{"id":2225,"date":"2022-11-02T12:15:08","date_gmt":"2022-11-02T04:15:08","guid":{"rendered":"https:\/\/blog.billows.com.tw\/?p=2225"},"modified":"2023-02-13T10:29:30","modified_gmt":"2023-02-13T02:29:30","slug":"%e4%b8%ad%e5%9c%8bapt%e9%a7%ad%e5%ae%a2%e7%b5%84%e7%b9%94%e4%bd%bf%e7%94%a8%e6%96%b0%e7%9a%84%e9%9a%b1%e5%bd%a2%e6%84%9f%e6%9f%93%e9%8f%88%e9%83%a8%e7%bd%b2-lodeinfo%e6%83%a1%e6%84%8f%e7%a8%8b","status":"publish","type":"post","link":"https:\/\/blog.billows.com.tw\/?p=2225","title":{"rendered":"\u4e2d\u570bAPT\u99ed\u5ba2\u7d44\u7e54\u4f7f\u7528\u65b0\u7684\u96b1\u5f62\u611f\u67d3\u93c8\u90e8\u7f72 LODEINFO\u60e1\u610f\u7a0b\u5f0f\uff0c\u52a0\u5f37\u9593\u8adc\u6d3b\u52d5\uff0c\u653b\u64ca\u65e5\u672c\u5be6\u9ad4"},"content":{"rendered":"\n<p>\u64da\u89c0\u5bdf\uff0c\u4e2d\u570b\u570b\u5bb6\u7d1a\u99ed\u5ba2\u7d44\u7e54 APT 41\u91dd\u5c0d\u65e5\u672c\u5be6\u9ad4\u7684\u653b\u64ca\u4e2d\u63a1\u7528\u4e86\u4e00\u7a2e\u65b0\u7684\u96b1\u853d\u611f\u67d3\u93c8\uff0c\u6839\u64daKaspersky\u96d9\u4efd\u5831\u544a(<a href=\"https:\/\/securelist.com\/apt10-tracking-down-lodeinfo-2022-part-i\/107742\/\">\u4e0a<\/a>\u3001<a href=\"https:\/\/securelist.com\/apt10-tracking-down-lodeinfo-2022-part-ii\/107745\/\">\u4e0b<\/a>\u90e8)\uff0c\u9593\u8adc\u6d3b\u52d5\u7684\u76ee\u6a19\u5305\u62ec\u65e5\u672c\u5a92\u9ad4\u3001\u5916\u4ea4\u3001\u653f\u5e9c\u548c\u516c\u5171\u90e8\u9580\u7d44\u7e54\u4ee5\u53ca\u667a\u56ca\u5718\u3002<\/p>\n\n\n\n<p>APT 41\uff0c\u4e5f\u7a31\u70baAPT10\u3001Bronze Riverside\u3001Stone Panda\u3001 Cicada \u548c Potassium\uff0c\u662f\u4e00\u500b\u7db2\u8def\u9593\u8adc\u7d44\u7e54\uff0c\u4ee5\u5165\u4fb5\u5c0d\u4e2d\u570b\u5177\u6709\u6230\u7565\u610f\u7fa9\u7684\u7d44\u7e54\u800c\u805e\u540d\uff0c\u99ed\u5ba2\u7d44\u7e54\u81f3\u5c11\u81ea 2009 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class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"865\" height=\"416\" src=\"https:\/\/blog.billows.com.tw\/wp-content\/uploads\/2022\/11\/image-3.png\" alt=\"\" class=\"wp-image-2226\" srcset=\"https:\/\/blog.billows.com.tw\/wp-content\/uploads\/2022\/11\/image-3.png 865w, https:\/\/blog.billows.com.tw\/wp-content\/uploads\/2022\/11\/image-3-300x144.png 300w, https:\/\/blog.billows.com.tw\/wp-content\/uploads\/2022\/11\/image-3-768x369.png 768w\" sizes=\"auto, (max-width: 865px) 100vw, 865px\" \/><figcaption class=\"wp-element-caption\">Photo Credit : Kaspersky<\/figcaption><\/figure>\n\n\n\n<p>\u555f\u7528\u5b8f\u5f8c\uff0c\u5c07\u522a\u9664\u5305\u542b\u5169\u500b\u6a94\u7684ZIP\u5b58\u6a94\uff0c\u5176\u4e2d\u4e00\u500b\uff08\u201cNRTOLF.exe\u201d\uff09\u662f\u4f86\u81ea\u5408\u6cd5K7Security Suite\u8edf\u9ad4\u7684\u53ef\u57f7\u884c\u6a94\uff0c\u901a\u904e DLL \u5074\u8f09\u6ce8\u5165\u60e1\u610fDLL (\u201cK7SysMn1.dll\u201d\uff09\u3002<\/p>\n\n\n\n<p>\u9664\u4e86\u6feb\u7528\u5b89\u5168\u61c9\u7528\u7a0b\u5f0f\u4e4b\u5916\uff0cKaspersky\u8868\u793a\u9084\u5728 2022 \u5e74 6 \u6708\u767c\u73fe\u4e86\u53e6\u4e00\u7a2e\u521d\u59cb\u611f\u67d3\u65b9\u6cd5\uff0c\u5176\u4e2d\u53d7\u5bc6\u78bc\u4fdd\u8b77\u7684 Microsoft Word \u6a94\u5145\u7576\u7ba1\u9053\uff0c\u5728\u555f\u7528\u5b8f\u6642\u63d0\u4f9b\u540d\u70ba DOWNIISSA \u7684\u7121\u6a94\u6848\u4e0b\u8f09\u5668\uff0c\u5d4c\u5165\u5f0f\u7684\u5b8f\u751f\u6210 DOWNIISSA shellcode \u4e26\u5c07\u5176\u8a3b\u5165\u7576\u524d\u9032\u7a0b (WINWORD.exe)<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"865\" height=\"405\" src=\"https:\/\/blog.billows.com.tw\/wp-content\/uploads\/2022\/11\/image-4.png\" alt=\"\" class=\"wp-image-2227\" srcset=\"https:\/\/blog.billows.com.tw\/wp-content\/uploads\/2022\/11\/image-4.png 865w, https:\/\/blog.billows.com.tw\/wp-content\/uploads\/2022\/11\/image-4-300x140.png 300w, https:\/\/blog.billows.com.tw\/wp-content\/uploads\/2022\/11\/image-4-768x360.png 768w\" sizes=\"auto, (max-width: 865px) 100vw, 865px\" \/><figcaption class=\"wp-element-caption\">Photo Credit : Kaspersky<\/figcaption><\/figure>\n\n\n\n<p>DOWNIISSA \u88ab\u914d\u7f6e\u70ba\u8207\u5beb\u6b7b\u7684\u9060\u7aef\u4f3a\u670d\u5668\u901a\u4fe1\uff0c\u4f7f\u7528\u5b83\u4f86\u6aa2\u7d22 LODEINFO \u7684\u52a0\u5bc6 BLOB payload\uff0c\u9019\u662f\u4e00\u500b\u80fd\u5920\u57f7\u884c\u4efb\u610f shellcode\u3001\u622a\u53d6\u87a2\u5e55\u622a\u5716\u4e26\u5c07\u6a94\u6848\u6d29\u9732\u56de\u4f3a\u670d\u5668\u7684\u5f8c\u9580\u3002<\/p>\n\n\n\n<p>\u8a72\u60e1\u610f\u8edf\u9ad4\u65bc 2019 \u5e74\u9996\u6b21\u51fa\u73fe\uff0c\u7d93\u904e\u591a\u6b21\u6539\u9032\uff0cKaspersky\u5728 2022 \u5e74 3 \u6708\u30014 \u6708\u30016 \u6708\u548c 9 \u6708\u78ba\u5b9a\u4e86\u516d\u500b\u4e0d\u540c\u7684\u7248\u672c\u3002\u9019\u4e9b\u8b8a\u5316\u5305\u62ec\u589e\u5f37\u898f\u907f\u6280\u8853\u3001\u505c\u6b62\u5728\u5177\u6709\u201cen_US\u201d\u5340\u57df\u8a2d\u7f6e\u7684\u6a5f\u5668\u4e0a\u57f7\u884c\u3001\u4fee\u6539\u652f\u63f4\u7684\u547d\u4ee4\u5217\u8868\u4ee5\u53ca\u5ef6\u4f38\u5c0d Intel 64\u4f4d\u5143\u67b6\u69cb\u7684\u652f\u63f4\u3002<\/p>\n\n\n\n<p>\u7814\u7a76\u4eba\u54e1\u7e3d\u7d50\u8aaa\uff1a\u201cLODEINFO \u60e1\u610f\u8edf\u9ad4\u66f4\u65b0\u975e\u5e38\u983b\u7e41\uff0c\u4e26\u7e7c\u7e8c\u7a4d\u6975\u91dd\u5c0d\u65e5\u672c\u7d44\u7e54\u3002\u201d<\/p>\n\n\n\n<p>LODEINFO\u7684\u90e8\u5206\u5165\u4fb5\u6307\u6a19(Indicator of compromise 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