{"id":163,"date":"2023-04-13T10:23:47","date_gmt":"2023-04-13T02:23:47","guid":{"rendered":"https:\/\/mianka.xyz\/?p=163"},"modified":"2023-04-13T13:50:13","modified_gmt":"2023-04-13T05:50:13","slug":"ja3","status":"publish","type":"post","link":"https:\/\/www.mianka.xyz\/?p=163","title":{"rendered":"\u600e\u4e48\u7ed9\u7f51\u7ad9\u5b89\u88c5ja3\u6307\u7eb9\u5e93\u5462"},"content":{"rendered":"

\u5982\u679c\u4f60\u60f3\u5728\u4f60\u7684\u7f51\u7ad9\u4e0a\u4f7f\u7528JA3\u6307\u7eb9\u5e93\uff0c\u4f60\u53ef\u4ee5\u6309\u7167\u4ee5\u4e0b\u6b65\u9aa4\u8fdb\u884c\uff1a<\/p>\n

1. \u5b89\u88c5JA3\u6307\u7eb9\u5e93\uff1a\u9996\u5148\uff0c\u4f60\u9700\u8981\u5728\u4f60\u7684\u670d\u52a1\u5668\u4e0a\u5b89\u88c5JA3\u6307\u7eb9\u5e93\u3002\u4f60\u53ef\u4ee5\u4f7f\u7528pip\u547d\u4ee4\u6765\u5b89\u88c5JA3\u6307\u7eb9\u5e93\uff0c\u547d\u4ee4\u5982\u4e0b\uff1a<\/p>\n

   pip install ja3\n   python ja3.py -j pcap\u6587\u4ef6<\/pre>\n
2. \u7f16\u5199\u4ee3\u7801\uff1a\u5728\u4f60\u7684\u7f51\u7ad9\u4ee3\u7801\u4e2d\uff0c\u4f60\u9700\u8981\u7f16\u5199\u4e00\u4e9b\u4ee3\u7801\u6765\u751f\u6210JA3\u6307\u7eb9\u3002\u5177\u4f53\u6765\u8bf4\uff0c\u4f60\u9700\u8981\u4f7f\u7528Python\u7684socket\u548cssl\u6a21\u5757\u6765\u5efa\u7acbTLS\u8fde\u63a5\uff0c\u5e76\u4f7f\u7528JA3\u6307\u7eb9\u5e93\u6765\u751f\u6210JA3\u6307\u7eb9\u3002<\/p>\n
   \u4e0b\u9762\u662f\u4e00\u4e2a\u7b80\u5355\u7684\u793a\u4f8b\u4ee3\u7801\uff1a\n   import socket\n   import ssl\n   import ja3\n   # \u5efa\u7acbTLS\u8fde\u63a5\n   context = ssl.create_default_context()\n   with socket.create_connection(('www.example.com', 443)) as sock:\n       with context.wrap_socket(sock, server_hostname='www.example.com') as ssock:\n           # \u751f\u6210JA3\u6307\u7eb9\n           ja3_fingerprint = ja3.generate_ja3(ssock)\n   print(ja3_fingerprint)<\/pre>\n
   \u5728\u8fd9\u4e2a\u4ee3\u7801\u4e2d\uff0c\u6211\u4eec\u9996\u5148\u4f7f\u7528socket\u6a21\u5757\u5efa\u7acb\u4e86\u4e00\u4e2aTCP\u8fde\uff0c\u7136\u540e\u4f7f\u7528ssl\u6a21\u5757\u5c06\u5176\u5347\u7ea7\u4e3aTLS\u8fde\u63a5\u3002\u6700\u540e\uff0c\u6211\u4eec\u4f7f\u7528ja3\u6a21\u5757\u751f\u6210\u4e86JA3\u6307\u7eb9\u3002<\/p>\n
3. \u96c6\u6210\u5230\u4f60\u7684\u7f51\u7ad9\u4e2d\uff1a\u6700\u540e\uff0c\u4f60\u9700\u8981\u5c06\u8fd9\u4e2a\u4ee3\u7801\u96c6\u6210\u5230\u4f60\u7684\u7f51\u7ad9\u4e2d\u3002\u5177\u4f53\u6765\u8bf4\uff0c\u4f60\u53ef\u4ee5\u5728\u4f60\u7684\u7f51\u7ad9\u4ee3\u7801\u4e2d\u6dfb\u52a0\u7c7b\u4f3c\u4e8e\u4e0a\u9762\u7684\u4ee3\u7801\u7247\u6bb5\uff0c\u4ee5\u4fbf\u5728\u9700\u8981\u65f6\u751f\u6210JA3\u6307\u7eb9\u3002<\/p>\n
   \u5982\u679c\u4f60\u4f7f\u7528\u7684\u662fPython Web\u6846\u67b6\uff0c\u4f8b\u5982Flask\u6216Django\uff0c\u4f60\u53ef\u4ee5\u5c06\u8fd9\u4e2a\u4ee3\u7801\u7247\u6bb5\u5c01\u88c5\u4e3a\u4e00\u4e2a\u51fd\u6570\u6216\u89c6\u56fe\uff0c\u5e76\u5c06\u5176\u4f5c\u4e3a\u4e00\u4e2a\u7aef\u70b9\u66b4\u9732\u7ed9\u4f60\u7684\u7f51\u7ad9\u7528\u6237\u3002<\/p>\n
\u603b\u4e4b\uff0c\u7ed9\u7f51\u7ad9\u5b89\u88c5JA3\u6307\u7eb9\u5e93\u9700\u8981\u4e00\u4e9b\u57fa\u672c\u7684Python\u7f16\u7a0b\u77e5\u8bc6\u548c\u670d\u52a1\u5668\u7ba1\u7406\u7ecf\u9a8c\u3002\u5982\u679c\u4f60\u4e0d\u786e\u5b9a\u5982\u4f55\u64cd\u4f5c\uff0c\u5efa\u8bae\u54a8\u8be2\u4e13\u4e1a\u4eba\u58eb\u6216\u53c2\u8003\u76f8\u5173\u6587\u6863\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"
\u5982\u679c\u4f60\u60f3\u5728\u4f60\u7684\u7f51\u7ad9\u4e0a\u4f7f\u7528JA3\u6307\u7eb9\u5e93\uff0c\u4f60\u53ef\u4ee5\u6309\u7167\u4ee5\u4e0b\u6b65\u9aa4\u8fdb\u884c\uff1a<\/p>\n
1. \u5b89\u88c5JA3\u6307\u7eb9\u5e93\uff1a\u9996\u5148\uff0c\u4f60\u9700\u8981\u5728\u4f60\u7684\u670d\u52a1\u5668\u4e0a\u5b89\u88c5JA3\u6307\u7eb9\u5e93\u3002\u4f60\u53ef\u4ee5\u4f7f\u7528pip\u547d\u4ee4\u6765\u5b89\u88c5JA3\u6307\u7eb9\u5e93\uff0c\u547d\u4ee4\u5982\u4e0b\uff1a<\/p>\n
   pip install ja3\n   python ja3.py -j pcap\u6587\u4ef6<\/pre>\n
<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[3],"tags":[],"class_list":["post-163","post","type-post","status-publish","format-standard","hentry","category-pythonbiji"],"_links":{"self":[{"href":"https:\/\/www.mianka.xyz\/index.php?rest_route=\/wp\/v2\/posts\/163","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.mianka.xyz\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.mianka.xyz\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.mianka.xyz\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.mianka.xyz\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=163"}],"version-history":[{"count":0,"href":"https:\/\/www.mianka.xyz\/index.php?rest_route=\/wp\/v2\/posts\/163\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.mianka.xyz\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=163"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.mianka.xyz\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=163"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.mianka.xyz\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=163"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}