{"id":3448,"date":"2024-11-20T17:02:03","date_gmt":"2024-11-20T09:02:03","guid":{"rendered":"https:\/\/blog.billows.com.tw\/?p=3448"},"modified":"2024-11-20T17:02:47","modified_gmt":"2024-11-20T09:02:47","slug":"%e4%b8%ad%e5%9c%8b%e9%97%9c%e8%81%af%e7%9a%84%e9%a7%ad%e5%ae%a2%e7%b5%84%e7%b9%94%e5%88%a9%e7%94%a8-fortinet-vpn-%e9%9b%b6%e6%97%a5%e6%bc%8f%e6%b4%9e%e7%ab%8a%e5%8f%96%e6%86%91%e8%ad%89","status":"publish","type":"post","link":"https:\/\/blog.billows.com.tw\/?p=3448","title":{"rendered":"\u4e2d\u570b\u95dc\u806f\u7684\u99ed\u5ba2\u7d44\u7e54\u5229\u7528 Fortinet VPN \u96f6\u65e5\u6f0f\u6d1e\u7aca\u53d6\u6191\u8b49"},"content":{"rendered":"\n<p>Fortinet VPN \u5ba2\u6236\u7aef\u7684\u96f6\u65e5\u6f0f\u6d1e\u88ab\u5229\u7528\u4f86\u63d0\u53d6\u6191\u8b49\u53ca VPN \u4f3a\u670d\u5668\u8cc7\u8a0a<\/p>\n\n\n\n<figure class=\"wp-block-image size-full is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"950\" height=\"525\" src=\"https:\/\/blog.billows.com.tw\/wp-content\/uploads\/2024\/11\/Fortinet-Confirms-Third-Party-Data-Breach-Amid-Hackers-440-GB-Theft-Claim.jpg\" alt=\"\" class=\"wp-image-3449\" style=\"width:829px;height:auto\" srcset=\"https:\/\/blog.billows.com.tw\/wp-content\/uploads\/2024\/11\/Fortinet-Confirms-Third-Party-Data-Breach-Amid-Hackers-440-GB-Theft-Claim.jpg 950w, https:\/\/blog.billows.com.tw\/wp-content\/uploads\/2024\/11\/Fortinet-Confirms-Third-Party-Data-Breach-Amid-Hackers-440-GB-Theft-Claim-300x166.jpg 300w, https:\/\/blog.billows.com.tw\/wp-content\/uploads\/2024\/11\/Fortinet-Confirms-Third-Party-Data-Breach-Amid-Hackers-440-GB-Theft-Claim-768x424.jpg 768w\" sizes=\"auto, (max-width: 950px) 100vw, 950px\" \/><figcaption class=\"wp-element-caption\">Photo Credit: Cyber Insider<\/figcaption><\/figure>\n\n\n\n<p><strong>\u4e2d\u570b\u653f\u5e9c\u6709\u95dc\u806f\u7684\u99ed\u5ba2\u7d44\u7e54\u6b63\u5728\u5229\u7528 Fortinet <\/strong><strong>\u7684 Windows VPN <\/strong><strong>\u5ba2\u6236\u7aef\u4e2d\u7684\u96f6\u65e5\u6f0f\u6d1e\u4f86\u7aca\u53d6\u6191\u8b49\u548c\u5176\u4ed6\u8cc7\u8a0a\u3002<\/strong>\u9019\u500b\u96f6\u65e5\u6f0f\u6d1e\u4f7f\u5f97\u7db2\u8def\u5a01\u8105\u8005\u5728\u53ef\u4ee5\u5728\u7528\u6236\u900f\u904e VPN \u88dd\u7f6e\u9032\u884c\u8eab\u4efd\u9a57\u8b49\u5f8c\uff0c\u5f9e\u8a18\u61b6\u9ad4\u4e2d\u7aca\u53d6\u6191\u8b49\u8cc7\u8a0a\u3002<\/p>\n\n\n\n<p>Volexity \u5a01\u8105\u60c5\u5831\u5718\u968a\u6307\u51fa\uff0c\u4ed6\u5011\u65bc\u4eca\u5e74\u590f\u5929\u7a0d\u65e9\u767c\u73fe\u4e86\u6b64\u6f0f\u6d1e\u4e26\u5411 Fortinet \u5831\u544a\uff0c\u76ee\u524d\u8a72\u554f\u984c\u5c1a\u672a\u88ab\u4fee\u5fa9\uff0c\u4ea6\u672a\u88ab\u7d66\u4e88 CVE \u7de8\u865f\u3002<\/p>\n\n\n\n<p><a href=\"https:\/\/www.volexity.com\/blog\/2024\/11\/15\/brazenbamboo-weaponizes-forticlient-vulnerability-to-steal-vpn-credentials-via-deepdata\/\" target=\"_blank\" rel=\"noreferrer noopener\">\u5831\u544a\u89e3\u91cb\u9053<\/a>\uff0c\u300cVolexity \u5728 2024 \u5e74 7 \u6708 18 \u65e5\u5c07\u6b64\u6f0f\u6d1e\u5411 Fortinet \u5831\u544a\uff0cFortinet \u5728 2024 \u5e74 7 \u6708 24 \u65e5\u78ba\u8a8d\u4e86\u9019\u500b\u554f\u984c\uff0c\u622a\u81f3\u76ee\u524d\u70ba\u6b62\u8a72\u554f\u984c\u5c1a\u672a\u89e3\u6c7a\u3002\u300d<\/p>\n\n\n\n<p>\u6b64\u653b\u64ca\u662f\u7531\u5317\u4eac\u652f\u6301\u7684\u99ed\u5ba2\u5718\u9ad4\u300cBrazenBamboo\u300d\u767c\u8d77\uff0c\u4ed6\u5011\u7d20\u4ee5\u958b\u767c\u548c\u90e8\u7f72\u91dd\u5c0d Windows\u3001macOS\u3001iOS \u548c Android \u7cfb\u7d71\u7684\u9ad8\u968e\u60e1\u610f\u7a0b\u5f0f\u800c\u8457\u540d\uff0c\u4e3b\u8981\u7528\u65bc\u76e3\u8996\u884c\u52d5\u3002<\/p>\n\n\n\n<p>Volexity \u89e3\u91cb\uff0c\u7db2\u8def\u5a01\u8105\u8005\u5728\u5176\u653b\u64ca\u4e2d\u4f7f\u7528\u4e86\u591a\u7a2e\u60e1\u610f\u7a0b\u5f0f\uff0c\u5305\u62ec LightSpy \u548c DeepPost\u3002<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>LightSpy \u60e1\u610f\u7a0b\u5f0f\u4e3b\u8981\u5728\u8a18\u61b6\u9ad4\u4e2d\u57f7\u884c\u3002\u5b83\u5305\u542b\u5916\u639b\u7a0b\u5f0f\u4f86\u8a18\u9304\u6309\u9375\u3001\u97f3\u8a0a\u548c\u5f71\u50cf\uff1b\u6536\u96c6 Cookies\u3001\u5b58\u5132\u7684\u6191\u8b49\uff0c\u4ee5\u53ca\u5df2\u5b89\u88dd\u8edf\u9ad4\u548c\u670d\u52d9\u7684\u8a73\u7d30\u8cc7\u8a0a\u3002<\/li>\n\n\n\n<li>DeepPost \u60e1\u610f\u7a0b\u5f0f\u5247\u7528\u65bc\u5f9e\u53d7\u611f\u67d3\u7cfb\u7d71\u4e2d\u7aca\u53d6\u6a94\u6848\u3002<\/li>\n<\/ul>\n\n\n\n<p><strong>Volexity <\/strong><strong>\u7684\u5831\u544a\u91cd\u9ede\u4ecb\u7d39\u4e86 DeepData<\/strong><strong>\uff0c\u4e00\u6b3e\u7528\u65bc Windows <\/strong><strong>\u7684\u6a21\u7d44\u5316\u5f8c\u6ef2\u900f\u5de5\u5177\uff0c\u5177\u5099\u591a\u500b\u5916\u639b\u7a0b\u5f0f\uff0c\u5c08\u9580\u7528\u65bc\u7aca\u53d6\u76ee\u6a19\u8cc7\u6599<\/strong>\u3002<\/p>\n\n\n\n<p>\u6700\u65b0\u7248\u672c\u7684DeepData\u65bc\u53bb\u5e74\u590f\u5929\u88ab\u767c\u73fe\uff0c\u5167\u542b\u4e00\u500b\u5c08\u70ba FortiClient \u8a2d\u8a08\u7684\u5916\u639b\u7a0b\u5f0f\uff0c\u5229\u7528\u7522\u54c1\u4e2d\u7684\u96f6\u65e5\u6f0f\u6d1e\u4f86\u63d0\u53d6\u6191\u8b49\uff08\u5e33\u865f\u3001\u5bc6\u78bc\uff09\u53ca VPN \u4f3a\u670d\u5668\u8cc7\u8a0a\u3002<\/p>\n\n\n\n<p>DeepData \u5b9a\u4f4d\u4e26\u89e3\u5bc6 FortiClient \u8655\u7406\u7a0b\u5e8f\u8a18\u61b6\u9ad4\u4e2d\u7684 JSON \u7269\u4ef6\uff0c\u7531\u65bc\u6191\u8b49\u6703\u5b58\u7559\u65bc\u8a18\u61b6\u9ad4\u4e2d\uff0c\u4fbf\u53ef\u900f\u904e DeepPost \u5c07\u8cc7\u6599\u5916\u50b3\u81f3\u653b\u64ca\u8005\u7684\u4f3a\u670d\u5668\u3002<\/p>\n\n\n\n<p><strong>\u900f\u904e\u5165\u4fb5 VPN <\/strong><strong>\u5e33\u6236\uff0cBrazenBamboo <\/strong><strong>\u80fd\u5920\u7372\u53d6\u4f01\u696d\u7db2\u8def\u7684\u521d\u59cb\u5b58\u53d6\u6b0a\uff0c\u7136\u5f8c\u9032\u884c\u6a6b\u5411\u79fb\u52d5\u3001\u99ed\u5165\u654f\u611f\u7cfb\u7d71\uff0c\u4e26\u64f4\u5f35\u5176\u9593\u8adc\u6d3b\u52d5<\/strong>\u3002<\/p>\n\n\n\n<p>Volexity \u767c\u73fe DeepData \u5728 2024 \u5e74 7 \u6708\u4e2d\u65ec\u5229\u7528\u4e86 FortiClient \u96f6\u65e5\u6f0f\u6d1e\uff0c\u4e26\u6307\u51fa\u5b83\u8207 <a href=\"https:\/\/www.linkedin.com\/pulse\/extracting-clear-text-passwords-from-running-hacking-korznikov\/\" target=\"_blank\" rel=\"noreferrer noopener\">2016 \u5e74\u7684\u4e00\u500b\u6f0f\u6d1e<\/a>\u76f8\u4f3c\uff08\u8a72\u6f0f\u6d1e\u4ea6\u672a\u6709 CVE \u7de8\u865f\uff09\uff0c\u8a72\u6f0f\u6d1e\u4fc2\u56e0\u786c\u7de8\u78bc (hardcoded) \u8a18\u61b6\u9ad4\u81f4\u4f7f\u6191\u8b49\u66b4\u9732\u800c\u906d\u5229\u7528\u3002\u7136\u800c\uff0c2024 \u5e74\u7684\u6f0f\u6d1e\u5247\u662f\u5168\u65b0\u4e14\u4e0d\u540c\u4ee5\u5f80\u7684\uff0c\u50c5\u51fa\u73fe\u65bc\u5305\u62ec\u6700\u65b0\u7248\u672c v7.4.0 \u5728\u5167\u7684\u8fd1\u671f\u91cb\u51fa\u7248\u672c\u3002<\/p>\n\n\n\n<p><strong>Volexity <\/strong><strong>\u89e3\u91cb\uff0c\u554f\u984c\u51fa\u5728 FortiClient <\/strong><strong>\u672a\u80fd\u5f9e\u8a18\u61b6\u9ad4\u4e2d\u6e05\u9664\u654f\u611f\u8cc7\u8a0a\uff0c\u5305\u62ec\u5e33\u865f\u3001\u5bc6\u78bc\u3001VPN gateway (<\/strong><strong>\u9598\u9053\u5668)<\/strong><strong>\uff0c\u9019\u4e9b\u8cc7\u8a0a\u4ecd\u4ee5 JSON <\/strong><strong>\u7269\u4ef6\u5f62\u5f0f\u5b58\u65bc\u8a18\u61b6\u9ad4\u4e2d<\/strong>\u3002<strong><\/strong><\/p>\n\n\n\n<p><strong>\u5728 Fortinet <\/strong><strong>\u78ba\u8a8d\u6f0f\u6d1e\u4e26\u91cb\u51fa\u4fee\u5fa9\u66f4\u65b0\u4e4b\u524d\uff0c\u5efa\u8b70\u9650\u5236 VPN <\/strong><strong>\u5b58\u53d6\u6b0a\u4e26\u76e3\u63a7\u4e0d\u5c0b\u5e38\u7684\u767b\u5165\u6d3b\u52d5<\/strong>\u3002\u8207\u6700\u65b0 BrazenBamboo \u6d3b\u52d5\u76f8\u95dc\u7684\u5165\u4fb5\u6307\u6a19\uff08IoC\uff09\u53ef<a href=\"https:\/\/github.com\/volexity\/threat-intel\/blob\/main\/2024\/2024-11-15%20BrazenBamboo\/iocs.csv\" target=\"_blank\" rel=\"noreferrer noopener\">\u5728\u6b64\u8655\u67e5\u95b1<\/a>\u3002<\/p>\n\n\n\n<p>Fortinet VPN \u96f6\u65e5\u6f0f\u6d1e\u76f8\u95dc\u7684\u90e8\u5206\u7684\u5165\u4fb5\u6307\u6a19\uff08IOCs\uff09:<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><tbody><tr><td>707d410a72a630d61168593f17116119<\/td><\/tr><tr><td>7efb1bc15ee6e3043f8eaefcf3f10864<\/td><\/tr><tr><td>a2fee8cfdabe4fdeeeb8faa921a3d158<\/td><\/tr><tr><td>cad4de220316eebc9980fab812b9ed43<\/td><\/tr><tr><td>ef92e192d09269628e65145070a01f97<\/td><\/tr><tr><td>f162b87ad9466381711ebb4fe3337815<\/td><\/tr><tr><td>fb99f5da9c0c46c27e17dc2dc1e162d7<\/td><\/tr><tr><td>0563225dcc2767357748d9f1f6ac2db9825d3cf9<\/td><\/tr><tr><td>174519da762cf673051ed1c02a6edb9520886fec<\/td><\/tr><tr><td>30e33f1188ca4cffc997260c9929738594e7488c<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Fortinet VPN \u5ba2\u6236\u7aef\u7684\u96f6\u65e5\u6f0f\u6d1e\u88ab\u5229\u7528\u4f86\u63d0\u53d6\u6191\u8b49\u53ca VPN \u4f3a\u670d\u5668\u8cc7\u8a0a \u4e2d\u570b\u653f\u5e9c\u6709\u95dc\u806f\u7684\u99ed\u5ba2\u7d44\u7e54\u6b63\u5728 <a class=\"read-more\" href=\"https:\/\/blog.billows.com.tw\/?p=3448\">READ MORE<\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[6],"tags":[183,174],"class_list":["post-3448","post","type-post","status-publish","format-standard","hentry","category-6","tag-iocs","tag-news"],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/blog.billows.com.tw\/index.php?rest_route=\/wp\/v2\/posts\/3448","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/blog.billows.com.tw\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/blog.billows.com.tw\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/blog.billows.com.tw\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/blog.billows.com.tw\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=3448"}],"version-history":[{"count":3,"href":"https:\/\/blog.billows.com.tw\/index.php?rest_route=\/wp\/v2\/posts\/3448\/revisions"}],"predecessor-version":[{"id":3452,"href":"https:\/\/blog.billows.com.tw\/index.php?rest_route=\/wp\/v2\/posts\/3448\/revisions\/3452"}],"wp:attachment":[{"href":"https:\/\/blog.billows.com.tw\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=3448"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/blog.billows.com.tw\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=3448"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/blog.billows.com.tw\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=3448"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}