{"id":135690,"date":"2024-07-22T03:00:04","date_gmt":"2024-07-22T10:00:04","guid":{"rendered":"https:\/\/unit42.paloaltonetworks.com\/?p=135690"},"modified":"2024-07-19T01:36:19","modified_gmt":"2024-07-19T08:36:19","slug":"ra-world-ransomware-group-updates-tool-set","status":"publish","type":"post","link":"https:\/\/origin-unit42.paloaltonetworks.com\/ja\/ra-world-ransomware-group-updates-tool-set\/","title":{"rendered":"RA Group \u304b\u3089 RA World \u3078: \u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2 \u30b0\u30eb\u30fc\u30d7\u306e\u9032\u5316"},"content":{"rendered":"<h2><a id=\"post-135690-_npomtqqah6fl\"><\/a>\u6982\u8981<\/h2>\n<p>\u73fe\u5728\u306f RA World \u306e\u540d\u524d\u3067\u77e5\u3089\u308c\u3066\u3044\u308b\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2\u30b0\u30eb\u30fc\u30d7 RA Group \u306e\u6d3b\u52d5\u304c\u30012024 \u5e74 3 \u6708\u4ee5\u964d\u3001\u9855\u8457\u306b\u5897\u52a0\u3057\u3066\u3044\u308b\u3053\u3068\u304c\u308f\u304b\u308a\u307e\u3057\u305f\u3002\u30c0\u30fc\u30af \u30a6\u30a7\u30d6\u4e0a\u306e\u5f7c\u3089\u306e\u30ea\u30fc\u30af \u30b5\u30a4\u30c8\u3067\u306f\u5168\u6295\u7a3f\u306e\u7d04 37% \u304c\u3053\u306e 3 \u6708\u4ee5\u964d\u306b\u51fa\u73fe\u3057\u3066\u3044\u308b\u3053\u3068\u304b\u3089\u3001\u3053\u308c\u304c\u8981\u6ce8\u610f\u306e\u65b0\u8208\u30b0\u30eb\u30fc\u30d7\u3067\u3042\u308b\u3053\u3068\u304c\u793a\u5506\u3055\u308c\u307e\u3059\u3002\u672c\u7a3f\u3067\u306f\u3001RA World \u304c\u4f7f\u7528\u3059\u308b\u6226\u8853\u3001\u624b\u6cd5\u3001\u624b\u9806 (TTP) \u306b\u3064\u3044\u3066\u8aac\u660e\u3057\u307e\u3059\u3002<\/p>\n<p>RA World \u306f<a href=\"https:\/\/www.paloaltonetworks.com\/cyberpedia\/what-is-multi-extortion-ransomware\" target=\"_blank\" rel=\"noopener\">\u591a\u91cd\u6050\u559d<\/a> \u30b9\u30ad\u30fc\u30e0\u3092\u4f7f\u3044\u307e\u3059\u3002\u3053\u308c\u306b\u306f\u901a\u5e38\u3001\u30c7\u30fc\u30bf\u6697\u53f7\u5316\u306e\u524d\u306b\u88ab\u5bb3\u7d44\u7e54\u304b\u3089\u6a5f\u5fae\u30c7\u30fc\u30bf\u3092\u6f0f\u51fa\u3055\u305b\u308b\u3053\u3068\u304c\u542b\u307e\u308c\u307e\u3059\u3002\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2 \u30aa\u30da\u30ec\u30fc\u30bf\u30fc\u306f\u3001\u6f0f\u51fa\u30c7\u30fc\u30bf\u3092\u8105\u8feb\u6750\u6599\u306b\u4f7f\u3044\u3001\u88ab\u5bb3\u8005\u304c\u8eab\u4ee3\u91d1\u8981\u6c42\u306b\u5fdc\u3058\u306a\u3044\u5834\u5408\u306f\u3001\u305d\u306e\u30c7\u30fc\u30bf\u3092\u81ea\u3089\u306eWeb \u30b5\u30a4\u30c8\u306b\u63b2\u8f09\u3059\u308b\u3068\u8105\u3057\u307e\u3059\u3002<\/p>\n<p>RA World \u306f\u3001\u3068\u308a\u308f\u3051\u300c\u9867\u5ba2\u3042\u305f\u308a\u306e\u30b3\u30b9\u30c8\u300d\u306e\u8a08\u7b97\u3067\u5b9f\u9a13\u3092\u884c\u3063\u3066\u3044\u307e\u3057\u305f\u3002\u88ab\u5bb3\u7d44\u7e54\u306b\u3064\u3044\u3066\u306e\u6295\u7a3f\u306e\u4e0b\u306b\u306f\u3001\u300cThis company isn\u2019t willing to pay $0.5 per customer to protect their privacy. (\u3053\u306e\u4f1a\u793e\u306f\u9867\u5ba2\u30d7\u30e9\u30a4\u30d0\u30b7\u30fc\u4fdd\u8b77\u306e\u305f\u3081\u306b\u9867\u5ba2 1 \u4eba\u5f53\u305f\u308a 0.5 \u30c9\u30eb\u3092\u652f\u6255\u3044\u305f\u304c\u3089\u306a\u3044)\u300d\u3068\u3044\u3063\u305f\u30b3\u30e1\u30f3\u30c8\u304c\u6295\u7a3f\u3055\u308c\u3066\u3044\u307e\u3057\u305f\u3002<\/p>\n<p>\u30ea\u30fc\u30af \u30b5\u30a4\u30c8\u306e\u6295\u7a3f\u3092\u5206\u6790\u3059\u308b\u3068\u3001RA World \u306f\u6700\u8fd1\u307e\u3067\u4e3b\u306b\u30d8\u30eb\u30b9\u30b1\u30a2\u696d\u754c\u306e\u7d44\u7e54\u306b\u5f71\u97ff\u3092\u4e0e\u3048\u3066\u3044\u305f\u3053\u3068\u304c\u308f\u304b\u308a\u307e\u3059\u3002\u3053\u306e\u30b0\u30eb\u30fc\u30d7\u306f\u30d8\u30eb\u30b9\u30b1\u30a2\u306e\u3088\u3046\u306a\u6a5f\u5fae\u306a\u30bb\u30af\u30bf\u30fc\u306e\u7d44\u7e54\u3092\u653b\u6483\u3059\u308b\u3053\u3068\u306b\u3001\u306a\u3093\u3089\u75db\u75d2\u3092\u899a\u3048\u306a\u3044\u3088\u3046\u3067\u3059\u30022024 \u5e74\u534a\u3070\u306b\u306f\u3001\u88fd\u9020\u696d\u304c\u30b0\u30eb\u30fc\u30d7\u306e\u5f71\u97ff\u3092\u6700\u3082\u53d7\u3051\u308b\u30bb\u30af\u30bf\u30fc\u3068\u306a\u308a\u307e\u3057\u305f\u3002\u3053\u308c\u306f\u300c\u3088\u308a\u9ad8\u984d\u306a\u8eab\u4ee3\u91d1\u3092\u6255\u3063\u3066\u304f\u308c\u305d\u3046\u306a\u7d44\u7e54\u3092\u653b\u6483\u3057\u305f\u3044\u300d\u3068\u3044\u3046\u9858\u671b\u304b\u3089\u304d\u305f\u5909\u5316\u304b\u3082\u3057\u308c\u307e\u305b\u3093\u3002\u305f\u3060\u3057\u3001\u591a\u304f\u306e\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2\u30b0\u30eb\u30fc\u30d7\u306f\u5358\u306b\u65e5\u548c\u898b\u4e3b\u7fa9\u7684\u3067\u3001\u3053\u306e\u5909\u5316\u306f\u5076\u767a\u7684\u306a\u3082\u306e\u3060\u3063\u305f\u53ef\u80fd\u6027\u3082\u3042\u308a\u307e\u3059\u3002<\/p>\n<p>\u3053\u308c\u3089\u306e\u653b\u6483\u306b\u3088\u308b\u88ab\u5bb3\u304c\u6700\u3082\u5927\u304d\u304b\u3063\u305f\u5730\u57df\u306f\u7c73\u56fd\u3067\u3001\u6b21\u3044\u3067\u30e8\u30fc\u30ed\u30c3\u30d1\u8af8\u56fd\u3001\u6771\u5357\u30a2\u30b8\u30a2\u8af8\u56fd\u3068\u306a\u3063\u3066\u3044\u307e\u3059\u3002<\/p>\n<p>\u30d1\u30ed\u30a2\u30eb\u30c8\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30b9\u306e\u304a\u5ba2\u69d8\u306f\u3001\u4ee5\u4e0b\u306e\u88fd\u54c1\u3068\u30b5\u30fc\u30d3\u30b9\u306b\u3088\u3063\u3066 RA World \u306e\u4f7f\u3046\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2\u304b\u3089\u3088\u308a\u78ba\u5b9f\u306b\u4fdd\u8b77\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n<ul>\n<li><a href=\"https:\/\/docs-cortex.paloaltonetworks.com\/p\/XDR\" target=\"_blank\" rel=\"noopener\">Cortex XDR<\/a> \u3068 <a href=\"https:\/\/docs-cortex.paloaltonetworks.com\/p\/XSIAM\" target=\"_blank\" rel=\"noopener\">Cortex XSIAM<\/a><\/li>\n<li><a href=\"https:\/\/docs.paloaltonetworks.com\/wildfire\" target=\"_blank\" rel=\"noopener\">Advanced WildFire<\/a>\u3001<a href=\"https:\/\/www.paloaltonetworks.jp\/network-security\/advanced-url-filtering\" target=\"_blank\" rel=\"noopener\">Advanced URL Filtering<\/a> \u306a\u3069\u306e<a href=\"https:\/\/docs.paloaltonetworks.com\/ngfw\" target=\"_blank\" rel=\"noopener\">\u6b21\u4e16\u4ee3\u30d5\u30a1\u30a4\u30a2\u30a6\u30a9\u30fc\u30eb (NGFW)<\/a> \u7528 <a href=\"https:\/\/docs.paloaltonetworks.com\/cdss\" target=\"_blank\" rel=\"noopener\">Cloud-Delivered Security Services (\u30af\u30e9\u30a6\u30c9\u914d\u4fe1\u578b\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30b5\u30fc\u30d3\u30b9)<\/a><\/li>\n<\/ul>\n<p>\u3068\u304f\u306b Cortex XDR \u306e\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2\u5bfe\u7b56\u30e2\u30b8\u30e5\u30fc\u30eb\u306f\u3001\u5c0e\u5165\u5f8c\u305d\u306e\u307e\u307e\u3059\u3050\u306b\u4f7f\u3048\u308b\u4fdd\u8b77\u6a5f\u80fd\u3092\u5099\u3048\u3066\u3044\u307e\u3059\u3002\u3053\u308c\u306b\u3088\u308a\u3001\u7279\u5b9a\u306e\u691c\u51fa\u30ed\u30b8\u30c3\u30af\u3084\u30b7\u30b0\u30cd\u30c1\u30e3\u30fc\u3092\u5fc5\u8981\u3068\u305b\u305a\u3001\u79c1\u305f\u3061\u304c\u30c6\u30b9\u30c8\u3057\u305f\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2 \u30b5\u30f3\u30d7\u30eb\u306b\u3088\u308b\u60aa\u610f\u306e\u3042\u308b\u632f\u308b\u821e\u3044\u3092\u9632\u3050\u3053\u3068\u304c\u3067\u304d\u307e\u3057\u305f\u3002<\/p>\n<p><a href=\"https:\/\/docs.paloaltonetworks.com\/prisma\/prisma-cloud\" target=\"_blank\" rel=\"noopener\">Prisma Cloud<\/a> Defender \u3092\u30af\u30e9\u30a6\u30c9\u30d9\u30fc\u30b9\u306e Windows \u4eee\u60f3\u30de\u30b7\u30f3\u306b\u30c7\u30d7\u30ed\u30a4\u3057\u3001RA World \u306e\u4f7f\u3046\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2\u306b\u5bfe\u3057\u78ba\u5b9f\u306b\u4fdd\u8b77\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002<a href=\"https:\/\/www.paloaltonetworks.jp\/cortex\/cortex-xpanse\" target=\"_blank\" rel=\"noopener\">Cortex Xpanse<\/a> \u306f\u30d7\u30ed\u30a2\u30af\u30c6\u30a3\u30d6\u306a\u4fdd\u8b77\u306b\u5f79\u7acb\u3064\u53ef\u8996\u6027\u3092\u63d0\u4f9b\u3067\u304d\u307e\u3059\u3002<\/p>\n<p><a href=\"https:\/\/start.paloaltonetworks.jp\/contact-unit42.html\" target=\"_blank\" rel=\"noopener\">Unit 42 \u30a4\u30f3\u30b7\u30c7\u30f3\u30c8 \u30ec\u30b9\u30dd\u30f3\u30b9 \u30c1\u30fc\u30e0<\/a>\u3082\u3001\u4fb5\u5bb3\u3092\u53d7\u3051\u305f\u5834\u5408\u306e\u652f\u63f4\u3084\u3001\u304a\u5ba2\u3055\u307e\u306e\u30ea\u30b9\u30af\u4f4e\u6e1b\u306e\u305f\u3081\u306e\u4e8b\u524d\u30b5\u30a4\u30d0\u30fc\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u6e96\u5099\u72b6\u6cc1\u8a55\u4fa1\u3092\u884c\u3063\u3066\u3044\u307e\u3059\u3002<\/p>\n<table style=\"width: 100%;\">\n<thead>\n<tr>\n<td style=\"width: 35%;\"><b>\u95a2\u9023\u3059\u308b Unit 42 \u306e\u30c8\u30d4\u30c3\u30af<\/b><\/td>\n<td style=\"width: 100%;\"><a href=\"https:\/\/unit42.paloaltonetworks.jp\/category\/ransomware-ja\/\" target=\"_blank\" rel=\"noopener\"><b>\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2<\/b><\/a>, <strong><a href=\"https:\/\/unit42.paloaltonetworks.jp\/tag\/extortion-ja\/\" target=\"_blank\" rel=\"noopener\">Extortion<\/a><\/strong><\/td>\n<\/tr>\n<\/thead>\n<\/table>\n<h2><a id=\"post-135690-_zbzvga5tvt64\"><\/a>RA World \u306e\u6982\u8981<\/h2>\n<p><a href=\"https:\/\/blog.talosintelligence.com\/ra-group-ransomware\/\" target=\"_blank\" rel=\"noopener\">Talos<\/a> \u304c 2023 \u5e74\u306b\u521d\u3081\u3066\u6587\u66f8\u5316\u3057\u3066\u4ee5\u6765\u3001RA World \u306f\u7d76\u3048\u9593\u306a\u304f\u6d3b\u52d5\u3057\u7d9a\u3051\u3066\u3044\u307e\u3059\u3002\u540c\u30b0\u30eb\u30fc\u30d7\u304c\u4fb5\u5bb3\u3092\u516c\u306b\u4e3b\u5f35\u3057\u3066\u3044\u308b\u7d44\u7e54\u306e\u6240\u5c5e\u3059\u308b\u30bb\u30af\u30bf\u30fc\u3067\u3001\u6700\u3082\u88ab\u5bb3\u7d44\u7e54\u6570\u304c\u591a\u304b\u3063\u305f\u306e\u306f\u88fd\u9020\u696d\u3067\u3057\u305f\u3002\u4e0b\u306e\u56f3 1 \u306f\u3001RA World \u306e\u5f71\u97ff\u3092\u53d7\u3051\u305f\u30bb\u30af\u30bf\u30fc\u306e\u7d71\u8a08\u3092\u793a\u3057\u3066\u3044\u307e\u3059\u3002\u3053\u306e\u30c7\u30fc\u30bf\u306e\u7bc4\u56f2\u3068\u306a\u308b\u671f\u9593\u306f 2023 \u5e74\u534a\u3070\u304b\u3089 2024 \u5e74 6 \u6708 6 \u65e5\u307e\u3067\u3067\u3059\u3002<\/p>\n<figure id=\"attachment_135646\" aria-describedby=\"caption-attachment-135646\" style=\"width: 900px\" class=\"wp-caption aligncenter\"><img  class=\"wp-image-135647 lozad\"  data-src=\"https:\/\/unit42.paloaltonetworks.com\/wp-content\/uploads\/2024\/07\/chart-ja.png\" alt=\"\" width=\"900\" height=\"544\" srcset=\"https:\/\/origin-unit42.paloaltonetworks.com\/wp-content\/uploads\/2024\/07\/chart-ja.png 1091w, https:\/\/origin-unit42.paloaltonetworks.com\/wp-content\/uploads\/2024\/07\/chart-ja-727x440.png 727w, https:\/\/origin-unit42.paloaltonetworks.com\/wp-content\/uploads\/2024\/07\/chart-ja-768x465.png 768w\" sizes=\"(max-width: 900px) 100vw, 900px\" \/><figcaption id=\"caption-attachment-135646\" class=\"wp-caption-text\">\u56f3 1. RA World \u306e\u88ab\u5bb3\u3092\u53d7\u3051\u305f\u7d44\u7e54\u3092\u30bb\u30af\u30bf\u30fc\u5225\u306b\u793a\u3057\u305f\u68d2\u30b0\u30e9\u30d5 (\u540c\u30b0\u30eb\u30fc\u30d7\u306e\u30c0\u30fc\u30af \u30a6\u30a7\u30d6 \u30ea\u30fc\u30af \u30b5\u30a4\u30c8\u3078\u306e\u6295\u7a3f\u306b\u57fa\u3065\u304f)<\/figcaption><\/figure>\n<p>\u30ea\u30fc\u30af \u30b5\u30a4\u30c8 \u30c7\u30fc\u30bf\u306e\u5206\u6790\u306b\u3088\u308b\u3068\u3001RA World \u306f\u7c73\u56fd\u306b\u62e0\u70b9\u3092\u7f6e\u304f\u7d44\u7e54\u306b\u6700\u3082\u5927\u304d\u306a\u5f71\u97ff\u3092\u4e0e\u3048\u3066\u3044\u308b\u307b\u304b\u3001\u30c9\u30a4\u30c4\u3084\u30d5\u30e9\u30f3\u30b9\u306a\u3069\u30e8\u30fc\u30ed\u30c3\u30d1\u306e\u8907\u6570\u306e\u56fd\u306e\u7d44\u7e54\u306b\u3082\u5f71\u97ff\u3092\u4e0e\u3048\u3066\u3044\u307e\u3059\u3002\u30a2\u30b8\u30a2\u3067\u306f\u53f0\u6e7e\u306e\u7d44\u7e54\u304c\u5f71\u97ff\u3092\u53d7\u3051\u3066\u3044\u307e\u3057\u305f\u3002\u52a0\u3048\u3066\u3001<a href=\"https:\/\/www.trendmicro.com\/ja_jp\/research\/24\/c\/multistage-ra-world-ransomware.html\" target=\"_blank\" rel=\"noopener\">Trend Micro<\/a> \u306f\u3001\u540c\u30b0\u30eb\u30fc\u30d7\u304c\u6700\u8fd1\u5357\u7c73\u306e\u7d44\u7e54\u306b\u5f71\u97ff\u3092\u4e0e\u3048\u308b\u30ad\u30e3\u30f3\u30da\u30fc\u30f3\u3092\u5b9f\u884c\u3057\u305f\u3053\u3068\u3092\u5831\u544a\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n<p>RA World \u304c RA Group \u304b\u3089\u540d\u524d\u3092\u5909\u66f4\u3057\u305f\u3055\u3044\u306f\u3001\u6697\u53f7\u5316\u3055\u308c\u308b\u30d5\u30a1\u30a4\u30eb\u306e\u62e1\u5f35\u5b50\u3082 <span style=\"font-family: 'courier new', courier, monospace;\">.RAWLD<\/span> \u306b\u5909\u66f4\u3055\u308c\u307e\u3057\u305f\u3002\u3055\u3089\u306b\u3001\u8eab\u4ee3\u91d1\u8981\u6c42\u30e1\u30e2\u306e\u30bf\u30a4\u30c8\u30eb\u3068\u5185\u5bb9\u3092\u5909\u66f4\u3057\u3001\u65b0\u3057\u3044\u540d\u524d\u3092\u542b\u3081\u307e\u3057\u305f (\u56f3 2)\u3002<\/p>\n<figure id=\"attachment_135648\" aria-describedby=\"caption-attachment-135648\" style=\"width: 900px\" class=\"wp-caption aligncenter\"><img  class=\"wp-image-135648 lozad\"  data-src=\"https:\/\/unit42.paloaltonetworks.com\/wp-content\/uploads\/2024\/07\/word-image-821867-135642-2.jpeg\" alt=\"\u8eab\u4ee3\u91d1\u8981\u6c42\u30e1\u30c3\u30bb\u30fc\u30b8\u3092\u8868\u793a\u3057\u3066\u3044\u308b\u30b3\u30f3\u30d4\u30e5\u30fc\u30bf\u30fc\u753b\u9762\u3068\u305d\u306e\u30c6\u30ad\u30b9\u30c8\u3067\u3059\u3002\u3053\u306e\u30e1\u30e2\u306b\u306f\u3001\u30c7\u30fc\u30bf\u304c\u76d7\u307e\u308c\u3066\u6697\u53f7\u5316\u3055\u308c\u305f\u3068\u66f8\u304b\u308c\u3066\u304a\u308a\u3001\u63d0\u4f9b\u3055\u308c\u305f Tor \u30a2\u30c9\u30ec\u30b9\u7d4c\u7531\u3067\u653b\u6483\u8005\u306b\u9023\u7d61\u305b\u3088\u3068\u3044\u3046\u6307\u793a\u304c\u66f8\u304b\u308c\u3066\u3044\u307e\u3059\u3002\u3053\u306e\u30e1\u30e2\u306f\u3001\u6307\u793a\u3092\u5b88\u3089\u306a\u3044\u5834\u5408\u30013 \u65e5\u4ee5\u5185\u306b\u30b5\u30f3\u30d7\u30eb \u30c7\u30fc\u30bf\u3092\u516c\u958b\u3057\u30017 \u65e5\u4ee5\u5185\u306b\u30c7\u30fc\u30bf\u3092\u307e\u3068\u3081\u3066\u516c\u958b\u3059\u308b\u3068\u8b66\u544a\u3057\u3066\u3044\u307e\u3059\u3002\u3053\u308c\u306b\u306f\u4ea4\u6e09\u6761\u4ef6\u3084\u652f\u6255\u3044\u3092\u3057\u306a\u304b\u3063\u305f\u88ab\u5bb3\u7d44\u7e54\u306e\u30ea\u30b9\u30c8\u3078\u306e\u53c2\u7167\u304c\u542b\u307e\u308c\u3066\u3044\u307e\u3059\u3002\u30d5\u30a1\u30a4\u30eb\u306e\u30bf\u30a4\u30c8\u30eb\u306f\u300cData breach warning.txt\u300d\u3067\u3001\u4e00\u90e8\u306e\u60c5\u5831\u306f\u4f0f\u305b\u3089\u308c\u3066\u3044\u307e\u3059\u3002 \" width=\"900\" height=\"717\" srcset=\"https:\/\/origin-unit42.paloaltonetworks.com\/wp-content\/uploads\/2024\/07\/word-image-821867-135642-2.jpeg 956w, https:\/\/origin-unit42.paloaltonetworks.com\/wp-content\/uploads\/2024\/07\/word-image-821867-135642-2-552x440.jpeg 552w, https:\/\/origin-unit42.paloaltonetworks.com\/wp-content\/uploads\/2024\/07\/word-image-821867-135642-2-878x700.jpeg 878w, https:\/\/origin-unit42.paloaltonetworks.com\/wp-content\/uploads\/2024\/07\/word-image-821867-135642-2-768x612.jpeg 768w\" sizes=\"(max-width: 900px) 100vw, 900px\" \/><figcaption id=\"caption-attachment-135648\" class=\"wp-caption-text\">\u56f3 2. \u6539\u8a02\u3055\u308c\u305f RA World \u306e\u8eab\u4ee3\u91d1\u8981\u6c42\u30e1\u30e2<\/figcaption><\/figure>\n<h2><a id=\"post-135690-_88u90y2lkbze\"><\/a>\u30ea\u30fc\u30af \u30b5\u30a4\u30c8<\/h2>\n<p>RA World \u306f\u30ea\u30fc\u30af \u30b5\u30a4\u30c8\u3092\u904b\u55b6\u3057\u3066\u3044\u307e\u3059\u3002\u5f7c\u3089\u306f\u305d\u3053\u306b\u88ab\u5bb3\u7d44\u7e54\u304b\u3089\u6f0f\u3048\u3044\u3055\u305b\u305f\u7a83\u53d6\u30c7\u30fc\u30bf\u3092\u4e00\u90e8\u30a2\u30c3\u30d7\u30ed\u30fc\u30c9\u3057\u3001\u8eab\u4ee3\u91d1\u306e\u652f\u6255\u3044\u3092\u5f37\u8981\u3057\u307e\u3059\u3002Web \u30b5\u30a4\u30c8\u306e\u30c7\u30b6\u30a4\u30f3\u3082\u30012023 \u5e74\u306e<a href=\"https:\/\/securityaffairs.com\/146248\/cyber-crime\/new-ra-group.html\" target=\"_blank\" rel=\"noopener\">\u4ee5\u524d\u306e\u7814\u7a76<\/a>\u304c\u793a\u3057\u305f\u4ee5\u524d\u306e Web \u30b5\u30a4\u30c8\u306e\u30b7\u30f3\u30d7\u30eb\u306a\u5916\u89b3\u306b\u6bd4\u3079\u3001\u30a2\u30c3\u30d7\u30b0\u30ec\u30fc\u30c9\u3055\u308c\u3066\u3044\u308b\u3088\u3046\u3067\u3059\u3002\u4e0b\u306e\u56f3 3 \u3068 4 \u306f\u30ea\u30fc\u30af \u30b5\u30a4\u30c8\u306e\u30e1\u30a4\u30f3 \u30da\u30fc\u30b8\u306e\u6700\u8fd1\u306e 2 \u30d0\u30fc\u30b8\u30e7\u30f3\u3092\u793a\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n<figure id=\"attachment_135650\" aria-describedby=\"caption-attachment-135650\" style=\"width: 900px\" class=\"wp-caption aligncenter\"><img  class=\"wp-image-135650 lozad\"  data-src=\"https:\/\/unit42.paloaltonetworks.com\/wp-content\/uploads\/2024\/07\/word-image-824939-135642-3.jpeg\" alt=\"\u3053\u306e\u753b\u50cf\u306b\u306f\u300cRA World\u300d\u3068\u3044\u3046\u30bf\u30a4\u30c8\u30eb\u306e Web \u30b5\u30a4\u30c8\u306e\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8\u304c\u8868\u793a\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u3053\u306e Web \u30b5\u30a4\u30c8\u306f\u30c0\u30fc\u30af \u30c6\u30fc\u30de\u3067\u3001\u8584\u6697\u3044\u5eca\u4e0b\u306e\u80cc\u666f\u753b\u50cf\u304c\u30cf\u30a4\u30c6\u30af\u304b\u3064\u4e0d\u6c17\u5473\u306a\u96f0\u56f2\u6c17\u3092\u91b8\u3057\u51fa\u3057\u3066\u3044\u307e\u3059\u3002Web \u30da\u30fc\u30b8\u4e2d\u592e\u306b\u306f\u3001\u300cWelcome to RA World (RA World \u3078\u3088\u3046\u3053\u305d)\u300d\u3068\u3044\u3046\u30c6\u30ad\u30b9\u30c8\u304c\u66f8\u304b\u308c\u305f\u5927\u304d\u306a\u30d0\u30ca\u30fc\u304c\u3042\u308a\u3001\u305d\u306e\u4e0b\u306b\u6b21\u306e\u3088\u3046\u306a\u30b5\u30d6\u30c6\u30ad\u30b9\u30c8\u304c\u7d9a\u3044\u3066\u3044\u307e\u3059\u3002\u300cWar is death's feast. (\u6226\u4e89\u306f\u6b7b\u306e\u9957\u5bb4\u3067\u3042\u308b)I survived, but my friend didn't. (\u79c1\u306f\u751f\u304d\u6b8b\u3063\u305f\u304c\u53cb\u9054\u306f\u751f\u304d\u6b8b\u308c\u306a\u304b\u3063\u305f)\u300d\u3002\u4e0a\u90e8\u306e\u30ca\u30d3\u30b2\u30fc\u30b7\u30e7\u30f3\u306b\u306f\u3001\u300cHome (\u30db\u30fc\u30e0)\u300d\u3084\u300cVictim List (\u88ab\u5bb3\u8005\u30ea\u30b9\u30c8)\u300d\u306a\u3069\u306e\u30bf\u30d6\u304c\u542b\u307e\u308c\u3066\u3044\u307e\u3059\u3002\u30ed\u30b4\u306e\u300cRAW\u300d\u306f\u592a\u5b57\u3067\u8868\u793a\u3055\u308c\u3001\u76ee\u7acb\u3063\u3066\u3044\u307e\u3059\u3002\" width=\"900\" height=\"515\" srcset=\"https:\/\/origin-unit42.paloaltonetworks.com\/wp-content\/uploads\/2024\/07\/word-image-824939-135642-3.jpeg 1200w, https:\/\/origin-unit42.paloaltonetworks.com\/wp-content\/uploads\/2024\/07\/word-image-824939-135642-3-770x440.jpeg 770w, https:\/\/origin-unit42.paloaltonetworks.com\/wp-content\/uploads\/2024\/07\/word-image-824939-135642-3-768x439.jpeg 768w\" sizes=\"(max-width: 900px) 100vw, 900px\" \/><figcaption id=\"caption-attachment-135650\" class=\"wp-caption-text\">\u56f3 3. 2024 \u5e74\u521d\u982d\u306e RA World \u30ea\u30fc\u30af \u30b5\u30a4\u30c8\u306e\u30e1\u30a4\u30f3 \u30da\u30fc\u30b8<\/figcaption><\/figure>\n<p>\u6700\u65b0\u7248\u306e Web \u30b5\u30a4\u30c8\u3067\u306f\u3001\u30e1\u30a4\u30f3 \u30da\u30fc\u30b8\u306b\u30a4\u30ae\u30ea\u30b9\u8a69\u4eba\u30b8\u30e7\u30f3\u30fb\u30c0\u30f3\u306e\u4f5c\u54c1\u306e\u6709\u540d\u306a\u4e00\u7bc0\u300cfor whom the bell tolls, it tolls for thee (\u8ab0\u304c\u305f\u3081\u306b\u9418\u306f\u9cf4\u308b\u3001\u5176\u306f\u6c5d\u304c\u305f\u3081\u306b\u9cf4\u308b\u306a\u308a)\u300d\u304c\u8868\u793a\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u8105\u5a01\u30a2\u30af\u30bf\u30fc\u3089\u306f\u3001\u6700\u7d42\u30da\u30a4\u30ed\u30fc\u30c9\u3067\u3042\u308b Babuk \u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2\u306e\u30df\u30e5\u30fc\u30c6\u30c3\u30af\u30b9\u6587\u5b57\u5217\u3068\u3057\u3066\u3082\u3053\u306e\u4e00\u7bc0\u3092\u4f7f\u3063\u3066\u3044\u307e\u3059\u3002<\/p>\n<figure id=\"attachment_135652\" aria-describedby=\"caption-attachment-135652\" style=\"width: 900px\" class=\"wp-caption aligncenter\"><img  class=\"wp-image-135652 lozad\"  data-src=\"https:\/\/unit42.paloaltonetworks.com\/wp-content\/uploads\/2024\/07\/word-image-827485-135642-4.jpeg\" alt=\"\" width=\"900\" height=\"495\" srcset=\"https:\/\/origin-unit42.paloaltonetworks.com\/wp-content\/uploads\/2024\/07\/word-image-827485-135642-4.jpeg 1224w, https:\/\/origin-unit42.paloaltonetworks.com\/wp-content\/uploads\/2024\/07\/word-image-827485-135642-4-786x432.jpeg 786w, https:\/\/origin-unit42.paloaltonetworks.com\/wp-content\/uploads\/2024\/07\/word-image-827485-135642-4-768x422.jpeg 768w\" sizes=\"(max-width: 900px) 100vw, 900px\" \/><figcaption id=\"caption-attachment-135652\" class=\"wp-caption-text\">\u56f3 4. RA World \u306e\u73fe\u5728\u306e\u30ea\u30fc\u30af \u30b5\u30a4\u30c8\u306e\u30e1\u30a4\u30f3 \u30da\u30fc\u30b8<\/figcaption><\/figure>\n<p>\u56f3 5 \u306f\u3001\u30b0\u30eb\u30fc\u30d7\u306e\u30e1\u30a4\u30f3 \u30da\u30fc\u30b8\u306e\u4e0b\u90e8\u3092\u793a\u3057\u3066\u3044\u307e\u3059\u3002\u3053\u3053\u306b\u306f\u3001X (\u65e7 Twitter) \u691c\u7d22\u3078\u306e\u30ea\u30f3\u30af\u304c\u542b\u307e\u308c\u3066\u3044\u307e\u3059\u3002\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8\u306e\u53f3\u5074\u306b\u306f\u3001\u65b0\u3057\u3044 RA World \u306e\u540d\u524d\u3067\u30b5\u30a4\u30c8\u306e\u300c\u8457\u4f5c\u6a29\u300d\u3092\u4e3b\u5f35\u3057\u3066\u3044\u307e\u3059\u304c\u3001\u672c\u7a3f\u57f7\u7b46\u6642\u70b9\u3067\u306f\u3053\u306e X \u691c\u7d22\u30ea\u30f3\u30af\u306f\u4f9d\u7136\u3001<span style=\"font-family: 'courier new', courier, monospace;\">ragroup<\/span> \u3068\u3044\u3046\u53e4\u3044\u691c\u7d22\u30ad\u30fc\u30ef\u30fc\u30c9\u3092\u6307\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n<figure id=\"attachment_135654\" aria-describedby=\"caption-attachment-135654\" style=\"width: 790px\" class=\"wp-caption aligncenter\"><img  class=\"wp-image-135654 lozad\"  data-src=\"https:\/\/unit42.paloaltonetworks.com\/wp-content\/uploads\/2024\/07\/word-image-830030-135642-5.png\" alt=\"\" width=\"790\" height=\"90\" srcset=\"https:\/\/origin-unit42.paloaltonetworks.com\/wp-content\/uploads\/2024\/07\/word-image-830030-135642-5.png 790w, https:\/\/origin-unit42.paloaltonetworks.com\/wp-content\/uploads\/2024\/07\/word-image-830030-135642-5-786x90.png 786w, https:\/\/origin-unit42.paloaltonetworks.com\/wp-content\/uploads\/2024\/07\/word-image-830030-135642-5-768x87.png 768w\" sizes=\"(max-width: 790px) 100vw, 790px\" \/><figcaption id=\"caption-attachment-135654\" class=\"wp-caption-text\">\u56f3 5. RA World \u306e\u30ea\u30fc\u30af \u30b5\u30a4\u30c8\u4e0b\u90e8\u306b\u3042\u308b\u95a2\u9023 X \u691c\u7d22\u3078\u306e\u53c2\u7167<\/figcaption><\/figure>\n<p>X \u306f\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3 \u30d9\u30f3\u30c0\u30fc\u3084\u30ea\u30b5\u30fc\u30c1\u30e3\u30fc\u3089\u306b\u3088\u308b\u8abf\u67fb\u7d50\u679c\u5171\u6709\u306e\u4e3b\u8981\u30d7\u30e9\u30c3\u30c8\u30d5\u30a9\u30fc\u30e0\u3068\u8003\u3048\u3089\u308c\u3066\u3044\u308b\u3053\u3068\u304b\u3089\u3001\u8105\u5a01\u30a2\u30af\u30bf\u30fc\u304c\u81ea\u3089\u306e\u6d3b\u52d5\u306b\u95a2\u3059\u308b\u516c\u958b\u60c5\u5831\u3067\u81ea\u8eab\u306e\u540d\u524d\u691c\u7d22\u3092\u30d5\u30a9\u30ed\u30fc\u3059\u308b\u306e\u306f\u7406\u306b\u304b\u306a\u3063\u3066\u3044\u307e\u3059\u3002<\/p>\n<p>\u56f3 6 \u306f\u30012024 \u5e74\u521d\u982d\u306e\u88ab\u5bb3\u8005\u306e\u6f0f\u3048\u3044\u30da\u30fc\u30b8\u3092\u793a\u3057\u3066\u3044\u307e\u3059\u3002RA World \u306f\u3001\u5b9f\u969b\u306e\u300c\u9867\u5ba2 1 \u4eba\u3042\u305f\u308a\u306e\u30b3\u30b9\u30c8\u300d\u3067\u3042\u308b\u3068\u4e3b\u5f35\u3059\u308b\u91d1\u984d\u3092\u8a18\u8f09\u3057\u3066\u3001\u88ab\u5bb3\u7d44\u7e54\u306e\u8a55\u5224\u3092\u516c\u306b\u8cb6\u3081\u3088\u3046\u3068\u3057\u307e\u3057\u305f\u3002\u88ab\u5bb3\u7d44\u7e54\u304c\u63a5\u5ba2\u3092\u884c\u3046\u3088\u3046\u306a\u4f01\u696d\u3067\u3042\u308b\u5834\u5408\u3001\u8eab\u4ee3\u91d1\u8981\u6c42\u7dcf\u984d\u3092\u88ab\u5bb3\u7d44\u7e54\u306e\u9867\u5ba2\u6570\u3067\u5272\u308b\u3053\u3068\u3067\u3001\u3053\u306e\u6570\u5b57\u3092\u7b97\u51fa\u3057\u3066\u3044\u307e\u3059\u3002\u5f7c\u3089\u306f\u3053\u306e\u6570\u5b57\u3092\u300c\u88ab\u5bb3\u7d44\u7e54\u304c\u300e\u9867\u5ba2\u30d7\u30e9\u30a4\u30d0\u30b7\u30fc\u4fdd\u8b77\u300f\u3078\u306e\u652f\u6255\u3044\u3092\u6e0b\u3063\u305f\u91d1\u984d\u300d\u3068\u3044\u3046\u89b3\u70b9\u3067\u8868\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n<figure id=\"attachment_135656\" aria-describedby=\"caption-attachment-135656\" style=\"width: 900px\" class=\"wp-caption aligncenter\"><img  class=\"wp-image-135656 lozad\"  data-src=\"https:\/\/unit42.paloaltonetworks.com\/wp-content\/uploads\/2024\/07\/word-image-832668-135642-6.png\" alt=\"\u753b\u50cf\u306f RA World \u306e\u300cRA World\u300d\u3068\u3044\u3046\u30bf\u30a4\u30c8\u30eb\u306e Web \u30b5\u30a4\u30c8\u306e\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8\u3067\u3059\u3002\u8d64\u3044\u56db\u89d2\u3067\u56f2\u307e\u308c\u3066\u3044\u308b\u306e\u306f\u3001\u300cType (\u30bf\u30a4\u30d7)\u300d\u3068\u3044\u3046\u30e9\u30d9\u30eb\u306e\u4ed8\u3044\u305f\u30bb\u30af\u30b7\u30e7\u30f3\u3067\u3001\u300cThis company isn't willing to pay $0.5 per customer to protect their privacy. (\u3053\u306e\u4f1a\u793e\u306f\u9867\u5ba2\u30d7\u30e9\u30a4\u30d0\u30b7\u30fc\u306e\u4fdd\u8b77\u306b\u9867\u5ba2 1 \u4eba\u3042\u305f\u308a 0.5 \u30c9\u30eb\u306e\u652f\u6255\u3044\u3092\u6e0b\u3063\u3066\u3044\u308b\u3002)\u300d\u3068\u3044\u3046\u30c6\u30ad\u30b9\u30c8\u304c\u542b\u307e\u308c\u3066\u3044\u307e\u3059\u3002\u753b\u50cf\u306e\u4e0a\u90e8\u306b\u306f\u3055\u3089\u306b\u300cHome (\u30db\u30fc\u30e0)\u300d\u3001\u300cVictim (\u88ab\u5bb3\u7d44\u7e54)\u300d\u3068\u3044\u3046\u30e9\u30d9\u30eb\u306e\u4ed8\u3044\u305f\u30bf\u30d6\u307e\u305f\u306f\u30bb\u30af\u30b7\u30e7\u30f3\u304c\u8868\u793a\u3055\u308c\u3066\u3044\u307e\u3059\u3002\" width=\"900\" height=\"187\" srcset=\"https:\/\/origin-unit42.paloaltonetworks.com\/wp-content\/uploads\/2024\/07\/word-image-832668-135642-6.png 1043w, https:\/\/origin-unit42.paloaltonetworks.com\/wp-content\/uploads\/2024\/07\/word-image-832668-135642-6-786x164.png 786w, https:\/\/origin-unit42.paloaltonetworks.com\/wp-content\/uploads\/2024\/07\/word-image-832668-135642-6-768x160.png 768w\" sizes=\"(max-width: 900px) 100vw, 900px\" \/><figcaption id=\"caption-attachment-135656\" class=\"wp-caption-text\">\u56f3 6. RA World \u306e\u30ea\u30fc\u30af \u30b5\u30a4\u30c8\u306b\u3042\u308b\u88ab\u5bb3\u7d44\u7e54\u306e Web \u30da\u30fc\u30b8\u4f8b<\/figcaption><\/figure>\n<p>\u8105\u5a01\u30a2\u30af\u30bf\u30fc\u306f\u88ab\u5bb3\u7d44\u7e54\u306e\u30ea\u30fc\u30af \u30da\u30fc\u30b8\u3092\u30ea\u30fc\u30af \u30b5\u30a4\u30c8\u306e\u6700\u65b0\u30d0\u30fc\u30b8\u30e7\u30f3\u306b\u66f4\u65b0\u3057\u3066\u3044\u307e\u3057\u305f (\u56f3 7)\u3002\u5f7c\u3089\u306f\u300c\u9867\u5ba2\u5f53\u305f\u308a\u306e\u30b3\u30b9\u30c8\u300d\u306e\u6570\u5b57\u306f\u524a\u9664\u3057\u307e\u3057\u305f\u304c\u3001\u307e\u3082\u306a\u304f\u30ea\u30b9\u30c8\u306b\u8ffd\u52a0\u3055\u308c\u308b\u4e88\u5b9a\u306e\u65b0\u305f\u306a\u88ab\u5bb3\u7d44\u7e54\u3092\u793a\u3059\u300cComing soon\u2026 (\u8fd1\u65e5\u516c\u958b\u2026)\u300d\u3068\u3044\u3046\u30bb\u30af\u30b7\u30e7\u30f3\u3092\u8ffd\u52a0\u3057\u3066\u3044\u307e\u3057\u305f\u3002\u3053\u306e\u30bb\u30af\u30b7\u30e7\u30f3\u306b\u306f\u8eab\u4ee3\u91d1\u652f\u6255\u3044\u306e\u610f\u601d\u306e\u306a\u3044\u88ab\u5bb3\u7d44\u7e54\u304c\u542b\u307e\u308c\u3066\u3044\u308b\u3082\u306e\u3068\u601d\u308f\u308c\u3001RA World \u306f\u307e\u3060\u6f0f\u51fa\u3055\u305b\u305f\u30c7\u30fc\u30bf\u3092\u30a2\u30c3\u30d7\u30ed\u30fc\u30c9\u3057\u3066\u3044\u308b\u6700\u4e2d\u3067\u3059\u3002<\/p>\n<figure id=\"attachment_135658\" aria-describedby=\"caption-attachment-135658\" style=\"width: 900px\" class=\"wp-caption aligncenter\"><img  class=\"wp-image-135658 lozad\"  data-src=\"https:\/\/unit42.paloaltonetworks.com\/wp-content\/uploads\/2024\/07\/word-image-835269-135642-7.png\" alt=\"\" width=\"900\" height=\"516\" srcset=\"https:\/\/origin-unit42.paloaltonetworks.com\/wp-content\/uploads\/2024\/07\/word-image-835269-135642-7.png 1170w, https:\/\/origin-unit42.paloaltonetworks.com\/wp-content\/uploads\/2024\/07\/word-image-835269-135642-7-767x440.png 767w, https:\/\/origin-unit42.paloaltonetworks.com\/wp-content\/uploads\/2024\/07\/word-image-835269-135642-7-768x440.png 768w\" sizes=\"(max-width: 900px) 100vw, 900px\" \/><figcaption id=\"caption-attachment-135658\" class=\"wp-caption-text\">\u56f3 7. RA World \u30ea\u30fc\u30af \u30b5\u30a4\u30c8\u306e\u6700\u65b0\u30d0\u30fc\u30b8\u30e7\u30f3\u4e0a\u306b\u3042\u308b\u88ab\u5bb3\u7d44\u7e54\u306e\u300cComing Soon\u2026 (\u8fd1\u65e5\u516c\u958b\u2026)\u300dWeb \u30da\u30fc\u30b8\u306e\u4f8b<\/figcaption><\/figure>\n<h2><a id=\"post-135690-_6i73jrspy2nk\"><\/a>\u6280\u8853\u5206\u6790<\/h2>\n<p>\u79c1\u305f\u3061\u306f MITRE ATT&amp;CK \u30d5\u30ec\u30fc\u30e0\u30ef\u30fc\u30af\u3092\u4f7f\u3063\u3066\u3001\u653b\u6483\u306e\u6bb5\u968e\u3092 RA World \u3067\u3088\u304f\u898b\u3089\u308c\u308b\u30a2\u30af\u30c6\u30a3\u30d3\u30c6\u30a3\u306b\u30de\u30c3\u30d4\u30f3\u30b0\u3057\u307e\u3057\u305f\u3002<\/p>\n<h3><a id=\"post-135690-_209jgeeu40kt\"><\/a>Initial Access (\u521d\u671f\u30a2\u30af\u30bb\u30b9)<\/h3>\n<p>\u5f0a\u793e\u306e\u30c6\u30ec\u30e1\u30c8\u30ea\u30fc\u306b\u3088\u308b\u3068\u3001RA World \u306f\u4e3b\u306b\u3001\u69cb\u6210\u30df\u30b9\u306e\u3042\u308b\u30b5\u30fc\u30d0\u30fc\u3084\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8\u306b\u9762\u3057\u305f\u8106\u5f31\u6027\u306e\u3042\u308b\u30b5\u30fc\u30d0\u30fc\u3092\u60aa\u7528\u3057\u307e\u3059\u3002\u5bfe\u8c61\u74b0\u5883\u306b\u5bfe\u3059\u308b\u521d\u671f\u30a2\u30af\u30bb\u30b9\u306e\u53d6\u5f97\u306b\u30d5\u30a3\u30c3\u30b7\u30f3\u30b0\u653b\u6483\u304c\u4f7f\u308f\u308c\u305f\u4f8b\u306f\u3001\u3053\u308c\u307e\u3067\u79c1\u305f\u3061\u306f\u78ba\u8a8d\u3057\u3066\u3044\u307e\u305b\u3093\u3002<\/p>\n<h3><a id=\"post-135690-_n983oxekgdvh\"><\/a>Credential Dumping (\u30af\u30ec\u30c7\u30f3\u30b7\u30e3\u30eb\u306e\u30c0\u30f3\u30d7)<\/h3>\n<p>\u79c1\u305f\u3061\u306f\u3053\u306e\u8105\u5a01\u30a2\u30af\u30bf\u30fc\u304c <a href=\"https:\/\/learn.microsoft.com\/ja-jp\/sysinternals\/downloads\/psexec\" target=\"_blank\" rel=\"noopener\">PsExec<\/a> \u3092\u4f7f\u3063\u3066\u30af\u30ec\u30c7\u30f3\u30b7\u30e3\u30eb\u3092\u30c0\u30f3\u30d7\u3057\u3088\u3046\u3068\u3057\u3066\u3044\u305f\u3053\u3068\u3092\u89b3\u5bdf\u3057\u307e\u3057\u305f\u3002<a href=\"https:\/\/learn.microsoft.com\/ja-jp\/sysinternals\/downloads\/psexec\" target=\"_blank\" rel=\"noopener\">PsExec<\/a> \u306e\u4f7f\u7528\u306b\u3042\u305f\u3063\u3066\u306f\u3001\u5225\u306e\u30e6\u30fc\u30c6\u30a3\u30ea\u30c6\u30a3\u3067\u3042\u308b <a href=\"https:\/\/learn.microsoft.com\/ja-jp\/sysinternals\/downloads\/sysinternals-suite\" target=\"_blank\" rel=\"noopener\">SysInternals<\/a> \u306e\u30c4\u30fc\u30eb\u3001<a href=\"https:\/\/learn.microsoft.com\/ja-jp\/sysinternals\/downloads\/procdump\" target=\"_blank\" rel=\"noopener\">ProcDump<\/a> \u304c\u4f7f\u308f\u308c\u3066\u3044\u307e\u3057\u305f\u3002\u5f7c\u3089\u306f\u307e\u305f\u3001<a href=\"https:\/\/learn.microsoft.com\/ja-jp\/windows-server\/administration\/windows-commands\/quser\" target=\"_blank\" rel=\"noopener\"><span style=\"font-family: 'courier new', courier, monospace;\">quser<\/span><\/a>\u3001<a href=\"https:\/\/learn.microsoft.com\/ja-jp\/windows-server\/administration\/windows-commands\/tscon\" target=\"_blank\" rel=\"noopener\"><span style=\"font-family: 'courier new', courier, monospace;\">tscon<\/span><\/a> \u30b3\u30de\u30f3\u30c9\u3092\u5b9f\u884c\u3057\u3066\u73fe\u5728\u306e\u30e6\u30fc\u30b6\u30fc\u3068\u30ea\u30e2\u30fc\u30c8 \u30bb\u30c3\u30b7\u30e7\u30f3\u306b\u95a2\u3059\u308b\u30c7\u30fc\u30bf\u3092\u53d6\u5f97\u3057\u3088\u3046\u3068\u3057\u3066\u3044\u307e\u3057\u305f\u3002<\/p>\n<p>\u4e0b\u306e\u56f3 8 \u306f\u3001Cortex XDR \u304c\u3053\u308c\u3089\u306e\u8a66\u307f\u3092\u963b\u6b62\u3057\u305f\u3088\u3046\u3059\u3092\u793a\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n<figure id=\"attachment_135660\" aria-describedby=\"caption-attachment-135660\" style=\"width: 700px\" class=\"wp-caption aligncenter\"><img  class=\"wp-image-135660 lozad\"  data-src=\"https:\/\/unit42.paloaltonetworks.com\/wp-content\/uploads\/2024\/07\/word-image-838672-135642-8.jpeg\" alt=\"\" width=\"700\" height=\"254\" srcset=\"https:\/\/origin-unit42.paloaltonetworks.com\/wp-content\/uploads\/2024\/07\/word-image-838672-135642-8.jpeg 2048w, https:\/\/origin-unit42.paloaltonetworks.com\/wp-content\/uploads\/2024\/07\/word-image-838672-135642-8-786x285.jpeg 786w, https:\/\/origin-unit42.paloaltonetworks.com\/wp-content\/uploads\/2024\/07\/word-image-838672-135642-8-1920x697.jpeg 1920w, https:\/\/origin-unit42.paloaltonetworks.com\/wp-content\/uploads\/2024\/07\/word-image-838672-135642-8-768x279.jpeg 768w, https:\/\/origin-unit42.paloaltonetworks.com\/wp-content\/uploads\/2024\/07\/word-image-838672-135642-8-1536x557.jpeg 1536w\" sizes=\"(max-width: 700px) 100vw, 700px\" \/><figcaption id=\"caption-attachment-135660\" class=\"wp-caption-text\">\u56f3 8. \u8907\u6570\u306e\u30b3\u30de\u30f3\u30c9\u5b9f\u884c\u8a66\u884c\u306e\u9632\u6b62\u3092 Cortex XDR \u3067\u8868\u793a\u3057\u305f\u3068\u3053\u308d<\/figcaption><\/figure>\n<h3><a id=\"post-135690-_g62xh6or29td\"><\/a>Lateral Movement (\u30e9\u30c6\u30e9\u30eb \u30e0\u30fc\u30d6)<\/h3>\n<p>RA World \u306f\u4fb5\u5bb3\u3057\u305f\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u5185\u3067\u30e9\u30c6\u30e9\u30eb \u30e0\u30fc\u30d6\u3092\u884c\u3044\u3001\u30ea\u30e2\u30fc\u30c8\u306e\u30a8\u30f3\u30c9\u30dd\u30a4\u30f3\u30c8\u4e0a\u3067\u30b3\u30de\u30f3\u30c9\u3092\u5b9f\u884c\u3059\u308b\u305f\u3081\u306b\u4eba\u6c17\u30c4\u30fc\u30eb\u3067\u3042\u308b <a href=\"https:\/\/github.com\/fortra\/impacket\" target=\"_blank\" rel=\"noopener\">Impacket<\/a> \u3092\u4f7f\u3063\u3066\u3044\u307e\u3057\u305f\u3002\u5f7c\u3089\u306f\u30ea\u30e2\u30fc\u30c8\u30b3\u30de\u30f3\u30c9\u3092\u5b9f\u884c\u3057\u3001<a href=\"https:\/\/cylab.be\/blog\/311\/explore-the-sam-hive-with-regedit-and-sysinternals\" target=\"_blank\" rel=\"noopener\">SAM \u30cf\u30a4\u30d6<\/a> \u3092\u30c0\u30f3\u30d7\u3057\u3001<a href=\"https:\/\/medium.com\/@harikrishnanp006\/understanding-ntds-dit-the-core-of-active-directory-faac54cc628a\" target=\"_blank\" rel=\"noopener\">NTDS \u30c7\u30fc\u30bf\u30d9\u30fc\u30b9<\/a>\u3092\u30b3\u30d4\u30fc\u3057\u3001\u30b7\u30b9\u30c6\u30e0 \u30ec\u30b8\u30b9\u30c8\u30ea\u30fc\u3092\u30a8\u30af\u30b9\u30dd\u30fc\u30c8\u3057\u307e\u3057\u305f\u3002<\/p>\n<p>\u8105\u5a01\u30a2\u30af\u30bf\u30fc\u306f\u305d\u306e\u5f8c\u3001<a href=\"https:\/\/learn.microsoft.com\/ja-jp\/windows-server\/administration\/windows-commands\/makecab\" target=\"_blank\" rel=\"noopener\"><span style=\"font-family: 'courier new', courier, monospace;\">makecab <\/span><\/a>\u30e6\u30fc\u30c6\u30a3\u30ea\u30c6\u30a3\u3092\u4f7f\u3063\u3066\u3053\u306e\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u3092\u30a2\u30fc\u30ab\u30a4\u30d6\u3057\u3001\u30c7\u30a3\u30b9\u30af\u304b\u3089\u5148\u306b\u62bd\u51fa\u3057\u305f\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9 \u30d5\u30a1\u30a4\u30eb\u3092\u524a\u9664\u3057\u307e\u3057\u305f\u3002\u4ee5\u4e0b\u306e\u8868 1 \u306b\u30b3\u30de\u30f3\u30c9\u3068\u305d\u306e\u8aac\u660e\u3092\u793a\u3057\u307e\u3059\u3002<\/p>\n<table style=\"width: 100%;\">\n<tbody>\n<tr>\n<td style=\"text-align: center; width: 74.7509%;\"><b>\u30b3\u30de\u30f3\u30c9<\/b><\/td>\n<td style=\"text-align: center; width: 24.5847%;\"><b>\u8aac\u660e<\/b><\/td>\n<\/tr>\n<tr>\n<td style=\"width: 74.7509%;\"><span style=\"font-weight: 400; font-family: 'courier new', courier, monospace;\">cmd.exe \/Q \/c copy \\\\?\\GLOBALROOT\\Device\\HarddiskVolumeShadowCopy3\\windows\\NTDS\\ntds.dit [redacted].dit 1&gt; \\\\127.0.0.1\\ADMIN$\\__1706227818.9154336 2&gt;&amp;1<\/span><\/td>\n<td style=\"width: 24.5847%;\"><span style=\"font-weight: 400;\">NTDS \u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u306e\u30b3\u30d4\u30fc<\/span><\/td>\n<\/tr>\n<tr>\n<td style=\"width: 74.7509%;\"><span style=\"font-weight: 400; font-family: 'courier new', courier, monospace;\">cmd.exe \/Q \/c copy \\\\?\\GLOBALROOT\\Device\\HarddiskVolumeShadowCopy3\\Windows\\System32\\config\\SAM [redacted].hiv 1&gt; \\\\127.0.0.1\\ADMIN$\\__1706227818.9154336 2&gt;&amp;1<\/span><\/td>\n<td style=\"width: 24.5847%;\"><span style=\"font-weight: 400;\">SAM \u30cf\u30a4\u30d6\u306e\u30a8\u30af\u30b9\u30dd\u30fc\u30c8<\/span><\/td>\n<\/tr>\n<tr>\n<td style=\"width: 74.7509%;\"><span style=\"font-weight: 400; font-family: 'courier new', courier, monospace;\">cmd.exe \/Q \/c copy \\\\?\\GLOBALROOT\\Device\\HarddiskVolumeShadowCopy3\\Windows\\System32\\config\\SYSTEM [redacted].hiv 1&gt; \\\\127.0.0.1\\ADMIN$\\__1706227818.9154336 2&gt;&amp;1<\/span><\/td>\n<td style=\"width: 24.5847%;\"><span style=\"font-weight: 400;\">\u30b7\u30b9\u30c6\u30e0 \u30ec\u30b8\u30b9\u30c8\u30ea\u30fc\u306e\u30a8\u30af\u30b9\u30dd\u30fc\u30c8<\/span><\/td>\n<\/tr>\n<tr>\n<td style=\"width: 74.7509%;\"><span style=\"font-weight: 400; font-family: 'courier new', courier, monospace;\">cmd.exe \/Q \/c makecab [redacted].dit [redacted].zip 1&gt; \\\\127.0.0.1\\ADMIN$\\__1706227818.9154336 2&gt;&amp;1<\/span><\/td>\n<td style=\"width: 24.5847%;\"><span style=\"font-weight: 400;\">NTDS \u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u306e\u30a2\u30fc\u30ab\u30a4\u30d6\u4f8b<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u8868 1. RA World \u306e\u30e9\u30c6\u30e9\u30eb \u30e0\u30fc\u30d6\u3068\u30af\u30ec\u30c7\u30f3\u30b7\u30e3\u30eb \u30c0\u30f3\u30d7 \u30b3\u30de\u30f3\u30c9\u3068\u305d\u308c\u305e\u308c\u306e\u8aac\u660e<\/p>\n<p>\u3053\u306e\u653b\u6483\u8005\u306f\u4e0a\u8a18\u306e\u30b3\u30de\u30f3\u30c9\u3092<a href=\"https:\/\/learn.microsoft.com\/ja-jp\/windows\/win32\/wmisdk\/wmi-start-page\" target=\"_blank\" rel=\"noopener\">Windows \u7ba1\u7406\u30c4\u30fc\u30eb<\/a> (Windows Management Instrumentation: WMI) Provider Host \u306e\u4e0b\u3067\u5b9f\u884c\u3057\u3066\u3044\u307e\u3057\u305f\u3002<\/p>\n<p>\u56f3 9 \u306f\u3001Cortex XDR \u304c\u691c\u51fa\u3057\u305f\u3055\u3044\u306b\u4e0a\u304c\u3063\u305f\u30a2\u30e9\u30fc\u30c8\u3067\u3059\u3002<\/p>\n<figure id=\"attachment_135662\" aria-describedby=\"caption-attachment-135662\" style=\"width: 700px\" class=\"wp-caption aligncenter\"><img  class=\"wp-image-135662 lozad\"  data-src=\"https:\/\/unit42.paloaltonetworks.com\/wp-content\/uploads\/2024\/07\/word-image-841384-135642-9.jpeg\" alt=\"\" width=\"700\" height=\"441\" srcset=\"https:\/\/origin-unit42.paloaltonetworks.com\/wp-content\/uploads\/2024\/07\/word-image-841384-135642-9.jpeg 1080w, https:\/\/origin-unit42.paloaltonetworks.com\/wp-content\/uploads\/2024\/07\/word-image-841384-135642-9-699x440.jpeg 699w, https:\/\/origin-unit42.paloaltonetworks.com\/wp-content\/uploads\/2024\/07\/word-image-841384-135642-9-768x484.jpeg 768w\" sizes=\"(max-width: 700px) 100vw, 700px\" \/><figcaption id=\"caption-attachment-135662\" class=\"wp-caption-text\">\u56f3 9. \u691c\u51fa\u30e2\u30fc\u30c9\u306e Cortex XDR \u3067\u60aa\u610f\u306e\u3042\u308b WMI \u306e\u30a2\u30af\u30c6\u30a3\u30d3\u30c6\u30a3\u3092\u691c\u51fa\u3057\u305f\u3055\u3044\u306b\u4e0a\u304c\u3063\u305f\u30a2\u30e9\u30fc\u30c8\u3092\u8868\u793a\u3057\u305f\u3068\u3053\u308d<\/figcaption><\/figure>\n<h3><a id=\"post-135690-_gslgoeni3y7e\"><\/a>\u6c38\u7d9a\u6027\u3068\u5f71\u97ff: \u591a\u6bb5\u578b\u306e\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2\u611f\u67d3\u30c1\u30a7\u30fc\u30f3<\/h3>\n<p>\u30c1\u30ea\u51fa\u8eab\u306e\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3 \u30ea\u30b5\u30fc\u30c1\u30e3\u30fc\u3001Germ\u00e1n Fern\u00e1ndez \u6c0f\u306f\u3001\u4eca\u5e74\u521d\u3081\u306b RA World \u304c\u884c\u3063\u305f\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2\u653b\u6483\u3067\u767a\u898b\u3055\u308c\u305f\u3055\u307e\u3056\u307e\u306a\u30a2\u30fc\u30c6\u30a3\u30d5\u30a1\u30af\u30c8\u306b\u3064\u3044\u3066<a href=\"https:\/\/twitter.com\/1ZRR4H\/status\/1752395949542986052\" target=\"_blank\" rel=\"noopener\">\u6295\u7a3f\u3057\u307e\u3057\u305f<\/a>\u3002\u540c\u6c0f\u306e\u8a00\u53ca\u3057\u305f\u30a2\u30fc\u30c6\u30a3\u30d5\u30a1\u30af\u30c8\u306b\u306f\u3001\u3055\u307e\u3056\u307e\u306a\u5b9f\u884c\u53ef\u80fd\u30d5\u30a1\u30a4\u30eb\u3084\u30b9\u30af\u30ea\u30d7\u30c8\u304c\u542b\u307e\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n<p>2024 \u5e74 3 \u6708\u521d\u65ec\u306b\u306f RA World \u306e\u66f4\u65b0\u3055\u308c\u305f\u30c4\u30fc\u30eb\u30bb\u30c3\u30c8\u306b\u3064\u3044\u3066\u3001<a href=\"https:\/\/www.trendmicro.com\/ja_jp\/research\/24\/c\/multistage-ra-world-ransomware.html\" target=\"_blank\" rel=\"noopener\">Trend Micro \u304c\u6700\u521d\u306e\u516c\u958b\u30ec\u30dd\u30fc\u30c8\u3092\u767a\u8868<\/a>\u3057\u3066\u3044\u307e\u3059\u3002\u540c\u793e\u306e\u30d5\u30a1\u30a4\u30eb\u5206\u6790\u304b\u3089\u306f\u3053\u308c\u304c\u591a\u6bb5\u578b\u306e\u611f\u67d3\u30c1\u30a7\u30fc\u30f3\u3067\u3042\u308b\u3053\u3068\u304c\u660e\u3089\u304b\u306b\u306a\u308a\u307e\u3057\u305f\u3002\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2\u306e\u6700\u7d42\u30da\u30a4\u30ed\u30fc\u30c9\u914d\u4fe1\u306b\u81f3\u308b\u5404\u611f\u67d3\u30d7\u30ed\u30bb\u30b9\u3067\u3001\u305d\u308c\u305e\u308c\u306e\u6bb5\u968e\u304c\u72ec\u81ea\u306e\u5f79\u5272\u3092\u679c\u305f\u3057\u3066\u3044\u307e\u3057\u305f\u3002<\/p>\n<h4><a id=\"post-135690-_6y74i0ajoay7\"><\/a>\u7b2c 1 \u6bb5\u968e: \u30ed\u30fc\u30c0\u30fc<\/h4>\n<p><span style=\"font-family: 'courier new', courier, monospace;\"> Stage1.exe <\/span> \u3068\u3044\u3046\u540d\u524d\u306e\u521d\u671f\u30ed\u30fc\u30c0\u30fc\u306b\u306f\u4e3b\u306a\u5f79\u5272\u304c 2 \u3064\u3042\u308a\u307e\u3059\u3002<\/p>\n<ul>\n<li>\u30c9\u30e1\u30a4\u30f3\u540d\u306e\u8a55\u4fa1\u3084 <span style=\"font-family: 'courier new', courier, monospace;\"> Exclude.exe <\/span> \u3068\u3044\u3046\u540d\u524d\u306e\u30d5\u30a1\u30a4\u30eb\u306e\u691c\u7d22\u306a\u3069\u7a2e\u3005\u306e\u30c1\u30a7\u30c3\u30af\u3092\u5b9f\u884c\u3059\u308b\u3002\u540d\u524d\u304b\u3089\u3057\u3066\u3053\u306e\u30d5\u30a1\u30a4\u30eb\u306b\u306f\u7279\u5b9a\u306e\u30de\u30b7\u30f3\u3084\u30d5\u30a1\u30a4\u30eb \u30d1\u30b9\u306a\u3069\u9664\u5916\u3059\u308b\u5185\u5bb9\u304c\u542b\u307e\u308c\u3066\u3044\u308b\u53ef\u80fd\u6027\u304c\u3042\u308b<\/li>\n<li><a href=\"https:\/\/www.blumira.com\/sysvol-enumeration\/\" target=\"_blank\" rel=\"noopener\">SYSVOL \u5171\u6709\u30d1\u30b9<\/a>\u306b<span style=\"font-family: 'courier new', courier, monospace;\"> Stage2.exe <\/span>\u3092\u8ffd\u52a0\u3057\u3066\u5b9f\u884c\u3059\u308b<\/li>\n<\/ul>\n<p>\u30ed\u30fc\u30c0\u30fc\u306f\u901a\u5e38\u3001\u6700\u5927\u306e\u30b5\u30a4\u30ba\u304c 10 KB \u7a0b\u5ea6\u306e\u5c0f\u3055\u306a\u30d5\u30a1\u30a4\u30eb\u3067\u3059\u3002\u4e0b\u306e\u56f3 10 \u306f\u30ed\u30fc\u30c0\u30fc\u306e\u30b3\u30fc\u30c9\u306e\u5927\u90e8\u5206\u3092\u793a\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n<figure id=\"attachment_135664\" aria-describedby=\"caption-attachment-135664\" style=\"width: 600px\" class=\"wp-caption aligncenter\"><img  class=\"wp-image-135664 lozad\"  data-src=\"https:\/\/unit42.paloaltonetworks.com\/wp-content\/uploads\/2024\/07\/word-image-844163-135642-10.jpeg\" alt=\"\u3053\u306e\u753b\u50cf\u306f\u3001\u30b3\u30f3\u30d4\u30e5\u30fc\u30bf\u30fc\u753b\u9762\u4e0a\u306e\u30c6\u30ad\u30b9\u30c8 \u30a8\u30c7\u30a3\u30bf\u30fc\u306b\u30b3\u30fc\u30c9\u884c\u304c\u8868\u793a\u3055\u308c\u3066\u3044\u308b\u3088\u3046\u3059\u3092\u8868\u3057\u3066\u3044\u307e\u3059\u3002\u3053\u306e\u30b3\u30fc\u30c9\u306b\u306f\u3001\u30c9\u30e1\u30a4\u30f3 \u30b3\u30f3\u30c8\u30ed\u30fc\u30e9\u30fc\u3001\u30b7\u30b9\u30c6\u30e0 \u30d1\u30b9\u3078\u306e\u30a2\u30af\u30bb\u30b9\u3001Windows \u30de\u30b7\u30f3\u3067\u306e\u30b3\u30de\u30f3\u30c9\u306e\u5b9f\u884c\u304c\u542b\u307e\u308c\u3066\u3044\u307e\u3059\u3002\u4e00\u90e8\u306e\u60c5\u5831\u306f\u5272\u611b\u3055\u308c\u3066\u3044\u307e\u3059\u3002 \" width=\"600\" height=\"386\" \/><figcaption id=\"caption-attachment-135664\" class=\"wp-caption-text\">\u56f3 10. Stage1.exe \u304b\u3089\u306e\u30b3\u30fc\u30c9 \u30b9\u30cb\u30da\u30c3\u30c8\u3002\u30d5\u30a1\u30a4\u30eb\u306e\u9664\u5916\u3084\u30c9\u30e1\u30a4\u30f3 \u30b3\u30f3\u30c8\u30ed\u30fc\u30e9\u30fc\u306b\u95a2\u3059\u308b\u60c5\u5831\u306e\u53ce\u96c6\u304c\u542b\u307e\u308c\u3066\u3044\u308b<\/figcaption><\/figure>\n<h4><a id=\"post-135690-_q86bvotf65r6\"><\/a>\u7b2c 2 \u6bb5\u968e: \u30bb\u30fc\u30d5\u30e2\u30fc\u30c9\u3092\u6709\u52b9\u306b\u3057\u3066 Babuk \u3092\u914d\u4fe1<\/h4>\n<p>\u611f\u67d3\u30c1\u30a7\u30fc\u30f3\u306e\u7b2c 2 \u6bb5\u968e\u306b\u306f 2 \u3064\u306e\u7570\u306a\u308b\u52d5\u4f5c\u30e1\u30ab\u30cb\u30ba\u30e0\u304c\u3042\u308a\u307e\u3059\u3002\u3053\u308c\u3089\u306e\u52d5\u4f5c\u30e1\u30ab\u30cb\u30ba\u30e0\u306f\u3001\u5bfe\u8c61\u30b7\u30b9\u30c6\u30e0\u304c\u30bb\u30fc\u30d5 \u30e2\u30fc\u30c9\u3067\u5b9f\u884c\u3055\u308c\u3066\u3044\u308b\u304b\u3069\u3046\u304b\u306b\u3088\u3063\u3066\u5909\u308f\u308a\u307e\u3059\u3002<span style=\"font-family: 'courier new', courier, monospace;\"> Stage3.exe <\/span> \u306f\u30bb\u30fc\u30d5 \u30e2\u30fc\u30c9\u3067\u5b9f\u884c\u3055\u308c\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002\u305d\u3046\u3059\u308b\u3053\u3068\u3067\u3001\u30bb\u30fc\u30d5 \u30e2\u30fc\u30c9\u3067\u30c7\u30d5\u30a9\u30eb\u30c8\u3067\u306f\u5b9f\u884c\u3055\u308c\u306a\u3044\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3 \u30bd\u30ea\u30e5\u30fc\u30b7\u30e7\u30f3\u306b\u3088\u308b\u691c\u51fa\u3092\u56de\u907f\u3057\u307e\u3059\u3002\u3053\u306e\u30d5\u30a1\u30a4\u30eb\u304c\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2\u306e\u6700\u7d42\u30da\u30a4\u30ed\u30fc\u30c9\u3067\u3001Babuk \u306e\u65b0\u3057\u3044\u4e9c\u7a2e\u3067\u3059\u3002<\/p>\n<p>\u30b7\u30b9\u30c6\u30e0\u304c\u30bb\u30fc\u30d5 \u30e2\u30fc\u30c9\u3067\u52d5\u4f5c\u3057\u3066\u3044\u308b\u5834\u5408\u3001Babuk \u30d0\u30a4\u30ca\u30ea\u30fc\u306f Advanced Encryption Standard (AES) \u3067\u5fa9\u53f7\u3055\u308c\u305f\u5f8c\u5b9f\u884c\u3055\u308c\u3001\u7d9a\u3044\u3066\u30bb\u30fc\u30d5 \u30d6\u30fc\u30c8\u3092\u7121\u52b9\u5316\u3057\u3088\u3046\u3068\u3057\u307e\u3059\u3002\u3053\u306e AES \u306e\u9375\u3068\u521d\u671f\u5316\u30d9\u30af\u30c8\u30eb (IV) \u306f\u3001<span style=\"font-family: 'courier new', courier, monospace;\"> Stage1.exe <\/span> \u306e\u6bb5\u968e\u3067\u30de\u30eb\u30a6\u30a7\u30a2\u304c\u306b\u53d6\u5f97\u3057\u3066\u304a\u3044\u305f\u88ab\u5bb3\u7d44\u7e54\u306e\u30ed\u30fc\u30ab\u30eb \u30c9\u30e1\u30a4\u30f3\u540d\u306b\u57fa\u3065\u3044\u3066\u751f\u6210\u3055\u308c\u307e\u3059\u3002<\/p>\n<p>\u30b7\u30b9\u30c6\u30e0\u304c\u30bb\u30fc\u30d5 \u30e2\u30fc\u30c9\u3067\u52d5\u4f5c\u3057\u3066\u3044\u306a\u3044\u5834\u5408\u3001<span style=\"font-family: 'courier new', courier, monospace;\"> Stage2.exe <\/span> \u306f\u4ee5\u4e0b\u306e\u30b3\u30de\u30f3\u30c9\u3092\u4f7f\u3063\u3066\u4fb5\u5bb3\u3057\u305f\u30de\u30b7\u30f3\u3078\u306e\u30b5\u30fc\u30d3\u30b9\u3068\u3057\u3066\u81ea\u5206\u81ea\u8eab\u3092\u66f8\u304d\u8fbc\u307f\u307e\u3059\u3002<\/p>\n<ul>\n<li><span style=\"font-family: 'courier new', courier, monospace;\">reg add \"HKEY_LOCAL_MACHINE\\SYSTEM\\CurrentControlSet\\Control\\SafeBoot\\Network\\MSOfficeRunOncelsls\" \/t REG_SZ \/d Service \/f<\/span><\/li>\n<\/ul>\n<p>\u56f3 11 \u306f\u3001<span style=\"font-family: 'courier new', courier, monospace;\"> Stage2.exe <\/span> \u306e\u5b9f\u884c\u3092 Cortex XDR \u304c\u691c\u51fa\u30fb\u9632\u6b62\u3057\u305f\u3088\u3046\u3059\u3092\u8868\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n<figure id=\"attachment_135666\" aria-describedby=\"caption-attachment-135666\" style=\"width: 700px\" class=\"wp-caption aligncenter\"><img  class=\"wp-image-135666 lozad\"  data-src=\"https:\/\/unit42.paloaltonetworks.com\/wp-content\/uploads\/2024\/07\/word-image-846657-135642-11.jpeg\" alt=\"\" width=\"700\" height=\"457\" srcset=\"https:\/\/origin-unit42.paloaltonetworks.com\/wp-content\/uploads\/2024\/07\/word-image-846657-135642-11.jpeg 1070w, https:\/\/origin-unit42.paloaltonetworks.com\/wp-content\/uploads\/2024\/07\/word-image-846657-135642-11-674x440.jpeg 674w, https:\/\/origin-unit42.paloaltonetworks.com\/wp-content\/uploads\/2024\/07\/word-image-846657-135642-11-768x501.jpeg 768w\" sizes=\"(max-width: 700px) 100vw, 700px\" \/><figcaption id=\"caption-attachment-135666\" class=\"wp-caption-text\">\u56f3 11. \u9632\u6b62\u306e\u30a2\u30e9\u30fc\u30c8\u3068\u8aac\u660e<\/figcaption><\/figure>\n<h4><a id=\"post-135690-_96w3mrx8iccb\"><\/a>\u7b2c 3 \u6bb5\u968e: \u6700\u7d42\u30da\u30a4\u30ed\u30fc\u30c9\u306e Babuk \u65b0\u4e9c\u7a2e<\/h4>\n<p>RA World \u306f\u30012023 \u5e74\u534a\u3070\u306e\u767a\u898b\u4ee5\u6765\u30012021 \u5e74\u306b\u30bd\u30fc\u30b9\u30b3\u30fc\u30c9\u304c\u6f0f\u3048\u3044\u3057\u305f Babuk \u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2\u306e\u30ab\u30b9\u30bf\u30de\u30a4\u30ba\u7248\u3092\u4f7f\u3063\u3066\u3044\u307e\u3059\u3002RA World \u306f\u6700\u8fd1\u306e\u30a2\u30af\u30c6\u30a3\u30d3\u30c6\u30a3\u3067 Babuk \u30d9\u30fc\u30b9\u306e\u30da\u30a4\u30ed\u30fc\u30c9\u306b\u82e5\u5e72\u306e\u5909\u66f4\u3092\u52a0\u3048\u3066\u66f4\u65b0\u3057\u307e\u3057\u305f\u3002\u3053\u306e\u4e9c\u7a2e\u306e\u5909\u66f4\u70b9\u306f\u6b21\u306e\u901a\u308a\u3067\u3059\u3002<\/p>\n<ul>\n<li><span style=\"font-family: 'courier new', courier, monospace;\">DoYouWantToHaveSexWithCuongDong<\/span> \u304b\u3089 <span style=\"font-family: 'courier new', courier, monospace;\">For whom the bell tolls, it tolls for thee<\/span> \u3078\u306e\u30df\u30e5\u30fc\u30c6\u30c3\u30af\u30b9\u540d\u5909\u66f4<\/li>\n<li>\u8eab\u4ee3\u91d1\u8981\u6c42\u30e1\u30e2\u306e\u30d5\u30a1\u30a4\u30eb\u540d\u3092 <span style=\"font-family: 'courier new', courier, monospace;\">How To Restore Your Files.txt<\/span> \u304b\u3089 <span style=\"font-family: 'courier new', courier, monospace;\">Data breach warning.txt<\/span> \u306b\u5909\u66f4\n<ul>\n<li>\u30e1\u30e2\u306e\u5185\u5bb9\u3092\u3053\u308c\u306b\u6cbf\u3063\u3066\u5909\u66f4<\/li>\n<\/ul>\n<\/li>\n<li>\u6697\u53f7\u5316\u3057\u305f\u30d5\u30a1\u30a4\u30eb\u306e\u62e1\u5f35\u5b50\u3092 <span style=\"font-family: 'courier new', courier, monospace;\">.GAGUP<\/span> \u304b\u3089 <span style=\"font-family: 'courier new', courier, monospace;\">.RAWLD<\/span> \u306b\u5909\u66f4<\/li>\n<li>\u4ee5\u524d\u306e\u4e9c\u7a2e\u306e PDB \u30d1\u30b9\u3092\u30b9\u30c8\u30ea\u30c3\u30d7<\/li>\n<li><span style=\"font-family: 'courier new', courier, monospace;\">C:\\Windows\\Help\\Finish.exe<\/span> \u30d5\u30a1\u30a4\u30eb\u3092\u4f5c\u6210\u3057\u3066\u6697\u53f7\u5316\u30d7\u30ed\u30bb\u30b9\u306e\u5b8c\u4e86\u3092\u8868\u793a<\/li>\n<li>\u6697\u53f7\u5316\u6642\u306b\u9664\u5916\u3059\u308b\u30d5\u30a1\u30a4\u30eb\u540d\u3001\u30d1\u30b9\u3001\u30d7\u30ed\u30bb\u30b9\u3001\u30b5\u30fc\u30d3\u30b9\u540d\u3092\u3055\u3089\u306b\u8ffd\u52a0<\/li>\n<\/ul>\n<p>\u56f3 12 \u3068 13 \u306f\u3001Cortex XDR \u304c RA World \u306e Babuk \u30da\u30a4\u30ed\u30fc\u30c9\u3092\u691c\u51fa\u3057\u3001\u5b9f\u884c\u3092\u963b\u6b62\u3059\u308b\u3088\u3046\u3059\u3092\u793a\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n<figure id=\"attachment_135668\" aria-describedby=\"caption-attachment-135668\" style=\"width: 900px\" class=\"wp-caption aligncenter\"><img  class=\"wp-image-135668 lozad\"  data-src=\"https:\/\/unit42.paloaltonetworks.com\/wp-content\/uploads\/2024\/07\/word-image-849532-135642-12.jpeg\" alt=\"\" width=\"900\" height=\"344\" srcset=\"https:\/\/origin-unit42.paloaltonetworks.com\/wp-content\/uploads\/2024\/07\/word-image-849532-135642-12.jpeg 1758w, https:\/\/origin-unit42.paloaltonetworks.com\/wp-content\/uploads\/2024\/07\/word-image-849532-135642-12-786x300.jpeg 786w, https:\/\/origin-unit42.paloaltonetworks.com\/wp-content\/uploads\/2024\/07\/word-image-849532-135642-12-768x293.jpeg 768w, https:\/\/origin-unit42.paloaltonetworks.com\/wp-content\/uploads\/2024\/07\/word-image-849532-135642-12-1536x586.jpeg 1536w\" sizes=\"(max-width: 900px) 100vw, 900px\" \/><figcaption id=\"caption-attachment-135668\" class=\"wp-caption-text\">\u56f3 12. \u691c\u51fa\u30e2\u30fc\u30c9\u306e Cortex XDR \u4e0a\u3067 Babuk \u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2 \u30da\u30a4\u30ed\u30fc\u30c9\u306e\u691c\u51fa\u3092\u78ba\u8a8d\u3057\u305f\u3068\u3053\u308d<\/figcaption><\/figure>\n<figure id=\"attachment_135670\" aria-describedby=\"caption-attachment-135670\" style=\"width: 500px\" class=\"wp-caption aligncenter\"><img  class=\"wp-image-135670 lozad\"  data-src=\"https:\/\/unit42.paloaltonetworks.com\/wp-content\/uploads\/2024\/07\/word-image-852077-135642-13.png\" alt=\"\" width=\"500\" height=\"272\" srcset=\"https:\/\/origin-unit42.paloaltonetworks.com\/wp-content\/uploads\/2024\/07\/word-image-852077-135642-13.png 1062w, https:\/\/origin-unit42.paloaltonetworks.com\/wp-content\/uploads\/2024\/07\/word-image-852077-135642-13-786x428.png 786w, https:\/\/origin-unit42.paloaltonetworks.com\/wp-content\/uploads\/2024\/07\/word-image-852077-135642-13-768x418.png 768w\" sizes=\"(max-width: 500px) 100vw, 500px\" \/><figcaption id=\"caption-attachment-135670\" class=\"wp-caption-text\">\u56f3 13. \u691c\u51fa\u30e2\u30fc\u30c9\u306e Cortex XDR \u4e0a\u3067 Babuk \u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2 \u30da\u30a4\u30ed\u30fc\u30c9\u306e\u9632\u6b62\u30a2\u30e9\u30fc\u30c8\u3092\u78ba\u8a8d\u3057\u305f\u3068\u3053\u308d<\/figcaption><\/figure>\n<h2><a id=\"post-135690-_o1plkreu5o58\"><\/a>RA World \u3068 BRONZE STARLIGHT \u306e TTP \u306e\u985e\u4f3c\u6027: \u6f5c\u5728\u7684\u306a\u672a\u691c\u8a3c\u306e\u3064\u306a\u304c\u308a<\/h2>\n<p>\u8abf\u67fb\u3092\u9032\u3081\u3066\u3044\u304f\u3068\u3001\u81ea\u793e\u306e\u30c6\u30ec\u30e1\u30c8\u30ea\u30fc\u304b\u3089\u898b\u3064\u304b\u3063\u305f\u30d5\u30a9\u30ec\u30f3\u30b8\u30c3\u30af \u30c7\u30fc\u30bf\u306e\u306a\u304b\u306b\u3001RA World \u3068 <a href=\"https:\/\/malpedia.caad.fkie.fraunhofer.de\/actor\/bronze_starlight\" target=\"_blank\" rel=\"noopener\">BRONZE STARLIGHT (\u5225\u540d: Emperor Dragonfly)<\/a> \u3068\u3092\u4f4e\u78ba\u5ea6\u306e\u30a2\u30c8\u30ea\u30d3\u30e5\u30fc\u30b7\u30e7\u30f3 \u30ec\u30d9\u30eb\u3067\u7d50\u3073\u3064\u3051\u308b\u95a2\u9023\u304c\u898b\u3064\u304b\u308a\u307e\u3057\u305f\u3002BRONZE STARLIGHT \u306f\u3001\u3055\u307e\u3056\u307e\u306a\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2 \u30da\u30a4\u30ed\u30fc\u30c9\u3092\u5c55\u958b\u3059\u308b\u4e2d\u56fd\u306e\u8105\u5a01\u30b0\u30eb\u30fc\u30d7\u3067\u3059\u3002<\/p>\n<p>\u79c1\u305f\u3061\u304c\u767a\u898b\u3057\u305f TTP \u306e\u3044\u304f\u3064\u304b\u306f\u3001 <a href=\"https:\/\/www.sygnia.co\/threat-reports-and-advisories\/revealing-emperor-dragonfly-a-chinese-ransomware-group\/\" target=\"_blank\" rel=\"noopener\">Sygnia<\/a> \u304c 2022 \u5e74\u306b\u8ad6\u3058\u305f BRONZE STARLIGHT \u306e TTP \u3068\u91cd\u8907\u3057\u3066\u3044\u307e\u3057\u305f\u3002<\/p>\n<ul>\n<li><strong>NPS \u30c4\u30fc\u30eb\u306e\u4f7f\u7528:<\/strong> \u8abf\u67fb\u4e2d\u3001\u3053\u306e\u653b\u6483\u8005\u306f <a href=\"https:\/\/github.com\/ehang-io\/nps\" target=\"_blank\" rel=\"noopener\">NPS<\/a> \u3068\u3044\u3046\u4e2d\u56fd\u4eba\u958b\u767a\u8005\u306e\u4f5c\u6210\u3057\u305f\u30aa\u30fc\u30d7\u30f3\u30bd\u30fc\u30b9 \u30c4\u30fc\u30eb\u3092\u4f7f\u3063\u3066\u3044\u308b\u3053\u3068\u304c\u308f\u304b\u308a\u307e\u3057\u305f\u3002\u3053\u306e\u30c4\u30fc\u30eb\u306e\u6700\u65b0\u306e\u30ea\u30ea\u30fc\u30b9\u306f 2021 \u5e74\u306b\u9061\u308a\u3001\u4e3b\u306b\u4e2d\u56fd\u306e\u8105\u5a01\u30a2\u30af\u30bf\u30fc\u306b\u4f7f\u308f\u308c\u3066\u3044\u307e\u3059\u3002Sygnia \u306b\u3088\u308c\u3070\u3001BRONZE STARLIGHT \u306f\u4ee5\u524d\u3053\u306e\u30c4\u30fc\u30eb\u3092\u4f7f\u3063\u3066\u3044\u305f\u3053\u3068\u304c\u3042\u308b\u3068\u306e\u3053\u3068\u3067\u3059\u3002<\/li>\n<\/ul>\n<p>\u4eca\u56de\u306e\u8abf\u67fb\u3067 NPS \u30c4\u30fc\u30eb\u304c\u52d5\u4f5c\u3057\u3066\u3044\u305f\u30d1\u30b9\u306f\u3001BRONZE STARLIGHT \u304c\u9078\u3093\u3060\u30d1\u30b9\u306e\u898f\u5247\u3068\u985e\u4f3c\u70b9\u304c\u3042\u308a\u307e\u3057\u305f\u3002\u4ee5\u4e0b\u306e\u8868 2 \u306b\u3053\u308c\u3089\u306e\u985e\u4f3c\u70b9\u3092\u793a\u3057\u307e\u3059\u3002<\/p>\n<p>\u3053\u308c\u3089\u306e\u30d5\u30a9\u30eb\u30c0\u30fc\u306f\u30aa\u30da\u30ec\u30fc\u30c6\u30a3\u30f3\u30b0 \u30b7\u30b9\u30c6\u30e0\u306b\u30c7\u30d5\u30a9\u30eb\u30c8\u3067\u5b58\u5728\u3059\u308b\u305f\u3081\u3001\u3053\u308c\u3060\u3051\u3067\u306f\u95a2\u9023\u30a2\u30af\u30c6\u30a3\u30d3\u30c6\u30a3\u3092\u540c\u30b0\u30eb\u30fc\u30d7\u3084\u5225\u30b0\u30eb\u30fc\u30d7\u306b\u7d50\u3073\u4ed8\u3051\u308b\u306b\u8db3\u308b\u8a3c\u62e0\u3068\u306f\u3044\u3048\u307e\u305b\u3093\u3002\u305f\u3060\u3057\u79c1\u305f\u3061\u306f\u30012 \u3064\u306e\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2 \u30b0\u30eb\u30fc\u30d7\u304c\u3053\u306e\u73cd\u3057\u3044\u30c4\u30fc\u30eb\u3092\u4f7f\u3044\u3001\u611f\u67d3\u74b0\u5883\u3067\u3044\u305a\u308c\u306e\u30d5\u30a1\u30a4\u30eb\u306e\u672b\u5c3e\u306b\u3082 <span style=\"font-family: 'courier new', courier, monospace;\">update<\/span> \u3068\u3044\u3046\u30b5\u30d5\u30a3\u30c3\u30af\u30b9\u3092\u4f7f\u3044\u3001\u307e\u305f\u4f3c\u901a\u3063\u305f\u30d1\u30b9\u3078\u914d\u7f6e\u3059\u308b\u3053\u3068\u3092\u9078\u3093\u3060\u306e\u306f\u5076\u7136\u3067\u306f\u306a\u3044\u3068\u8003\u3048\u3066\u3044\u307e\u3059\u3002<\/p>\n<table style=\"width: 100%;\">\n<tbody>\n<tr>\n<td style=\"text-align: center;\"><b>RA World<\/b><\/td>\n<td style=\"text-align: center;\"><b>BRONZE STARLIGHT<\/b><\/td>\n<\/tr>\n<tr>\n<td><b><span style=\"font-family: 'courier new', courier, monospace;\">C:\\Windows\\Help\\<\/span><\/b><span style=\"font-family: 'courier new', courier, monospace;\">Windows\\ContentStore\\[redacted]_<\/span><b><span style=\"font-family: 'courier new', courier, monospace;\">update<\/span><\/b><span style=\"font-family: 'courier new', courier, monospace;\">.exe<\/span><\/td>\n<td><b><span style=\"font-family: 'courier new', courier, monospace;\">C:\\Windows\\Help\\<\/span><\/b><span style=\"font-family: 'courier new', courier, monospace;\">mui\\0409\\Windows<\/span><b><span style=\"font-family: 'courier new', courier, monospace;\">Update<\/span><\/b><span style=\"font-family: 'courier new', courier, monospace;\">.exe<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u8868 2. RA World \u3068 BRONZE STARLIGHT \u304c\u5c55\u958b\u3057\u305f NPS \u30c4\u30fc\u30eb\u4e9c\u7a2e\u9593\u306e\u30d5\u30a1\u30a4\u30eb \u30d1\u30b9\u3084\u547d\u540d\u898f\u5247\u306e\u985e\u4f3c\u6027<\/p>\n<ul>\n<li><strong>Impacket \u306e\u4f7f\u7528:<\/strong> RA World \u306f\u5075\u5bdf\u3084\u30e9\u30c6\u30e9\u30eb\u30e0\u30fc\u30d6\u3092\u5bb9\u6613\u306b\u3059\u308b\u305f\u3081\u3001Sygnia \u306e\u30ec\u30dd\u30fc\u30c8\u306b\u8a18\u8f09\u3055\u308c\u3066\u3044\u308b\u3082\u306e\u3068\u540c\u3058 Impacket \u30e2\u30b8\u30e5\u30fc\u30eb\u3092\u4f7f\u3063\u3066\u3044\u305f\u3002<\/li>\n<li><strong>Babuk \u306e\u4f7f\u7528: <\/strong>\u4e21\u30b0\u30eb\u30fc\u30d7\u306e\u6700\u7d42\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2 \u30da\u30a4\u30ed\u30fc\u30c9\u306f\u3001Babuk \u306e<a href=\"https:\/\/socradar.io\/mutation-effect-of-babuk-code-leakage-new-ransomware-variants\/\" target=\"_blank\" rel=\"noopener\">\u6f0f\u3048\u3044\u3057\u305f\u30bd\u30fc\u30b9\u30b3\u30fc\u30c9<\/a>\u3092\u5143\u306b\u3057\u3066\u3044\u308b\u3002<\/li>\n<li><strong>VirusTotal \u63d0\u51fa\u8005\u306e\u51fa\u8eab\u5730: <\/strong> VirusTotal \u3067\u30d4\u30dc\u30c3\u30c8\u691c\u7d22\u3057\u3066 <span style=\"font-family: 'courier new', courier, monospace;\">C:\\Windows\\Help\\Exclude.exe<\/span> \u3068\u3044\u3046\u6587\u5b57\u5217\u3092\u542b\u3080\u30d5\u30a1\u30a4\u30eb\u3092\u691c\u7d22\u3059\u308b\u3068\u3001\u9999\u6e2f\u51fa\u8eab\u306e\u540c\u4e00\u6295\u7a3f\u8005\u304c\u3001<span style=\"font-family: 'courier new', courier, monospace;\"> Stage1.exe <\/span> \u30ed\u30fc\u30c0\u30fc\u306e\u8907\u6570\u306e\u4e9c\u7a2e\u3092\u30a2\u30c3\u30d7\u30ed\u30fc\u30c9\u3057\u3066\u3044\u305f\u3053\u3068\u304c\u5206\u304b\u3063\u305f\u3002<\/li>\n<\/ul>\n<p>\u3053\u308c\u3089\u306e\u30d0\u30fc\u30b8\u30e7\u30f3\u306e\u4e9c\u7a2e\u306e\u30b3\u30fc\u30c9\u306f\u4e0d\u5b8c\u5168\u306a\u3088\u3046\u3067\u3001\u3053\u306e\u3053\u3068\u306f\u300c\u8105\u5a01\u30a2\u30af\u30bf\u30fc\u304c\u691c\u51fa\u7387\u3092\u898b\u308b\u305f\u3081\u306b\u81ea\u3089\u306e\u5175\u5668\u3092\u30c6\u30b9\u30c8\u3057\u3066\u3044\u305f\u53ef\u80fd\u6027\u304c\u3042\u308b\u300d\u3068\u3044\u3046\u79c1\u305f\u3061\u306e\u4eee\u8aac\u3092\u88dc\u5f37\u3059\u308b\u3082\u306e\u3068\u306a\u3063\u3066\u3044\u307e\u3059\u3002<\/p>\n<p>\u3042\u308b\u4e9c\u7a2e\u306b\u306f\u4e0b\u56f3 14 \u306b\u793a\u3059 2 \u3064\u306e\u6587\u5b57\u5217\u304c\u542b\u307e\u308c\u3066\u3044\u307e\u3057\u305f\u3002\u3053\u308c\u3089\u306e\u6587\u5b57\u5217\u306b\u306f\u3001\u307b\u304b\u306e\u30b5\u30f3\u30d7\u30eb\u306b\u306f\u5b58\u5728\u3057\u3066\u3044\u306a\u3044\u5185\u90e8 IP \u30a2\u30c9\u30ec\u30b9\u304c\u542b\u307e\u308c\u3066\u3044\u307e\u3057\u305f\u3002\u3053\u308c\u3089\u306e\u6587\u5b57\u5217\u306e\u5b58\u5728\u306f\u3001\u3053\u308c\u304c\u958b\u767a\u6bb5\u968e\u306b\u3042\u308b\u3068\u601d\u308f\u308c\u308b\u521d\u671f\u306e\u30ed\u30fc\u30c0\u30fc\u4e9c\u7a2e\u3067\u3042\u308b\u3053\u3068\u3092\u601d\u308f\u305b\u307e\u3059\u3002<\/p>\n<figure id=\"attachment_135672\" aria-describedby=\"caption-attachment-135672\" style=\"width: 298px\" class=\"wp-caption aligncenter\"><img  class=\"wp-image-135672 lozad\"  data-src=\"https:\/\/unit42.paloaltonetworks.com\/wp-content\/uploads\/2024\/07\/word-image-854687-135642-14.png\" alt=\"\" width=\"298\" height=\"47\" \/><figcaption id=\"caption-attachment-135672\" class=\"wp-caption-text\">\u56f3 14. RA World \u306e\u30ed\u30fc\u30c0\u30fc \u30de\u30eb\u30a6\u30a7\u30a2\u4e9c\u7a2e\u306b\u542b\u307e\u308c\u3066\u3044\u305f\u30ed\u30fc\u30ab\u30eb IP \u30a2\u30c9\u30ec\u30b9\u306e\u6587\u5b57\u5217\u3002\u30c6\u30b9\u30c8\u3092\u3057\u3066\u3044\u305f\u3082\u306e\u304b<\/figcaption><\/figure>\n<p>\u3053\u308c\u3089\u3059\u3079\u3066\u306e\u63d0\u51fa\u3092\u884c\u3063\u3066\u3044\u305f\u306e\u306f\u3042\u308b\u7279\u5b9a\u306e\u4eba\u7269\u3067\u3057\u305f\u3002\u3053\u306e\u63d0\u4f9b\u8005\u306f\u30012023 \u5e74 7 \u6708 3 \u65e5\u306b\u3001\u6570\u5206\u9593\u9694\u3067\u30b5\u30f3\u30d7\u30eb\u3092\u6b21\u3005\u306b\u30a2\u30c3\u30d7\u30ed\u30fc\u30c9\u3057\u3066\u3044\u307e\u3057\u305f\u3002\u4e0b\u56f3 15 \u306f\u3053\u306e\u63d0\u51fa\u8005\u306e\u60c5\u5831\u3092\u793a\u3057\u305f\u3082\u306e\u3067\u3059\u3002<\/p>\n<figure id=\"attachment_135674\" aria-describedby=\"caption-attachment-135674\" style=\"width: 500px\" class=\"wp-caption aligncenter\"><img  class=\"wp-image-135674 lozad\"  data-src=\"https:\/\/unit42.paloaltonetworks.com\/wp-content\/uploads\/2024\/07\/word-image-856885-135642-15.png\" alt=\"\u30bf\u30a4\u30e0\u30b9\u30bf\u30f3\u30d7\u3084\u5834\u6240\u306a\u3069\u3001\u30d5\u30a1\u30a4\u30eb\u306b\u95a2\u9023\u3059\u308b\u30c7\u30fc\u30bf\u3092\u793a\u3059\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8\u3002\u8a18\u9332\u3055\u308c\u305f\u3059\u3079\u3066\u306e\u30a2\u30af\u30c6\u30a3\u30d3\u30c6\u30a3\u306f\u9999\u6e2f\u3067\u540c\u4e00\u65e5\u6642\u306b\u767a\u751f\u3057\u3001\u30bd\u30fc\u30b9\u306f Stage1.exe \u3067 Web \u304b\u3089\u306e\u63d0\u4f9b\u3067\u3042\u308b\u3068\u3053\u3068\u304c\u8a18\u9332\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u3053\u306e\u63d0\u51fa\u7269\u306e\u63d0\u51fa\u8005\u306f\u7279\u5b9a\u306e 1 \u540d\u3001\u63d0\u51fa\u6570\u306f 1 \u4ef6\u306e\u307f\u3067\u3059\u3002\" width=\"500\" height=\"229\" \/><figcaption id=\"caption-attachment-135674\" class=\"wp-caption-text\">\u56f3 15. VirusTotal \u306e\u63d0\u4f9b\u8005\u306e\u60c5\u5831\u3002\u3053\u306e\u30ed\u30fc\u30c0\u30fc \u30d5\u30a1\u30a4\u30eb\u3092\u30a2\u30c3\u30d7\u30ed\u30fc\u30c9\u3057\u305f\u306e\u306f\u3053\u306e 1 \u540d\u306e\u307f<\/figcaption><\/figure>\n<ul>\n<li><strong>\u8105\u5a01\u30a2\u30af\u30bf\u30fc\u306e\u6d3b\u52d5\u30bf\u30a4\u30e0\u30be\u30fc\u30f3:<\/strong> \u79c1\u305f\u3061\u306e\u30c6\u30ec\u30e1\u30c8\u30ea\u30fc\u5206\u6790\u304b\u3089\u306f\u3001\u540c\u8105\u5a01\u30a2\u30af\u30bf\u30fc\u304c\u611f\u67d3\u30c7\u30d0\u30a4\u30b9\u4e0a\u3067\u5075\u5bdf\u3084\u30e9\u30c6\u30e9\u30eb \u30e0\u30fc\u30d6\u306b\u95a2\u9023\u3059\u308b\u30b3\u30de\u30f3\u30c9\u306e\u5927\u534a\u3092 GMT +7 \u304b\u3089 GMT +9 \u306e\u30bf\u30a4\u30e0\u30be\u30fc\u30f3\u3067\u306e\u30d3\u30b8\u30cd\u30b9 \u30a2\u30ef\u30fc\u306b\u5b9f\u884c\u3057\u3066\u3044\u305f\u3053\u3068\u304c\u308f\u304b\u308a\u307e\u3057\u305f\u3002<\/li>\n<li><strong>\u30b3\u30fc\u30c9\u5185\u306e\u30b9\u30da\u30eb\u30df\u30b9: <\/strong>\u3055\u307e\u3056\u307e\u306a\u30de\u30eb\u30a6\u30a7\u30a2\u306e\u30b3\u30fc\u30c9\u3092\u8abf\u3079\u3066\u307f\u308b\u3068\u3001\u4f5c\u6210\u8005\u306e\u30ed\u30b0\u306b\u306f\u82f1\u8a9e\u306e\u7528\u6cd5\u306b\u660e\u3089\u304b\u306a\u9593\u9055\u3044\u304c\u3042\u308b\u3053\u3068\u304c\u308f\u304b\u308a\u307e\u3057\u305f\u3002\u3053\u3046\u3057\u305f\u30b9\u30da\u30eb\u30df\u30b9\u306f\u3001\u4f5c\u8005\u306e\u7279\u5b9a\u306e\u5730\u7406\u7684\u4f4d\u7f6e\u3092\u793a\u3059\u3082\u306e\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u304c\u3001\u8abf\u67fb\u7d50\u679c\u3092\u524d\u8ff0\u306e\u307b\u304b\u306e\u70b9\u3068\u7d44\u307f\u5408\u308f\u305b\u308b\u3068\u3001\u4f5c\u8005\u306f\u82f1\u8a9e\u3092\u6bcd\u56fd\u8a9e\u3068\u3057\u3066\u3044\u306a\u3044\u53ef\u80fd\u6027\u304c\u9ad8\u3044\u3053\u3068\u304c\u308f\u304b\u308a\u307e\u3059\u3002\u4e0b\u306e\u56f3 16 \u3068 17 \u306b\u3053\u3046\u3057\u305f\u30b9\u30da\u30eb\u30df\u30b9\u306e\u4f8b\u3092\u793a\u3057\u307e\u3059\u3002<\/li>\n<\/ul>\n<figure id=\"attachment_135676\" aria-describedby=\"caption-attachment-135676\" style=\"width: 305px\" class=\"wp-caption aligncenter\"><img  class=\"wp-image-135676 lozad\"  data-src=\"https:\/\/unit42.paloaltonetworks.com\/wp-content\/uploads\/2024\/07\/word-image-859023-135642-16.png\" alt=\"\" width=\"305\" height=\"76\" srcset=\"https:\/\/origin-unit42.paloaltonetworks.com\/wp-content\/uploads\/2024\/07\/word-image-859023-135642-16.png 305w, https:\/\/origin-unit42.paloaltonetworks.com\/wp-content\/uploads\/2024\/07\/word-image-859023-135642-16-300x76.png 300w\" sizes=\"(max-width: 305px) 100vw, 305px\" \/><figcaption id=\"caption-attachment-135676\" class=\"wp-caption-text\">\u56f3 16. RA World \u306e\u30b3\u30fc\u30c9\u306b\u898b\u3089\u308c\u305f\u30bf\u30a4\u30d7\u30df\u30b9\u306e\u4f8b 1 \u3064\u3081<\/figcaption><\/figure>\n<figure id=\"attachment_135678\" aria-describedby=\"caption-attachment-135678\" style=\"width: 516px\" class=\"wp-caption aligncenter\"><img  class=\"wp-image-135678 lozad\"  data-src=\"https:\/\/unit42.paloaltonetworks.com\/wp-content\/uploads\/2024\/07\/word-image-861416-135642-17.png\" alt=\"\" width=\"516\" height=\"80\" \/><figcaption id=\"caption-attachment-135678\" class=\"wp-caption-text\">\u56f317. RA World \u306e\u30b3\u30fc\u30c9\u306b\u898b\u3089\u308c\u305f\u30bf\u30a4\u30d7\u30df\u30b9\u306e\u4f8b 2 \u3064\u3081<\/figcaption><\/figure>\n<p>\u305f\u3060\u3057\u3001\u3053\u3053\u3067\u8aac\u660e\u3057\u305f\u95a2\u9023\u306f\u3001\u307b\u304b\u306e\u8aac\u660e\u3082\u3064\u3051\u3089\u308c\u308b\u3053\u3068\u306b\u6ce8\u610f\u305b\u306d\u3070\u306a\u308a\u307e\u305b\u3093\u3002\u305f\u3068\u3048\u3070\u3001\u307b\u304b\u306e\u8105\u5a01\u30a2\u30af\u30bf\u30fc\u304c\u5076\u7136 Babuk \u3084\u4e00\u90e8\u540c\u3058\u30aa\u30fc\u30d7\u30f3\u30bd\u30fc\u30b9 \u30c4\u30fc\u30eb\u3092\u4f7f\u3063\u3066\u3044\u308b\u53ef\u80fd\u6027\u3082\u3042\u308a\u307e\u3059\u3057\u3001\u307b\u304b\u306e\u56fd\u306e\u8105\u5a01\u30a2\u30af\u30bf\u30fc\u306f\u3001\u4f3c\u305f\u3088\u3046\u306a\u30b9\u30da\u30eb\u30df\u30b9\u3092\u3057\u304c\u3061\u3068\u3044\u3046\u53ef\u80fd\u6027\u3082\u3042\u308a\u307e\u3059\u3002\u3057\u305f\u304c\u3063\u3066\u3001BRONZE STARLIGHT \u3068\u306e\u6f5c\u5728\u7684\u306a\u95a2\u9023\u306f\u8208\u5473\u6df1\u3044\u3082\u306e\u3067\u3059\u304c\u3001\u73fe\u6642\u70b9\u3067\u79c1\u305f\u3061\u306f\u305d\u306e\u95a2\u9023\u3092\u3055\u307b\u3069\u9ad8\u3044\u78ba\u5ea6\u3067\u306f\u8a55\u4fa1\u3057\u3066\u3044\u307e\u305b\u3093\u3002<\/p>\n<h2><a id=\"post-135690-_lb29qdv9ijxk\"><\/a>\u7d50\u8ad6<\/h2>\n<p>\u672c\u7a3f\u3067\u306f\u3001\u6700\u8fd1 RA Group \u304b\u3089\u30d6\u30e9\u30f3\u30c9\u540d\u3092\u5909\u66f4\u3057\u305f RA World \u306e\u30aa\u30da\u30ec\u30fc\u30b7\u30e7\u30f3\u306b\u95a2\u3059\u308b\u6700\u65b0\u52d5\u5411\u3092\u53d6\u308a\u4e0a\u3052\u307e\u3057\u305f\u3002\u305d\u306e\u306a\u304b\u3067\u79c1\u305f\u3061\u306f\u3001\u5f7c\u3089\u306e\u30ea\u30fc\u30af \u30b5\u30a4\u30c8\u3068\u30aa\u30da\u30ec\u30fc\u30b7\u30e7\u30f3\u7528\u30c4\u30fc\u30eb\u306e\u4e21\u65b9\u306e\u9032\u5316\u306b\u3064\u3044\u3066\u8aac\u660e\u3057\u307e\u3057\u305f\u3002\u5f7c\u3089\u306f Babuk \u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2\u306e\u65b0\u4e9c\u7a2e\u3067\u3042\u308b\u6700\u7d42\u30da\u30a4\u30ed\u30fc\u30c9\u3092\u914d\u4fe1\u3059\u308b\u305f\u3081\u306b\u30012 \u3064\u306e\u7570\u306a\u308b\u30ed\u30fc\u30c0\u30fc\u3092\u4f7f\u3063\u3066\u3044\u307e\u3057\u305f\u3002<\/p>\n<p>RA World \u306f\u7740\u5b9f\u306b\u6d3b\u52d5\u3092\u7d9a\u3051\u3066\u304a\u308a\u3001\u516c\u958b\u3055\u308c\u3066\u3044\u308b\u30ea\u30fc\u30af \u30b5\u30a4\u30c8\u306e\u30c7\u30fc\u30bf\u306b\u3088\u308b\u3068\u3001\u4e3b\u306b\u88fd\u9020\u696d\u306b\u5f71\u97ff\u3092\u4e0e\u3048\u3066\u3044\u307e\u3059\u3002<\/p>\n<h2><a id=\"post-135690-_b1mrj9e1w0x4\"><\/a>\u4fdd\u8b77\u3068\u7de9\u548c\u7b56<\/h2>\n<p>\u30d1\u30ed\u30a2\u30eb\u30c8\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30b9\u306e\u304a\u5ba2\u69d8\u306f\u3001RA World \u304c\u4f7f\u7528\u3059\u308b\u3055\u307e\u3056\u307e\u306a TTP \u304b\u3089\u3088\u308a\u9069\u5207\u306b\u4fdd\u8b77\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n<p><a href=\"https:\/\/docs-cortex.paloaltonetworks.com\/p\/XDR\">Cortex XDR<\/a> \u3068 <a href=\"https:\/\/docs-cortex.paloaltonetworks.com\/p\/XSIAM\" target=\"_blank\" rel=\"noopener\">Cortex XSIAM<\/a> \u306e\u30d7\u30e9\u30c3\u30c8\u30d5\u30a9\u30fc\u30e0\u306f\u3001\u524d\u30bb\u30af\u30b7\u30e7\u30f3\u306e\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8\u3067\u8aac\u660e\u3057\u305f\u5b9f\u884c\u30d5\u30ed\u30fc\u3092\u691c\u51fa\u30fb\u963b\u6b62\u3057\u307e\u3059\u3002<a href=\"https:\/\/www.paloaltonetworks.jp\/cortex\/cortex-xpanse\" target=\"_blank\" rel=\"noopener\">Cortex Xpanse<\/a> \u306f\u30d7\u30ed\u30a2\u30af\u30c6\u30a3\u30d6\u306a\u4fdd\u8b77\u306b\u5f79\u7acb\u3064\u53ef\u8996\u6027\u3092\u63d0\u4f9b\u53ef\u80fd\u3067\u3059\u3002<\/p>\n<p>\u3068\u304f\u306b Cortex XDR \u30a8\u30fc\u30b8\u30a7\u30f3\u30c8\u306f\u3001\u5c0e\u5165\u5f8c\u305d\u306e\u307e\u307e\u3059\u3050\u306b\u4f7f\u3048\u308b\u4fdd\u8b77\u6a5f\u80fd\u3092\u5099\u3048\u3066\u3044\u307e\u3059\u3002\u3053\u308c\u306b\u3088\u308a\u3001\u7279\u5b9a\u306e\u691c\u51fa\u30ed\u30b8\u30c3\u30af\u3084\u30b7\u30b0\u30cd\u30c1\u30e3\u30fc\u3092\u5fc5\u8981\u3068\u305b\u305a\u3001\u79c1\u305f\u3061\u304c\u30c6\u30b9\u30c8\u3057\u305f\u540c\u30b0\u30eb\u30fc\u30d7\u304b\u3089\u306e\u30b5\u30f3\u30d7\u30eb\u306b\u3088\u308b\u60aa\u610f\u306e\u3042\u308b\u632f\u308b\u821e\u3044\u3092\u9632\u3050\u3053\u3068\u304c\u3067\u304d\u307e\u3057\u305f\u3002<\/p>\n<p>Cortex XDR \u3068 XSIAM \u306f\u3001\u6b21\u306e\u3088\u3046\u306a\u8907\u6570\u306e\u30c7\u30fc\u30bf \u30bd\u30fc\u30b9\u304b\u3089\u306e\u30e6\u30fc\u30b6\u30fc \u30a2\u30af\u30c6\u30a3\u30d3\u30c6\u30a3\u3092\u5206\u6790\u3059\u308b\u3053\u3068\u306b\u3088\u308a\u3001\u30e6\u30fc\u30b6\u30fc\u304a\u3088\u3073\u30af\u30ec\u30c7\u30f3\u30b7\u30e3\u30eb\u30d9\u30fc\u30b9\u306e\u8105\u5a01\u3092\u691c\u51fa\u3057\u307e\u3059\u3002<\/p>\n<ul>\n<li>\u30a8\u30f3\u30c9\u30dd\u30a4\u30f3\u30c8<\/li>\n<li>\u30cd\u30c3\u30c8\u30ef\u30fc\u30af \u30d5\u30a1\u30a4\u30a2\u30a6\u30a9\u30fc\u30eb<\/li>\n<li>Active Directory<\/li>\n<li>ID \u304a\u3088\u3073\u30a2\u30af\u30bb\u30b9\u7ba1\u7406 (IAM) \u30bd\u30ea\u30e5\u30fc\u30b7\u30e7\u30f3<\/li>\n<li>\u30af\u30e9\u30a6\u30c9 \u30ef\u30fc\u30af\u30ed\u30fc\u30c9<\/li>\n<\/ul>\n<p>Cortex XDR \u3068 XSIAM \u306f\u9577\u671f\u306b\u308f\u305f\u308b\u30e6\u30fc\u30b6\u30fc \u30a2\u30af\u30c6\u30a3\u30d3\u30c6\u30a3\u884c\u52d5\u30d7\u30ed\u30d5\u30a1\u30a4\u30eb\u3092\u6a5f\u68b0\u5b66\u7fd2\u3092\u4f7f\u3063\u3066\u69cb\u7bc9\u3057\u307e\u3059\u3002Cortex XDR \u3068 XSIAM \u306f\u3001\u904e\u53bb\u306e\u30a2\u30af\u30c6\u30a3\u30d3\u30c6\u30a3\u3084\u30d4\u30a2\u30fc \u30a2\u30af\u30c6\u30a3\u30d3\u30c6\u30a3\u3001\u671f\u5f85\u3055\u308c\u308b\u540c\u8005\u306e\u884c\u52d5\u3068\u65b0\u3057\u3044\u30a2\u30af\u30c6\u30a3\u30d3\u30c6\u30a3\u3068\u3092\u6bd4\u8f03\u3059\u308b\u3053\u3068\u306b\u3088\u308a\u3001\u30af\u30ec\u30c7\u30f3\u30b7\u30e3\u30eb \u30d9\u30fc\u30b9\u306e\u653b\u6483\u3092\u793a\u5506\u3059\u308b\u7570\u5e38\u306a\u30a2\u30af\u30c6\u30a3\u30d3\u30c6\u30a3\u3092\u691c\u51fa\u3057\u307e\u3059\u3002<\/p>\n<p>\u307e\u305f\u3001\u3053\u306e\u6295\u7a3f\u3067\u8aac\u660e\u3057\u305f\u653b\u6483\u306b\u95a2\u9023\u3057\u3066\u3001\u6b21\u306e\u4fdd\u8b77\u3092\u63d0\u4f9b\u3059\u308b\u3088\u3046\u306b\u8a2d\u8a08\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n<ul>\n<li>\u65e2\u77e5\u306e\u60aa\u610f\u306e\u3042\u308b\u30de\u30eb\u30a6\u30a7\u30a2\u306e\u5b9f\u884c\u3092\u9632\u6b62\u3057\u307e\u3059<\/li>\n<li><a href=\"https:\/\/www.paloaltonetworks.jp\/products\/secure-the-network\/subscriptions\/threat-prevention\" target=\"_blank\" rel=\"noopener\">Behavioral Threat Prevention (\u632f\u308b\u821e\u3044\u8105\u5a01\u9632\u6b62) <\/a>\u3068 Local Analysis (\u30ed\u30fc\u30ab\u30eb\u5206\u6790) \u30e2\u30b8\u30e5\u30fc\u30eb\u306b\u57fa\u3065\u304f\u6a5f\u68b0\u5b66\u7fd2\u306b\u3088\u308a\u3001\u672a\u77e5\u306e\u30de\u30eb\u30a6\u30a7\u30a2\u306e\u5b9f\u884c\u3092\u9632\u6b62\u3057\u307e\u3059\u3002<\/li>\n<li>Cortex XDR 3.4 \u304b\u3089\u5229\u7528\u53ef\u80fd\u306a\u65b0\u3057\u3044 Credential Gathering Protection (\u30af\u30ec\u30c7\u30f3\u30b7\u30e3\u30eb\u53ce\u96c6\u4fdd\u8b77) \u3092\u4f7f\u3063\u3066\u3001\u30af\u30ec\u30c7\u30f3\u30b7\u30e3\u30eb\u53ce\u96c6\u30c4\u30fc\u30eb\u30fb\u6280\u8853\u304b\u3089\u4fdd\u8b77\u3057\u307e\u3059\u3002<\/li>\n<li>Anti-Exploitation (\u30a8\u30af\u30b9\u30d7\u30ed\u30a4\u30c8\u5bfe\u7b56) \u30e2\u30b8\u30e5\u30fc\u30eb\u3068 Behavioral Threat Protection (\u632f\u308b\u821e\u3044\u9632\u5fa1) \u3092\u4f7f\u3044\u3001 ProxyShell \u3092\u542b\u3080\u3001\u3055\u307e\u3056\u307e\u306a\u8106\u5f31\u6027\u306e\u30a8\u30af\u30b9\u30d7\u30ed\u30a4\u30c8\u304b\u3089\u4fdd\u8b77\u3057\u307e\u3059\u3002<\/li>\n<\/ul>\n<p>Cortex XDR \u306f<a href=\"https:\/\/docs.paloaltonetworks.com\/cortex\/cortex-xdr\/cortex-xdr-analytics-alert-reference\/cortex-xdr-analytics-alert-reference\/analytics-alerts-by-required-data-source\" target=\"_blank\" rel=\"noopener\">\u632f\u308b\u821e\u3044\u5206\u6790<\/a>\u306b\u3088\u308a\u30af\u30ec\u30c7\u30f3\u30b7\u30e3\u30eb \u30d9\u30fc\u30b9\u653b\u6483\u3092\u542b\u3080\u3001\u30a8\u30af\u30b9\u30d7\u30ed\u30a4\u30c8\u5f8c\u306e\u30a2\u30af\u30c6\u30a3\u30d3\u30c6\u30a3\u3092\u691c\u51fa\u3059\u308b\u3088\u3046\u8a2d\u8a08\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n<p><a href=\"https:\/\/docs.paloaltonetworks.com\/prisma\/prisma-cloud\" target=\"_blank\" rel=\"noopener\">Prisma Cloud<\/a> Defender \u3068 Cortex XDR for cloud \u30a8\u30fc\u30b8\u30a7\u30f3\u30c8\u3092\u30af\u30e9\u30a6\u30c9\u30d9\u30fc\u30b9\u306e Windows \u4eee\u60f3\u30de\u30b7\u30f3\u306b\u30c7\u30d7\u30ed\u30a4\u3057\u3001\u3053\u308c\u3089\u3092\u65e2\u77e5\u306e\u60aa\u610f\u306e\u3042\u308b\u30d0\u30a4\u30ca\u30ea\u30fc\u304b\u3089\u78ba\u5b9f\u306b\u4fdd\u8b77\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002<a href=\"https:\/\/docs.paloaltonetworks.com\/wildfire\" target=\"_blank\" rel=\"noopener\">Advanced WildFire<\/a> \u306e\u30b7\u30b0\u30cd\u30c1\u30e3\u3092\u30d1\u30ed\u30a2\u30eb\u30c8\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30b9\u306e\u4e21\u30af\u30e9\u30a6\u30c9\u914d\u4fe1\u578b\u30b5\u30fc\u30d3\u30b9\u3067\u4f7f\u3046\u3053\u3068\u306b\u3088\u308a\u3001\u30af\u30e9\u30a6\u30c9 \u30d9\u30fc\u30b9\u306e Windows \u4eee\u60f3\u30de\u30b7\u30f3\u306e\u30e9\u30f3\u30bf\u30a4\u30e0 \u30aa\u30da\u30ec\u30fc\u30b7\u30e7\u30f3\u304c\u5206\u6790\u3055\u308c\u3001\u305d\u308c\u3089\u306e\u30ea\u30bd\u30fc\u30b9\u304c\u4fdd\u8b77\u3055\u308c\u308b\u3088\u3046\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n<p><a href=\"https:\/\/docs.paloaltonetworks.com\/ngfw\" target=\"_blank\" rel=\"noopener\">\u6b21\u4e16\u4ee3\u30d5\u30a1\u30a4\u30a2\u30a6\u30a9\u30fc\u30eb (NGFW)<\/a> \u5411\u3051\u306e<a href=\"https:\/\/docs.paloaltonetworks.com\/cdss\" target=\"_blank\" rel=\"noopener\"> Cloud-Delivered Security Services (\u30af\u30e9\u30a6\u30c9\u914d\u4fe1\u578b\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30b5\u30fc\u30d3\u30b9)<\/a> \u306b\u542b\u307e\u308c\u308b <a href=\"https:\/\/docs.paloaltonetworks.com\/wildfire\" target=\"_blank\" rel=\"noopener\">Advanced WildFire<\/a> \u3084 <a href=\"https:\/\/www.paloaltonetworks.jp\/network-security\/advanced-url-filtering\" target=\"_blank\" rel=\"noopener\">Advanced URL Filtering<\/a> \u306b\u306f\u3001\u672c\u7a3f\u3067\u5171\u6709\u3057\u305f IoC \u306b\u57fa\u3065\u304f\u4fdd\u8b77\u304c\u542b\u307e\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n<p>\u4fb5\u5bb3\u306e\u61f8\u5ff5\u304c\u3042\u308a\u5f0a\u793e\u306b\u30a4\u30f3\u30b7\u30c7\u30f3\u30c8\u30ec\u30b9\u30dd\u30f3\u30b9\u306b\u95a2\u3059\u308b\u3054\u76f8\u8ac7\u3092\u306a\u3055\u308a\u305f\u3044\u5834\u5408\u306f\u3001<a href=\"https:\/\/start.paloaltonetworks.jp\/contact-unit42.html\" target=\"_blank\" rel=\"noopener\">\u3053\u3061\u3089\u306e\u30d5\u30a9\u30fc\u30e0<\/a>\u304b\u3089\u3054\u9023\u7d61\u3044\u305f\u3060\u304f\u304b\u3001infojapan@paloaltonetworks.com\u307e\u3067\u30e1\u30fc\u30eb\u306b\u3066\u3054\u9023\u7d61\u3044\u305f\u3060\u304f\u304b\u3001\u4e0b\u8a18\u306e\u96fb\u8a71\u756a\u53f7\u307e\u3067\u304a\u554f\u3044\u5408\u308f\u305b\u304f\u3060\u3055\u3044(\u3054\u76f8\u8ac7\u306f\u5f0a\u793e\u88fd\u54c1\u306e\u304a\u5ba2\u69d8\u306b\u306f\u9650\u5b9a\u3055\u308c\u307e\u305b\u3093)\u3002<\/p>\n<ul>\n<li>\u5317\u7c73\u30d5\u30ea\u30fc\u30c0\u30a4\u30e4\u30eb: 866.486.4842 (866.4.UNIT42)<\/li>\n<li>EMEA: +31.20.299.3130<\/li>\n<li>APAC: +65.6983.8730<\/li>\n<li>\u65e5\u672c: (+81) 50-1790-0200<\/li>\n<\/ul>\n<p>\u30d1\u30ed\u30a2\u30eb\u30c8\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30b9\u306f\u3001\u3053\u308c\u3089\u306e\u8abf\u67fb\u7d50\u679c\u3092 Cyber Threat Alliance (CTA: \u30b5\u30a4\u30d0\u30fc\u8105\u5a01\u30a2\u30e9\u30a4\u30a2\u30f3\u30b9) \u306e\u30e1\u30f3\u30d0\u30fc\u3068\u5171\u6709\u3057\u307e\u3057\u305f\u3002CTA \u306e\u30e1\u30f3\u30d0\u30fc\u306f\u3053\u306e\u30a4\u30f3\u30c6\u30ea\u30b8\u30a7\u30f3\u30b9\u3092\u4f7f\u3063\u3066\u3001\u304a\u5ba2\u3055\u307e\u306b\u4fdd\u8b77\u3092\u8fc5\u901f\u306b\u63d0\u4f9b\u3057\u3001\u60aa\u610f\u306e\u3042\u308b\u30b5\u30a4\u30d0\u30fc\u653b\u6483\u8005\u3092\u4f53\u7cfb\u7684\u306b\u963b\u5bb3\u3067\u304d\u307e\u3059\u3002\u8a73\u7d30\u306f <a href=\"https:\/\/www.cyberthreatalliance.org\" target=\"_blank\" rel=\"noopener\">Cyber Threat Alliance<\/a> \u306b\u3066\u3054\u78ba\u8a8d\u304f\u3060\u3055\u3044\uff61<\/p>\n<h2><a id=\"post-135690-_kl40t98ff9o6\"><\/a>IoC (\u4fb5\u5bb3\u6307\u6a19)<\/h2>\n<h3><a id=\"post-135690-_joy52hst2fco\"><\/a>\u7b2c 1 \u6bb5\u968e\u306e\u30b5\u30f3\u30d7\u30eb<\/h3>\n<ul>\n<li><span style=\"font-family: 'courier new', courier, monospace;\">2a4e83ff1c48baa3d526d51d09782933cec6790d5fa8ccea07633826f378b18a<\/span><\/li>\n<li><span style=\"font-family: 'courier new', courier, monospace;\">57225f38b58564cf7ec1252fbf12475abee58bd6ea9500eb7570c49f8dc6a64c<\/span><\/li>\n<li><span style=\"font-family: 'courier new', courier, monospace;\">93aae0d740df62b5fd57ac69d7be75d18d16818e87b70ace5272932aa44f23e4<\/span><\/li>\n<li><span style=\"font-family: 'courier new', courier, monospace;\">af4a08bbe9f698a8a9666c76c6bdac9a29b7a9572e025f85f2a6f62c293c0f5e<\/span><\/li>\n<li><span style=\"font-family: 'courier new', courier, monospace;\">f1c576ed08abbb21d546a42a0857a515d617db36d2e4a49bedd9c25034ccd1e2<\/span><\/li>\n<\/ul>\n<h3><a id=\"post-135690-_hezb8jrtgaz4\"><\/a>\u7b2c 2 \u6bb5\u968e\u306e\u30b5\u30f3\u30d7\u30eb<\/h3>\n<ul>\n<li><span style=\"font-family: 'courier new', courier, monospace;\">2d22cbe3b1d13af824d10bb55b61f350cb958046adf5509768a010df53409aa8<\/span><\/li>\n<li><span style=\"font-family: 'courier new', courier, monospace;\">330730d65548d621d46ed9db939c434bc54cada516472ebef0a00422a5ed5819<\/span><\/li>\n<\/ul>\n<h3><a id=\"post-135690-_g58a34kmopq9\"><\/a>\u7b2c 3 \u6bb5\u968e\u306e\u30b5\u30f3\u30d7\u30eb (Babuk \u4e9c\u7a2e)<\/h3>\n<ul>\n<li><span style=\"font-family: 'courier new', courier, monospace;\">9479a5dc61284ccc3f063ebb38da9f63400d8b25d8bca8d04b1832f02fac24de<\/span><\/li>\n<li><span style=\"font-family: 'courier new', courier, monospace;\">31ac190b45cc32c04c2415761c7f152153e16750516df0ce0761ca28300dd6a4<\/span><\/li>\n<li><span style=\"font-family: 'courier new', courier, monospace;\">74fb402bc2d7428a61f1ac03d2fb7c9ff8094129afd2ec0a65ef6a373fd31183<\/span><\/li>\n<li><span style=\"font-family: 'courier new', courier, monospace;\">7c14a3908e82a0f3c679402cf060a0bcae7791bdc25715a49ee7c1fc08215c93<\/span><\/li>\n<li><span style=\"font-family: 'courier new', courier, monospace;\">817b7dab5beba22a608015310e918fc79fe72fa78b44b68dd13a487341929e81<\/span><\/li>\n<li><span style=\"font-family: 'courier new', courier, monospace;\">8e4f9e4c2bb563c918fbe13595de9a32b307e2ce9f1f48c06b168dbbb75b5e89<\/span><\/li>\n<li><span style=\"font-family: 'courier new', courier, monospace;\">bb63887c03628a3f001d0e93ab60c9797d4ca3fb78a8d968b11fc19da815da2f<\/span><\/li>\n<li><span style=\"font-family: 'courier new', courier, monospace;\">d0c8dc7791e9462b6741553a411a5bfa5f4a9ad4ffcf91c0d2fc3269940e48a2<\/span><\/li>\n<li><span style=\"font-family: 'courier new', courier, monospace;\">d311674e5e964e7a2408b0b8816b06587b2e669221f0e100d4e0d4a914c6202c<\/span><\/li>\n<li><span style=\"font-family: 'courier new', courier, monospace;\">25ba2412cf0b97353fa976f99fdd2d9ecbbe1c10c1b2a62a81d0777340ce0f0a<\/span><\/li>\n<li><span style=\"font-family: 'courier new', courier, monospace;\">31105fb81a54642024ef98921a524bf70dec655905ed9a2f5e24ad503188d8ae<\/span><\/li>\n<li><span style=\"font-family: 'courier new', courier, monospace;\">826f05b19cf1773076a171ef0b05613f65b3cc39a5e98913a3c9401e141d5285<\/span><\/li>\n<li><span style=\"font-family: 'courier new', courier, monospace;\">36ce5b2c97892f86fd0e66d9dd6c4fbd4a46e7f91ea55cc1f51dee3a03417a3a<\/span><\/li>\n<li><span style=\"font-family: 'courier new', courier, monospace;\">108a3966b001776c0cadac27dd9172e506069cb35d4233c140f2a3c467e043d0<\/span><\/li>\n<li><span style=\"font-family: 'courier new', courier, monospace;\">bc2caec044efe0890496c56f29d7c73e3915740bc5fda7085bb2bb89145621e5<\/span><\/li>\n<li><span style=\"font-family: 'courier new', courier, monospace;\">1066395126da32da052f39c9293069f9bcc1c8d28781eb9d44b35f05ce1fd614<\/span><\/li>\n<li><span style=\"font-family: 'courier new', courier, monospace;\">b2b59f10e6bdbe4a1f8ff560dbfe0d9876cbb05c7c27540bd824b17ceb082d62<\/span><\/li>\n<li><span style=\"font-family: 'courier new', courier, monospace;\">4392dcce97df199e00efb7a301e26013a44ee79d9b4175d4539fae9aed4f750b<\/span><\/li>\n<li><span style=\"font-family: 'courier new', courier, monospace;\">e31f5ebff2128decd36d24af7e155c3011a9afdc36fd14480026de151e1ecee2<\/span><\/li>\n<li><span style=\"font-family: 'courier new', courier, monospace;\">0183edb40f7900272f63f0392d10c08a3d991af41723ecfd38abdfbfdf21de0a<\/span><\/li>\n<\/ul>\n<h2><a id=\"post-135690-_v6mzu0oqzp\"><\/a>\u8ffd\u52a0\u30ea\u30bd\u30fc\u30b9<\/h2>\n<ul>\n<li><a href=\"https:\/\/blog.talosintelligence.com\/ra-group-ransomware\/\" target=\"_blank\" rel=\"noopener\">Newly identified RA Group compromises companies in U.S. and South Korea with leaked Babuk source code<\/a> \u2013 Talos Intelligence, Cisco<\/li>\n<li><a href=\"https:\/\/www.trendmicro.com\/ja_jp\/research\/24\/c\/multistage-ra-world-ransomware.html\" target=\"_blank\" rel=\"noopener\">Multistage RA World Ransomware Uses Anti-AV Tactics, Exploits GPO<\/a> \u2013 Trend Micro<\/li>\n<li><a href=\"https:\/\/securityaffairs.com\/146248\/cyber-crime\/new-ra-group.html\" target=\"_blank\" rel=\"noopener\">New RA Group ransomware gang is the latest group using leaked Babuk source code<\/a> \u2013 Security Affairs<\/li>\n<li><a href=\"https:\/\/cylab.be\/blog\/311\/explore-the-sam-hive-with-regedit-and-sysinternals\" target=\"_blank\" rel=\"noopener\">Explore the SAM hive with Regedit (and Sysinternals)<\/a> \u2013 Cyber Defence Lab of the Royal Military Academy (Belgium)<\/li>\n<li><a href=\"https:\/\/medium.com\/@harikrishnanp006\/understanding-ntds-dit-the-core-of-active-directory-faac54cc628a\" target=\"_blank\" rel=\"noopener\">Understanding NTDS.DIT: The Core of Active Director<\/a> \u2013 Harikrishnan P. on Medium<\/li>\n<li><a href=\"https:\/\/twitter.com\/1ZRR4H\/status\/1752395949542986052\" target=\"_blank\" rel=\"noopener\">Germ\u00e1n Fern\u00e1ndez @1ZRR4H on X (formerly Twitter)<\/a><\/li>\n<li><a href=\"https:\/\/www.blumira.com\/sysvol-enumeration\/\" target=\"_blank\" rel=\"noopener\">How To Detect SYSVOL Enumeration Exploits<\/a> \u2013 Blumira<\/li>\n<li><a href=\"https:\/\/malpedia.caad.fkie.fraunhofer.de\/actor\/bronze_starlight\" target=\"_blank\" rel=\"noopener\">BRONZE STARLIGHT (Threat Actor)<\/a> \u2013 Malpedia<\/li>\n<li><a href=\"https:\/\/www.sygnia.co\/threat-reports-and-advisories\/revealing-emperor-dragonfly-a-chinese-ransomware-group\/\" target=\"_blank\" rel=\"noopener\">Revealing Emperor Dragonfly: Night Sky and Cheerscrypt - A Single Ransomware Group<\/a> \u2013 Sygnia<\/li>\n<li><a href=\"https:\/\/socradar.io\/mutation-effect-of-babuk-code-leakage-new-ransomware-variants\/\" target=\"_blank\" rel=\"noopener\">Mutation Effect of Babuk Code Leakage: New Ransomware Variants<\/a> \u2013 SOCRadar<\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>\u6982\u8981 \u73fe\u5728\u306f RA World \u306e\u540d\u524d\u3067\u77e5\u3089\u308c\u3066\u3044\u308b\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2\u30b0\u30eb\u30fc\u30d7 RA Group \u306e\u6d3b\u52d5\u304c\u30012024 \u5e74 3 \u6708\u4ee5\u964d\u3001\u9855\u8457\u306b\u5897\u52a0\u3057\u3066\u3044\u308b\u3053\u3068\u304c\u308f\u304b\u308a\u307e\u3057\u305f\u3002\u30c0\u30fc\u30af \u30a6\u30a7\u30d6\u4e0a\u306e\u5f7c\u3089\u306e\u30ea\u30fc\u30af \u30b5\u30a4\u30c8\u3067\u306f\u5168\u6295\u7a3f\u306e\u7d04<\/p>\n","protected":false},"author":323,"featured_media":135644,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"inline_featured_image":false,"footnotes":""},"categories":[3057,4428],"tags":[5519,5221,4701],"product_categories":[4443,4444,4446,8283,4447,4448,4449,4450,4456,4465],"coauthors":[4017],"class_list":["post-135690","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-ransomware-ja","category-threat-research-ja","tag-babuk-ja","tag-extortion-ja","tag-leak-site-ja","product_categories-advanced-url-filtering-ja","product_categories-advanced-wildfire-ja","product_categories-cloud-delivered-security-services-ja","product_categories-code-to-cloud-platform-ja","product_categories-cortex-ja","product_categories-cortex-xdr-ja","product_categories-cortex-xpanse-ja","product_categories-cortex-xsiam-ja","product_categories-next-generation-firewall-ja","product_categories-unit-42-incident-response-ja"],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v27.0 (Yoast SEO v27.0) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>RA Group \u304b\u3089 RA World \u3078: \u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2 \u30b0\u30eb\u30fc\u30d7\u306e\u9032\u5316<\/title>\n<meta name=\"description\" content=\"\u73fe\u5728 RA World \u306e\u540d\u3067\u77e5\u3089\u308c\u3066\u3044\u308b\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2\u30b0\u30eb\u30fc\u30d7 RA Group \u306e\u6d3b\u52d5\u304c 2024 \u5e74 3 \u6708\u4ee5\u964d\u9855\u8457\u306b\u5897\u52a0\u3057\u3066\u3044\u307e\u3059\u3002\u30ea\u30fc\u30af \u30b5\u30a4\u30c8\u306b\u52a0\u308f\u3063\u305f\u66f4\u65b0\u304b\u3089\u30aa\u30da\u30ec\u30fc\u30b7\u30e7\u30f3\u7528\u30c4\u30fc\u30eb\u306e\u5909\u66f4\u306b\u81f3\u308b\u307e\u3067\u5f7c\u3089\u306e\u6226\u8853\u306e\u9032\u5316\u306b\u3064\u3044\u3066\u30ec\u30d3\u30e5\u30fc\u3057\u307e\u3059\u3002\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, 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content=\"summary_large_image\" \/>\n<!-- \/ Yoast SEO Premium plugin. -->","yoast_head_json":{"title":"RA Group \u304b\u3089 RA World \u3078: \u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2 \u30b0\u30eb\u30fc\u30d7\u306e\u9032\u5316","description":"\u73fe\u5728 RA World \u306e\u540d\u3067\u77e5\u3089\u308c\u3066\u3044\u308b\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2\u30b0\u30eb\u30fc\u30d7 RA Group \u306e\u6d3b\u52d5\u304c 2024 \u5e74 3 \u6708\u4ee5\u964d\u9855\u8457\u306b\u5897\u52a0\u3057\u3066\u3044\u307e\u3059\u3002\u30ea\u30fc\u30af 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