES.new(base64.b64decode(b64_key), AES.MODE_CBC, iv)\n        except ValueError:\n            continue\n        try:\n            result = cipher.decrypt(decoded_b64[AES.block_size:])\n        except ValueError:\n            raise ValueError(\"\u8f93\u5165\u6570\u636e\u6709\u8bef\")\n        if(result.startswith(b'\\xac\\xed\\x00\\x05')):\n            # print(result)\n            is_find = True\n            break\n    if is_find:\n        return b64_key, iv, result\n    else:\n        print(\"\u89e3\u5bc6\u5931\u8d25\")\n        exit(0)\n\n\ndef display(choice, key, iv, data):\n    print(f\"key(base64\u7f16\u7801\u540e)\uff1a{key}; IV(HexString)\uff1a{bytesToHexString(iv)}\")\n    print(\"=\" * 40)\n    if choice == '1' or choice == '':\n        print(data)\n    elif choice == '2':\n        print(re.sub(r'[\\x00-\\x1f\\x7f-\\xff\\ufffd]',\n                     '.', data.decode('ascii', 'replace')))\n    elif choice == '3':\n        print(bytesToHexString(data))\n    elif choice == '4':\n        print(base64.b64encode(data).decode())\n    else:\n        raise ValueError(\"\u8bf7\u8f93\u5165\u6b63\u786e\u7684\u9009\u9879\uff08\u6570\u5b57\uff09\")\n\n\ndef read_keys(keys_file):\n    with open(keys_file, 'r') as rf:\n        keys = rf.readlines()\n    return keys\n\n\nif __name__ == '__main__':\n    keys_file = 'shiro_keys.txt'\n    keys = read_keys(keys_file)\n    input_data=\"\"\"\"\"\"\n    decoded_b64 = extract_data(input_data)\n    real_key, real_iv, result = brute_decode(\n        keys, decoded_b64)  # <bytes> result\n    choice = input(\n        \"\u8bf7\u9009\u62e9\u8f93\u51fa\u65b9\u5f0f:\\n1.\u9ed8\u8ba4,\u5c06\u4e0d\u53ef\u89c1\u5b57\u7b26\u8f6c\u4e49\\n2.\u5c06\u4e0d\u53ef\u89c1\u5b57\u7b26\u66ff\u6362\u4e3a[.]\\n3.HexString\\n4.Base64\\n>\")\n    display(choice, real_key, real_iv, result)<\/code><\/pre>\n","protected":false},"excerpt":{"rendered":"
\u6700\u8fd1\u6253\u4e86\u4e00\u4e9b\u7ebf\u4e0b\u8d5b\uff0c\u867d\u7136\u5927\u90e8\u5206\u65f6\u95f4\u90fd\u662f\u5728\u5750\u7262\uff0c\u4f46\u59d1\u4e14\u5b66\u4e86\u4e00\u4e9b\u65b0\u4e1c\u897f\u503c\u5f97\u8bb0\u5f55 \u5dc5\u5cf0\u6781\u5ba2\u51b3\u8d5b \u8fd9\u4e2a\u6bd4\u8d5b\u4e3b\u8981\u6253\u662f\u591a\u5c42 […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-2359","post","type-post","status-publish","format-standard","hentry","category-1"],"_links":{"self":[{"href":"https:\/\/fushuling.com\/index.php\/wp-json\/wp\/v2\/posts\/2359","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/fushuling.com\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/fushuling.com\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/fushuling.com\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/fushuling.com\/index.php\/wp-json\/wp\/v2\/comments?post=2359"}],"version-history":[{"count":3,"href":"https:\/\/fushuling.com\/index.php\/wp-json\/wp\/v2\/posts\/2359\/revisions"}],"predecessor-version":[{"id":2370,"href":"https:\/\/fushuling.com\/index.php\/wp-json\/wp\/v2\/posts\/2359\/revisions\/2370"}],"wp:attachment":[{"href":"https:\/\/fushuling.com\/index.php\/wp-json\/wp\/v2\/media?parent=2359"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/fushuling.com\/index.php\/wp-json\/wp\/v2\/categories?post=2359"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/fushuling.com\/index.php\/wp-json\/wp\/v2\/tags?post=2359"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}