{"id":4047,"date":"2025-12-05T14:30:16","date_gmt":"2025-12-05T06:30:16","guid":{"rendered":"https:\/\/blog.billows.com.tw\/?p=4047"},"modified":"2025-12-05T14:31:55","modified_gmt":"2025-12-05T06:31:55","slug":"cisa%ef%bc%9a%e4%b8%ad%e5%9c%8b%e9%a7%ad%e5%ae%a2%e4%bb%a5%e3%80%8cbrickstorm%e3%80%8d%e6%bb%b2%e9%80%8f-vmware-%e4%bc%ba%e6%9c%8d%e5%99%a8%ef%bc%8c%e9%95%b7%e6%9c%9f%e9%9a%b1%e5%8c%bf%e5%85%a5","status":"publish","type":"post","link":"https:\/\/blog.billows.com.tw\/?p=4047","title":{"rendered":"CISA\uff1a\u4e2d\u570b\u99ed\u5ba2\u4ee5\u300cBrickStorm\u300d\u6ef2\u900f VMware \u4f3a\u670d\u5668\uff0c\u9577\u671f\u96b1\u533f\u5165\u4fb5\u884c\u52d5\u66dd\u5149"},"content":{"rendered":"\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"692\" height=\"490\" src=\"https:\/\/blog.billows.com.tw\/wp-content\/uploads\/2025\/12\/image-1.png\" alt=\"\" class=\"wp-image-4048\" srcset=\"https:\/\/blog.billows.com.tw\/wp-content\/uploads\/2025\/12\/image-1.png 692w, https:\/\/blog.billows.com.tw\/wp-content\/uploads\/2025\/12\/image-1-300x212.png 300w\" sizes=\"auto, (max-width: 692px) 100vw, 692px\" \/><figcaption class=\"wp-element-caption\">Photo Credit: CISA<\/figcaption><\/figure>\n\n\n\n<p>\u7f8e\u570b\u7db2\u8def\u5b89\u5168\u66a8\u57fa\u790e\u8a2d\u65bd\u5b89\u5168\u5c40\uff08CISA\uff09\u8fd1\u671f\u767c\u5e03\u91cd\u5927<a href=\"https:\/\/www.cisa.gov\/sites\/default\/files\/2025-12\/malware-analysis-report-brickstorm-backdoor.pdf\">\u8b66\u8a0a<\/a>\uff0c\u63ed\u9732\u4e2d\u570b\u99ed\u5ba2\u6b63\u6084\u6084\u5728 VMware vSphere \u4f3a\u670d\u5668\u88e1\u300c\u84cb\u6697\u623f\u300d\uff0c\u5373\u5728\u4f3a\u670d\u5668\u5167\u6697\u4e2d\u5efa\u7acb\u300c\u96b1\u85cf\u7248\u865b\u64ec\u6a5f\uff08rogue VMs\uff09\u3002\u99ed\u5ba2\u5229\u7528\u540d\u70ba Brickstorm \u7684\u60e1\u610f\u7a0b\u5f0f\u690d\u5165\u5f8c\u9580\u3001\u67b6\u8a2d\u96b1\u85cf\u5f0f\u865b\u64ec\u6a5f\uff0c\u8eb2\u904e\u5e38\u898b\u5075\u6e2c\u4e26\u7aca\u53d6\u865b\u64ec\u6a5f\u5feb\u7167\u8207\u6191\u8b49\u8cc7\u6599\u3002\u9019\u4efd\u5206\u6790\u7531 CISA\u3001NSA \u8207\u52a0\u62ff\u5927\u7db2\u8def\u5b89\u5168\u4e2d\u5fc3\u5171\u540c\u5b8c\u6210\uff0c\u7e3d\u5171\u9451\u8b58\u4e86 8 \u500b Brickstorm \u6a23\u672c\uff0c\u5168\u90fd\u51fa\u73fe\u5728\u53d7\u5bb3\u7d44\u7e54\u7684\u5167\u90e8\u7db2\u8def\u4e4b\u4e2d\u3002<\/p>\n\n\n\n<p><strong>\u591a\u5c64\u52a0\u5bc6\u3001\u96b1\u533f\u901a\u8a0a\u8207\u6301\u7e8c\u63a7\u5236<\/strong><\/p>\n\n\n\n<p>\u6839\u64da\u901a\u5831\uff0cBrickstorm \u7684\u8a2d\u8a08\u6975\u5ea6\u7cbe\u5bc6\uff0c\u63a1\u7528\u591a\u5c64\u52a0\u5bc6\u8207\u591a\u5354\u5b9a\u63a9\u8b77\u81ea\u8eab\u901a\u8a0a\uff0c\u5305\u62ec\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>HTTPS<\/li>\n\n\n\n<li>WebSockets<\/li>\n\n\n\n<li>\u5167\u5d4c\u5f0f TLS\uff08nested TLS\uff09<\/li>\n\n\n\n<li>DNS-over-HTTPS\uff08DoH\uff09<\/li>\n<\/ul>\n\n\n\n<p>\u653b\u64ca\u8005\u9084\u4f7f\u7528 SOCKS proxy \u9032\u884c\u5167\u7db2\u6a6b\u5411\u79fb\u52d5\uff1b\u800c\u70ba\u78ba\u4fdd\u6301\u7e8c\u63a7\u5236\uff0cBrickstorm \u5177\u5099\u81ea\u6211\u76e3\u63a7\u529f\u80fd\uff0c\u7576\u7a0b\u5f0f\u88ab\u4e2d\u65b7\u6216\u79fb\u9664\u6642\u6703\u81ea\u52d5\u91cd\u65b0\u5b89\u88dd\u6216\u91cd\u555f\u3002<\/p>\n\n\n\n<p><strong>\u5f9e DMZ \u6ef2\u900f\u5230\u6838\u5fc3\u7cfb\u7d71\u7684\u5b8c\u6574\u653b\u64ca\u93c8<\/strong><\/p>\n\n\n\n<p>CISA \u5728\u4e00\u5b97 2024 \u5e74 4 \u6708\u7684\u4e8b\u4ef6\u4e2d\u767c\u73fe\uff0c\u4e2d\u570b\u99ed\u5ba2\u9996\u5148\u5165\u4fb5\u53d7\u5bb3\u7d44\u7e54 DMZ \u5340\u57df\u7684 Web \u4f3a\u670d\u5668\uff0c\u63a5\u8457\u6a6b\u5411\u79fb\u52d5\u5230\u5167\u90e8\u7684 VMware vCenter\uff0c\u6700\u5f8c\u5728\u5176\u4e2d\u90e8\u7f72 Brickstorm\u3002<\/p>\n\n\n\n<p>\u5f8c\u7e8c\u8abf\u67e5\u66f4\u767c\u73fe\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u653b\u64ca\u8005\u5165\u4fb5\u5169\u53f0\u7db2\u57df\u63a7\u5236\u7ad9\uff08Domain Controllers\uff09<\/li>\n\n\n\n<li>\u53d6\u5f97 Active Directory Federation Services\uff08ADFS\uff09\u7684\u91d1\u9470<\/li>\n\n\n\n<li>\u7aca\u53d6 AD \u8cc7\u6599\u5eab\u8cc7\u8a0a\u8207\u5099\u4efd\u6a94\uff0c\u7528\u4f86\u63a0\u53d6\u5408\u6cd5\u5e33\u5bc6<\/li>\n<\/ul>\n\n\n\n<p>\u653b\u64ca\u8005\u5728\u53d7\u5bb3\u74b0\u5883\u4e2d\u81f3\u5c11\u7dad\u6301\u5f9e 2024 \u5e74 4 \u6708\u5230 2025 \u5e74 9 \u6708\u7684\u9577\u671f\u6ef2\u900f\uff0c\u5177\u5099\u9ad8\u5ea6\u7684\u96b1\u533f\u6027\u8207\u6301\u4e45\u6027\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"692\" height=\"333\" src=\"https:\/\/blog.billows.com.tw\/wp-content\/uploads\/2025\/12\/image-1.jpg\" alt=\"\" class=\"wp-image-4049\" srcset=\"https:\/\/blog.billows.com.tw\/wp-content\/uploads\/2025\/12\/image-1.jpg 692w, https:\/\/blog.billows.com.tw\/wp-content\/uploads\/2025\/12\/image-1-300x144.jpg 300w\" sizes=\"auto, (max-width: 692px) 100vw, 692px\" \/><\/figure>\n\n\n\n<p>Photo Credit: CISA \u99ed\u5ba2\u5728\u53d7\u5bb3\u8005\u7db2\u8def\u4e2d\u7684\u6a6b\u5411\u79fb\u52d5<\/p>\n\n\n\n<p><strong>CISA <\/strong><strong>\u7684\u5075\u6e2c\u8207\u9632\u79a6\u5efa\u8b70<\/strong><\/p>\n\n\n\n<p>CISA \u547c\u7c72\u653f\u5e9c\u6a5f\u95dc\u8207\u95dc\u9375\u57fa\u790e\u8a2d\u65bd\u9632\u79a6\u4eba\u54e1\u76e1\u5feb\u63a1\u53d6\u884c\u52d5\uff0c\u5305\u62ec\uff1a<\/p>\n\n\n\n<p>\u2022 \u4f7f\u7528 CISA\/NSA \u91cb\u51fa\u7684 YARA \u8207 Sigma \u898f\u5247\u5075\u6e2c Brickstorm \u6d3b\u52d5<br>\u2022 \u963b\u64cb\u672a\u6388\u6b0a\u7684 DNS-over-HTTPS \u6d41\u91cf<br>\u2022 \u6e05\u9ede\u6240\u6709\u7db2\u8def\u908a\u754c\u8a2d\u5099\u4e26\u76e3\u63a7\u7570\u5e38\u884c\u70ba<br>\u2022 \u56b4\u683c\u9650\u5236 DMZ \u8207\u5167\u90e8\u7db2\u8def\u4e4b\u9593\u7684\u6d41\u91cf\u8def\u5f91<\/p>\n\n\n\n<p>\u901a\u5831\u5f37\u8abf\uff0c\u4e00\u65e6\u5075\u6e2c\u5230 Brickstorm \u6216\u76f8\u4f3c\u6d3b\u52d5\uff0c\u61c9\u4f9d\u6cd5\u5f8b\u8207\u653f\u7b56\u898f\u5b9a\u56de\u5831\uff0c\u4ee5\u907f\u514d\u653b\u64ca\u6301\u7e8c\u64f4\u6563\u3002<\/p>\n\n\n\n<p><strong>\u5176\u4ed6\u5a01\u8105\u60c5\u5831\uff1aWarp Panda \u8207 UNC5221<\/strong><\/p>\n\n\n\n<p>CrowdStrike \u4eca\u65e5\u4e5f<a href=\"https:\/\/www.crowdstrike.com\/en-us\/blog\/warp-panda-cloud-threats\/?utm_medium=soc&amp;utm_source=twtr&amp;utm_term=spklr&amp;utm_content=18939887735&amp;utm_campaign=threat+intel&amp;utm_activation=content%3A+crowdstrike+blog\">\u6307\u51fa<\/a>\uff0c2025 \u5e74\u9593\u591a\u8d77 vCenter \u88ab\u5165\u4fb5\u4e8b\u4ef6\u7686\u8207\u4e2d\u570b\u99ed\u5ba2\u7d44\u7e54 Warp Panda \u6709\u95dc\uff0c\u5c0d\u8c61\u6db5\u84cb\u7f8e\u570b\u6cd5\u5f8b\u3001\u79d1\u6280\u8207\u88fd\u9020\u696d\u3002\u8a72\u7d44\u7e54\u9664\u4e86\u4f7f\u7528 Brickstorm\uff0c\u4e5f\u90e8\u7f72\u4e86\u540d\u70ba Junction\u3001GuestConduit \u7684\u65b0\u578b\u60e1\u610f\u690d\u5165\u7269\uff0c\u5728 ESXi \u74b0\u5883\u4e2d\u5efa\u7acb\u9577\u671f\u64da\u9ede\u3002<\/p>\n\n\n\n<p>\u66f4\u65e9\u5728 2024 \u5e74 4 \u6708\uff0cGoogle \u65d7\u4e0b Mandiant \u9996\u5ea6\u62ab\u9732 Brickstorm\uff0c\u7528\u65bc\u91dd\u5c0d\u79d1\u6280\u8207\u6cd5\u5f8b\u7522\u696d\u7684\u9577\u671f\u6ef2\u900f\u3002Google Threat Intelligence Group\uff08GTIG\uff09\u5f8c\u7e8c\u66f4\u628a\u9019\u4e9b\u6d3b\u52d5\u6b78\u70ba UNC5221\uff0c\u9019\u500b\u96c6\u5718\u56e0\u5584\u7528 Ivanti \u96f6\u65e5\u653b\u64ca\u653f\u5e9c\u55ae\u4f4d\u4e26\u6563\u5e03 Spawnant\u3001Zipline \u60e1\u610f\u7a0b\u5f0f\u800c\u805e\u540d\u3002<\/p>\n\n\n\n<p>Brickstorm \u7684\u51fa\u73fe\u4ee3\u8868\u653b\u64ca\u8005\u5df2\u5c07\u865b\u64ec\u5316\u5e73\u53f0\u8996\u70ba\u300c\u96b1\u5bc6\u63a7\u5236\u5ba4\u300d\uff0c\u4e26\u7528\u9ad8\u5ea6\u6a21\u7d44\u5316\u8207\u52a0\u5bc6\u7684\u65b9\u5f0f\u5728\u5176\u4e2d\u8eb2\u85cf\u8207\u884c\u52d5\u3002\u5c0d\u95dc\u9375\u7522\u696d\u800c\u8a00\uff0c\u9019\u985e\u653b\u64ca\u5df2\u4e0d\u518d\u662f\u9060\u65b9\u96f7\u8072\uff0c\u800c\u662f\u6b63\u6572\u5728 data center \u9435\u9580\u4e0a\u7684\u6263\u64ca\u8072\u3002<\/p>\n\n\n\n<p>Brickstorm\u7684\u90e8\u5206\u5165\u4fb5\u6307\u6a19(Indicator of compromise -IOCs):<\/p>\n\n\n\n<p>73fe8b8fb4bd7776362fd356fdc189c93cf5d9f6724f6237d829024c10263fe5<\/p>\n\n\n\n<p>39b3d8a8aedffc1b40820f205f6a4dc041cd37262880e5030b008175c45b0c46<\/p>\n\n\n\n<p>f7cda90174b806a34381d5043e89b23ba826abcc89f7abd520060a64475ed506<\/p>\n\n\n\n<p>22c15a32b69116a46eb5d0f2b228cc37cd1b5915a91ec8f38df79d3eed1da26b<\/p>\n\n\n\n<p>b3b6a992540da96375e4781afd3052118ad97cfe60ccf004d732f76678f6820a<\/p>\n\n\n\n<p>57bd98dbb5a00e54f07ffacda1fea91451a0c0b532cd7d570e98ce2ff741c21d<\/p>\n\n\n\n<p>013211c56caaa697914b5b5871e4998d0298902e336e373ebb27b7db30917eaf<\/p>\n\n\n\n<p>aaf5569c8e349c15028bc3fac09eb982efb06eabac955b705a6d447263658e38<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u7f8e\u570b\u7db2\u8def\u5b89\u5168\u66a8\u57fa\u790e\u8a2d\u65bd\u5b89\u5168\u5c40\uff08CISA\uff09\u8fd1\u671f\u767c\u5e03\u91cd\u5927\u8b66\u8a0a\uff0c\u63ed\u9732\u4e2d\u570b\u99ed\u5ba2\u6b63\u6084\u6084\u5728 VMware vSphere  <a class=\"read-more\" href=\"https:\/\/blog.billows.com.tw\/?p=4047\">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":[191,174],"class_list":["post-4047","post","type-post","status-publish","format-standard","hentry","category-6","tag-cisa","tag-news"],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/blog.billows.com.tw\/index.php?rest_route=\/wp\/v2\/posts\/4047","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=4047"}],"version-history":[{"count":2,"href":"https:\/\/blog.billows.com.tw\/index.php?rest_route=\/wp\/v2\/posts\/4047\/revisions"}],"predecessor-version":[{"id":4052,"href":"https:\/\/blog.billows.com.tw\/index.php?rest_route=\/wp\/v2\/posts\/4047\/revisions\/4052"}],"wp:attachment":[{"href":"https:\/\/blog.billows.com.tw\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=4047"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/blog.billows.com.tw\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=4047"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/blog.billows.com.tw\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=4047"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}