{"id":4376,"date":"2026-07-24T16:11:45","date_gmt":"2026-07-24T08:11:45","guid":{"rendered":"https:\/\/blog.billows.com.tw\/?p=4376"},"modified":"2026-07-24T16:11:45","modified_gmt":"2026-07-24T08:11:45","slug":"chaos-%e5%8b%92%e7%b4%a2%e8%bb%9f%e9%ab%94%e5%87%ba%e7%8f%be%e6%96%b0%e5%9e%8b-rat%ef%bc%81%e9%a7%ad%e5%ae%a2%e7%ab%9f%e8%ae%93-chrome%e3%80%81edge-%e5%b9%ab%e5%bf%99%e5%82%b3%e9%80%81%e6%94%bb","status":"publish","type":"post","link":"https:\/\/blog.billows.com.tw\/?p=4376","title":{"rendered":"Chaos \u52d2\u7d22\u8edf\u9ad4\u51fa\u73fe\u65b0\u578b RAT\uff01\u99ed\u5ba2\u7adf\u8b93 Chrome\u3001Edge \u5e6b\u5fd9\u50b3\u9001\u653b\u64ca\u6307\u4ee4\u3000\u4f01\u696d\u700f\u89bd\u5668\u6d41\u91cf\u6050\u6210\u4e0b\u4e00\u500b\u96b1\u85cf\u6230\u5834"},"content":{"rendered":"\n

\u904e\u53bb\u4f01\u696d\u906d\u9047\u52d2\u7d22\u8edf\u9ad4\u653b\u64ca\u6642\uff0c\u8cc7\u5b89\u4eba\u54e1\u5f80\u5f80\u6703\u5f9e\u7570\u5e38 IP\u3001\u60e1\u610f\u7db2\u57df\u6216\u53ef\u7591\u7a0b\u5f0f\u8457\u624b\u8ffd\u67e5\u3002\u7136\u800c\uff0c\u99ed\u5ba2\u653b\u64ca\u624b\u6cd5\u6b63\u5728\u5feb\u901f\u6f14\u8b8a\uff0c\u5982\u4eca\u4ed6\u5011\u751a\u81f3\u958b\u59cb\u5229\u7528\u4f01\u696d\u6bcf\u5929\u4fe1\u4efb\u3001\u6bcf\u5929\u4f7f\u7528\u7684\u5de5\u5177\uff0c\u5c07\u60e1\u610f\u6d41\u91cf\u96b1\u85cf\u5728\u6b63\u5e38\u7db2\u8def\u884c\u70ba\u4e4b\u4e2d\u3002<\/p>\n\n\n\n

Cisco Talos \u6700\u65b0\u63ed\u9732<\/a>\uff0c\u77e5\u540d\u52d2\u7d22\u8edf\u9ad4\u7d44\u7e54 Chaos<\/strong> \u6b63\u4f7f\u7528\u4e00\u6b3e\u540d\u70ba msaRAT<\/strong> \u7684 Rust \u958b\u767c\u9060\u7aef\u5b58\u53d6\u6728\u99ac\uff08Remote Access Trojan\uff09\uff0c\u900f\u904e\u53d7\u5bb3\u8005\u96fb\u8166\u4e0a\u7684 Google Chrome \u6216 Microsoft Edge \u700f\u89bd\u5668\u5efa\u7acb\u547d\u4ee4\u8207\u63a7\u5236\uff08Command and Control, C2\uff09\u901a\u9053\u3002<\/p>\n\n\n\n

\u9019\u4ee3\u8868\u99ed\u5ba2\u4e0d\u518d\u9700\u8981\u8b93\u60e1\u610f\u7a0b\u5f0f\u76f4\u63a5\u9023\u56de\u81ea\u5df1\u7684\u63a7\u5236\u4f3a\u670d\u5668\uff0c\u800c\u662f\u8b93\u53d7\u5bb3\u4f01\u696d\u81ea\u5df1\u7684\u700f\u89bd\u5668\u6210\u70ba\u300c\u4ee3\u7406\u4eba\u300d\uff0c\u66ff\u653b\u64ca\u8005\u5b8c\u6210\u901a\u8a0a\u3002<\/p>\n\n\n\n

\u5f9e\u9632\u79a6\u89d2\u5ea6\u4f86\u770b\uff0c\u9019\u662f\u4e00\u500b\u975e\u5e38\u5371\u96aa\u7684\u8f49\u8b8a\u3002<\/p>\n\n\n\n

\u56e0\u70ba\u5728\u4f01\u696d\u7db2\u8def\u76e3\u63a7\u8a2d\u5099\u773c\u4e2d\uff0c\u770b\u5230\u7684\u53ef\u80fd\u53ea\u662f Chrome \u6b63\u5e38\u9023\u7dda Cloudflare\uff0c\u6216 Edge \u5efa\u7acb WebRTC \u901a\u8a0a\uff0c\u751a\u81f3\u9023\u7dda\u5230 Twilio \u7684\u5408\u6cd5\u670d\u52d9\u3002\u9019\u4e9b\u6d41\u91cf\u672c\u8eab\u4e26\u4e0d\u60e1\u610f\uff0c\u751a\u81f3\u53ef\u80fd\u6bcf\u5929\u90fd\u51fa\u73fe\u5728\u4f01\u696d\u74b0\u5883\u4e2d\u3002<\/p>\n\n\n\n

\u4f46\u5be6\u969b\u4e0a\uff0c\u700f\u89bd\u5668\u80cc\u5f8c\u53ef\u80fd\u6b63\u5728\u63a5\u6536\u99ed\u5ba2\u6307\u4ee4\u3002<\/p>\n\n\n\n

\"\"
Photo Credit: Cisco Talos<\/figcaption><\/figure>\n\n\n\n

\u99ed\u5ba2\u8b93\u60e1\u610f\u7a0b\u5f0f\u300c\u4e0d\u78b0\u7db2\u8def\u300d\uff0c\u8eb2\u904e\u50b3\u7d71\u76e3\u63a7<\/strong><\/p>\n\n\n\n

\u6839\u64da Cisco Talos \u5206\u6790\uff0cmsaRAT \u6700\u5927\u7684\u6280\u8853\u7279\u8272\uff0c\u662f\u60e1\u610f\u7a0b\u5f0f\u672c\u8eab\u5e7e\u4e4e\u4e0d\u76f4\u63a5\u9032\u884c\u4efb\u4f55\u5916\u90e8\u7db2\u8def\u9023\u7dda\u3002<\/p>\n\n\n\n

\u5b83\u53ea\u8207\u672c\u6a5f\u7684 127.0.0.1 \u6e9d\u901a\uff0c\u63a5\u8457\u555f\u52d5 Chrome \u6216 Edge \u7684 Headless \u6a21\u5f0f\uff08\u7121\u756b\u9762\u700f\u89bd\u5668\uff09\uff0c\u518d\u900f\u904e Chrome DevTools Protocol\uff08CDP\uff09\u63a7\u5236\u700f\u89bd\u5668\u3002<\/p>\n\n\n\n

CDP \u539f\u672c\u662f Google \u63d0\u4f9b\u7d66\u958b\u767c\u8005\u9032\u884c\u700f\u89bd\u5668\u9664\u932f\u3001\u81ea\u52d5\u5316\u6e2c\u8a66\u7684\u5408\u6cd5\u4ecb\u9762\uff0c\u4f46\u9019\u6b21\u537b\u88ab\u653b\u64ca\u8005\u53cd\u904e\u4f86\u5229\u7528\uff0c\u6210\u70ba\u96b1\u85cf C2 \u901a\u8a0a\u7684\u5de5\u5177\u3002<\/p>\n\n\n\n

\u63db\u53e5\u8a71\u8aaa\uff0c\u904e\u53bb\u5e38\u898b\u7684\u653b\u64ca\u6a21\u5f0f\u662f\uff1a<\/p>\n\n\n\n

\u60e1\u610f\u7a0b\u5f0f \u2192 \u99ed\u5ba2\u4f3a\u670d\u5668<\/p>\n\n\n\n

\u4f46 msaRAT \u6539\u6210\uff1a<\/p>\n\n\n\n

\u60e1\u610f\u7a0b\u5f0f \u2192 \u53d7\u5bb3\u8005\u700f\u89bd\u5668 \u2192 Cloudflare \u2192 WebRTC \u2192 Twilio \u2192 \u653b\u64ca\u8005<\/p>\n\n\n\n

\u653b\u64ca\u8005\u771f\u6b63\u7684\u4f3a\u670d\u5668\u4f4d\u7f6e\u56e0\u6b64\u4e0d\u6703\u76f4\u63a5\u51fa\u73fe\u5728\u4f01\u696d\u7db2\u8def\u6d41\u91cf\u4e2d\u3002<\/p>\n\n\n\n

\u5229\u7528\u5408\u6cd5\u670d\u52d9\u63a9\u8b77\u653b\u64ca\uff0c\u4f01\u696d\u9632\u706b\u7246\u66f4\u96e3\u5224\u65b7<\/strong><\/p>\n\n\n\n

\u5f9e\u8cc7\u5b89\u653b\u9632\u89d2\u5ea6\u4f86\u770b\uff0cChaos \u4f7f\u7528 msaRAT \u7684\u624b\u6cd5\uff0c\u7b26\u5408\u8fd1\u5e74\u653b\u64ca\u8005\u5927\u91cf\u63a1\u7528\u7684\u300cLiving Off Trusted Services\u300d\uff08\u6feb\u7528\u53ef\u4fe1\u670d\u52d9\uff09\u7b56\u7565\u3002<\/p>\n\n\n\n

\u653b\u64ca\u8005\u523b\u610f\u5229\u7528 Cloudflare Workers\u3001Twilio TURN \u4ee5\u53ca WebRTC \u7b49\u5408\u6cd5\u57fa\u790e\u8a2d\u65bd\uff0c\u628a\u60e1\u610f\u901a\u8a0a\u6df7\u5165\u6b63\u5e38\u4f01\u696d\u6d41\u91cf\u3002<\/p>\n\n\n\n

\u9019\u4e5f\u4ee3\u8868\uff0c\u904e\u53bb\u4f01\u696d\u4f9d\u9760 IP \u9ed1\u540d\u55ae\u3001\u60e1\u610f\u7db2\u57df\u5c01\u9396\u6216 Port \u63a7\u7ba1\u7684\u9632\u79a6\u65b9\u5f0f\uff0c\u9762\u81e8\u66f4\u5927\u6311\u6230\u3002<\/p>\n\n\n\n

\u56e0\u70ba\u554f\u984c\u4e0d\u518d\u662f\uff1a<\/p>\n\n\n\n

\u300c\u9019\u662f\u4e0d\u662f\u60e1\u610f\u670d\u52d9\uff1f\u300d<\/p>\n\n\n\n

\u800c\u662f\uff1a<\/p>\n\n\n\n

\u300c\u70ba\u4ec0\u9ebc\u4e00\u500b\u5b89\u88dd\u7a0b\u5f0f\u6703\u555f\u52d5 Headless Chrome\uff0c\u4e26\u958b\u555f\u9060\u7aef\u9664\u932f\u529f\u80fd\uff1f\u300d<\/p>\n\n\n\n

\u771f\u6b63\u7684\u653b\u64ca\u8de1\u8c61\uff0c\u85cf\u5728\u884c\u70ba\uff0c\u800c\u4e0d\u662f\u76ee\u7684\u5730\u3002<\/p>\n\n\n\n

\u653b\u64ca\u5165\u53e3\u4ecd\u7136\u50b3\u7d71\uff1a\u5047\u66f4\u65b0\u6a94\u690d\u5165 RAT<\/strong><\/p>\n\n\n\n

\u96d6\u7136 C2 \u6280\u8853\u9ad8\u5ea6\u9032\u5316\uff0c\u4f46 Chaos \u7684\u5165\u4fb5\u65b9\u5f0f\u4ecd\u9075\u5faa\u52d2\u7d22\u8edf\u9ad4\u5e38\u898b\u5957\u8def\u3002<\/p>\n\n\n\n

Cisco Talos \u767c\u73fe\uff0cmsaRAT \u51fa\u73fe\u5728\u653b\u64ca\u8005\u53d6\u5f97 Windows \u4e3b\u6a5f\u63a7\u5236\u6b0a\u5f8c\u3001\u555f\u52d5\u52a0\u5bc6\u7a0b\u5f0f\u4e4b\u524d\u3002<\/p>\n\n\n\n

\u653b\u64ca\u8005\u53ef\u80fd\u900f\u904e\u5783\u573e\u90f5\u4ef6\u3001\u8a9e\u97f3\u91e3\u9b5a\uff08Vishing\uff09\u3001Quick Assist \u6216\u9060\u7aef\u7ba1\u7406\u5de5\u5177\u53d6\u5f97\u521d\u59cb\u5b58\u53d6\u6b0a\uff0c\u63a5\u8457\u4e0b\u8f09\u507d\u88dd\u6210 Windows \u66f4\u65b0\u7684 MSI \u5b89\u88dd\u6a94\u3002<\/p>\n\n\n\n

\u5176\u4e2d\u4e00\u500b\u4e0b\u8f09\u6307\u4ee4\u4f7f\u7528 curl \u5de5\u5177\u53d6\u5f97\u540d\u70ba\uff1a<\/p>\n\n\n\n

update_ms.msi<\/strong><\/p>\n\n\n\n

\u7684\u6a94\u6848\u3002<\/p>\n\n\n\n

\u5b89\u88dd\u5f8c\uff0c\u60e1\u610f DLL \u88ab\u8f09\u5165\u8a18\u61b6\u9ad4\uff0c\u4e26\u555f\u52d5 msaRAT\uff0c\u958b\u59cb\u5efa\u7acb\u96b1\u85cf\u901a\u8a0a\u3002<\/p>\n\n\n\n

\u9019\u4e5f\u518d\u6b21\u8aaa\u660e\uff0c\u52d2\u7d22\u653b\u64ca\u4e26\u975e\u4e00\u958b\u59cb\u5c31\u9032\u884c\u52a0\u5bc6\uff0c\u800c\u662f\u653b\u64ca\u8005\u5f80\u5f80\u6703\u5148\u6f5b\u4f0f\u3001\u5075\u67e5\u74b0\u5883\u3001\u5efa\u7acb\u63a7\u5236\u80fd\u529b\uff0c\u518d\u9078\u64c7\u6700\u4f73\u6642\u6a5f\u767c\u52d5\u6700\u5f8c\u653b\u64ca\u3002<\/p>\n\n\n\n

\u8cc7\u5b89\u5c08\u5bb6\uff1a\u672a\u4f86\u4f01\u696d\u9762\u5c0d\u7684\u662f\u300c\u6b63\u5e38\u5de5\u5177\u88ab\u6feb\u7528\u300d<\/strong><\/p>\n\n\n\n

\u5f9e\u653b\u9632\u8207\u8cc7\u5b89\u6cbb\u7406\u89d2\u5ea6\u5206\u6790\uff0cmsaRAT \u6700\u503c\u5f97\u4f01\u696d\u6ce8\u610f\u7684\u5730\u65b9\uff0c\u4e0d\u53ea\u662f\u5b83\u4f7f\u7528\u4e86 WebRTC \u6216 Chrome\uff0c\u800c\u662f\u5b83\u53cd\u6620\u51fa\u653b\u64ca\u8005\u6b63\u5728\u6539\u8b8a\u601d\u7dad\u3002<\/p>\n\n\n\n

\u672a\u4f86\u7684\u653b\u64ca\uff0c\u4e0d\u4e00\u5b9a\u6703\u51fa\u73fe\u660e\u986f\u60e1\u610f\u7a0b\u5f0f\uff0c\u4e5f\u4e0d\u4e00\u5b9a\u6703\u9023\u5f80\u5df2\u77e5\u60e1\u610f IP\u3002<\/p>\n\n\n\n

\u99ed\u5ba2\u53ef\u80fd\u5229\u7528\u4f01\u696d\u6bcf\u5929\u5141\u8a31\u4f7f\u7528\u7684\u700f\u89bd\u5668\u3001\u96f2\u7aef\u670d\u52d9\u8207\u901a\u8a0a\u5354\u5b9a\uff0c\u8b93\u653b\u64ca\u6d41\u91cf\u6df7\u5165\u6b63\u5e38\u74b0\u5883\u3002<\/p>\n\n\n\n

\u56e0\u6b64\uff0c\u4f01\u696d\u9632\u79a6\u7b56\u7565\u5fc5\u9808\u5f9e\u300c\u5c01\u9396\u60e1\u610f\u4f86\u6e90\u300d\u9010\u6f38\u8f49\u5411\u300c\u8fa8\u8b58\u7570\u5e38\u884c\u70ba\u300d\u3002<\/p>\n\n\n\n

\u4f8b\u5982\uff0c\u4e00\u500b\u700f\u89bd\u5668\u7531\u5b89\u88dd\u7a0b\u5f0f\u555f\u52d5\u3001\u4f7f\u7528 Headless \u6a21\u5f0f\u3001\u958b\u555f remote-debugging-port\uff0c\u6216\u8207\u975e\u6b63\u5e38\u7a0b\u5e8f\u5efa\u7acb\u7db2\u8def\u884c\u70ba\uff0c\u90fd\u61c9\u8a72\u6210\u70ba\u5b89\u5168\u76e3\u63a7\u7684\u91cd\u8981\u8a0a\u865f\u3002<\/p>\n\n\n\n

Chaos \u9019\u6b21\u5229\u7528 msaRAT \u7684\u6848\u4f8b\u518d\u6b21\u63d0\u9192\u4f01\u696d\uff1a<\/p>\n\n\n\n

\u4e0b\u4e00\u4ee3\u52d2\u7d22\u653b\u64ca\uff0c\u53ef\u80fd\u4e0d\u6703\u5e36\u8457\u660e\u986f\u7684\u60e1\u610f\u6a19\u8a8c\u9032\u5165\u4f01\u696d\uff0c\u800c\u662f\u7a7f\u8457\u5408\u6cd5\u5de5\u5177\u7684\u5916\u8863\uff0c\u5728\u4f01\u696d\u5167\u90e8\u5b89\u975c\u904b\u4f5c\u3002<\/strong><\/p>\n","protected":false},"excerpt":{"rendered":"

\u904e\u53bb\u4f01\u696d\u906d\u9047\u52d2\u7d22\u8edf\u9ad4\u653b\u64ca\u6642\uff0c\u8cc7\u5b89\u4eba\u54e1\u5f80\u5f80\u6703\u5f9e\u7570\u5e38 IP\u3001\u60e1\u610f\u7db2\u57df\u6216\u53ef\u7591\u7a0b\u5f0f\u8457\u624b\u8ffd\u67e5\u3002\u7136\u800c\uff0c\u99ed\u5ba2\u653b\u64ca\u624b\u6cd5\u6b63\u5728\u5feb\u901f 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":[],"class_list":["post-4376","post","type-post","status-publish","format-standard","hentry","category-6"],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/blog.billows.com.tw\/index.php?rest_route=\/wp\/v2\/posts\/4376","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=4376"}],"version-history":[{"count":1,"href":"https:\/\/blog.billows.com.tw\/index.php?rest_route=\/wp\/v2\/posts\/4376\/revisions"}],"predecessor-version":[{"id":4378,"href":"https:\/\/blog.billows.com.tw\/index.php?rest_route=\/wp\/v2\/posts\/4376\/revisions\/4378"}],"wp:attachment":[{"href":"https:\/\/blog.billows.com.tw\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=4376"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/blog.billows.com.tw\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=4376"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/blog.billows.com.tw\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=4376"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}