{"id":76297,"date":"2023-02-21T09:00:00","date_gmt":"2023-02-21T01:00:00","guid":{"rendered":"https:\/\/blog.trendmicro.com.tw\/?p=76297"},"modified":"2023-02-20T14:52:11","modified_gmt":"2023-02-20T06:52:11","slug":"%e5%8b%92%e7%b4%a2%e7%97%85%e6%af%92-mimic-%e5%88%a9%e7%94%a8-everything-api-%e4%be%86%e5%9f%b7%e8%a1%8c%e5%8a%a0%e5%af%86%e6%b5%81%e7%a8%8b","status":"publish","type":"post","link":"https:\/\/blog.trendmicro.com.tw\/?p=76297","title":{"rendered":"\u52d2\u7d22\u75c5\u6bd2 Mimic \u5229\u7528 Everything API \u4f86\u57f7\u884c\u52a0\u5bc6\u6d41\u7a0b"},"content":{"rendered":"\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<p><a href=\"https:\/\/www.trendmicro.com\/zh_tw\/about.html\">\u8da8\u52e2\u79d1\u6280<\/a>\u7814\u7a76\u54e1\u6700\u8fd1\u767c\u73fe\u4e86\u4e00\u500b\u65b0\u7684<a href=\"https:\/\/blog.trendmicro.com.tw\/?p=12412\">\u52d2\u7d22\u75c5\u6bd2<\/a>\u6703\u5229\u7528\u4e00\u500b\u540d\u70ba\u300cEverything\u300d\u7684\u5408\u6cd5\u5de5\u5177\u7576\u4e2d\u7684 API\uff0c\u9019\u662f\u4e00\u500b\u7531 Voidtools \u6240\u958b\u767c\u7684 Windows \u6a94\u540d\u641c\u5c0b\u5f15\u64ce\uff0c\u53ef\u5feb\u901f\u641c\u5c0b\u4e26\u5373\u6642\u66f4\u65b0\uff0c\u4e14\u8cc7\u6e90\u7528\u91cf\u5f88\u4f4e\u3002<\/p>\n<\/blockquote>\n\n\n\n<p>\u8da8\u52e2\u79d1\u6280\u7814\u7a76\u54e1\u6700\u8fd1\u767c\u73fe\u4e86\u4e00\u500b\u65b0\u7684\u52d2\u7d22\u75c5\u6bd2\u6703\u5229\u7528\u4e00\u500b\u540d\u70ba\u300cEverything\u300d\u7684\u5408\u6cd5\u5de5\u5177\u7576\u4e2d\u7684 API\uff0c\u9019\u662f\u4e00\u500b\u7531 Voidtools \u6240\u958b\u767c\u7684 Windows \u6a94\u540d\u641c\u5c0b\u5f15\u64ce\uff0c\u53ef\u5feb\u901f\u641c\u5c0b\u4e26\u5373\u6642\u66f4\u65b0\uff0c\u4e14\u8cc7\u6e90\u7528\u91cf\u5f88\u4f4e\u3002\u9019\u500b\u52d2\u7d22\u75c5\u6bd2 (\u6211\u5011\u6839\u64da\u5176\u57f7\u884c\u6a94\u5167\u7684\u67d0\u500b\u5b57\u4e32\u5c07\u5b83\u547d\u540d\u70ba\u300cMimic\u300d) \u6700\u65e9\u662f\u5728 2022 \u5e74 6 \u6708\u5728\u7db2\u8def\u4e0a\u88ab\u767c\u73fe\uff0c\u5c08\u9580\u653b\u64ca\u4f7f\u7528\u4fc4\u7f85\u65af\u6587\u8207\u82f1\u6587\u7684\u4f7f\u7528\u8005\u3002\u5b83\u64c1\u6709\u8a31\u591a\u529f\u80fd\uff0c\u4f8b\u5982\uff1a\u522a\u9664\u7cfb\u7d71\u9084\u539f\u9ede (shadow copy)\u3001\u7d42\u6b62\u5404\u7a2e\u61c9\u7528\u7a0b\u5f0f\u548c\u670d\u52d9\u3001\u5229\u7528 Everything32.dll \u51fd\u5f0f\u4f86\u67e5\u8a62\u5b83\u6e96\u5099\u52a0\u5bc6\u7684\u76ee\u6a19\u6a94\u6848\u3002&nbsp;<\/p>\n\n\n\n<p>\u672c\u6587\u5c07\u8a73\u7d30\u63a2\u8a0e Mimic \u52d2\u7d22\u75c5\u6bd2\u7684\u5143\u4ef6\u548c\u529f\u80fd\uff0c\u4ee5\u53ca\u5b83\u8207 2022 \u5e74\u521d\u5916\u6d29\u7684 Conti \u52d2\u7d22\u75c5\u6bd2\u7522\u751f\u5668\u4e4b\u9593\u7684\u95dc\u806f\u3002<\/p>\n\n\n\n<div style=\"height:100px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>\u5165\u4fb5\u5f62\u614b\u8207\u5143\u4ef6<\/strong><\/h3>\n\n\n\n<p><br>Mimic \u662f\u4ee5\u57f7\u884c\u6a94\u7684\u5f62\u614b\u9032\u5165\u7cfb\u7d71\uff0c\u8a72\u57f7\u884c\u6a94\u6703\u5728\u7cfb\u7d71\u690d\u5165\u591a\u500b\u4e8c\u9032\u4f4d\u6a94\u6848\uff0c\u4ee5\u53ca\u4e00\u500b\u5bc6\u78bc\u4fdd\u8b77\u7684\u58d3\u7e2e\u6a94 (\u5047\u5192\u6210 Everything64.dll)\uff0c\u8a72\u6a94\u6848\u89e3\u58d3\u7e2e\u5f8c\u5c31\u6703\u51fa\u73fe\u52d2\u7d22\u75c5\u6bd2\u7684\u60e1\u610f\u6a94\u6848\u3002\u6b64\u5916\u4e5f\u5305\u542b\u4e00\u4e9b\u7528\u4f86\u95dc\u9589 Windows Defender \u7684\u5de5\u5177\uff0c\u4ee5\u53ca\u5408\u6cd5\u7684 sdel \u4e8c\u9032\u4f4d\u6a94\u3002\u00a0<\/p>\n\n\n\n<p><strong><a rel=\"noreferrer noopener\" href=\"https:\/\/www.trendmicro.com\/content\/dam\/trendmicro\/global\/en\/research\/23\/new-mimic-ransomware-abuses-everything-apis-for-its-encryption-process\/mimic-ransomware-1.jpg\" target=\"_blank\"><\/a><\/strong><br><\/p>\n\n\n\n<div style=\"height:100px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<figure class=\"wp-block-image size-large\"><a href=\"https:\/\/blog.trendmicro.com.tw\/wp-content\/uploads\/2023\/02\/image-56.png\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"752\" src=\"https:\/\/blog.trendmicro.com.tw\/wp-content\/uploads\/2023\/02\/image-56-1024x752.png\" alt=\"\" class=\"wp-image-76299\" srcset=\"https:\/\/blog.trendmicro.com.tw\/wp-content\/uploads\/2023\/02\/image-56-1024x752.png 1024w, https:\/\/blog.trendmicro.com.tw\/wp-content\/uploads\/2023\/02\/image-56-300x220.png 300w, https:\/\/blog.trendmicro.com.tw\/wp-content\/uploads\/2023\/02\/image-56-768x564.png 768w, https:\/\/blog.trendmicro.com.tw\/wp-content\/uploads\/2023\/02\/image-56-30x22.png 30w, https:\/\/blog.trendmicro.com.tw\/wp-content\/uploads\/2023\/02\/image-56.png 1428w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/a><figcaption class=\"wp-element-caption\">\u5716 1\uff1aMimic \u52d2\u7d22\u75c5\u6bd2\u5143\u4ef6\u3002<\/figcaption><\/figure>\n\n\n\n<div style=\"height:100px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<p><\/p>\n\n\n\n<figure class=\"wp-block-table\"><table  class=\" table table-hover\" ><tbody><tr><td><strong>\u6a94\u6848\u540d\u7a31<\/strong><\/td><td><strong>\u8aaa\u660e<\/strong><\/td><\/tr><tr><td><strong>7za.exe<\/strong><\/td><td><strong>\u5408\u6cd5\u7684 7zip \u6a94\u6848\uff0c\u7528\u4f86\u89e3\u58d3\u7e2e\u60e1\u610f\u6a94\u6848\u3002<\/strong><\/td><\/tr><tr><td><strong>Everything.exe<\/strong><\/td><td><strong>\u5408\u6cd5\u7684 Everything \u61c9\u7528\u7a0b\u5f0f\u3002<\/strong><\/td><\/tr><tr><td><strong>Everything32.dll<\/strong><\/td><td><strong>\u5408\u6cd5\u7684 Everything \u61c9\u7528\u7a0b\u5f0f\u3002<\/strong><\/td><\/tr><tr><td><strong>Everything64.dll<\/strong><\/td><td><strong>\u5bc6\u78bc\u4fdd\u8b77\u7684\u58d3\u7e2e\u6a94\uff0c\u5167\u542b\u60e1\u610f\u6a94\u6848\u3002<\/strong><\/td><\/tr><\/tbody><\/table><figcaption class=\"wp-element-caption\">\u8868 1\uff1aMimic \u52d2\u7d22\u75c5\u6bd2\u7684\u8a73\u7d30\u5143\u4ef6\u3002<\/figcaption><\/figure>\n\n\n\n<h5 class=\"wp-block-heading\"><\/h5>\n\n\n\n<div style=\"height:100px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<p>\u7576\u8a72\u75c5\u6bd2\u57f7\u884c\u6642\uff0c\u9996\u5148\u5b83\u6703\u5c07\u5176\u5143\u4ef6\u690d\u5165\u300c%Temp%\/7zipSfx\u300d\u8cc7\u6599\u593e\u3002\u63a5\u8457\uff0c\u4f7f\u7528\u5b83\u690d\u5165\u7684 7za.exe \u4f86\u89e3\u958b\u5bc6\u78bc\u4fdd\u8b77\u7684 Everything64.dll \u6a94\u6848\u5230\u540c\u4e00\u500b\u76ee\u9304\u4e0b\uff0c\u6307\u4ee4\u5982\u4e0b\uff1a<\/p>\n\n\n\n<p>%Temp%\\7ZipSfx.000\\7za.exe&#8221; x -y -p20475326413135730160 Everything64.dll<\/p>\n\n\n\n<div style=\"height:100px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<p><strong><a rel=\"noreferrer noopener\" href=\"https:\/\/www.trendmicro.com\/content\/dam\/trendmicro\/global\/en\/research\/23\/new-mimic-ransomware-abuses-everything-apis-for-its-encryption-process\/mimic-ransomware-2.jpg\" target=\"_blank\"><\/a><\/strong><br><\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><a href=\"https:\/\/blog.trendmicro.com.tw\/wp-content\/uploads\/2023\/02\/image-57.png\"><img loading=\"lazy\" decoding=\"async\" width=\"797\" height=\"324\" src=\"https:\/\/blog.trendmicro.com.tw\/wp-content\/uploads\/2023\/02\/image-57.png\" alt=\"\" class=\"wp-image-76300\" srcset=\"https:\/\/blog.trendmicro.com.tw\/wp-content\/uploads\/2023\/02\/image-57.png 797w, https:\/\/blog.trendmicro.com.tw\/wp-content\/uploads\/2023\/02\/image-57-300x122.png 300w, https:\/\/blog.trendmicro.com.tw\/wp-content\/uploads\/2023\/02\/image-57-768x312.png 768w, https:\/\/blog.trendmicro.com.tw\/wp-content\/uploads\/2023\/02\/image-57-30x12.png 30w\" sizes=\"(max-width: 797px) 100vw, 797px\" \/><\/a><figcaption class=\"wp-element-caption\">\u5716 2\uff1aMimic \u52d2\u7d22\u75c5\u6bd2\u690d\u5165\u7cfb\u7d71\u7684\u5143\u4ef6\u3002<\/figcaption><\/figure>\n\n\n\n<div style=\"height:100px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<p>\u6b64\u5916\uff0c\u5b83\u9084\u6703\u5c07\u9023\u7dda\u968e\u6bb5\u91d1\u9470\u6a94\u300csession.tmp\u300d\u5beb\u5165\u540c\u4e00\u76ee\u9304\uff0c\u842c\u4e00\u5b83\u5728\u52a0\u5bc6\u904e\u7a0b\u4e2d\u88ab\u6253\u65b7\uff0c\u5c31\u80fd\u4f7f\u7528\u9019\u500b\u6a94\u6848\u4f86\u7e7c\u7e8c\u57f7\u884c\u52a0\u5bc6\u3002<\/p>\n\n\n\n<p><strong><a rel=\"noreferrer noopener\" href=\"https:\/\/www.trendmicro.com\/content\/dam\/trendmicro\/global\/en\/research\/23\/new-mimic-ransomware-abuses-everything-apis-for-its-encryption-process\/mimic-ransomware-3.jpg\" target=\"_blank\"><\/a><\/strong><br><\/p>\n\n\n\n<div style=\"height:100px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<figure class=\"wp-block-image size-full\"><a href=\"https:\/\/blog.trendmicro.com.tw\/wp-content\/uploads\/2023\/02\/image-58.png\"><img loading=\"lazy\" decoding=\"async\" width=\"405\" height=\"74\" src=\"https:\/\/blog.trendmicro.com.tw\/wp-content\/uploads\/2023\/02\/image-58.png\" alt=\"\" class=\"wp-image-76301\" srcset=\"https:\/\/blog.trendmicro.com.tw\/wp-content\/uploads\/2023\/02\/image-58.png 405w, https:\/\/blog.trendmicro.com.tw\/wp-content\/uploads\/2023\/02\/image-58-300x55.png 300w, https:\/\/blog.trendmicro.com.tw\/wp-content\/uploads\/2023\/02\/image-58-30x5.png 30w\" sizes=\"(max-width: 405px) 100vw, 405px\" \/><\/a><figcaption class=\"wp-element-caption\">\u5716 3\uff1a\u300csession.tmp\u300d\u7684\u5167\u5bb9\u3002<\/figcaption><\/figure>\n\n\n\n<div style=\"height:100px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<p>\u63a5\u8457\uff0c\u5b83\u6703\u5c07\u690d\u5165\u7684\u6a94\u6848\u8907\u88fd\u5230\u300c%LocalAppData%\\{Random GUID}\\\u300d\uff0c\u7136\u5f8c\u52d2\u7d22\u75c5\u6bd2\u6703\u88ab\u91cd\u65b0\u547d\u540d\u70ba\u300cbestplacetolive.exe\u300d\uff0c\u4e26\u4e14\u5c07\u300c%Temp%\u300d\u76ee\u9304\u4e2d\u7684\u539f\u59cb\u6a94\u6848\u522a\u9664\u3002<\/p>\n\n\n\n<p>\u6839\u64da\u6211\u5011\u7684\u5206\u6790\uff0cMimic \u9084\u53ef\u652f\u63f4\u5176\u4ed6\u6307\u4ee4\u5217\u53c3\u6578\uff0c\u5982\u8868 2 \u6240\u793a\u3002<\/p>\n\n\n\n<div style=\"height:100px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<figure class=\"wp-block-table\"><table  class=\" table table-hover\" ><tbody><tr><td><strong>\u6307\u4ee4\u5217\u9078\u9805<\/strong><\/td><td><strong>\u53ef\u63a5\u53d7\u7684\u6578\u503c<\/strong><\/td><td><strong>\u8aaa\u660e<\/strong><\/td><\/tr><tr><td><strong>-dir&nbsp;<\/strong><\/td><td><strong>\u8981\u52a0\u5bc6\u7684\u6a94\u6848\u8def\u5f91<\/strong><\/td><td><strong>\u8981\u52a0\u5bc6\u7684\u76ee\u9304\u3002&nbsp;<\/strong><\/td><\/tr><tr><td><strong>-e<\/strong><\/td><td><strong>all<\/strong><br><br><strong>local<\/strong><br><br><strong>net<\/strong><br><br><strong>watch<\/strong><br><br><strong>ul1<\/strong><br><br><strong>ul2<\/strong><br><strong>&nbsp;<\/strong><\/td><td><strong>\u5168\u90e8\u52a0\u5bc6 (\u9810\u8a2d)\u3002<\/strong><br><br><strong>\u52a0\u5bc6\u672c\u6a5f\u6a94\u6848\u3002<\/strong><br><br><strong>\u52a0\u5bc6\u7db2\u8def\u5171\u7528\u8cc7\u6599\u593e\u4e2d\u7684\u6a94\u6848\u3002<\/strong><br><br><strong>ul:unlocker&nbsp;<\/strong><br><strong>\u5efa\u7acb\u4e00\u500b\u5177\u5099\u8de8\u8655\u7406\u7a0b\u5e8f\u901a\u8a0a (IPC) \u529f\u80fd\u7684\u57f7\u884c\u7dd2\u4e26\u8a66\u5716<\/strong><br><strong>\u89e3\u9396\u53e6\u4e00\u500b\u8655\u7406\u7a0b\u5e8f\u7684\u67d0\u4e9b\u8a18\u61b6\u9ad4\u4f4d\u5740\u3002&nbsp;<\/strong><br><strong>&nbsp;<\/strong><\/td><\/tr><tr><td><strong>-prot<\/strong><\/td><td><strong>&nbsp;<\/strong><\/td><td><strong>\u4fdd\u8b77\u52d2\u7d22\u75c5\u6bd2\u4e0d\u88ab\u7d42\u6b62\u3002<\/strong><\/td><\/tr><tr><td><strong>-pid<\/strong><\/td><td><strong>&lt;\u6574\u6578&gt;<\/strong><\/td><td><strong>\u5148\u524d\u57f7\u884c\u7684\u52d2\u7d22\u75c5\u6bd2\u8655\u7406\u7a0b\u5e8f\u8b58\u5225\u78bc (PID)\u3002<\/strong><\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h5 class=\"wp-block-heading\">\u8868 2\uff1aMimic \u52d2\u7d22\u75c5\u6bd2\u53ef\u63a5\u53d7\u7684\u53c3\u6578\u3002<\/h5>\n\n\n\n<div style=\"height:100px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h3 class=\"wp-block-heading\">Mimic \u52d2\u7d22\u75c5\u6bd2\u5206\u6790<\/h3>\n\n\n\n<p><br>Mimic \u52d2\u7d22\u75c5\u6bd2\u6703\u5229\u7528 CreateThread \u51fd\u5f0f\u4f86\u5efa\u7acb\u591a\u500b\u57f7\u884c\u7dd2\u4ee5\u52a0\u5feb\u52a0\u5bc6\u6d41\u7a0b\uff0c\u4e26\u4e14\u8b93\u8cc7\u5b89\u7814\u7a76\u4eba\u54e1\u7684\u5206\u6790\u5de5\u4f5c\u66f4\u5177\u6311\u6230\u6027\u3002<\/p>\n\n\n\n<p>\u7576\u5b83\u57f7\u884c\u6642\uff0c\u5b83\u9996\u5148\u6703\u5229\u7528 RegisterHotKey API \u8a3b\u518a\u4e00\u7d44\u5feb\u6377\u9375 (Ctrl + F1)\uff0c\u6309\u4e0b\u9019\u7d44\u5feb\u6377\u9375\u6703\u986f\u793a\u52d2\u7d22\u75c5\u6bd2\u7684\u57f7\u884c\u72c0\u614b\u8a18\u9304\u6a94\u3002<\/p>\n\n\n\n<div style=\"height:100px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<p><strong><a rel=\"noreferrer noopener\" href=\"https:\/\/www.trendmicro.com\/content\/dam\/trendmicro\/global\/en\/research\/23\/new-mimic-ransomware-abuses-everything-apis-for-its-encryption-process\/mimic-ransomware-4.jpg\" target=\"_blank\"><\/a><\/strong><br><\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><a href=\"https:\/\/blog.trendmicro.com.tw\/wp-content\/uploads\/2023\/02\/image-59.png\"><img loading=\"lazy\" decoding=\"async\" width=\"614\" height=\"357\" src=\"https:\/\/blog.trendmicro.com.tw\/wp-content\/uploads\/2023\/02\/image-59.png\" alt=\"\" class=\"wp-image-76302\" srcset=\"https:\/\/blog.trendmicro.com.tw\/wp-content\/uploads\/2023\/02\/image-59.png 614w, https:\/\/blog.trendmicro.com.tw\/wp-content\/uploads\/2023\/02\/image-59-300x174.png 300w, https:\/\/blog.trendmicro.com.tw\/wp-content\/uploads\/2023\/02\/image-59-30x17.png 30w\" sizes=\"(max-width: 614px) 100vw, 614px\" \/><\/a><figcaption class=\"wp-element-caption\">\u5716 4\uff1a\u8ca0\u8cac\u8a3b\u518a\u5feb\u6377\u9375\u7684\u51fd\u5f0f\u3002<\/figcaption><\/figure>\n\n\n\n<p><\/p>\n\n\n\n<p><strong><a rel=\"noreferrer noopener\" href=\"https:\/\/www.trendmicro.com\/content\/dam\/trendmicro\/global\/en\/research\/23\/new-mimic-ransomware-abuses-everything-apis-for-its-encryption-process\/mimic-ransomware-5.jpg\" target=\"_blank\"><\/a><\/strong><br><\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><a href=\"https:\/\/blog.trendmicro.com.tw\/wp-content\/uploads\/2023\/02\/image-60.png\"><img loading=\"lazy\" decoding=\"async\" width=\"624\" height=\"313\" src=\"https:\/\/blog.trendmicro.com.tw\/wp-content\/uploads\/2023\/02\/image-60.png\" alt=\"\" class=\"wp-image-76303\" srcset=\"https:\/\/blog.trendmicro.com.tw\/wp-content\/uploads\/2023\/02\/image-60.png 624w, https:\/\/blog.trendmicro.com.tw\/wp-content\/uploads\/2023\/02\/image-60-300x150.png 300w, https:\/\/blog.trendmicro.com.tw\/wp-content\/uploads\/2023\/02\/image-60-30x15.png 30w\" sizes=\"(max-width: 624px) 100vw, 624px\" \/><\/a><figcaption class=\"wp-element-caption\">\u5716 5\uff1a\u6309\u4e0b\u300cCtrl +F1\u300d\u6240\u986f\u793a\u7684\u8a18\u9304\u6a94\u7bc4\u4f8b\u3002<\/figcaption><\/figure>\n\n\n\n<div style=\"height:100px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<p>\u52d2\u7d22\u75c5\u6bd2\u7684\u8a2d\u5b9a\u662f\u5b58\u5728\u65bc\u5b83\u7684 Overlay \u8a18\u61b6\u9ad4\u4e2d\u4e26\u4e14\u4f7f\u7528 NOT \u904b\u7b97\u5143\u4f86\u89e3\u5bc6\u3002<\/p>\n\n\n\n<div style=\"height:100px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<p><strong><a rel=\"noreferrer noopener\" href=\"https:\/\/www.trendmicro.com\/content\/dam\/trendmicro\/global\/en\/research\/23\/new-mimic-ransomware-abuses-everything-apis-for-its-encryption-process\/mimic-ransomware-6.jpg\" target=\"_blank\"><\/a><\/strong><br><\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><a href=\"https:\/\/blog.trendmicro.com.tw\/wp-content\/uploads\/2023\/02\/image-61.png\"><img loading=\"lazy\" decoding=\"async\" width=\"507\" height=\"238\" src=\"https:\/\/blog.trendmicro.com.tw\/wp-content\/uploads\/2023\/02\/image-61.png\" alt=\"\" class=\"wp-image-76304\" srcset=\"https:\/\/blog.trendmicro.com.tw\/wp-content\/uploads\/2023\/02\/image-61.png 507w, https:\/\/blog.trendmicro.com.tw\/wp-content\/uploads\/2023\/02\/image-61-300x141.png 300w, https:\/\/blog.trendmicro.com.tw\/wp-content\/uploads\/2023\/02\/image-61-30x14.png 30w\" sizes=\"(max-width: 507px) 100vw, 507px\" \/><\/a><figcaption class=\"wp-element-caption\">\u5716 6\uff1a\u7528\u4f86\u89e3\u958b\u8a2d\u5b9a\u7684\u51fd\u5f0f\u3002<\/figcaption><\/figure>\n\n\n\n<p><\/p>\n\n\n\n<p><strong><a rel=\"noreferrer noopener\" href=\"https:\/\/www.trendmicro.com\/content\/dam\/trendmicro\/global\/en\/research\/23\/new-mimic-ransomware-abuses-everything-apis-for-its-encryption-process\/mimic-ransomware-7.jpg\" target=\"_blank\"><\/a><\/strong><br><\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><a href=\"https:\/\/blog.trendmicro.com.tw\/wp-content\/uploads\/2023\/02\/image-62.png\"><img loading=\"lazy\" decoding=\"async\" width=\"651\" height=\"135\" src=\"https:\/\/blog.trendmicro.com.tw\/wp-content\/uploads\/2023\/02\/image-62.png\" alt=\"\" class=\"wp-image-76305\" srcset=\"https:\/\/blog.trendmicro.com.tw\/wp-content\/uploads\/2023\/02\/image-62.png 651w, https:\/\/blog.trendmicro.com.tw\/wp-content\/uploads\/2023\/02\/image-62-300x62.png 300w, https:\/\/blog.trendmicro.com.tw\/wp-content\/uploads\/2023\/02\/image-62-30x6.png 30w\" sizes=\"(max-width: 651px) 100vw, 651px\" \/><\/a><figcaption class=\"wp-element-caption\">\u5716 7\uff1a\u89e3\u5bc6\u5f8c\u7684\u8a2d\u5b9a\u3002<\/figcaption><\/figure>\n\n\n\n<div style=\"height:100px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<p>\u4ee5\u4e0b\u5716 8 \u8a73\u7d30\u986f\u793a\u5176\u8a2d\u5b9a\u4e2d\u7684\u9805\u76ee\u548c\u6578\u503c\u3002<\/p>\n\n\n\n<p><strong><a rel=\"noreferrer noopener\" href=\"https:\/\/www.trendmicro.com\/content\/dam\/trendmicro\/global\/en\/research\/23\/new-mimic-ransomware-abuses-everything-apis-for-its-encryption-process\/mimic-ransomware-table-3.jpg\" target=\"_blank\"><\/a><\/strong><br><\/p>\n\n\n\n<div style=\"height:100px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<figure class=\"wp-block-image size-large\"><a href=\"https:\/\/blog.trendmicro.com.tw\/wp-content\/uploads\/2023\/02\/image-63.png\"><img loading=\"lazy\" decoding=\"async\" width=\"990\" height=\"1024\" src=\"https:\/\/blog.trendmicro.com.tw\/wp-content\/uploads\/2023\/02\/image-63-990x1024.png\" alt=\"\" class=\"wp-image-76306\" srcset=\"https:\/\/blog.trendmicro.com.tw\/wp-content\/uploads\/2023\/02\/image-63-990x1024.png 990w, https:\/\/blog.trendmicro.com.tw\/wp-content\/uploads\/2023\/02\/image-63-290x300.png 290w, https:\/\/blog.trendmicro.com.tw\/wp-content\/uploads\/2023\/02\/image-63-768x794.png 768w, https:\/\/blog.trendmicro.com.tw\/wp-content\/uploads\/2023\/02\/image-63-30x30.png 30w, https:\/\/blog.trendmicro.com.tw\/wp-content\/uploads\/2023\/02\/image-63.png 1074w\" sizes=\"(max-width: 990px) 100vw, 990px\" \/><\/a><figcaption class=\"wp-element-caption\">\u5716 8\uff1aMimic \u52d2\u7d22\u75c5\u6bd2\u7684\u8a2d\u5b9a\u7d30\u7bc0\u3002<\/figcaption><\/figure>\n\n\n\n<div style=\"height:100px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<p>Mimic \u52d2\u7d22\u75c5\u6bd2\u5177\u5099\u4e86\u591a\u7a2e\u80fd\u529b\uff0c\u5305\u62ec\uff1a<\/p>\n\n\n\n<ul>\n<li><strong>\u8490\u96c6\u7cfb\u7d71\u8cc7\u8a0a\u3002<\/strong><\/li>\n\n\n\n<li><strong>\u900f\u904e RUN \u6a5f\u78bc\u5e38\u99d0\u7cfb\u7d71\u3002<\/strong><\/li>\n\n\n\n<li><strong>\u7565\u904e\u4f7f\u7528\u8005\u5e33\u6236\u63a7\u5236 (UAC) \u6a5f\u5236\u3002<\/strong><\/li>\n\n\n\n<li><strong>\u505c\u7528 Windows Defender\u3002<\/strong><\/li>\n\n\n\n<li><strong>\u505c\u7528 Windows \u76e3\u6e2c\u529f\u80fd\u3002<\/strong><\/li>\n\n\n\n<li><strong>\u555f\u7528\u9632\u95dc\u9589\u63aa\u65bd\u3002<\/strong><\/li>\n\n\n\n<li><strong>\u555f\u7528\u9632\u7d42\u6b62\u63aa\u65bd\u3002<\/strong><\/li>\n\n\n\n<li><strong>\u5378\u8f09\u865b\u64ec\u78c1\u789f\u3002<\/strong><\/li>\n\n\n\n<li><strong>\u7d42\u6b62\u8655\u7406\u7a0b\u5e8f\u548c\u670d\u52d9\u3002<\/strong><\/li>\n\n\n\n<li><strong>\u505c\u7528\u7cfb\u7d71\u7684\u7761\u7720\u6a21\u5f0f\u8207\u95dc\u6a5f\u529f\u80fd\u3002<\/strong><\/li>\n\n\n\n<li><strong>\u79fb\u9664\u6307\u6a19\u3002<\/strong><\/li>\n\n\n\n<li><strong>\u9632\u6b62\u7cfb\u7d71\u9084\u539f\u3002<\/strong><br><strong>&nbsp;<\/strong><\/li>\n<\/ul>\n\n\n\n<div style=\"height:100px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h3 class=\"wp-block-heading\">\u5728\u52a0\u5bc6\u904e\u7a0b\u7576\u4e2d\u4f7f\u7528 Everything32 API<\/h3>\n\n\n\n<p><br>Mimic \u4f7f\u7528\u300c\u00a0Everything32.dll\u300d\u9019\u500b\u5408\u6cd5\u7684 Windows \u6a94\u6848\u540d\u7a31\u641c\u5c0b\u5f15\u64ce\u4f86\u5373\u6642\u641c\u5c0b\u6a94\u6848\u3002\u5b83\u6703\u5229\u7528\u9019\u500b\u5de5\u5177\u4f86\u67e5\u8a62\u67d0\u4e9b\u526f\u6a94\u540d\u8207\u6a94\u540d\uff0c\u5229\u7528 Everything \u7684 API \u4f86\u53d6\u5f97\u6a94\u6848\u7684\u8def\u5f91\u4ee5\u4fbf\u52a0\u5bc6\u3002<\/p>\n\n\n\n<div style=\"height:100px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<p><strong><a rel=\"noreferrer noopener\" href=\"https:\/\/www.trendmicro.com\/content\/dam\/trendmicro\/global\/en\/research\/23\/new-mimic-ransomware-abuses-everything-apis-for-its-encryption-process\/mimic-ransomware-8.jpg\" target=\"_blank\"><\/a><\/strong><br><\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><a href=\"https:\/\/blog.trendmicro.com.tw\/wp-content\/uploads\/2023\/02\/image-64.png\"><img loading=\"lazy\" decoding=\"async\" width=\"748\" height=\"494\" src=\"https:\/\/blog.trendmicro.com.tw\/wp-content\/uploads\/2023\/02\/image-64.png\" alt=\"\" class=\"wp-image-76307\" srcset=\"https:\/\/blog.trendmicro.com.tw\/wp-content\/uploads\/2023\/02\/image-64.png 748w, https:\/\/blog.trendmicro.com.tw\/wp-content\/uploads\/2023\/02\/image-64-300x198.png 300w, https:\/\/blog.trendmicro.com.tw\/wp-content\/uploads\/2023\/02\/image-64-30x20.png 30w\" sizes=\"(max-width: 748px) 100vw, 748px\" \/><\/a><figcaption class=\"wp-element-caption\">\u5716 9\uff1a\u4f7f\u7528 Everything API \u7684\u51fd\u5f0f\u3002<\/figcaption><\/figure>\n\n\n\n<p><\/p>\n\n\n\n<p>\u5b83\u4f7f\u7528 Everything_SetSearchW \u51fd\u5f0f\u4f86\u641c\u5c0b\u8981\u52a0\u5bc6\u6216\u907f\u958b\u7684\u6a94\u6848\uff0c\u641c\u5c0b\u683c\u5f0f\u5982\u4e0b\uff1a<\/p>\n\n\n\n<p><em>file:&lt;ext:{list of extension}&gt;file:&lt;!endwith:{list of files\/directory to avoid}&gt;wholefilename&lt;!{list of files to avoid}&gt;<\/em><\/p>\n\n\n\n<p>\u6709\u95dc Mimic \u6703\u641c\u5c0b\u6216\u907f\u958b\u54ea\u4e9b\u6a94\u6848\u7684\u8a73\u7d30\u8cc7\u8a0a\uff0c\u8acb\u53c3\u95b1<a href=\"https:\/\/www.trendmicro.com\/content\/dam\/trendmicro\/global\/en\/research\/23\/new-mimic-ransomware-abuses-everything-apis-for-its-encryption-process\/mimic-ransomware-encrypt-query.txt\">\u6b64\u8655<\/a>\u3002<\/p>\n\n\n\n<div style=\"height:100px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<p><strong><a rel=\"noreferrer noopener\" href=\"https:\/\/www.trendmicro.com\/content\/dam\/trendmicro\/global\/en\/research\/23\/new-mimic-ransomware-abuses-everything-apis-for-its-encryption-process\/mimic-ransomware-9.jpg\" target=\"_blank\"><\/a><\/strong><br><\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><a href=\"https:\/\/blog.trendmicro.com.tw\/wp-content\/uploads\/2023\/02\/image-65.png\"><img loading=\"lazy\" decoding=\"async\" width=\"804\" height=\"28\" src=\"https:\/\/blog.trendmicro.com.tw\/wp-content\/uploads\/2023\/02\/image-65.png\" alt=\"\" class=\"wp-image-76308\" srcset=\"https:\/\/blog.trendmicro.com.tw\/wp-content\/uploads\/2023\/02\/image-65.png 804w, https:\/\/blog.trendmicro.com.tw\/wp-content\/uploads\/2023\/02\/image-65-300x10.png 300w, https:\/\/blog.trendmicro.com.tw\/wp-content\/uploads\/2023\/02\/image-65-768x27.png 768w, https:\/\/blog.trendmicro.com.tw\/wp-content\/uploads\/2023\/02\/image-65-30x1.png 30w\" sizes=\"(max-width: 804px) 100vw, 804px\" \/><\/a><figcaption class=\"wp-element-caption\">\u5716 10\uff1aMimic \u52d2\u7d22\u75c5\u6bd2\u547c\u53eb Everything_SetSearchW API\u3002<\/figcaption><\/figure>\n\n\n\n<div style=\"height:100px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<p>\u63a5\u8457\u5b83\u6703\u5c07\u300c.QUIETPLACE\u300d\u526f\u6a94\u540d\u9644\u5728\u88ab\u52a0\u5bc6\u7684\u6a94\u6848\u540d\u7a31\u5f8c\u7aef\uff0c\u6700\u5f8c\uff0c\u5b83\u6703\u986f\u793a\u52d2\u7d22\u8a0a\u606f\u3002<\/p>\n\n\n\n<p><strong><a rel=\"noreferrer noopener\" href=\"https:\/\/www.trendmicro.com\/content\/dam\/trendmicro\/global\/en\/research\/23\/new-mimic-ransomware-abuses-everything-apis-for-its-encryption-process\/mimic-ransomware-9.jpg\" target=\"_blank\"><\/a><\/strong><br><\/p>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"blob:https:\/\/blog.trendmicro.com.tw\/4e60a6c8-7be2-476b-95a6-9e7f7075e92c\" alt=\"\"\/><figcaption class=\"wp-element-caption\"><br>\u5716 11\uff1a\u906d\u5230 Mimic \u52d2\u7d22\u75c5\u6bd2\u52a0\u5bc6\u7684\u6a94\u6848\u3002<br><\/figcaption><\/figure>\n\n\n\n<p><br><\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><a href=\"https:\/\/blog.trendmicro.com.tw\/wp-content\/uploads\/2023\/02\/image-68.png\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"681\" src=\"https:\/\/blog.trendmicro.com.tw\/wp-content\/uploads\/2023\/02\/image-68-1024x681.png\" alt=\"\" class=\"wp-image-76311\" srcset=\"https:\/\/blog.trendmicro.com.tw\/wp-content\/uploads\/2023\/02\/image-68-1024x681.png 1024w, https:\/\/blog.trendmicro.com.tw\/wp-content\/uploads\/2023\/02\/image-68-300x199.png 300w, https:\/\/blog.trendmicro.com.tw\/wp-content\/uploads\/2023\/02\/image-68-768x511.png 768w, https:\/\/blog.trendmicro.com.tw\/wp-content\/uploads\/2023\/02\/image-68-30x20.png 30w, https:\/\/blog.trendmicro.com.tw\/wp-content\/uploads\/2023\/02\/image-68.png 1295w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/a><figcaption class=\"wp-element-caption\">\u5716 12\uff1aMimic \u7684\u52d2\u7d22\u8a0a\u606f\u3002<\/figcaption><\/figure>\n\n\n\n<p><\/p>\n\n\n\n<div style=\"height:100px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h3 class=\"wp-block-heading\">Conti \u52d2\u7d22\u75c5\u6bd2\u7522\u751f\u5668\u5916\u6d41\u7684\u7a0b\u5f0f\u78bc<\/h3>\n\n\n\n<p><br>\u6839\u64da\u6211\u5011\u7684\u5206\u6790\uff0c\u8a72\u75c5\u6bd2\u6709\u67d0\u4e9b\u7a0b\u5f0f\u78bc\u4f3c\u4e4e\u662f\u4ee5 2022 \u5e74 3 \u6708\u5916\u6d29\u7684 <a href=\"https:\/\/www.trendmicro.com\/vinfo\/us\/security\/news\/ransomware-spotlight\/ransomware-spotlight-conti\">Conti \u52d2\u7d22\u75c5\u6bd2<\/a>\u7522\u751f\u5668\u70ba\u57fa\u790e\u3002\u4f8b\u5982\uff0c\u5728 Mimic \u548c Conti \u7684\u52a0\u5bc6\u6a21\u5f0f\u7576\u4e2d\uff0c\u6709\u4e9b\u6a21\u5f0f\u7684\u6578\u503c\u662f\u4e00\u6a23\u7684\u3002\u00a0<\/p>\n\n\n\n<div style=\"height:100px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<figure class=\"wp-block-image size-full\"><a href=\"https:\/\/blog.trendmicro.com.tw\/wp-content\/uploads\/2023\/02\/image-71.png\"><img loading=\"lazy\" decoding=\"async\" width=\"324\" height=\"494\" src=\"https:\/\/blog.trendmicro.com.tw\/wp-content\/uploads\/2023\/02\/image-71.png\" alt=\"\" class=\"wp-image-76314\" srcset=\"https:\/\/blog.trendmicro.com.tw\/wp-content\/uploads\/2023\/02\/image-71.png 324w, https:\/\/blog.trendmicro.com.tw\/wp-content\/uploads\/2023\/02\/image-71-197x300.png 197w, https:\/\/blog.trendmicro.com.tw\/wp-content\/uploads\/2023\/02\/image-71-20x30.png 20w\" sizes=\"(max-width: 324px) 100vw, 324px\" \/><\/a><\/figure>\n\n\n\n<p><strong><a rel=\"noreferrer noopener\" href=\"https:\/\/www.trendmicro.com\/content\/dam\/trendmicro\/global\/en\/research\/23\/new-mimic-ransomware-abuses-everything-apis-for-its-encryption-process\/mimic-ransomware-12a.jpg\" target=\"_blank\"><\/a><\/strong><\/p>\n\n\n\n<p><strong><a href=\"https:\/\/www.trendmicro.com\/content\/dam\/trendmicro\/global\/en\/research\/23\/new-mimic-ransomware-abuses-everything-apis-for-its-encryption-process\/mimic-ransomware-12b.jpg\" target=\"_blank\" rel=\"noreferrer noopener\"><\/a><\/strong><\/p>\n\n\n\n<p><strong><a rel=\"noreferrer noopener\" href=\"https:\/\/www.trendmicro.com\/content\/dam\/trendmicro\/global\/en\/research\/23\/new-mimic-ransomware-abuses-everything-apis-for-its-encryption-process\/mimic-ransomware-12c.jpg\" target=\"_blank\"><\/a><\/strong><\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><a href=\"https:\/\/blog.trendmicro.com.tw\/wp-content\/uploads\/2023\/02\/image-70.png\"><img loading=\"lazy\" decoding=\"async\" width=\"287\" height=\"328\" src=\"https:\/\/blog.trendmicro.com.tw\/wp-content\/uploads\/2023\/02\/image-70.png\" alt=\"\" class=\"wp-image-76313\" srcset=\"https:\/\/blog.trendmicro.com.tw\/wp-content\/uploads\/2023\/02\/image-70.png 287w, https:\/\/blog.trendmicro.com.tw\/wp-content\/uploads\/2023\/02\/image-70-263x300.png 263w, https:\/\/blog.trendmicro.com.tw\/wp-content\/uploads\/2023\/02\/image-70-26x30.png 26w\" sizes=\"(max-width: 287px) 100vw, 287px\" \/><\/a><\/figure>\n\n\n\n<p><br><\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><a href=\"https:\/\/blog.trendmicro.com.tw\/wp-content\/uploads\/2023\/02\/image-69.png\"><img loading=\"lazy\" decoding=\"async\" width=\"216\" height=\"154\" src=\"https:\/\/blog.trendmicro.com.tw\/wp-content\/uploads\/2023\/02\/image-69.png\" alt=\"\" class=\"wp-image-76312\" srcset=\"https:\/\/blog.trendmicro.com.tw\/wp-content\/uploads\/2023\/02\/image-69.png 216w, https:\/\/blog.trendmicro.com.tw\/wp-content\/uploads\/2023\/02\/image-69-30x21.png 30w\" sizes=\"(max-width: 216px) 100vw, 216px\" \/><\/a><figcaption class=\"wp-element-caption\">\u5716 13\uff1aMimic (\u4e0a) \u8207\u5916\u6d29\u7684 Conti \u7522\u751f\u5668 (\u4e0b) \u76f8\u4f3c\u4e4b\u8655\u3002<\/figcaption><\/figure>\n\n\n\n<div style=\"height:100px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<p>\u53c3\u6578\u300c&nbsp;<strong>net<\/strong>\u300d\u76f8\u95dc\u7684\u7a0b\u5f0f\u78bc\u4e5f\u662f\u4ee5 Conti \u70ba\u57fa\u790e\u3002\u5b83\u6703\u4f7f\u7528 GetIpNetTable \u51fd\u5f0f\u4f86\u8b80\u53d6 Address Resolution Protocol (ARP) \u5feb\u53d6\uff0c\u4e26\u6aa2\u67e5 IP \u4f4d\u5740\u662f\u5426\u542b\u6709\u300c172.\u300d\u3001\u300c192.168\u300d\u3001\u300c10.\u300d\u6216\u300c169.\u300d\u7b49\u5b57\u6a23\u3002Mimic \u9084\u589e\u52a0\u4e86\u4e00\u500b\u904e\u6ffe\u898f\u5247\u4f86\u6392\u9664\u542b\u6709\u300c169.254\u300d\u5b57\u6a23\u7684 IP \u4f4d\u5740\uff0c\u56e0\u70ba\u9019\u662f Automatic Private IP Addressing (APIPA) \u7684 IP \u4f4d\u5740\u3002<\/p>\n\n\n\n<p><strong><a href=\"https:\/\/www.trendmicro.com\/content\/dam\/trendmicro\/global\/en\/research\/23\/new-mimic-ransomware-abuses-everything-apis-for-its-encryption-process\/mimic-ransomware-13a.jpg\" target=\"_blank\" rel=\"noreferrer noopener\"><\/a><\/strong><\/p>\n\n\n\n<p><strong><a rel=\"noreferrer noopener\" href=\"https:\/\/www.trendmicro.com\/content\/dam\/trendmicro\/global\/en\/research\/23\/new-mimic-ransomware-abuses-everything-apis-for-its-encryption-process\/mimic-ransomware-13b.jpg\" target=\"_blank\"><\/a><\/strong><br><\/p>\n\n\n\n<div style=\"height:100px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/marvel-b1-cdn.bc0a.com\/f00000000017219\/www.trendmicro.com\/content\/dam\/trendmicro\/global\/en\/research\/23\/new-mimic-ransomware-abuses-everything-apis-for-its-encryption-process\/mimic-ransomware-13a.jpg\" alt=\"Figure 13. Comparison of the Mimic (top) and the leaked Conti builder (bottom) \u201cnet\u201d argument \"\/><\/figure>\n\n\n\n<p><a href=\"https:\/\/www.trendmicro.com\/content\/dam\/trendmicro\/global\/en\/research\/23\/new-mimic-ransomware-abuses-everything-apis-for-its-encryption-process\/mimic-ransomware-13a.jpg\" target=\"_blank\" rel=\"noreferrer noopener\"><\/a><\/p>\n\n\n\n<figure class=\"wp-block-image\"><a href=\"https:\/\/www.trendmicro.com\/content\/dam\/trendmicro\/global\/en\/research\/23\/new-mimic-ransomware-abuses-everything-apis-for-its-encryption-process\/mimic-ransomware-13b.jpg\" target=\"_blank\" rel=\"noreferrer noopener\"><img decoding=\"async\" src=\"https:\/\/marvel-b1-cdn.bc0a.com\/f00000000017219\/www.trendmicro.com\/content\/dam\/trendmicro\/global\/en\/research\/23\/new-mimic-ransomware-abuses-everything-apis-for-its-encryption-process\/mimic-ransomware-13b.jpg\" alt=\"Figure 14. Comparison of the Mimic (top) and the leaked Conti builder (bottom) \u201cnet\u201d argument \"\/><\/a><figcaption class=\"wp-element-caption\">\u5716 14\uff1aMimic (\u4e0a) \u8207\u5916\u6d41\u7684 Conti \u7522\u751f\u5668 (\u4e0b) \u7684\u300cnet\u300d\u53c3\u6578\u7a0b\u5f0f\u78bc\u6bd4\u8f03\u3002<\/figcaption><\/figure>\n\n\n\n<div style=\"height:100px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<p>\u6b64\u5916\uff0cMimic \u5728\u641c\u5c0b Windows \u7db2\u8def\u5171\u7528\u8cc7\u6599\u593e\u6642\u4e5f\u4f7f\u7528\u5230 Conti \u7684\u7a0b\u5f0f\u78bc\uff0c\u5b83\u4f7f\u7528 NetShareEnum \u51fd\u5f0f\u4f86\u5c0b\u627e\u6240\u6709\u5176\u8490\u96c6\u5230\u7684 IP \u4f4d\u5740\u4e0a\u7684\u5171\u7528\u8cc7\u6599\u593e\u3002&nbsp;<\/p>\n\n\n\n<div style=\"height:100px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<p><strong><a href=\"https:\/\/www.trendmicro.com\/content\/dam\/trendmicro\/global\/en\/research\/23\/new-mimic-ransomware-abuses-everything-apis-for-its-encryption-process\/mimic-ransomware-14a.jpg\" target=\"_blank\" rel=\"noreferrer noopener\"><\/a><\/strong><\/p>\n\n\n\n<p><strong><a rel=\"noreferrer noopener\" href=\"https:\/\/www.trendmicro.com\/content\/dam\/trendmicro\/global\/en\/research\/23\/new-mimic-ransomware-abuses-everything-apis-for-its-encryption-process\/mimic-ransomware-14b.jpg\" target=\"_blank\"><\/a><\/strong><br><\/p>\n\n\n\n<figure class=\"wp-block-image\"><a href=\"https:\/\/www.trendmicro.com\/content\/dam\/trendmicro\/global\/en\/research\/23\/new-mimic-ransomware-abuses-everything-apis-for-its-encryption-process\/mimic-ransomware-14a.jpg\" target=\"_blank\" rel=\"noreferrer noopener\"><img decoding=\"async\" src=\"https:\/\/marvel-b1-cdn.bc0a.com\/f00000000017219\/www.trendmicro.com\/content\/dam\/trendmicro\/global\/en\/research\/23\/new-mimic-ransomware-abuses-everything-apis-for-its-encryption-process\/mimic-ransomware-14a.jpg\" alt=\"Figure 14. Comparison of the Mimic (top) and the leaked Conti (bottom) Share Enumeration function \"\/><\/a><\/figure>\n\n\n\n<figure class=\"wp-block-image\"><a href=\"https:\/\/www.trendmicro.com\/content\/dam\/trendmicro\/global\/en\/research\/23\/new-mimic-ransomware-abuses-everything-apis-for-its-encryption-process\/mimic-ransomware-14b.jpg\" target=\"_blank\" rel=\"noreferrer noopener\"><img decoding=\"async\" src=\"https:\/\/marvel-b1-cdn.bc0a.com\/f00000000017219\/www.trendmicro.com\/content\/dam\/trendmicro\/global\/en\/research\/23\/new-mimic-ransomware-abuses-everything-apis-for-its-encryption-process\/mimic-ransomware-14b.jpg\" alt=\"Figure 15. Comparison of the Mimic (top) and the leaked Conti (bottom) Share Enumeration function \"\/><\/a><figcaption class=\"wp-element-caption\">\u5716 15\uff1aMimic (\u4e0a) \u8207\u5916\u6d29\u7684 Conti (\u4e0b) \u7684\u5171\u7528\u8cc7\u6599\u593e\u641c\u5c0b\u51fd\u5f0f\u6bd4\u8f03\u3002<\/figcaption><\/figure>\n\n\n\n<div style=\"height:100px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<p>\u6700\u5f8c\uff0cMimic \u7684\u9023\u63a5\u57e0\u6383\u63cf\u51fd\u5f0f\u4e5f\u662f\u53c3\u8003 Conti \u7522\u751f\u5668\u3002<\/p>\n\n\n\n<p><strong><a href=\"https:\/\/www.trendmicro.com\/content\/dam\/trendmicro\/global\/en\/research\/23\/new-mimic-ransomware-abuses-everything-apis-for-its-encryption-process\/mimic-ransomware-15a.jpg\" target=\"_blank\" rel=\"noreferrer noopener\"><\/a><\/strong><\/p>\n\n\n\n<div style=\"height:100px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<p><a rel=\"noreferrer noopener\" href=\"https:\/\/www.trendmicro.com\/content\/dam\/trendmicro\/global\/en\/research\/23\/new-mimic-ransomware-abuses-everything-apis-for-its-encryption-process\/mimic-ransomware-15b.jpg\" target=\"_blank\"><strong><br><\/strong><\/a><\/p>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/marvel-b1-cdn.bc0a.com\/f00000000017219\/www.trendmicro.com\/content\/dam\/trendmicro\/global\/en\/research\/23\/new-mimic-ransomware-abuses-everything-apis-for-its-encryption-process\/mimic-ransomware-15a.jpg\" alt=\"Figure 15. Comparison of the Mimic (top) and leaked Conti builder (bottom) port scanning function \"\/><\/figure>\n\n\n\n<p><a href=\"https:\/\/www.trendmicro.com\/content\/dam\/trendmicro\/global\/en\/research\/23\/new-mimic-ransomware-abuses-everything-apis-for-its-encryption-process\/mimic-ransomware-15a.jpg\" target=\"_blank\" rel=\"noreferrer noopener\"><\/a><\/p>\n\n\n\n<figure class=\"wp-block-image\"><a href=\"https:\/\/www.trendmicro.com\/content\/dam\/trendmicro\/global\/en\/research\/23\/new-mimic-ransomware-abuses-everything-apis-for-its-encryption-process\/mimic-ransomware-15b.jpg\" target=\"_blank\" rel=\"noreferrer noopener\"><img decoding=\"async\" src=\"https:\/\/marvel-b1-cdn.bc0a.com\/f00000000017219\/www.trendmicro.com\/content\/dam\/trendmicro\/global\/en\/research\/23\/new-mimic-ransomware-abuses-everything-apis-for-its-encryption-process\/mimic-ransomware-15b.jpg\" alt=\"Figure 16. Comparison of the Mimic (top) and leaked Conti builder (bottom) port scanning function \"\/><\/a><figcaption class=\"wp-element-caption\">\u5716 16\uff1aMimic (\u4e0a) \u8207\u5916\u6d29\u7684 Conti \u7522\u751f\u5668 (\u4e0b) \u9023\u63a5\u57e0\u6383\u63cf\u51fd\u5f0f\u6bd4\u8f03\u3002<br><\/figcaption><\/figure>\n\n\n\n<p>\u6709\u95dc Mimic \u52d2\u7d22\u75c5\u6bd2\u884c\u70ba\u7684\u66f4\u591a\u8a73\u7d30\u8cc7\u8a0a\uff0c\u8acb\u53c3\u95b1<a href=\"https:\/\/www.trendmicro.com\/vinfo\/au\/threat-encyclopedia\/malware\/Ransom.Win32.MIMIC.SMZTJJ-A\/\">\u9019\u4efd\u5831\u544a<\/a>\u3002<\/p>\n\n\n\n<div style=\"height:100px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h3 class=\"wp-block-heading\">\u7d50\u8ad6<\/h3>\n\n\n\n<p><br>\u5177\u5099\u591a\u7a2e\u80fd\u529b\u7684 Mimic \u52d2\u7d22\u75c5\u6bd2\u4f3c\u4e4e\u662f\u63a1\u7528\u4e86\u4e00\u7a2e\u65b0\u7684\u4f5c\u6cd5\u4f86\u52a0\u5feb\u52d5\u4f5c\uff0c\u5b83\u5728\u52a0\u5bc6\u904e\u7a0b\u7576\u4e2d\u904b\u7528\u4e86\u591a\u91cd\u57f7\u884c\u7dd2\uff0c\u4e26\u4f7f\u7528 Everything \u7684 API\uff0c\u5982\u6b64\u53ef\u964d\u4f4e\u8cc7\u6e90\u7684\u7528\u91cf\uff0c\u57f7\u884c\u8d77\u4f86\u66f4\u6709\u6548\u7387\u3002\u6b64\u5916\uff0cMimic \u80cc\u5f8c\u7684\u99ed\u5ba2\u4f3c\u4e4e\u64c1\u6709\u8c50\u5bcc\u7684\u8cc7\u6e90\u8207\u4e0d\u932f\u7684\u6280\u8853\u80fd\u529b\uff0c\u4ed6\u5011\u64f7\u53d6\u4e86\u4e00\u500b\u5916\u6d29\u7684\u52d2\u7d22\u75c5\u6bd2\u7522\u751f\u5668\u4e2d\u7684\u591a\u9805\u529f\u80fd\uff0c\u7136\u5f8c\u52a0\u4ee5\u6539\u826f\u4f86\u63d0\u9ad8\u653b\u64ca\u6210\u6548\u3002<\/p>\n\n\n\n<p>\u8981\u4fdd\u8b77\u7cfb\u7d71\u514d\u65bc\u52d2\u7d22\u75c5\u6bd2\u653b\u64ca\uff0c\u6211\u5011\u5efa\u8b70\u4e0d\u8ad6\u662f\u4e00\u822c\u4f7f\u7528\u8005\u6216\u4f01\u696d\u90fd\u61c9\u8a72\u990a\u6210\u826f\u597d\u8cc7\u5b89\u7fd2\u6163\u4e26\u63a1\u53d6\u6700\u4f73\u5be6\u52d9\u539f\u5247\uff0c\u4f8b\u5982\u900f\u904e\u8cc7\u6599\u9632\u8b77\u3001\u5099\u4efd\u53ca\u5fa9\u539f\u63aa\u65bd\u4f86\u4fdd\u8b77\u53ef\u80fd\u88ab\u52a0\u5bc6\u6216\u6e05\u9664\u7684\u8cc7\u6599\u3002\u5b9a\u671f\u57f7\u884c\u6f0f\u6d1e\u8a55\u4f30\u4e26\u96a8\u6642\u4fee\u88dc\u7cfb\u7d71\uff0c\u5982\u6b64\u53ef\u964d\u4f4e\u90a3\u4e9b\u5c08\u9580\u653b\u64ca\u6f0f\u6d1e\u7684\u52d2\u7d22\u75c5\u6bd2\u6240\u5e36\u4f86\u7684\u640d\u5bb3\u3002<\/p>\n\n\n\n<p>\u4e00\u5957\u591a\u5c64\u5f0f\u7684\u65b9\u6cd5\u6709\u52a9\u65bc\u4f01\u696d\u9632\u7bc4\u5404\u7a2e\u99ed\u5ba2\u53ef\u80fd\u5165\u4fb5\u5176\u7cfb\u7d71\u7684\u9014\u5f91\uff0c\u5982\uff1a\u7aef\u9ede\u3001\u96fb\u5b50\u90f5\u4ef6\u3001\u7db2\u7ad9\u4ee5\u53ca\u7db2\u8def\u3002\u6b64\u5916\uff0c\u9084\u53ef\u5229\u7528\u9069\u7576\u7684\u8cc7\u5b89\u89e3\u6c7a\u65b9\u6848\u4f86\u5075\u6e2c\u60e1\u610f\u5143\u4ef6\u8207\u53ef\u7591\u884c\u70ba\u4f86\u4fdd\u8b77\u4f01\u696d\u3002<\/p>\n\n\n\n<ul>\n<li><strong><a href=\"https:\/\/www.trendmicro.com\/zh_tw\/business\/products\/detection-response.html\">Trend Micro Vision One&#x2122;<\/a><\/strong><strong> \u63d0\u4f9b\u4e86\u591a\u5c64\u5f0f\u9632\u8b77\u8207\u884c\u70ba\u5075\u6e2c\uff0c\u53ef\u63d0\u65e9\u6514\u622a\u53ef\u7591\u884c\u70ba\u8207\u5de5\u5177\uff0c\u4e0d\u8b93\u52d2\u7d22\u75c5\u6bd2\u6709\u6a5f\u6703\u9020\u6210\u7834\u58de\u3002<\/strong><\/li>\n\n\n\n<li><strong><a href=\"https:\/\/www.trendmicro.com\/zh_tw\/business\/products\/hybrid-cloud\/cloud-one-workload-security.html\">Trend Micro Cloud One&#x2122; Workload Security<\/a> <\/strong><strong>\u53ef\u4fdd\u8b77\u7cfb\u7d71\uff0c\u9632\u7bc4\u5df2\u77e5\u548c\u672a\u77e5\u7684\u6f0f\u6d1e\u653b\u64ca\u3002\u9019\u9805\u9632\u8b77\u63a1\u7528\u7684\u662f\u50cf\u865b\u64ec\u4fee\u88dc\u548c\u6a5f\u5668\u5b78\u7fd2\u9019\u6a23\u7684\u6280\u5de7\u3002&nbsp;<\/strong><\/li>\n\n\n\n<li><strong><a href=\"https:\/\/www.trendmicro.com\/zh_tw\/business\/products\/user-protection\/sps\/email-and-collaboration\/email-inspector.html\">Trend Micro&#x2122; Deep Discovery&#x2122;&nbsp;Email Inspector<\/a><\/strong><strong> \u63a1\u7528\u5ba2\u88fd\u5316\u6c99\u76d2\u6a21\u64ec\u5206\u6790\u8207\u9032\u968e\u5206\u6790\u6280\u5de7\u4f86\u6709\u6548\u6514\u622a\u52d2\u7d22\u75c5\u6bd2\u7528\u4f86\u7a81\u7834\u4f01\u696d\u9632\u7dda\u7684\u60e1\u610f\u90f5\u4ef6 (\u5305\u62ec\u7db2\u8def\u91e3\u9b5a\u90f5\u4ef6)\u3002<\/strong><\/li>\n\n\n\n<li><strong><a href=\"https:\/\/www.trendmicro.com\/zh_tw\/business\/products\/user-protection\/sps\/endpoint.html\">Trend Micro Apex One&#x2122;<\/a><\/strong><strong> \u53ef\u9032\u4e00\u6b65\u63d0\u4f9b\u81ea\u52d5\u5316\u5a01\u8105\u5075\u6e2c\u53ca\u56de\u61c9\uff0c\u9632\u7bc4\u7121\u6a94\u6848\u5f0f\u5a01\u8105\u8207\u52d2\u7d22\u75c5\u6bd2\u7b49\u9032\u968e\u653b\u64ca\uff0c\u4fdd\u969c\u7aef\u9ede\u5b89\u5168\u3002<\/strong><br><strong>&nbsp;<\/strong><\/li>\n<\/ul>\n\n\n\n<div style=\"height:100px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h3 class=\"wp-block-heading\">\u5165\u4fb5\u6307\u6a19\u8cc7\u6599<\/h3>\n\n\n\n<p><br>\u5982\u9700\u672c\u6587\u7576\u4e2d\u63d0\u5230\u7684\u5165\u4fb5\u6307\u6a19\uff0c\u8acb\u53c3\u95b1\u00a0<a href=\"https:\/\/www.trendmicro.com\/content\/dam\/trendmicro\/global\/en\/research\/23\/new-mimic-ransomware-abuses-everything-apis-for-its-encryption-process\/IOC-New%20Mimic%20Ransomware%20Abuses%20Everything%20APIs%20for%20its%20Encryption%20Process.txt\">\u6b64\u8655<\/a>\u3002<br><\/p>\n\n\n\n<div style=\"height:100px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<p>\u00a0\u539f\u6587\u51fa\u8655\uff1a<a href=\"https:\/\/www.trendmicro.com\/en_us\/research\/23\/a\/new-mimic-ransomware-abuses-everything-apis-for-its-encryption-p.html\">New Mimic Ransomware Abuses Everything APIs for its Encryption Process<\/a><\/p>\n\n\n\n<p>&#x2705;\u9632\u6bd2\u9632\u8a50&#x2705;\u5b88\u8b77\u5e33\u5bc6&#x2705;VPN\u5b89\u5fc3\u4e32\u6d41&#x2705;\u963b\u7d55\u60e1\u610f&#x2705;\u5b89\u5fc3\u8766\u62da<br>PC-cillin \u8b93\u4f60\u7684\u300e\u6307\u6307\u9ede\u9ede\u300f\u53ef\u4ee5\u958b\u5fc3\u53c8\u5b89\u5fc3\u9ede\uff01<figure class=\"wp-block-image\"><a href=\" https:\/\/trend-tw.com\/VYZsb \"><img decoding=\"async\" src=\"https:\/\/blog.trendmicro.com.tw\/wp-content\/uploads\/2015\/08\/Windows10Banner-540x90v5.gif\" alt=\"\"\/><\/a><figcaption>\u3010\u4e00\u4e0b\u6307\u5c31\u6389\u5165\u8a50\u9a19\u9677\u9631\uff1fPC-cillin\u8b93\u4f60\u5b89\u5fc3\u9ede \u3011PC-cillin\u4e0d\u53ea\u9632\u6bd2\u4e5f\u9632\u8a50\u9a19 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decoding=\"async\" src=\"https:\/\/blog.trendmicro.com.tw\/wp-content\/uploads\/2019\/10\/Line.png\" alt=\"LINE\" \/><\/a>\n\n <a href=\"https:\/\/t.rend.tw\/?i=ODI3Ng\"><img decoding=\"async\" src=\"https:\/\/blog.trendmicro.com.tw\/wp-content\/uploads\/2019\/10\/%E5%AE%98%E7%B6%B2.png\" alt=\"\u5b98\u7db2\" \/><\/a>\n\n <div style=\"height:100px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n","protected":false},"excerpt":{"rendered":"<p>\u8da8\u52e2\u79d1\u6280\u7814\u7a76\u54e1\u6700\u8fd1\u767c\u73fe\u4e86\u4e00\u500b\u65b0\u7684\u52d2\u7d22\u75c5\u6bd2\u6703\u5229\u7528\u4e00\u500b\u540d\u70ba\u300cEverything\u300d\u7684\u5408\u6cd5\u5de5\u5177\u7576\u4e2d\u7684 API\uff0c\u9019\u662f\u4e00 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