{"id":52271,"date":"2017-09-07T09:00:20","date_gmt":"2017-09-07T01:00:20","guid":{"rendered":"https:\/\/blog.trendmicro.com.tw\/?p=52271"},"modified":"2018-10-23T15:32:33","modified_gmt":"2018-10-23T07:32:33","slug":"%e3%80%8c%e5%ae%a2%e8%a3%bd%e5%8c%96%e3%80%8d%e5%8b%92%e7%b4%a2%e7%97%85%e6%af%92defray%e6%9c%80%e6%84%9b%e7%9a%84%e5%9b%9b%e5%80%8b%e7%94%a2%e6%a5%ad","status":"publish","type":"post","link":"https:\/\/blog.trendmicro.com.tw\/?p=52271","title":{"rendered":"\u76ee\u6a19\u5f0f\u52d2\u7d22:\u300c\u5ba2\u88fd\u5316\u300d\u52d2\u7d22\u75c5\u6bd2Defray,\u6700\u611b\u7684\u56db\u500b\u7522\u696d"},"content":{"rendered":"<h2>\u52d2\u7d22\u75c5\u6bd2\u6700\u611b\u7684\u91ab\u7642\u4fdd\u5065\u3001\u6559\u80b2\u3001\u88fd\u9020\u53ca\u79d1\u6280\u7d44\u7e54<\/h2>\n<p>\u5230\u8655\u8086\u8650\u7684<a href=\"https:\/\/blog.trendmicro.com.tw\/?p=12412\">\u52d2\u7d22\u75c5\u6bd2 Ransomware<\/a> (\u52d2\u7d22\u8edf\u9ad4\/\u7d81\u67b6\u75c5\u6bd2)\u4e00\u822c\u662f\u4ee5\u300c\u4e82\u69cd\u6253\u9ce5\u300d\u7684\u65b9\u6cd5\u611f\u67d3\uff0c\u65b0\u8208\u52d2\u7d22\u75c5\u6bd2 Defray (\u7531\u8da8\u52e2\u79d1\u6280\u5075\u6e2c\u5230\u7684 <a href=\"https:\/\/www.trendmicro.com\/vinfo\/us\/threat-encyclopedia\/malware\/RANSOM_DEFRAY.A\">RANSOM_DEFRAY.A<\/a> \u53ca <a href=\"https:\/\/www.trendmicro.com\/vinfo\/us\/threat-encyclopedia\/malware\/RANSOM_DEFRAY.B\">RANSOM_DEFRAY.B<\/a>) \u5247\u9396\u5b9a\u7279\u5b9a\u653b\u64ca\u76ee\u6a19\u3002<a href=\"https:\/\/www.scmagazine.com\/defray-ransomware-demands-5000-then-suggests-victims-backup-their-data\/article\/684719\/\">\u5831\u544a<\/a>\u6307\u51fa\uff0cDefray \u6563\u64ad\u8005\u5229\u7528\u91cf\u8eab\u8a02\u88fd\u7684<a href=\"https:\/\/blog.trendmicro.com.tw\/?p=101\">\u793e\u4ea4\u5de5\u7a0b\uff08social engineering \uff09<\/a>\u624b\u6cd5\uff0c\u5c07\u76ee\u6a19\u9396\u5b9a\u5728\u52d2\u7d22\u75c5\u6bd2\u6700\u611b\u7684\u91ab\u7642\u4fdd\u5065\u3001\u6559\u80b2\u3001\u88fd\u9020\u53ca\u79d1\u6280\u7d44\u7e54\uff0c<a href=\"https:\/\/www.trendmicro.com\/vinfo\/us\/security\/news\/cyber-attacks\/medical-data-in-the-crosshairs-why-is-healthcare-an-ideal-target\">\u7279\u5225\u662f\u91ab\u7642\u4fdd\u5065\u696d<\/a>\u3002<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/documents.trendmicro.com\/images\/TEx\/articles\/defray%20ransom.jpg\" alt=\"defray ransom\" \/><\/p>\n<h3>Defray \u5192\u5145\u300c\u91ab\u9662 IT \u7ba1\u7406\u8005\u300d,\u5bc4\u9001\u75c5\u60a3\u5831\u544a<\/h3>\n<p>Defray \u548c\u5927\u591a\u6578\u7684\u52d2\u7d22\u75c5\u6bd2\u4e00\u6a23\uff0c\u900f\u904e<a href=\"https:\/\/blog.trendmicro.com.tw\/?p=136\">\u7db2\u8def\u91e3\u9b5a\uff08Phishing\uff09<\/a>\u96fb\u5b50\u90f5\u4ef6\u6563\u64ad\uff0c\u5b83\u6703\u5617\u8a66\u5f37\u8feb\u53d7\u5bb3\u8005\u4e0b\u8f09\u60e1\u610f\u6a94\u6848\u3002<a href=\"https:\/\/www.trendmicro.com\/vinfo\/us\/security\/research-and-analysis\/threat-reports\/roundup\">2016 \u5e74\u8da8\u52e2\u79d1\u6280\u5831\u544a<\/a>\u6307\u51fa\u96fb\u5b50\u90f5\u4ef6\u662f\u6700\u5e38\u898b\u7684\u9032\u5165\u9ede\uff0c\u6709 79% \u52d2\u7d22\u75c5\u6bd2\u4f86\u81ea\u5783\u573e\u90f5\u4ef6\u3002<\/p>\n<p>Defray\u5192\u5145\u300c\u91ab\u9662 IT \u7ba1\u7406\u8005\u300d\u507d\u88dd\u5bc4\u9001\u75c5\u60a3\u5831\u544a\u7684\u7db2\u8def\u91e3\u9b5a\u96fb\u5b50\u90f5\u4ef6\u3002\u8da8\u52e2\u79d1\u6280\u4e5f\u767c\u73fe\u6709\u4e9b\u7db2\u8def\u91e3\u9b5a\u90f5\u4ef6\uff0c\u507d\u88dd\u6210\u4e00\u5bb6\u82f1\u570b\u7684\u6c34\u65cf\u516c\u53f8\uff0c\u8981\u6c42\u6536\u4ef6\u8005\u5831\u50f9\u6216\u8a02\u8cfc\u7522\u54c1\uff0c\u800c\u60e1\u610f\u6a94\u6848\u4e0a\u9644\u6709\u300c\u5b98\u65b9\u300d\u6a19\u8a8c\u3002\u9019\u4e9b\u90f5\u4ef6\u7684\u91dd\u5c0d\u6027\u53ca\u7d30\u7bc0\u6e05\u695a\u986f\u793a\uff0c\u653b\u64ca\u8005\u52aa\u529b\u8b93\u653b\u64ca\u76ee\u6a19\u76f8\u4fe1\u5176\u771f\u5be6\u6027\uff0c\u800c\u91cf\u8eab\u8a02\u88fd\u7684\u8a98\u990c\uff0c\u986f\u793a\u653b\u64ca\u8005\u6b63\u5728\u9396\u5b9a\u66f4\u5177\u9ad4\u7684\u653b\u64ca\u76ee\u6a19\u3002<!--more--><\/p>\n<p><img decoding=\"async\" src=\"https:\/\/documents.trendmicro.com\/images\/TEx\/articles\/Ransom_DEFRAY_blur.png\" alt=\"defray note\" \/><\/p>\n<p><em>\u5716<\/em><em> 1<\/em><em>\uff1a<\/em><em>Defray <\/em><em>\u52d2\u7d22\u90f5\u4ef6\u4e2d\u5305\u62ec\u91dd\u5c0d<\/em><em> IT <\/em><em>\u90e8\u9580\u767c\u51fa\u7684\u7279\u5b9a\u8a0a\u606f<\/em><\/p>\n<p>\u5118\u7ba1\u60e1\u610f\u6a94\u6848\u8868\u9762\u540d\u7a31\u4e0d\u540c\uff0c\u4f46\u5167\u5bb9\u662f\u76f8\u540c\u7684\u3002\u653b\u64ca\u8005\u4f7f\u7528\u5167\u5d4c OLE \u5c01\u88dd\u7a0b\u5f0f\u7269\u4ef6\u7684 Word \u6587\u4ef6\uff0c\u5982\u679c\u53d7\u5bb3\u8005\u9ede\u64ca OLE \u6a94\u6848\uff0c\u5c31\u6703\u5b89\u88dd\u52d2\u7d22\u75c5\u6bd2 (\u507d\u88dd\u6210 taskmgr.exe \u6216 explorer.exe \u6a94\u6848)\u3002\u63a5\u8457\u5c07\u6703\u51fa\u73fe\u52d2\u7d22\u8a0a\u606f\uff0c\u8981\u6c42\u53d7\u5bb3\u8005\u4ea4\u4ed8\u50f9\u503c 5,000 \u7f8e\u5143\u7684\u6bd4\u7279\u5e63\uff0c\u8a0a\u606f\u4e2d\u4ea6\u63d0\u4f9b\u4e09\u500b\u53ef\u4f9b\u806f\u7d61\u958b\u767c\u8005\u7684\u96fb\u5b50\u90f5\u4ef6\u5730\u5740\uff0c\u751a\u81f3\u53ef\u4ee5\u5354\u5546\u4ed8\u6b3e\uff0c\u52d2\u7d22\u75c5\u6bd2\u9084\u53e6\u5916\u63d0\u4f9b\u66ff\u4ee3\u7684\u901a\u8a0a\u65b9\u5f0f: BitMessage\u3002<a href=\"https:\/\/www.zdnet.com\/article\/expensive-new-defray-ransomware-targets-us-and-uk-organisations-with-specially-crafted-phishing\/\">\u5831\u544a<\/a>\u8b49\u5be6 Defray \u5728\u52a0\u5bc6\u6a94\u6848\u4e4b\u5f8c\uff0c\u6703\u8ffd\u8e64\u53ef\u80fd\u5e72\u64fe\u5176\u904b\u4f5c\u7684\u7a0b\u5f0f\uff0c\u4e26\u4f7f\u7528 GUI \u5c07\u5de5\u4f5c\u7ba1\u7406\u54e1\u6216\u7db2\u9801\u700f\u89bd\u5668\u95dc\u9589\u3002<\/p>\n<h3>\u89e3\u6c7a\u65b9\u6848\u53ca\u5efa\u8b70<\/h3>\n<p>\u52d2\u7d22\u75c5\u6bd2\u88fd\u4f5c\u8005\u7684\u653b\u64ca\u884c\u52d5\u8d8a\u4f86\u8d8a\u8070\u660e\uff0c\u800c\u8cc7\u5b89\u5c08\u5bb6\u4e5f\u8d8a\u4f86\u8d8a\u77ad\u89e3\u65b0\u8208\u6280\u5de7\u8207\u6280\u8853\uff0c\u80fd\u5920\u66f4\u59a5\u5584\u5730\u634d\u885b\u5176\u7d44\u7e54\u8207\u4f01\u696d\u3002\u6709\u4e00\u4e9b<a href=\"https:\/\/www.trendmicro.com\/vinfo\/us\/security\/news\/cybercrime-and-digital-threats\/best-practices-ransomware\">\u9632\u7bc4\u52d2\u7d22\u75c5\u6bd2\u6700\u4f73\u505a\u6cd5<\/a>\u662f\u6bcf\u500b IT\/\u7cfb\u7d71\u7ba1\u7406\u54e1\u90fd\u61c9\u8a72\u5be6\u884c\u7684\uff0c\u800c\u6709\u6548\u7684\u591a\u5c64\u9632\u8b77\u89e3\u6c7a\u65b9\u6848\u4e5f\u6709\u52a9\u65bc\u9632\u79a6\u9019\u4e9b\u5a01\u8105\u3002<\/p>\n<p>\u96fb\u5b50\u90f5\u4ef6\u53ca\u7db2\u7ad9\u9598\u9053\u89e3\u6c7a\u65b9\u6848\uff0c\u4f8b\u5982 <a href=\"https:\/\/www.trendmicro.com\/us\/enterprise\/security-risk-management\/deep-discovery\/index.html#email-protection\">\u8da8\u52e2\u79d1\u6280 Deep Discovery&#x2122; Email Inspector<\/a> \u53ca <a href=\"https:\/\/www.trendmicro.tw\/tw\/enterprise\/network-security\/interscan-web-security\/\">InterScan&#x2122; Web Security<\/a>\u00a0\u53ef\u907f\u514d\u52d2\u7d22\u75c5\u6bd2\u63a5\u89f8\u5230\u4e00\u822c\u4f7f\u7528\u8005\u3002\u800c\u5728\u8d8a\u4f86\u8d8a\u591a\u66f4\u70ba\u5148\u9032\u7684\u60e1\u610f\u8edf\u9ad4\u898f\u907f\u50b3\u7d71\u5b89\u5168\u63aa\u65bd\u6642\uff0c<a href=\"https:\/\/www.trendmicro.tw\/cloud-content\/tw\/pdfs\/business\/datasheets\/ds01_dd_analyzer_141128_tw.pdf\">Trend Micro Deep Discovery&#x2122; Analyzer <\/a>\u53ef\u904b\u7528\u8de8\u4e16\u4ee3\u6280\u8853 (\u4f8b\u5982\u81ea\u8a02\u6c99\u76d2\u5206\u6790 [Custom Sandbox Analysis]) \u5075\u6e2c\u9396\u5b9a\u76ee\u6a19\u5f0f\u7684\u52d2\u7d22\u75c5\u6bd2\u3002\u5728\u7aef\u9ede\u5c64\u7d1a\uff0c<a href=\"https:\/\/www.trendmicro.tw\/tw\/business\/complete-software-protection\/index.html\">\u8da8\u52e2\u79d1\u6280 Smart Protection Suites<\/a>\u00a0\u63d0\u4f9b\u591a\u9805\u529f\u80fd\u4ee5\u964d\u4f4e\u52d2\u7d22\u75c5\u6bd2\u7684\u5f71\u97ff\uff0c\u4f8b\u5982\u9ad8\u5ea6\u64ec\u771f (high-fidelity) \u6a5f\u5668\u5b78\u7fd2\u3001\u884c\u70ba\u76e3\u63a7\u3001\u61c9\u7528\u7a0b\u5f0f\u63a7\u5236\uff0c\u4ee5\u53ca\u6f0f\u6d1e\u9632\u8b77\u7b49\u3002<\/p>\n<p>\u2299\u539f\u6587\u4f86\u6e90: <a href=\"https:\/\/www.trendmicro.com\/vinfo\/us\/security\/news\/cyber-attacks\/defray-ransomware-sets-sights-on-healthcare-and-other-industries\">Defray Ransomware Sets Sights on Healthcare and Other Industries<\/a><\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u52d2\u7d22\u75c5\u6bd2\u6700\u611b\u7684\u91ab\u7642\u4fdd\u5065\u3001\u6559\u80b2\u3001\u88fd\u9020\u53ca\u79d1\u6280\u7d44\u7e54 \u5230\u8655\u8086\u8650\u7684\u52d2\u7d22\u75c5\u6bd2 Ransomware (\u52d2\u7d22\u8edf\u9ad4\/\u7d81\u67b6\u75c5\u6bd2) [&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":[1268,2266,4069,46],"tags":[2344,2559,298,4070],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/blog.trendmicro.com.tw\/index.php?rest_route=\/wp\/v2\/posts\/52271"}],"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=52271"}],"version-history":[{"count":0,"href":"https:\/\/blog.trendmicro.com.tw\/index.php?rest_route=\/wp\/v2\/posts\/52271\/revisions"}],"wp:attachment":[{"href":"https:\/\/blog.trendmicro.com.tw\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=52271"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/blog.trendmicro.com.tw\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=52271"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/blog.trendmicro.com.tw\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=52271"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}