{"id":1242,"date":"2021-07-13T15:43:04","date_gmt":"2021-07-13T07:43:04","guid":{"rendered":"https:\/\/blog.billows.com.tw\/?p=1242"},"modified":"2021-07-13T17:22:57","modified_gmt":"2021-07-13T09:22:57","slug":"%e4%b8%ad%e5%9c%8b%e7%b6%b2%e8%bb%8d%e6%bf%ab%e7%94%a8%e7%9b%b4%e6%92%ad%e8%bb%9f%e9%ab%94obs%ef%bc%8c%e5%9c%a8%e8%b3%ad%e5%8d%9a%e7%b6%b2%e7%ab%99%e4%b8%8a%e5%82%b3%e6%92%ad-biopass%e6%9c%a8%e9%a6%ac","status":"publish","type":"post","link":"https:\/\/blog.billows.com.tw\/?p=1242","title":{"rendered":"\u4e2d\u570b\u7db2\u8ecd\u6feb\u7528\u76f4\u64ad\u8edf\u9ad4OBS\uff0c\u5728\u8ced\u535a\u7db2\u7ad9\u4e0a\u50b3\u64ad BIOPASS\u6728\u99ac\u7a0b\u5f0f"},"content":{"rendered":"\n
\"\"<\/figure>\n\n\n\n

Key Points:<\/p>\n\n\n\n

*\u7814\u7a76\u4eba\u54e1\u5728\u91dd\u5c0d\u4e2d\u570b\u8ced\u535a\u7db2\u7ad9\u7528\u6236\u7684\u653b\u64ca\u4e2d\u767c\u73fe\u4e86\u65b0\u7684RAT(\u9060\u7aef\u5b58\u53d6\u6728\u99ac\u7a0b\u5f0f) \u201cBIOPASS\u201d<\/p>\n\n\n\n

*BIOPASS\u5229\u7528 OBS Studio \u8edf\u9ad4\u5411\u653b\u64ca\u8005\u76f4\u64ad\u53d7\u5bb3\u8005\u7684\u87a2\u5e55<\/p>\n\n\n\n

*\u5df2\u7d93\u767c\u73fe BIOPASS \u60e1\u610f\u8edf\u9ad4\u8207Winnti\/APT41 \u7684\u4e2d\u570bAPT\u99ed\u5ba2\u7d44\u7e54\u4e4b\u9593\u5b58\u5728\u806f\u7e6b<\/p>\n\n\n\n

Trend Micro\u7814\u7a76\u4eba\u54e1\u8b66\u544a\u8aaa\uff0c\u4e00\u7a2e\u65b0\u7684\u60e1\u610f\u8edf\u9ad4\u6b63\u5728\u901a\u904e\u6c34\u5751\u653b\u64ca(Watering hole)\u4f86\u5165\u4fb5\u4e2d\u570b\u7684\u7dda\u4e0a\u8ced\u535a\u516c\u53f8\uff0c\u4ee5\u90e8\u7f72 Cobalt Strike beacon\u7a0b\u5f0f\u6216\u65b0\u7684Python \u7684\u5f8c\u9580\u7a0b\u5f0fBIOPASS RAT\uff0c\u8a72\u5f8c\u9580\u5229\u7528 Open Broadcaster Software(\u7c21\u7a31\u70baOBS Studio) \u7684\u76f4\u64ad\u5be6\u6cc1\u4e32\u6d41\u61c9\u7528\u7a0b\u5f0f\u76f4\u64ad\u53d7\u5bb3\u8005\u7684\u87a2\u5e55\u7d66\u653b\u64ca\u8005\u3002\u7814\u7a76\u4eba\u54e1\u6307\u51faRAT \u5df2\u88ab\u507d\u88dd\u5728 Adobe Flash Player \u6216 Microsoft Silverlight \u7684\u5408\u6cd5\u5b89\u88dd\u7a0b\u5f0f\u4e2d(\u9019\u5169\u7a2e\u8edf\u9ad4\u5df2\u5230\u7522\u54c1\u751f\u547d\u9031\u671f\u7d42\u6b62End of Life)\uff0c\u4f46\u5728\u4e2d\u570b\u4ecd\u7136\u4f7f\u7528\u3002\u6839\u64da\u4e0a\u9031TrendMicro\u7684\u7814\u7a76\u5831\u544a<\/a>\uff0c\u653b\u64ca\u8005\u5728\u4e2d\u570b\u8ced\u535a\u7db2\u7ad9\u7684\u6280\u8853\/\u804a\u5929\u652f\u63f4\u9801\u9762\u4e0a\u690d\u5165\u7684\u60e1\u610f JavaScript \u7a0b\u5f0f\u5c07\u7528\u6236\u91cd\u65b0\u5c0e\u5411\u5230\u653b\u64ca\u8005\u7528\u65bc\u611f\u67d3\u53d7\u5bb3\u8005\u7684\u9801\u9762\u3002<\/p>\n\n\n\n

\u5177\u9ad4\u4f86\u8aaa\uff0c\u90a3\u4e9b\u5b89\u88dd\u4e86\u60e1\u610f Flash Player \u548c Silverlight \u61c9\u7528\u7a0b\u5f0f\u7684\u4eba\uff0c\u4e0d\u6b62\u5b89\u88dd\u4e86\u5408\u6cd5\u7248\u672c\u7684\u8edf\u9ad4\u540c\u6642\u4e5f\u5c07BIOPASS\u6728\u99ac\u7a0b\u5f0f\u5b89\u88dd\u4e0b\u53bb\uff0c\u5f9e\u800c\u4f7f\u653b\u64ca\u8005\u53ef\u4ee5\u5b8c\u5168\u63a7\u5236\u4ed6\u5011\u7684\u7cfb\u7d71\u3002<\/p>\n\n\n\n

\u7814\u7a76\u4eba\u54e1\u5728\u5206\u6790\u4e2d\u6307\u51fa\uff0cBIOPASS\u5177\u6709\u5728\u5176\u4ed6\u60e1\u610f\u8edf\u9ad4\u4e2d\u767c\u73fe\u7684\u57fa\u672c\u529f\u80fd\uff0c\u4f8b\u5982\u6a94\u6848\u7cfb\u7d71\u8a55\u4f30\u3001\u9060\u7aef\u684c\u9762\u5b58\u53d6\u3001\u6a94\u6848\u5916\u6d29\u548c shell \u547d\u4ee4\u57f7\u884c\u3002\u540c\u6642\u5b83\u9084\u80fd\u5920\u901a\u904e\u7aca\u53d6web browser\u548c\u5373\u6642\u901a\u8a0a\u5ba2\u6236\u7aef\u6578\u64da\u4f86\u6d29\u9732\u53d7\u5bb3\u8005\u7684\u79c1\u4eba\u8cc7\u8a0a\u3002<\/p>\n\n\n\n

\u96d6\u7136 BIOPASS \u770b\u8d77\u4f86\u8207\u4efb\u4f55\u5176\u4ed6\u9060\u7aef\u5b58\u53d6\u6728\u99ac\u7a0b\u5f0f\u4e00\u6a23\uff0c\u4f46\u5b83\u9084\u5e36\u6709\u4efb\u4f55\u5176\u4ed6\u60e1\u610f\u8edf\u9ad4\u4e2d\u6c92\u6709\u7684\u65b0\u529f\u80fd\u2014\u2014\u5373\u5b83\u5728\u53d7\u5bb3\u8005\u7684\u7cfb\u7d71\u4e0a\u5b89\u88dd OBS Studio\u8edf\u9ad4\u3002OBS Studio \u662f\u500b\u514d\u8cbb\u4e14\u958b\u653e\u539f\u59cb\u78bc\u7684\u5f71\u97f3\u4e32\u6d41\u76f4\u64ad\u5de5\u5177\uff0c\u53ef\u652f\u63f4 YouTube, YouTube Gaming, Twitch, Facebook Live, Smashcast, DailyMotion, Twitter\u2026\u7b49\u4e09\u5341\u591a\u500b\u5f71\u97f3\u5e73\u53f0\u8207\u76f4\u64ad\u670d\u52d9\u3002<\/p>\n\n\n\n

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

BIOPASS \u9664\u4e86\u5177\u6709\u904b\u884c\u5178\u578b\u9593\u8adc\u8edf\u9ad4\u7bc4\u570d\u7684\u4e00\u7cfb\u5217\u529f\u80fd\u5916\uff0c\u9084\u914d\u5099\u901a\u904e\u5373\u6642\u901a\u8a0a\u905e\u5354\u5b9a \uff08RTMP\uff09 \u5c07\u5373\u6642\u4e32\u6d41\u6d41\u5efa\u7acb\u5230\u653b\u64ca\u8005\u63a7\u5236\u4e0b\u7684\u9060\u7aef\u670d\u52d9\uff0c\u6b64\u5916\u9084\u53ef\u4f7f\u7528 Socket.IO \u5354\u5b9a\u8207C2\u4f3a\u670d\u5668\u901a\u4fe1\u3002<\/p>\n\n\n\n

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

\u8da8\u52e2\u79d1\u6280\u7684\u7814\u7a76\u4eba\u54e1\u8868\u793a\uff0c\u4ed6\u5011\u767c\u73fe BIOPASS \u8207 Winnti Group\uff08\u53c8\u540dAPT41\uff09\u76f8\u95dc\u7684 TTPs \u4e4b\u9593\u5b58\u5728\u91cd\u758a\uff0cWinnti Group\u662f\u4e00\u500b\u5c08\u9580\u5f9e\u4e8b\u7db2\u8def\u9593\u8adc\u653b\u64ca\u7684\u4e2d\u570b\u653f\u5e9c\u9577\u671f\u8cc7\u52a9\u7684\u5c0d\u8c61\uff0c\u5b98\u65b9\u8272\u5f69\u975e\u5e38\u6fc3\u539a\u30022020\u5e745\u6708\u4e2d\uff0c\u6cd5\u52d9\u90e8\u8abf\u67e5\u5c40\u66fe\u5c31\u4e2d\u6cb9\u3001\u53f0\u5851\u5316\u53ca\u5c01\u6e2c\u5ee0\u529b\u6210\u906d\u60e1\u610f\u7a0b\u5f0f\u653b\u64ca\uff0c\u7814\u5224\u70baWinnti Group\u6240\u70ba\u3002<\/p>\n\n\n\n

Winnti\u9664\u4e86\u767c\u52d5\u7684\u8def\u9593\u8adc\u653b\u64ca\u5916\uff0c\u904e\u53bb\u4e5f\u66fe\u5c0d\u7dda\u4e0a\u904a\u6232\u516c\u53f8<\/a>\u767c\u52d5\u65bc\u7d93\u6fdf\u52d5\u6a5f\u7684\u653b\u64ca\uff0c\u4ee5\u8b00\u53d6\u5229\u76ca\u3002<\/p>\n\n\n\n

\u6709\u95dcBIOPASS RAT\u7684\u60c5\u8cc7:<\/p>\n\n\n\n

https:\/\/otx.alienvault.com\/pulse\/60ec06ea60906a8a9c69cf23<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"

Key Points: *\u7814\u7a76\u4eba\u54e1\u5728\u91dd\u5c0d\u4e2d\u570b\u8ced\u535a\u7db2\u7ad9\u7528\u6236\u7684\u653b\u64ca\u4e2d\u767c\u73fe\u4e86\u65b0\u7684RAT(\u9060\u7aef\u5b58\u53d6\u6728\u99ac\u7a0b\u5f0f) \u201cBIO 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":[79,112],"class_list":["post-1242","post","type-post","status-publish","format-standard","hentry","category-6","tag-winnti-group","tag-112"],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/blog.billows.com.tw\/index.php?rest_route=\/wp\/v2\/posts\/1242","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=1242"}],"version-history":[{"count":2,"href":"https:\/\/blog.billows.com.tw\/index.php?rest_route=\/wp\/v2\/posts\/1242\/revisions"}],"predecessor-version":[{"id":1248,"href":"https:\/\/blog.billows.com.tw\/index.php?rest_route=\/wp\/v2\/posts\/1242\/revisions\/1248"}],"wp:attachment":[{"href":"https:\/\/blog.billows.com.tw\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=1242"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/blog.billows.com.tw\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=1242"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/blog.billows.com.tw\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=1242"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}