{"id":60072,"date":"2019-03-29T09:00:30","date_gmt":"2019-03-29T01:00:30","guid":{"rendered":"https:\/\/blog.trendmicro.com.tw\/?p=60072"},"modified":"2019-03-29T18:04:32","modified_gmt":"2019-03-29T10:04:32","slug":"%e5%b7%a8%e9%9b%86%e7%97%85%e6%af%92powload-%e5%86%8d%e9%80%b2%e5%8c%96%ef%bc%9a%e5%be%9e%e7%84%a1%e6%aa%94%e6%a1%88%e5%bc%8f%e6%8a%80%e5%b7%a7%e5%88%b0%e5%9c%96%e5%83%8f%e9%9a%b1%e7%a2%bc%e8%a1%93","status":"publish","type":"post","link":"https:\/\/blog.trendmicro.com.tw\/?p=60072","title":{"rendered":"\u5de8\u96c6\u75c5\u6bd2Powload \u518d\u9032\u5316\uff1a\u5f9e\u7121\u6a94\u6848\u5f0f\u6280\u5de7\u5230\u5716\u50cf\u96b1\u78bc\u8853"},"content":{"rendered":"\n<div class=\"wp-block-image\"><figure class=\"alignleft\"><img decoding=\"async\" src=\"https:\/\/blog.trendmicro.com\/trendlabs-security-intelligence\/files\/2016\/07\/feature_cybercrime-200x200.jpg\" alt=\"\"\/><\/figure><\/div>\n\n\n\n<p>Powload \u5728\u8cc7\u5b89\u5a01\u8105\u9818\u57df\u6b77\u4e45\u4e0d\u8870\uff0c\u4ee3\u8868\u5b83\u4e00\u76f4\u5728\u63a8\u9673\u51fa\u65b0\u3002\u4e8b\u5be6\u4e0a\uff0c\u5de8\u96c6\u60e1\u610f\u7a0b\u5f0f\u6578\u91cf\u5728 <a href=\"https:\/\/www.trendmicro.com\/vinfo\/us\/security\/research-and-analysis\/threat-reports\/roundup\/unseen-threats-imminent-losses\">2018 \u4e0a\u534a\u5e74<\/a>\u4e4b\u6240\u4ee5\u7a81\u7136\u66b4\u589e\uff0c\u5c31\u662f\u56e0\u70ba\u7576\u6642 Powload \u6b63\u900f\u904e\u5783\u573e\u90f5\u4ef6\u5927\u91cf\u6563\u5e03\u3002Powload \u662f 2018 \u5e74<a href=\"https:\/\/www.trendmicro.com\/vinfo\/us\/security\/news\/cybercrime-and-digital-threats\/threat-landscape-in-the-americas-how-managed-detection-and-response-helps-address-persistent-threats\/\">\u5317\u7f8e\u5730\u5340<\/a>\u6700\u7316\u7357\u7684\u5a01\u8105\u4e4b\u4e00\uff0c\u5b83\u6703\u5229\u7528\u5404\u7a2e\u6280\u5de7\u5728\u7cfb\u7d71\u690d\u5165\u60e1\u610f\u7a0b\u5f0f\uff0c\u4f8b\u5982 <a href=\"https:\/\/www.trendmicro.com\/vinfo\/us\/security\/news\/cybercrime-and-digital-threats\/holiday-hazards-thanksgiving-and-black-friday-cyberthreats\">Emotet<\/a>\u3001<a href=\"https:\/\/blog.trendmicro.com\/trendlabs-security-intelligence\/iqy-and-powershell-abused-by-spam-campaign-to-infect-users-in-japan-with-bebloh-and-ursnif\/\">Bebloh<\/a>\u3001<a href=\"https:\/\/blog.trendmicro.com\/trendlabs-security-intelligence\/phishing-campaign-uses-hijacked-emails-to-deliver-ursnif-by-replying-to-ongoing-threads\/\">Ursnif<\/a> \u7b49\u8cc7\u8a0a\u7aca\u53d6\u7a0b\u5f0f\u3002\u8da8\u52e2\u79d1\u6280\u5075\u6e2c\u5230Powload \u7684\u6578\u91cf\u4ee5\u53ca\u6211\u5011 2018 \u5e74\u6240\u5206\u6790\u7684\u76f8\u95dc\u6848\u4f8b\/\uff0c\u90fd\u8f03 2017 \u5e74\u986f\u8457\u589e\u52a0\u3002\u53e6\u4e00\u65b9\u9762\uff0cPowload \u5728\u6280\u5de7\u4e0a\u4e0d\u65b7\u6f14\u9032\uff0c\u4e5f\u986f\u793a\u5b83\u53ef\u80fd\u9084\u8981\u6301\u7e8c\u767c\u63ee\u60e1\u52e2\u529b\u4e00\u9663\u5b50\u3002\u5118\u7ba1\u5b83\u7684\u6563\u5e03\u7ba1\u9053\u4f9d\u7136\u662f\u7d93\u7531\u5783\u573e\u90f5\u4ef6\uff0c\u4f46\u5b83\u537b\u6703\u904b\u7528\u4e0d\u540c\u6280\u5de7\u5728\u7cfb\u7d71\u4e0a\u690d\u5165\u60e1\u610f\u7a0b\u5f0f\uff0c\u5305\u62ec\uff1a\u907f\u958b\u6587\u4ef6\u9810\u89bd\u6a21\u5f0f\u3001\u4f7f\u7528<a href=\"https:\/\/www.trendmicro.com\/vinfo\/us\/security\/news\/security-technology\/security-101-the-rise-of-fileless-threats-that-abuse-powershell\">\u7121\u6a94\u6848\u5f0f\u6280\u5de7<\/a>\u4ee5\u53ca<a href=\"https:\/\/blog.trendmicro.com\/trendlabs-security-intelligence\/phishing-campaign-uses-hijacked-emails-to-deliver-ursnif-by-replying-to-ongoing-threads\/\">\u99ed\u5165<\/a>\u96fb\u5b50\u90f5\u4ef6\u5e33\u865f\u7b49\u7b49\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/blog.trendmicro.com\/trendlabs-security-intelligence\/files\/2019\/03\/powload-evolution-1.png\" alt=\"\"\/><\/figure>\n\n\n\n<p><a href=\"https:\/\/blog.trendmicro.com\/trendlabs-security-intelligence\/files\/2019\/03\/powload-evolution-1.png\"><\/a><br>\n<em>\u5716 1\uff1a\u8da8\u52e2\u79d1\u6280 <a href=\"https:\/\/www.trendmicro.com\/en_us\/business\/technologies\/smart-protection-network.html\" target=\"_blank\" rel=\"noreferrer noopener\">Smart\nProtection Network<\/a><\/em><em>&#x2122; <\/em><em>\u7684\u5075\u6e2c\u6578\u64da (\u5de6) \u4ee5\u53ca\u6211\u5011\u5df2\u5206\u6790\u7684\u975e\u91cd\u8907 Powload \u6a23\u672c\u6848\u4f8b\/\u6848\u4ef6\u6578\u91cf\u3002\n<\/em><\/p>\n\n\n\n<p>\u6211\u5011\u5728\u8fd1\u671f\u6240\u898b\u5230\u7684 Powload \u76f8\u95dc\u6848\u4ef6\u4e2d\u767c\u73fe\uff0c\u5176\u5783\u573e\u90f5\u4ef6\u6240\u4f7f\u7528\u7684\u9644\u4ef6\u6a94\u6848\u958b\u59cb\u51fa\u73fe\u660e\u986f\u8b8a\u5316\uff0c\u5305\u62ec\u4f7f\u7528<a href=\"https:\/\/blog.trendmicro.com.tw\/?p=12510\">\u5716\u50cf\u96b1\u78bc\u8853 (steganography)<\/a> \u4ee5\u53ca\u9396\u5b9a\u7279\u5b9a\u570b\u5bb6\u3002\u5716 2 \u8aaa\u660e\u4e86\u9019\u6a23\u7684\u8b8a\u5316\uff0c\u4f8b\u5982\uff0c\u6211\u5011 2018 \u5e74\u65e9\u671f\u5206\u6790\u5230\u7684\u6a23\u672c\u5728\u611f\u67d3\u7a0b\u5e8f\u65b9\u9762\u8f03\u70ba\u55ae\u7d14\u76f4\u63a5\uff0c\u800c\u65b0\u7684\u624b\u6cd5\u5247\u662f\u591a\u4e86\u4e00\u9053\u624b\u7e8c\u4f86\u8eb2\u907f\u5075\u6e2c\u3002<\/p>\n\n\n\n<!--more-->\n\n\n\n<p>\u4f7f\u7528\u65b0\u6280\u5de7\u7684 Powload \u8b8a\u7a2e\u6703\u5728\u7cfb\u7d71\u690d\u5165\u4e26\u57f7\u884c Ursnif \u548c Bebloh \u8cc7\u6599\u7aca\u53d6\u7a0b\u5f0f\uff0c\u800c\u60e1\u610f\u7a0b\u5f0f\u7684\u884c\u70ba\u5247\u7121\u592a\u5927\u6539\u8b8a\u3002\u81f3\u65bc\u6563\u5e03\u624b\u6cd5\uff0c\u4e5f\u985e\u4f3c\u8da8\u52e2\u79d1\u6280\u53bb\u5e74<a href=\"https:\/\/www.trendmicro.com\/vinfo\/us\/security\/news\/cybercrime-and-digital-threats\/spam-campaign-targets-japan-uses-steganography-to-deliver-the-bebloh-banking-trojan\">\u767c\u73fe<\/a>\u7684\u5783\u573e\u90f5\u4ef6\u884c\u52d5\uff0c\u5176\u6563\u5e03\u7684\u8cc7\u8a0a\u7aca\u53d6\u7a0b\u5f0f\u76f8\u540c\uff0c\u53ea\u4e0d\u904e\u6539\u7d93\u7531 <a href=\"https:\/\/blog.trendmicro.com\/trendlabs-security-intelligence\/cutwail-spambot-leads-to-upatre-dyre-infection\/\">Cutwail \u6bad\u5c4d\u7db2\u8def<\/a>\u4f86\u6563\u5e03\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/blog.trendmicro.com\/trendlabs-security-intelligence\/files\/2019\/03\/powload-evolution-2-1.jpg\" alt=\"\"\/><\/figure>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/blog.trendmicro.com\/trendlabs-security-intelligence\/files\/2019\/03\/powload-evolution-2-2.jpg\" alt=\"\"\/><\/figure>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/blog.trendmicro.com\/trendlabs-security-intelligence\/files\/2019\/03\/powload-evolution-2-3.jpg\" alt=\"\"\/><\/figure>\n\n\n\n<p><a href=\"https:\/\/blog.trendmicro.com\/trendlabs-security-intelligence\/files\/2019\/03\/powload-evolution-2-1.jpg\"><\/a><a href=\"https:\/\/blog.trendmicro.com\/trendlabs-security-intelligence\/files\/2019\/03\/powload-evolution-2-2.jpg\"><\/a><a href=\"https:\/\/blog.trendmicro.com\/trendlabs-security-intelligence\/files\/2019\/03\/powload-evolution-2-3.jpg\"><\/a><br>\n<em>\u5716 2\uff1aPowload\n\u7684\u5178\u578b\u653b\u64ca\u6d41\u7a0b (\u4e0a\u3001\u4e2d) \u4ee5\u53ca\u591a\u589e\u52a0\u4e86\u4e00\u9053\u5716\u50cf\u96b1\u78bc\u8853\u624b\u7e8c\u7684\u653b\u64ca\u6d41\u7a0b (\u4e0b)\u3002<\/em><\/p>\n\n\n\n<h4 class=\"wp-block-heading\"><em><strong>Powload \u5982\u4f55\u4f7f\u7528\u5716\u50cf\u96b1\u78bc\u8853?<\/strong><\/em><br> <\/h4>\n\n\n\n<p>\u4f7f\u7528\u5716\u50cf\u96b1\u78bc\u8853 (\u4e5f\u5c31\u662f\u5c07\u7a0b\u5f0f\u78bc\u6697\u85cf\u5728\u5716\u7247\u4e2d) \u4e26\u975e\u4ec0\u9ebc\u65b0\u9bae\u624b\u6cd5\u3002\u904e\u53bb\u5c31\u66fe\u6709<a href=\"https:\/\/blog.trendmicro.com\/trendlabs-security-intelligence\/redbaldknight-bronze-butler-daserf-backdoor-now-using-steganography\/\">\u99ed\u5ba2\u96c6\u5718<\/a>\u4f7f\u7528\u5716\u50cf\u96b1\u78bc\u8853\u4f86\u6697\u85cf\u5f8c\u9580\u7a0b\u5f0f\u3002\u6b64\u5916\uff0c\u4e5f\u6709<a href=\"https:\/\/blog.trendmicro.com\/trendlabs-security-intelligence\/updated-sundown-exploit-kit-uses-steganography\/\">\u6f0f\u6d1e\u653b\u64ca\u5957\u4ef6<\/a>\u6703\u904b\u7528\u5b83\u4f86\u6697\u85cf<a href=\"https:\/\/www.trendmicro.com\/vinfo\/us\/security\/news\/cybercrime-and-digital-threats\/malvertising-when-online-ads-attack\">\u60e1\u610f\u5ee3\u544a<\/a>\u6d41\u91cf\uff0c\u66f4\u6709\u4e00\u4e9b\u5176\u4ed6\u5a01\u8105\u7528\u5b83\u4f86<a href=\"https:\/\/blog.trendmicro.com\/trendlabs-security-intelligence\/cybercriminals-use-malicious-memes-that-communicate-with-malware\/\">\u96b1\u85cf<\/a>\u5e55\u5f8c\u64cd\u7e31 (C&amp;C) \u901a\u8a0a\u3002<\/p>\n\n\n\n<p>\u81f3\u65bc\nPowload \u5247\u662f\u5229\u7528\u5716\u50cf\u96b1\u78bc\u8853\u4f86\u96b1\u85cf\u5176\u60e1\u610f\u7a0b\u5f0f\u78bc\u3002\u6839\u64da\u6211\u5011\u5206\u6790\u5230\u7684 Powload \u8b8a\u7a2e\u986f\u793a\uff0c\u5b83\u5011\u4f7f\u7528\u4e00\u500b\u53ef\u516c\u958b\u53d6\u5f97\u7684\u8173\u672c (<a href=\"https:\/\/github.com\/peewpw\/Invoke-PSImage\">Invoke-PSImage<\/a>)\n\u4f86\u7522\u751f\u5305\u542b\u60e1\u610f\u7a0b\u5f0f\u78bc\u7684\u5716\u7247\u3002<\/p>\n\n\n\n<p>\u800c\u5783\u573e\u90f5\u4ef6\u7684\u9644\u4ef6\u6a94\u6848\u7576\u4e2d\u5247\u542b\u6709\u5167\u5d4c\u5728\u6587\u4ef6\u5167\u7684\u5de8\u96c6\uff0c\u6703\u57f7\u884c\n<a href=\"https:\/\/blog.trendmicro.com\/trendlabs-security-intelligence\/proofs-of-concept-abusing-powershell-core-caveats-and-best-practices\/\">PowerShell<\/a> \u8173\u672c\u4f86\u4e0b\u8f09\u9019\u500b\u653e\u5728\u7db2\u8def\u4e0a\u7684\u5716\u7247\uff0c\u7136\u5f8c\u518d\u5f9e\u6b64\u5716\u7247\u7576\u4e2d\u64f7\u53d6\u51fa\u6697\u85cf\u7684\u7a0b\u5f0f\u78bc\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/blog.trendmicro.com\/trendlabs-security-intelligence\/files\/2019\/03\/powload-evolution-3.png\" alt=\"\"\/><\/figure>\n\n\n\n<p><a href=\"https:\/\/blog.trendmicro.com\/trendlabs-security-intelligence\/files\/2019\/03\/powload-evolution-3.png\"><\/a><br>\n<em>\u5716 3\uff1a\u7528\u4f86\u4e0b\u8f09\u5716\u7247\u4e26\u4f7f\u7528\nGetPixel \u51fd\u5f0f\u4f86\u64f7\u53d6\u51fa\u96b1\u85cf\u7a0b\u5f0f\u78bc\u7684 PowerShell \u8173\u672c (\u5982\u6846\u9078\u90e8\u5206) \u3002<\/em><\/p>\n\n\n\n<figure class=\"wp-block-image is-resized\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/blog.trendmicro.com\/trendlabs-security-intelligence\/files\/2019\/03\/powload-evolution-4.png\" alt=\"\" width=\"233\" height=\"239\"\/><\/figure>\n\n\n\n<p><em>\u5716 4\uff1a\u6697\u85cf\u60e1\u610f\u7a0b\u5f0f\u78bc\u7684\u5716\u7247\u3002<\/em><\/p>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/blog.trendmicro.com\/trendlabs-security-intelligence\/files\/2019\/03\/powload-evolution-5.png\" alt=\"\"\/><\/figure>\n\n\n\n<p><a href=\"https:\/\/blog.trendmicro.com\/trendlabs-security-intelligence\/files\/2019\/03\/powload-evolution-5.png\"><\/a><br>\n<em>\u5716 5\uff1a\u53d7\u5bb3\u8005\u6240\u6536\u5230\u7684\u5783\u573e\u90f5\u4ef6\u6703\u507d\u88dd\u6210\u63a1\u8cfc\u8a02\u55ae\/\u767c\u7968\n(\u5de6) \u6216\u662f\u53c3\u8003\u8cc7\u6599\/\u300c\u770b\u677f\u300d\u76f8\u95dc\u7684\u793e\u4ea4\u5de5\u7a0b\u8a98\u990c (\u53f3) \u4f86\u4fc3\u4f7f\u6536\u4ef6\u4eba\u4e0b\u8f09\u4e26\u9ede\u9078\u9644\u4ef6\u6a94\u6848\u3002<\/em><\/p>\n\n\n\n<h4 class=\"wp-block-heading\"><em><strong>\u653b\u64ca\u5177\u91dd\u5c0d\u6027<\/strong><\/em><br> <\/h4>\n\n\n\n<p>\u6b64\u5916\uff0c\u6211\u5011\u4e5f\u5f9e\u6563\u767c Powload \u7684\u5783\u573e\u90f5\u4ef6\u770b\u5230\u4e86\u53e6\u4e00\u80a1\u8da8\u52e2\uff0c\u90a3\u5c31\u662f\u6b79\u5f92\u7684\u653b\u64ca\u76ee\u6a19\u4f3c\u4e4e\u6709\u91dd\u5c0d\u6027\u3002\u7576\u6b79\u5f92\u5c07\u5783\u573e\u90f5\u4ef6\u767c\u9001\u5c0d\u8c61\u9396\u5b9a\u5728\u7279\u5b9a\u570b\u5bb6 (\u4f8b\u5982\u4f7f\u7528\u7279\u5b9a\u5340\u57df\u76f8\u95dc\u7684\u54c1\u724c\u6216\u7528\u8a9e)\uff0c\u5c31\u80fd\u8b93\u90f5\u4ef6\u7684\u5167\u5bb9\u6216\u9644\u4ef6\u6a94\u6848\u8b8a\u5f97\u66f4\u5177\u8aaa\u670d\u529b\uff0c\u66f4\u5bb9\u6613\u8b93\u4eba\u4e0a\u7576\u3002<\/p>\n\n\n\n<p>\u53e6\u4e00\u9805\u597d\u8655\u662f\uff0c\u5982\u679c\u81ea\u52d5\u5316\u6216\u50b3\u7d71\u6c99\u76d2\u6a21\u64ec\u5206\u6790\u7cfb\u7d71\u7684\u5340\u57df\u8a2d\u5b9a\u8207\u5783\u573e\u90f5\u4ef6\u6240\u91dd\u5c0d\u7684\u570b\u5bb6\u4e0d\u540c\uff0c\u90a3\u5c31\u7121\u6cd5\u9069\u7576\u5075\u6e2c\u5176\u60e1\u610f\u7a0b\u5f0f\u3002<\/p>\n\n\n\n<p>\u60e1\u610f\u7a0b\u5f0f\u5075\u6e2c\u5176\u6240\u5728\u5340\u57df\u7684\u65b9\u6cd5\u96a8\u6211\u5011\u6240\u5206\u6790\u5230\u7684\u6a23\u672c\u800c\u7570\uff0c\u6709\u4e9b\u662f\u4f7f\u7528\nPowerShell \u6307\u4ee4\u300cGet-Culture\u300d\u4f86\u53d6\u5f97\u96fb\u8166\u7576\u524d\u7684\u5340\u57df\u8a2d\u5b9a\u3002\u6709\u4e9b\u5247\u662f\u8b80\u53d6 Excel \u7684\u300cxlCountrySetting\u300d\u5c6c\u6027 (\u8a72\u503c\u6703\u50b3\u56de\u7576\u524d\u7684\u5340\u57df\u8a2d\u5b9a\u8cc7\u8a0a)\n\u4f86\u5224\u65b7\u53d7\u5bb3\u96fb\u8166\u7684\u6240\u5728\u5730\u9ede\u3002\u9084\u6709\u4e9b\u6a23\u672c\u5247\u662f\u9023\u4e0a\u67d0\u500b\u7db2\u5740 (\u5982 https:\/\/ipinfo.io\/country)\uff0c\u900f\u904e\u514d\u8cbb\u5de5\u5177\u4f86\u50b3\u56de\u96fb\u8166\u7684 IP \u4f4d\u65bc\u54ea\u500b\u570b\u5bb6\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/blog.trendmicro.com\/trendlabs-security-intelligence\/files\/2019\/03\/powload-evolution-6.png\" alt=\"\"\/><\/figure>\n\n\n\n<p><a href=\"https:\/\/blog.trendmicro.com\/trendlabs-security-intelligence\/files\/2019\/03\/powload-evolution-6.png\"><\/a><br>\n<em>\u5716 6\uff1a\u7528\u4f86\u6aa2\u67e5\u96fb\u8166\u5340\u57df\u8a2d\u5b9a\u662f\u5426\u8a2d\u5728\u65e5\u672c\u7684\nPowerShell \u8173\u672c (\u5982\u6846\u9078\u8655)\u3002<\/em><\/p>\n\n\n\n<p><a href=\"https:\/\/blog.trendmicro.com\/trendlabs-security-intelligence\/files\/2019\/03\/powload-evolution-7-1.png\"><\/a><\/p>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/blog.trendmicro.com\/trendlabs-security-intelligence\/files\/2019\/03\/powload-evolution-7-1.png\" alt=\"\"\/><\/figure>\n\n\n\n<p><a href=\"https:\/\/blog.trendmicro.com\/trendlabs-security-intelligence\/files\/2019\/03\/powload-evolution-7-2.png\"><\/a><br>\n<em>\u5716 7\uff1a\u5de8\u96c6\u7a0b\u5f0f\u78bc\u53ea\u6703\u5728\nxlCountrySetting \u6578\u503c\u7b49\u65bc 81 (\u65e5\u672c) \u6216 82 (\u97d3\u570b) \u6642\u624d\u57f7\u884c\u5176\u4e3b\u8981\u884c\u70ba\u3002<\/em><\/p>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/blog.trendmicro.com\/trendlabs-security-intelligence\/files\/2019\/03\/powload-evolution-8.png\" alt=\"\"\/><\/figure>\n\n\n\n<p><a href=\"https:\/\/blog.trendmicro.com\/trendlabs-security-intelligence\/files\/2019\/03\/powload-evolution-8.png\"><\/a><br>\n<em>\u5716 8\uff1a\u7528\u4f86\u9023\u7dda\u81f3\u300cipinfo.io\u300d\u7684\nPowerShell \u6307\u4ee4\u3002<\/em><\/p>\n\n\n\n<h4 class=\"wp-block-heading\"><em><strong>\u5c0d\u4ed8\u96e3\u7e8f\u7684 Powload<\/strong><\/em><br> <\/h4>\n\n\n\n<p> <br>Powload \u6301\u7e8c\u87ec\u806f 2018 \u5e74\u6700\u7316\u7357\u7684\u5a01\u8105\u4e4b\u4e00\uff0c\u986f\u793a\u5176\u65b0\u52a0\u5165\u7684\u6280\u5de7\u78ba\u5be6\u767c\u63ee\u4f5c\u7528 (\u5118\u7ba1\u8a72\u60e1\u610f\u7a0b\u5f0f\u5df2\u6709\u76f8\u7576\u5e74\u7d00)\u3002\u6211\u5011\u9810\u6599\uff0cPowload \u7684\u958b\u767c\u4eba\u54e1\u6703\u7e7c\u7e8c\u5728\u60e1\u610f\u7a0b\u5f0f\u5167\u52a0\u5165\u66f4\u591a\u6280\u5de7\uff0c\u800c\u4e14\u8a72\u7a0b\u5f0f\u9084\u53ef\u7528\u65bc\u8f14\u52a9\u5176\u5b83\u653b\u64ca\uff0c\u56e0\u6b64\u6211\u5011\u4e5f\u9810\u6599 Powload \u672a\u4f86\u5f88\u53ef\u80fd\u88ab\u7528\u4f86\u6563\u64ad\u8cc7\u8a0a\u7aca\u76dc\u7a0b\u5f0f\u4ee5\u5916\u7684\u60e1\u610f\u7a0b\u5f0f\u3002\u4f7f\u7528\u8005\u5fc5\u9808\u96a8\u6642\u990a\u6210<a href=\"https:\/\/www.trendmicro.com\/vinfo\/us\/security\/news\/cybercrime-and-digital-threats\/best-practices-identifying-and-mitigating-phishing-attacks\">\u826f\u597d\u7684\u7db2\u8def\u8cc7\u5b89\u7fd2\u6163<\/a>\uff0c\u4e26\u4e14\u5728\u9047\u5230\u53ef\u7591\u3001\u4e0d\u8acb\u81ea\u4f86\u7684\u90f5\u4ef6\u6642\u66f4\u61c9\u5c0f\u5fc3\u8b39\u614e\u3002\u81f3\u65bc\u4f01\u696d\u5247\u61c9<a href=\"https:\/\/www.trendmicro.com\/vinfo\/us\/security\/news\/cybercrime-and-digital-threats\/best-practices-securing-sysadmin-tools\/\">\u5f37\u5236\u63a1\u53d6<\/a>\u4e3b\u52d5\u5f0f<a href=\"https:\/\/www.trendmicro.com\/vinfo\/us\/security\/news\/cybercrime-and-digital-threats\/infosec-guide-email-threats\/\">\u8cc7\u5b89\u63aa\u65bd<\/a>\u4f86\u78ba\u4fdd\u7db2\u8def\u908a\u5883\u5b89\u5168\u3002 \u4ee5\u4e0b\u8da8\u52e2\u79d1\u6280\u89e3\u6c7a\u65b9\u6848\u80fd\u4fdd\u8b77\u4f7f\u7528\u8005\u8207\u4f01\u696d\uff0c\u6514\u622a\u60e1\u610f\u6587\u4ef6\u8207\u8173\u672c\uff0c\u9632\u6b62\u4f7f\u7528\u8005\u9023\u4e0a\u99ed\u5ba2\u67b6\u8a2d\u7684\u7db2\u57df\uff1a<a href=\"https:\/\/t.rend.tw\/?i=Njc0MA\">PC-cillin 2019 \u96f2\u7aef\u7248<\/a>\u3001<a href=\"https:\/\/www.trendmicro.tw\/tw\/business\/complete-software-protection\/index.html\">\u8da8\u52e2\u79d1\u6280Smart Protection Suites<\/a>\u4ee5\u53ca \u00a0<a href=\"https:\/\/www.trendmicro.com\/zh_tw\/small-business\/all-products-for-smb.html\">Worry-Free Business Security\u00a0<\/a>\u3002<\/p>\n\n\n\n<p><em><strong>\u5165\u4fb5\u6307\u6a19 (IoC)\uff1a<\/strong><\/em><br>\n<em>\u76f8\u95dc\u96dc\u6e4a\u78bc\n(SHA-256)\uff1a<\/em><\/p>\n\n\n\n<ul><li>23e85ee19a2f46f4f462e72995b6a91616ea2f315908c1566c36cd0afc3aa200\n\u2014 \u8da8\u52e2\u79d1\u6280\u547d\u540d\u70ba Trojan.X97M.DLOADR.JHKK<\/li><li>667e30b20e0986c7def59f66d871a579a32f150b61f64aefd431864b33dced12 \u2014 Trojan.X97M.DLOADR.JHKH<\/li><li>75a46329eed0e0a2948f4c5e35a3fda1e0f3a23d059ba019de33c654ff0e84fa \u2014 Trojan.X97M.POWLOAD.NSFGAIDM<\/li><li>81e10dc5acf7b150591d147c1101fed72d90648f1ec40a20798836d07258b804 \u2014 Trojan.X97M.POWLOAD.NSFGAIBQ<\/li><\/ul>\n\n\n\n<p>\u539f\u6587\u51fa\u8655\uff1a<a href=\"https:\/\/blog.trendmicro.com\/trendlabs-security-intelligence\/from-fileless-techniques-to-using-steganography-examining-powloads-evolution\/\">From Fileless Techniques to Using\nSteganography: Examining Powload\u2019s Evolution<\/a> <em>\u4f5c\u8005<\/em><em>\uff1aAugusto\nRemillano <\/em><em>\u8207<\/em><em> Kiyoshi\nObuchi (<\/em><em>\u5a01\u8105\u5206\u6790\u5e2b<\/em><em>)<\/em><em><\/em><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Powload \u5728\u8cc7\u5b89\u5a01\u8105\u9818\u57df\u6b77\u4e45\u4e0d\u8870\uff0c\u4ee3\u8868\u5b83\u4e00\u76f4\u5728\u63a8\u9673\u51fa\u65b0\u3002\u4e8b\u5be6\u4e0a\uff0c\u5de8\u96c6\u60e1\u610f\u7a0b\u5f0f\u6578\u91cf\u5728 2018 \u4e0a\u534a\u5e74\u4e4b\u6240 [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":"","_wpscppro_dont_share_socialmedia":false,"_wpscppro_custom_social_share_image":0,"_facebook_share_type":"","_twitter_share_type":"","_linkedin_share_type":"","_pinterest_share_type":"","_linkedin_share_type_page":"","_instagram_share_type":"","_medium_share_type":"","_threads_share_type":"","_google_business_share_type":"","_selected_social_profile":[],"_wpsp_enable_custom_social_template":false,"_wpsp_social_scheduling":{"enabled":false,"datetime":null,"platforms":[],"status":"template_only","dateOption":"today","timeOption":"now","customDays":"","customHours":"","customDate":"","customTime":"","schedulingType":"absolute"},"_wpsp_active_default_template":true},"categories":[3902,3441],"tags":[2126,2375,3442],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/blog.trendmicro.com.tw\/index.php?rest_route=\/wp\/v2\/posts\/60072"}],"collection":[{"href":"https:\/\/blog.trendmicro.com.tw\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/blog.trendmicro.com.tw\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/blog.trendmicro.com.tw\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/blog.trendmicro.com.tw\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=60072"}],"version-history":[{"count":0,"href":"https:\/\/blog.trendmicro.com.tw\/index.php?rest_route=\/wp\/v2\/posts\/60072\/revisions"}],"wp:attachment":[{"href":"https:\/\/blog.trendmicro.com.tw\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=60072"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/blog.trendmicro.com.tw\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=60072"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/blog.trendmicro.com.tw\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=60072"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}