{"id":147577,"date":"2025-07-31T11:45:12","date_gmt":"2025-07-31T18:45:12","guid":{"rendered":"https:\/\/unit42.paloaltonetworks.com\/?p=147577"},"modified":"2025-08-04T08:16:43","modified_gmt":"2025-08-04T15:16:43","slug":"microsoft-sharepoint-cve-2025-49704-cve-2025-49706-cve-2025-53770","status":"publish","type":"post","link":"https:\/\/unit42.paloaltonetworks.com\/ja\/microsoft-sharepoint-cve-2025-49704-cve-2025-49706-cve-2025-53770\/","title":{"rendered":"Microsoft SharePoint\u306e\u8106\u5f31\u6027\u3092\u7a4d\u6975\u7684\u306b\u60aa\u7528\u3059\u308b\u653b\u6483\u6d3b\u52d5 (7\u670831\u65e5\u66f4\u65b0\uff09"},"content":{"rendered":"<h2><a id=\"post-147577-_heading=h.sgkg30ry5ci7\"><\/a>\u30a8\u30b0\u30bc\u30af\u30c6\u30a3\u30d6 \u30b5\u30de\u30ea\u30fc<\/h2>\n<h3><b>2025\u5e747\u670831\u65e5\u66f4\u65b0<\/b><\/h3>\n<p><span style=\"font-weight: 400;\">ToolShell\u306e\u60aa\u7528\u306b\u95a2\u3059\u308b\u8abf\u67fb\u306b\u3088\u308a\u3001\u30aa\u30fc\u30d7\u30f3\u30bd\u30fc\u30b9\u306e<a href=\"https:\/\/github.com\/mauri870\/ransomware\/tree\/master\" target=\"_blank\" rel=\"noopener\">Mauri870<\/a>\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2\u306e\u4e9c\u7a2e\u3067\u3042\u308b\u300c4L4MD4R\u300d\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2\u306e\u5c55\u958b\u304c\u660e\u3089\u304b\u306b\u306a\u308a\u307e\u3057\u305f\u3002<\/span><\/p>\n<p><span style=\"font-weight: 400;\">2025\u5e747\u670827\u65e5\u3001\u30a8\u30f3\u30b3\u30fc\u30c9\u3055\u308c\u305fPowerShell\u30b3\u30de\u30f3\u30c9\u3092\u7528\u3044\u305f\u60aa\u7528\u306e\u8a66\u307f\u304c\u5931\u6557\u306b\u7d42\u308f\u3063\u305f\u3053\u3068\u304b\u3089\u3001<\/span><span style=\"font-family: 'courier new', courier, monospace;\"><span style=\"font-weight: 400;\">hxxps:\/\/ice.theinnovationfactory[.]it\/static\/4l4md4r.exe<\/span><span style=\"font-weight: 400;\"> ( <\/span><span style=\"font-weight: 400;\">145.239.97[.]206<\/span><\/span><span style=\"font-weight: 400;\"><span style=\"font-family: 'courier new', courier, monospace;\"> )<\/span> \u304b\u3089\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2\u3092\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9\u3057\u3066\u5b9f\u884c\u3059\u308b\u3088\u3046\u8a2d\u8a08\u3055\u308c\u305f\u30ed\u30fc\u30c0\u30fc\u304c\u767a\u898b\u3055\u308c\u307e\u3057\u305f\u3002<\/span><\/p>\n<p><span style=\"font-weight: 400;\">\u3053\u306ePowerShell\u30b3\u30de\u30f3\u30c9\u306f\u3001\u30ea\u30a2\u30eb\u30bf\u30a4\u30e0\u76e3\u8996\u306e\u7121\u52b9\u5316\u3068\u8a3c\u660e\u66f8\u306e\u691c\u8a3c\u306e\u30d0\u30a4\u30d1\u30b9\u3092\u8a66\u307f\u308b\u3082\u306e\u3067\u3057\u305f\u3002\u8a73\u7d30\u306f\u300c\u653b\u6483\u306e\u7bc4\u56f2 (Scope of Attack)\u300d\u306e\u30bb\u30af\u30b7\u30e7\u30f3\u306b\u8a18\u8f09\u3057\u3066\u3044\u307e\u3059\u3002<\/span><\/p>\n<h3><b>2025\u5e747\u670829\u65e5\u66f4\u65b0<\/b><\/h3>\n<p><span style=\"font-weight: 400;\">Unit 42\u306e\u30c6\u30ec\u30e1\u30c8\u30ea\u306b\u3088\u308a\u30012025\u5e747\u670817\u65e508:40 (UTC)\u304b\u30897\u670822\u65e5\u306b\u304b\u3051\u3066\u3001CL-CRI-1040\u3068\u3057\u3066\u8ffd\u8de1\u3055\u308c\u3066\u3044\u308b\u8105\u5a01\u6d3b\u52d5\u306b\u8d77\u56e0\u3059\u308bCVE-2025-53770\u306e\u60aa\u7528\u8a66\u884c\u3092\u6355\u6349\u3057\u307e\u3057\u305f\u3002<\/span><\/p>\n<p><span style=\"font-weight: 400;\">CL-CRI-1040\u306eIP\u30a2\u30c9\u30ec\u30b9\u306b\u3088\u308bSharePoint\u30b5\u30fc\u30d0\u30fc\u306b\u5bfe\u3059\u308b\u30a8\u30af\u30b9\u30d7\u30ed\u30a4\u30c8\u524d\u306e\u8106\u5f31\u6027\u30b9\u30ad\u30e3\u30f3\u306f\u30012025\u5e747\u670817\u65e506:58 (UTC)\u304b\u3089\u89b3\u6e2c\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u3053\u306e\u653b\u6483\u8a66\u884c\u306e\u30d1\u30bf\u30fc\u30f3\u306f\u3001SharePoint\u30b5\u30fc\u30d0\u30fc\u306e\u9759\u7684\u306a\u30bf\u30fc\u30b2\u30c6\u30a3\u30f3\u30b0\u30ea\u30b9\u30c8\u304c\u4f7f\u7528\u3055\u308c\u3066\u3044\u308b\u3053\u3068\u3092\u793a\u5506\u3057\u3066\u3044\u307e\u3059\u3002<\/span><\/p>\n<p><span style=\"font-weight: 400;\">CL-CRI-1040\u306e\u4e00\u90e8\u3068\u3057\u3066CVE-2025-53770\u3092\u60aa\u7528\u3057\u3066\u3044\u308bIP\u30a2\u30c9\u30ec\u30b9\u306e1\u3064\u306f\u3001<\/span><a href=\"https:\/\/www.microsoft.com\/en-us\/security\/blog\/2025\/07\/22\/disrupting-active-exploitation-of-on-premises-sharepoint-vulnerabilities\/\" target=\"_blank\" rel=\"noopener\"><span style=\"font-weight: 400;\">\u30de\u30a4\u30af\u30ed\u30bd\u30d5\u30c8\u304c\u8a00\u53ca\u3057\u305f<\/span><\/a><span style=\"font-weight: 400;\">Storm-2603\u30af\u30e9\u30b9\u30bf\u30fc\u3068\u91cd\u8907\u3057\u307e\u3059\u3002\u79c1\u305f\u3061\u306f\u73fe\u5728\u3001\u95a2\u4e0e\u3057\u3066\u3044\u308b\u653b\u6483\u8005\u306b\u95a2\u3059\u308b\u3055\u3089\u306a\u308b\u77e5\u898b\u3092\u5f97\u308b\u305f\u3081\u3001\u3053\u306e\u30af\u30e9\u30b9\u30bf\u30fc\u306e\u8abf\u67fb\u3092\u884c\u3063\u3066\u3044\u307e\u3059\u3002<\/span><\/p>\n<p><span style=\"font-weight: 400;\">Unit 42\u3067\u306f\u3001\u30bb\u30eb\u30d5\u30db\u30b9\u30c6\u30c3\u30c9\u74b0\u5883\u3067\u904b\u7528\u3055\u308c\u3066\u3044\u308b Microsoft SharePoint \u30b5\u30fc\u30d0\u30fc\u3092\u6a19\u7684\u3068\u3057\u305f\u6df1\u523b\u304b\u3064\u7d99\u7d9a\u7684\u306a\u8105\u5a01\u6d3b\u52d5\u3092\u8ffd\u8de1\u3057\u3066\u3044\u307e\u3059\u3002\u30af\u30e9\u30a6\u30c9\u30d9\u30fc\u30b9\u306e\u74b0\u5883\uff08SharePoint Online\uff09\u306f\u5f71\u97ff\u3092\u53d7\u3051\u3066\u3044\u307e\u305b\u3093\u304c\u3001\u30bb\u30eb\u30d5\u30db\u30b9\u30c6\u30c3\u30c9\u306eSharePoint\u3092\u5c0e\u5165\u3057\u3066\u3044\u308b\u7d44\u7e54\u3001\u7279\u306b\u5b98\u516c\u5e81\u3001\u6559\u80b2\u6a5f\u95a2\u3001\u533b\u7642\u6a5f\u95a2\uff08\u75c5\u9662\u3092\u542b\u3080\uff09\u3001\u5927\u4f01\u696d\u306a\u3069\u306f\u5dee\u3057\u8feb\u3063\u305f\u30ea\u30b9\u30af\u306b\u3055\u3089\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/span><\/p>\n<p>Unit 42\u3067\u306f\u3001\u30aa\u30f3\u30d7\u30ec\u30df\u30b9\u74b0\u5883\u3067\u904b\u7528\u3055\u308c\u3066\u3044\u308b Microsoft SharePoint \u30b5\u30fc\u30d0\u30fc\u3092\u6a19\u7684\u3068\u3057\u305f\u6df1\u523b\u304b\u3064\u7d99\u7d9a\u7684\u306a\u8105\u5a01\u6d3b\u52d5\u3092\u8ffd\u8de1\u3057\u3066\u3044\u307e\u3059\u3002\u30af\u30e9\u30a6\u30c9\u30d9\u30fc\u30b9\u306e\u74b0\u5883\uff08SharePoint Online\uff09\u306f\u5f71\u97ff\u3092\u53d7\u3051\u3066\u3044\u307e\u305b\u3093\u304c\u3001\u30aa\u30f3\u30d7\u30ec\u30df\u30b9\u306eSharePoint\u3092\u5c0e\u5165\u3057\u3066\u3044\u308b\u7d44\u7e54\u3001\u7279\u306b\u5b98\u516c\u5e81\u3001\u6559\u80b2\u6a5f\u95a2\u3001\u533b\u7642\u6a5f\u95a2\uff08\u75c5\u9662\u3092\u542b\u3080\uff09\u3001\u5927\u4f01\u696d\u306a\u3069\u306f\u5dee\u3057\u8feb\u3063\u305f\u30ea\u30b9\u30af\u306b\u3055\u3089\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n<p><span style=\"font-weight: 400;\">\u30aa\u30f3\u30d7\u30ec\u30df\u30b9\u306eMicrosoft SharePoint\u30b5\u30fc\u30d0\u30fc\u306f\u73fe\u5728\u3001\u8907\u6570\u306e\u8106\u5f31\u6027\uff08\u7dcf\u79f0\u3057\u3066\u300cToolShell\u300d\uff08<\/span><a href=\"https:\/\/translate.google.com\/website?sl=en&amp;tl=ja&amp;hl=en&amp;client=webapp&amp;u=https:\/\/msrc.microsoft.com\/update-guide\/vulnerability\/CVE-2025-49704\" target=\"_blank\" rel=\"noopener\"><span style=\"font-weight: 400;\">CVE-2025-49704\u3001<\/span><\/a> <a href=\"https:\/\/translate.google.com\/website?sl=en&amp;tl=ja&amp;hl=en&amp;client=webapp&amp;u=https:\/\/msrc.microsoft.com\/update-guide\/vulnerability\/CVE-2025-49706\" target=\"_blank\" rel=\"noopener\"><span style=\"font-weight: 400;\">CVE -2025-49706 <\/span><\/a><span style=\"font-weight: 400;\">\u3001<\/span><a href=\"https:\/\/translate.google.com\/website?sl=en&amp;tl=ja&amp;hl=en&amp;client=webapp&amp;u=https:\/\/msrc.microsoft.com\/update-guide\/vulnerability\/CVE-2025-53770\" target=\"_blank\" rel=\"noopener\"><span style=\"font-weight: 400;\">CVE-2025-53770<\/span><\/a><span style=\"font-weight: 400;\">\u3001<\/span><a href=\"https:\/\/translate.google.com\/website?sl=en&amp;tl=ja&amp;hl=en&amp;client=webapp&amp;u=https:\/\/msrc.microsoft.com\/update-guide\/vulnerability\/CVE-2025-53771\" target=\"_blank\" rel=\"noopener\"><span style=\"font-weight: 400;\">CVE-2025-53771<\/span><\/a><span style=\"font-weight: 400;\">\uff09\u306b\u3088\u308a\u3001\u5e83\u7bc4\u56f2\u304b\u3064\u6d3b\u767a\u306a\u653b\u6483\u306b\u3055\u3089\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u3053\u308c\u3089\u306e\u8106\u5f31\u6027\u306b\u3088\u308a\u3001\u653b\u6483\u8005\u306f\u8a8d\u8a3c\u60c5\u5831\u306e\u5165\u529b\u3092\u5fc5\u8981\u3068\u305b\u305a\u306b\u3001\u5b8c\u5168\u306a\u30ea\u30e2\u30fc\u30c8\u30b3\u30fc\u30c9\u5b9f\u884c\uff08RCE\uff09\u3092\u5b9f\u884c\u3067\u304d\u307e\u3059\u3002\u4fb5\u5bb3\u3055\u308c\u305fSharePoint\u30b5\u30fc\u30d0\u30fc\u306f\u3001\u4ed6\u306e\u7d71\u5408\u3055\u308c\u305fMicrosoft\u30b5\u30fc\u30d3\u30b9\u3078\u306e\u30b2\u30fc\u30c8\u30a6\u30a7\u30a4\u3068\u3057\u3066\u6a5f\u80fd\u3059\u308b\u53ef\u80fd\u6027\u304c\u3042\u308b\u305f\u3081\u3001\u7d44\u7e54\u306b\u3068\u3063\u3066\u91cd\u5927\u306a\u30ea\u30b9\u30af\u3092\u3082\u305f\u3089\u3057\u307e\u3059\u3002<\/span><\/p>\n<p>\u3053\u308c\u3089\u306eCVE\u306b\u95a2\u3059\u308b\u60c5\u5831\u306b\u52a0\u3048\u3066\u3001\u30de\u30a4\u30af\u30ed\u30bd\u30d5\u30c8\u306f<a href=\"https:\/\/msrc.microsoft.com\/blog\/2025\/07\/customer-guidance-for-sharepoint-vulnerability-cve-2025-53770\/\" target=\"_blank\" rel=\"noopener\">\u8ffd\u52a0\u306e\u30ac\u30a4\u30c0\u30f3\u30b9<\/a>\u3082\u767a\u8868\u3057\u3066\u3044\u307e\u3059\u3002\u4ee5\u4e0b\u306e\u88681\u306b\u3001\u5404\u8106\u5f31\u6027\u306e\u6982\u8981\u3001CVSS\u30b9\u30b3\u30a2\u3001\u8aac\u660e\u3092\u307e\u3068\u3081\u3066\u3044\u307e\u3059\u3002<\/p>\n<table style=\"width: 100%; height: 168px;\">\n<tbody>\n<tr style=\"height: 24px;\">\n<td style=\"text-align: center; width: 23.6875%; height: 24px;\"><strong>CVE<\/strong><\/td>\n<td style=\"text-align: center; width: 60.1796%; height: 24px;\"><strong>\u5185\u5bb9<\/strong><\/td>\n<td style=\"text-align: center; width: 15.2884%; height: 24px;\"><strong>CVSS\u30b9\u30b3\u30a2<\/strong><\/td>\n<\/tr>\n<tr style=\"height: 24px;\">\n<td style=\"width: 23.6875%; text-align: center; height: 24px;\"><a href=\"https:\/\/www.cve.org\/CVERecord?id=CVE-2025-49704\" target=\"_blank\" rel=\"noopener\"><span style=\"font-weight: 400;\">CVE-2025-49704<\/span><\/a><\/td>\n<td style=\"width: 60.1796%; height: 24px;\"><span style=\"font-weight: 400;\">SharePoint<\/span><span style=\"font-weight: 400;\">\u306e\u8a8d\u8a3c\u51e6\u7406\u306b\u4e0d\u5099\u304c\u3042\u308a\u3001\u8a8d\u8a3c\u6e08\u307f\u306e\u653b\u6483\u8005\u304c\u30b9\u30d7\u30fc\u30d5\u30a3\u30f3\u30b0\u3092\u5b9f\u884c\u53ef\u80fd\u3002<\/span><\/td>\n<td style=\"width: 15.2884%; text-align: center; height: 24px;\"><span style=\"font-weight: 400;\">8.8<\/span><\/td>\n<\/tr>\n<tr style=\"height: 24px;\">\n<td style=\"width: 23.6875%; text-align: center; height: 24px;\"><a href=\"https:\/\/www.cve.org\/CVERecord?id=CVE-2025-49706\" target=\"_blank\" rel=\"noopener\"><span style=\"font-weight: 400;\">CVE-2025-49706<\/span><\/a><\/td>\n<td style=\"width: 60.1796%; height: 24px;\"><span style=\"font-weight: 400;\">SharePoint<\/span><span style=\"font-weight: 400;\">\u306e\u8a8d\u8a3c\u51e6\u7406\u306b\u4e0d\u5099\u304c\u3042\u308a\u3001\u8a8d\u8a3c\u6e08\u307f\u306e\u653b\u6483\u8005\u304c\u30b9\u30d7\u30fc\u30d5\u30a3\u30f3\u30b0\u3092\u5b9f\u884c\u53ef\u80fd\u3002<\/span><\/td>\n<td style=\"width: 15.2884%; text-align: center; height: 24px;\"><span style=\"font-weight: 400;\">6.5<\/span><\/td>\n<\/tr>\n<tr style=\"height: 48px;\">\n<td style=\"width: 23.6875%; text-align: center; height: 48px;\"><a href=\"https:\/\/www.cve.org\/CVERecord?id=CVE-2025-53770\" target=\"_blank\" rel=\"noopener\"><span style=\"font-weight: 400;\">CVE-2025-53770<\/span><\/a><\/td>\n<td style=\"width: 60.1796%; height: 48px;\"><span style=\"font-weight: 400;\">SharePoint Server<\/span><span style=\"font-weight: 400;\">\u306b\u304a\u3044\u3066\u4fe1\u983c\u3055\u308c\u3066\u3044\u306a\u3044\u30c7\u30fc\u30bf\u306e\u30c7\u30b7\u30ea\u30a2\u30e9\u30a4\u30ba\u306b\u3088\u308a\u3001\u672a\u8a8d\u8a3c\u306e\u653b\u6483\u8005\u304c\u30b3\u30fc\u30c9\u3092\u5b9f\u884c\u53ef\u80fd\u3002<\/span><\/td>\n<td style=\"width: 15.2884%; text-align: center; height: 48px;\"><span style=\"font-weight: 400;\">9.8<\/span><\/td>\n<\/tr>\n<tr style=\"height: 48px;\">\n<td style=\"width: 23.6875%; text-align: center; height: 48px;\"><a href=\"https:\/\/msrc.microsoft.com\/update-guide\/vulnerability\/CVE-2025-53771\" target=\"_blank\" rel=\"noopener\"><span style=\"font-weight: 400;\">CVE-2025-53771<\/span><\/a><\/td>\n<td style=\"width: 60.1796%; height: 48px;\"><span style=\"font-weight: 400;\">SharePoint<\/span><span style=\"font-weight: 400;\">\u306b\u304a\u3051\u308b\u30d1\u30b9\u30c8\u30e9\u30d0\u30fc\u30b5\u30eb\u306e\u8106\u5f31\u6027\u306b\u3088\u308a\u3001\u8a8d\u8a3c\u6e08\u307f\u306e\u653b\u6483\u8005\u304c\u5236\u9650\u4ed8\u304d\u30c7\u30a3\u30ec\u30af\u30c8\u30ea\u3078\u30a2\u30af\u30bb\u30b9\u53ef\u80fd\u3002<\/span><\/td>\n<td style=\"width: 15.2884%; text-align: center; height: 48px;\"><span style=\"font-weight: 400;\">6.5<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p><span style=\"font-size: 10pt;\">\u88681. Microsoft SharePoint \u306b\u5f71\u97ff\u3092\u4e0e\u3048\u308b\u6700\u8fd1\u306e\u8106\u5f31\u6027\u306e\u30ea\u30b9\u30c8<\/span><\/p>\n<p>\u3053\u308c\u3089\u306e\u8106\u5f31\u6027\u306f\u3001Microsoft SharePoint Enterprise Server 2016\u304a\u3088\u30732019\u306b\u5f71\u97ff\u3092\u4e0e\u3048\u307e\u3059\u3002\u307e\u305f\u3001CVE-2025-49706\u3068CVE-2025-53770\u306f\u3001SharePoint Server Subscription Edition\u306b\u3082\u8a72\u5f53\u3057\u307e\u3059\u3002\u306a\u304a\u3001Microsoft 365\u306eSharePoint Online\u306f\u3053\u308c\u3089\u306e\u8106\u5f31\u6027\u306e\u5f71\u97ff\u3092\u53d7\u3051\u306a\u3044\u3068\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n<p>\u73fe\u5728\u3001\u30de\u30a4\u30af\u30ed\u30bd\u30d5\u30c8 \u30bb\u30ad\u30e5\u30ea\u30c6\u30a3 \u30ec\u30b9\u30dd\u30f3\u30b9 \u30bb\u30f3\u30bf\u30fc\uff08MSRC\uff09\u3068\u5bc6\u306b\u9023\u643a\u3057\u3001\u6700\u65b0\u60c5\u5831\u306e\u63d0\u4f9b\u3068\u5f71\u97ff\u3092\u53d7\u3051\u308b\u7d44\u7e54\u3078\u306e\u901a\u77e5\u3092\u9032\u3081\u3066\u3044\u307e\u3059\u3002\u72b6\u6cc1\u306f\u523b\u4e00\u523b\u3068\u5909\u5316\u3057\u3066\u304a\u308a\u3001\u30de\u30a4\u30af\u30ed\u30bd\u30d5\u30c8\u306e\u6700\u65b0\u306e\u63a8\u5968\u4e8b\u9805\u3092\u7d99\u7d9a\u7684\u306b\u78ba\u8a8d\u3059\u308b\u3053\u3068\u304c\u91cd\u8981\u3067\u3059\u3002<\/p>\n<p>\u5f53\u793e\u3067\u306f\u3001\u3053\u308c\u3089\u306eSharePoint\u306e\u8106\u5f31\u6027\u304c\u5b9f\u969b\u306b\u60aa\u7528\u3055\u308c\u3066\u3044\u308b\u3053\u3068\u3092\u78ba\u8a8d\u3057\u3066\u3044\u307e\u3059\u3002\u653b\u6483\u8005\u306f\u591a\u8981\u7d20\u8a8d\u8a3c\uff08MFA\uff09\u3084\u30b7\u30f3\u30b0\u30eb\u30b5\u30a4\u30f3\u30aa\u30f3\uff08SSO\uff09\u306a\u3069\u306eID\u7ba1\u7406\u3092\u8fc2\u56de\u3057\u3066\u7279\u6a29\u30a2\u30af\u30bb\u30b9\u3092\u53d6\u5f97\u3057\u3001\u5185\u90e8\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u3078\u306e\u4fb5\u5165\u5f8c\u3001\u6a5f\u5bc6\u30c7\u30fc\u30bf\u306e\u7a83\u53d6\u3001\u30d0\u30c3\u30af\u30c9\u30a2\u306e\u8a2d\u7f6e\u3001\u6697\u53f7\u9375\u306e\u596a\u53d6\u3068\u3044\u3063\u305f\u884c\u70ba\u3092\u884c\u3063\u3066\u3044\u307e\u3059\u3002<\/p>\n<p>\u3053\u308c\u3089\u306e\u8106\u5f31\u6027\u3092\u5229\u7528\u3057\u305f\u4fb5\u5165\u306f\u3059\u3067\u306b\u767a\u751f\u3057\u3066\u304a\u308a\u3001\u4e00\u90e8\u306e\u74b0\u5883\u3067\u306f\u653b\u6483\u8005\u304c\u8db3\u5834\u3092\u78ba\u4fdd\u3057\u3066\u3044\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002\u30aa\u30f3\u30d7\u30ec\u30df\u30b9\u306eSharePoint\u304c\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8\u306b\u516c\u958b\u3055\u308c\u3066\u3044\u308b\u5834\u5408\u3001\u4fb5\u5bb3\u3055\u308c\u305f\u3082\u306e\u3068\u898b\u306a\u3059\u3079\u304d\u3067\u3059\u3002\u8106\u5f31\u6027\u306b\u5bfe\u3059\u308b\u30d1\u30c3\u30c1\u9069\u7528\u3060\u3051\u3067\u306f\u3001\u5b8c\u5168\u306a\u30ea\u30b9\u30af\u306e\u9664\u53bb\u306f\u56f0\u96e3\u3067\u3059\u3002<\/p>\n<p>\u305d\u306e\u305f\u3081\u3001\u30aa\u30f3\u30d7\u30ec\u30df\u30b9\u306eSharePoint\u74b0\u5883\u3092\u904b\u7528\u3057\u3066\u3044\u308b\u7d44\u7e54\u306b\u306f\u3001\u76f4\u3061\u306b\u4ee5\u4e0b\u306e\u5bfe\u7b56\u3092\u8b1b\u3058\u308b\u3053\u3068\u3092\u5f37\u304f\u63a8\u5968\u3057\u307e\u3059\u3002<\/p>\n<ul>\n<li>\u95a2\u9023\u3059\u308b\u3059\u3079\u3066\u306e\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30d1\u30c3\u30c1\u306e\u9069\u7528<\/li>\n<li>\u6697\u53f7\u9375\u304a\u3088\u3073\u8a3c\u660e\u66f8\u306a\u3069\u306e\u6697\u53f7\u8cc7\u6750\u306e\u30ed\u30fc\u30c6\u30fc\u30b7\u30e7\u30f3<\/li>\n<li>\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u5c02\u9580\u5bb6\u306b\u3088\u308b\u30a4\u30f3\u30b7\u30c7\u30f3\u30c8\u5bfe\u5fdc\u306e\u5b9f\u65bd<\/li>\n<\/ul>\n<p>\u30d1\u30ed\u30a2\u30eb\u30c8\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30b9\u3067\u306f\u3001\u30de\u30a4\u30af\u30ed\u30bd\u30d5\u30c8\u304c\u63d0\u4f9b\u3059\u308b\u30d1\u30c3\u30c1\u9069\u7528\u307e\u305f\u306f\u7de9\u548c\u7b56\u306e\u30ac\u30a4\u30c0\u30f3\u30b9\u306b\u5f93\u3046\u3053\u3068\u3092\u63a8\u5968\u3057\u3066\u3044\u307e\u3059\u3002\u5bfe\u8c61\u3068\u306a\u308bCVE\u306f\u3001<a href=\"https:\/\/msrc.microsoft.com\/update-guide\/vulnerability\/CVE-2025-49704\" target=\"_blank\" rel=\"noopener\">CVE-2025-49704<\/a>\u3001<a href=\"https:\/\/msrc.microsoft.com\/update-guide\/vulnerability\/CVE-2025-49706\" target=\"_blank\" rel=\"noopener\">CVE-2025-49706<\/a>\u3001<a href=\"https:\/\/msrc.microsoft.com\/update-guide\/vulnerability\/CVE-2025-53770\" target=\"_blank\" rel=\"noopener\">CVE-2025-53770<\/a>\u3001<a href=\"https:\/\/msrc.microsoft.com\/update-guide\/vulnerability\/CVE-2025-53771\" target=\"_blank\" rel=\"noopener\">CVE-2025-53771<\/a>\u3067\u3059\u3002<\/p>\n<p><a href=\"https:\/\/msrc.microsoft.com\/blog\/2025\/07\/customer-guidance-for-sharepoint-vulnerability-cve-2025-53770\/\" target=\"_blank\" rel=\"noopener\">CVE-2025-53770\u304a\u3088\u3073CVE-2025-53771\u306b\u95a2\u3057\u3066\u306f\u3001\u8ffd\u52a0\u306e\u30ac\u30a4\u30c0\u30f3\u30b9\u3082\u63d0\u4f9b\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/a><\/p>\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\u3053\u308c\u3089\u306e\u8106\u5f31\u6027\u306b\u5bfe\u3059\u308b\u9632\u5fa1\u3092\u5f37\u5316\uff1a<\/p>\n<ul>\n<li><a href=\"https:\/\/docs-cortex.paloaltonetworks.com\/p\/XPANSE\" target=\"_blank\" rel=\"noopener\">Cortex Xpanse<\/a>\u306f\u3001\u516c\u8846\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8\u4e0a\u3067\u9732\u51fa\u3057\u305fSharePoint\u30c7\u30d0\u30a4\u30b9\u3092\u7279\u5b9a\u3057\u3001\u3053\u308c\u3089\u306e\u767a\u898b\u3092\u9632\u5fa1\u8005\u306b\u30a8\u30b9\u30ab\u30ec\u30fc\u30b7\u30e7\u30f3\u3059\u308b\u6a5f\u80fd\u3092\u5099\u3048\u3066\u3044\u307e\u3059\u3002<\/li>\n<li><a href=\"https:\/\/docs-cortex.paloaltonetworks.com\/p\/XDR\" target=\"_blank\" rel=\"noopener\">Cortex XDR<\/a>\u30a8\u30fc\u30b8\u30a7\u30f3\u30c8\u30d0\u30fc\u30b8\u30e7\u30f38.7\u3068\u30b3\u30f3\u30c6\u30f3\u30c4\u30d0\u30fc\u30b8\u30e7\u30f31870-19884\uff08\u307e\u305f\u306f1880-19902\uff09\u306f\u3001CVE-2025-49704\u3068CVE-2025-49706\u306e\u60aa\u7528\u30c1\u30a7\u30fc\u30f3\u306b\u95a2\u9023\u3059\u308b\u65e2\u77e5\u306e\u60aa\u7528\u884c\u70ba\u3092\u30d6\u30ed\u30c3\u30af\u3057\u3001CVE-2025-5370\u3068CVE-2025-53771\u306e\u60aa\u7528\u30c1\u30a7\u30fc\u30f3\u306b\u95a2\u9023\u3059\u308b\u65e2\u77e5\u306e\u60aa\u7528\u884c\u70ba\u3092\u5831\u544a\u3057\u307e\u3059\u3002<\/li>\n<li><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<\/a>\u30c1\u30fc\u30e0\u306f\u3001\u304a\u5ba2\u69d8\u306e\u30ea\u30b9\u30af\u3092\u4f4e\u6e1b\u3059\u308b\u305f\u3081\u306b\u3001\u4fb5\u5bb3\u3092\u53d7\u3051\u305f\u969b\u306e\u652f\u63f4\u3060\u3051\u3067\u306a\u304f\u30d7\u30ed\u30a2\u30af\u30c6\u30a3\u30d6\u306a\u8a55\u4fa1\u3092\u884c\u3046\u3053\u3068\u3082\u3067\u304d\u307e\u3059\u3002<\/li>\n<li><a href=\"https:\/\/docs-cortex.paloaltonetworks.com\/p\/XPANSE\" target=\"_blank\" rel=\"noopener\">Cortex Xpanse<\/a>\uff1a\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8\u306b\u9732\u51fa\u3057\u3066\u3044\u308bSharePoint\u30c7\u30d0\u30a4\u30b9\u3092\u691c\u51fa\u3057\u3001\u62c5\u5f53\u8005\u3078\u901f\u3084\u304b\u306b\u30a8\u30b9\u30ab\u30ec\u30fc\u30b7\u30e7\u30f3\u3002<\/li>\n<li><a href=\"https:\/\/docs-cortex.paloaltonetworks.com\/p\/XDR\" target=\"_blank\" rel=\"noopener\">Cortex XDR<\/a>\uff08\u30d0\u30fc\u30b8\u30e7\u30f38.7\u4ee5\u964d\uff09\uff1a\u30b3\u30f3\u30c6\u30f3\u30c4\u30d0\u30fc\u30b8\u30e7\u30f31870-19884\u307e\u305f\u306f1880-19902\u3092\u4f7f\u7528\u3057\u3066\u3001CVE-2025-49704\u304a\u3088\u3073CVE-2025-49706\u306b\u95a2\u9023\u3059\u308b\u65e2\u77e5\u306e\u60aa\u7528\u3092\u30d6\u30ed\u30c3\u30af\u3057\u3001CVE-2025-53770\u304a\u3088\u3073CVE-2025-53771\u306b\u95a2\u9023\u3059\u308b\u60aa\u7528\u3092\u691c\u51fa\u30fb\u5831\u544a\u3002<\/li>\n<li><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>\uff1a\u4fb5\u5bb3\u304c\u767a\u751f\u3057\u305f\u969b\u306e\u5bfe\u5fdc\u652f\u63f4\u3060\u3051\u3067\u306a\u304f\u3001\u4e8b\u524d\u8a55\u4fa1\u3092\u901a\u3058\u305f\u30ea\u30b9\u30af\u4f4e\u6e1b\u306b\u3082\u5bfe\u5fdc\u3002<\/li>\n<\/ul>\n<table style=\"width: 100%;\">\n<thead>\n<tr>\n<td style=\"width: 35%;\"><b><strong>\u8b70\u8ad6\u3055\u308c\u305f\u8106\u5f31\u6027<\/strong><\/b><\/td>\n<td style=\"width: 175.856%;\"><span style=\"font-weight: 400;\"><a href=\"https:\/\/unit42.paloaltonetworks.com\/ja\/tag\/cve-2025-49704-ja\/\" target=\"_blank\" rel=\"noopener\">CVE-2025-49704<\/a>, <a href=\"https:\/\/unit42.paloaltonetworks.com\/ja\/tag\/cve-2025-49706-ja\/\" target=\"_blank\" rel=\"noopener\">CVE-2025-49706<\/a>, <a href=\"https:\/\/unit42.paloaltonetworks.com\/ja\/tag\/cve-2025-53770-ja\/\" target=\"_blank\" rel=\"noopener\">CVE-2025-53770<\/a>, <a href=\"https:\/\/unit42.paloaltonetworks.com\/ja\/tag\/cve-2025-53771-ja\/\" target=\"_blank\" rel=\"noopener\">CVE-2025-53771<\/a><\/span><\/td>\n<\/tr>\n<\/thead>\n<\/table>\n<h2><a id=\"post-147577-_heading=h.85qixt38t06c\"><\/a>\u8106\u5f31\u6027\u306e\u8a73\u7d30<\/h2>\n<p>CVE-2025-49704\u304a\u3088\u3073CVE-2025-49706\u306f\u3001Microsoft SharePoint\u306b\u5b58\u5728\u3059\u308b\u91cd\u5927\u306a\u8106\u5f31\u6027\u3067\u3042\u308a\u3001\u8a8d\u8a3c\u3055\u308c\u3066\u3044\u306a\u3044\u8105\u5a01\u30a2\u30af\u30bf\u30fc\u304c\u901a\u5e38\u30a2\u30af\u30bb\u30b9\u3067\u304d\u306a\u3044\u6a5f\u80fd\u306b\u4e0d\u6b63\u306b\u30a2\u30af\u30bb\u30b9\u3067\u304d\u308b\u3088\u3046\u306b\u306a\u308a\u307e\u3059\u3002\u3053\u308c\u3089\u306e\u8106\u5f31\u6027\u3092\u9023\u9396\u7684\u306b\u60aa\u7528\u3059\u308b\u3053\u3068\u3067\u3001\u653b\u6483\u8005\u306f\u8106\u5f31\u306aSharePoint\u30a4\u30f3\u30b9\u30bf\u30f3\u30b9\u4e0a\u3067\u4efb\u610f\u306e\u30b3\u30de\u30f3\u30c9\u3092\u5b9f\u884c\u3059\u308b\u3053\u3068\u304c\u53ef\u80fd\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n<p>\u73fe\u5728\u3001CVE-2025-49706\u306e\u4e9c\u7a2e\u3092\u60aa\u7528\u3057\u305f\u653b\u6483\u304c\u3001\u30aa\u30f3\u30d7\u30ec\u30df\u30b9\u306eSharePoint Server\u30e6\u30fc\u30b6\u30fc\u3092\u6a19\u7684\u3068\u3057\u3066\u6d3b\u767a\u306b\u89b3\u6e2c\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u3053\u306e\u65b0\u305f\u306a\u4e9c\u7a2e\u306b\u306fCVE-2025-53770\u304c\u5272\u308a\u5f53\u3066\u3089\u308c\u3066\u3044\u307e\u3059\u3002\u52a0\u3048\u3066\u3001\u30de\u30a4\u30af\u30ed\u30bd\u30d5\u30c8\u306fCVE-2025-53771\u3068\u3044\u30464\u4ef6\u76ee\u306eSharePoint\u306e\u8106\u5f31\u6027\u3082\u516c\u8868\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n<p>\u3053\u308c\u3089\u306e\u8106\u5f31\u6027\u304c\u7279\u306b\u6df1\u523b\u8996\u3055\u308c\u308b\u7406\u7531\u306f\u3001SharePoint\u304cOffice\u3001Teams\u3001OneDrive\u3001Outlook\u306a\u3069\u306eMicrosoft\u30b5\u30fc\u30d3\u30b9\u3068\u5bc6\u63a5\u306b\u7d71\u5408\u3055\u308c\u3066\u3044\u308b\u70b9\u306b\u3042\u308a\u307e\u3059\u3002SharePoint\u306e\u4fb5\u5bb3\u306f\u305d\u306e\u7bc4\u56f2\u306b\u3068\u3069\u307e\u3089\u305a\u3001\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u5168\u4f53\u306b\u5bfe\u3059\u308b\u4fb5\u5165\u53e3\u3068\u306a\u308a\u5f97\u308b\u306e\u3067\u3059\u3002<\/p>\n<h2><a id=\"post-147577-_heading=h.c0iy58zbdvuv\"><\/a>CVE-2025-49706\u3001CVE-2025-49704\u3001CVE-2025-53770\u3001CVE-2025-53771\u3092\u60aa\u7528\u3057\u305f\u653b\u6483\u306e\u73fe\u72b6<\/h2>\n<h3><b>2025\u5e747\u670831\u65e5\u66f4\u65b0 \u2013 ToolShell\u3092\u60aa\u7528\u3057\u305f\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2\u653b\u6483<\/b><\/h3>\n<p><span style=\"font-weight: 400;\">ToolShell\u306e\u60aa\u7528\u306b\u95a2\u3059\u308b\u8abf\u67fb\u306b\u3088\u308a\u3001\u30aa\u30fc\u30d7\u30f3\u30bd\u30fc\u30b9\u306e<\/span><a href=\"https:\/\/github.com\/mauri870\/ransomware\/tree\/master\" target=\"_blank\" rel=\"noopener\"><span style=\"font-weight: 400;\">Mauri870<\/span><\/a><span style=\"font-weight: 400;\">\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2\u306e\u4e9c\u7a2e\u3067\u3042\u308b\u300c4L4MD4R\u300d\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2\u304c\u5c55\u958b\u3055\u308c\u305f\u3053\u3068\u304c\u660e\u3089\u304b\u306b\u306a\u308a\u307e\u3057\u305f\u30022025\u5e747\u670827\u65e5\u3001\u30a8\u30f3\u30b3\u30fc\u30c9\u3055\u308c\u305fPowerShell\u30b3\u30de\u30f3\u30c9\u3092\u7528\u3044\u305f\u60aa\u7528\u306e\u8a66\u307f\u304c\u5931\u6557\u306b\u7d42\u308f\u3063\u305f\u3053\u3068\u304b\u3089\u3001<\/span><span style=\"font-family: 'courier new', courier, monospace;\"><span style=\"font-weight: 400;\">hxxps:\/\/ice.theinnovationfactory[.]it\/static\/4l4md4r.exe<\/span><span style=\"font-weight: 400;\"> ( <\/span><span style=\"font-weight: 400;\">145.239.97[.]206<\/span><\/span><span style=\"font-weight: 400;\"> ) \u304b\u3089\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2\u3092\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9\u3057\u3066\u5b9f\u884c\u3059\u308b\u3088\u3046\u8a2d\u8a08\u3055\u308c\u305f\u30ed\u30fc\u30c0\u30fc\u304c\u767a\u898b\u3055\u308c\u307e\u3057\u305f\u3002\u3053\u306ePowerShell\u30b3\u30de\u30f3\u30c9\u306f\u3001\u30ea\u30a2\u30eb\u30bf\u30a4\u30e0\u76e3\u8996\u306e\u7121\u52b9\u5316\u3068\u8a3c\u660e\u66f8\u306e\u691c\u8a3c\u306e\u30d0\u30a4\u30d1\u30b9\u3092\u8a66\u307f\u308b\u3082\u306e\u3067\u3057\u305f\u3002<\/span><\/p>\n<p><span style=\"font-weight: 400;\">4L4MD4R\u30da\u30a4\u30ed\u30fc\u30c9\u306e\u89e3\u6790\u306e\u7d50\u679c\u3001\u3053\u306e\u30da\u30a4\u30ed\u30fc\u30c9\u304cUPX\u3067\u30d1\u30c3\u30af\u3055\u308c\u3001GoLang\u3067\u8a18\u8ff0\u3055\u308c\u3066\u3044\u308b\u3053\u3068\u304c\u5224\u660e\u3057\u307e\u3057\u305f\u3002\u5b9f\u884c\u3055\u308c\u308b\u3068\u3001\u3053\u306e\u30b5\u30f3\u30d7\u30eb\u306f\u30e1\u30e2\u30ea\u4e0a\u3067AES\u6697\u53f7\u5316\u3055\u308c\u305f\u30da\u30a4\u30ed\u30fc\u30c9\u3092\u5fa9\u53f7\u3057\u3001\u5fa9\u53f7\u3057\u305fPE\u30d5\u30a1\u30a4\u30eb\u3092\u30ed\u30fc\u30c9\u3059\u308b\u305f\u3081\u306e\u30e1\u30e2\u30ea\u3092\u5272\u308a\u5f53\u3066\u3001\u65b0\u3057\u3044\u30b9\u30ec\u30c3\u30c9\u3092\u4f5c\u6210\u3057\u3066\u3053\u308c\u3092\u5b9f\u884c\u3057\u307e\u3059\u3002\u3053\u306e\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2\u306f\u30d5\u30a1\u30a4\u30eb\u3092\u6697\u53f7\u5316\u3057\u3001\u8eab\u4ee3\u91d1\u3068\u3057\u3066<\/span><b>0.005 BTC<\/b><span style=\"font-weight: 400;\">\u3092\u8981\u6c42\u3057\u307e\u3059\u3002\u652f\u6255\u3044\u306e\u305f\u3081\u3001\u9023\u7d61\u5148\u30e1\u30fc\u30eb\u30a2\u30c9\u30ec\u30b9 (<\/span><span style=\"font-weight: 400; font-family: 'courier new', courier, monospace;\">m4_cruise@proton[.]me<\/span><span style=\"font-weight: 400;\">) \u3068\u30d3\u30c3\u30c8\u30b3\u30a4\u30f3\u30a6\u30a9\u30ec\u30c3\u30c8\u30a2\u30c9\u30ec\u30b9 (<\/span><span style=\"font-weight: 400; font-family: 'courier new', courier, monospace;\">bc1qqxqe9vsvjmjqc566fgqsgnhlh87fckwegmtg6p<\/span><span style=\"font-weight: 400;\">) \u3092\u63d0\u793a\u3057\u307e\u3059\u3002<\/span><\/p>\n<p><span style=\"font-weight: 400;\">Mauri870\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2\u306e\u30bd\u30fc\u30b9\u30b3\u30fc\u30c9\u3067\u898b\u3089\u308c\u308b\u3088\u3046\u306b\u3001\u3053\u306e\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2\u306f\u30c7\u30b9\u30af\u30c8\u30c3\u30d7\u4e0a\u306b2\u3064\u306e\u30d5\u30a1\u30a4\u30eb\u3092\u751f\u6210\u3057\u307e\u3059\u3002\u4e00\u3064\u306f\u30e9\u30f3\u30b5\u30e0\u30ce\u30fc\u30c8\u3067\u3042\u308b<\/span><span style=\"font-weight: 400; font-family: 'courier new', courier, monospace;\">DECRYPTION_INSTRUCTIONS.html<\/span><span style=\"font-weight: 400;\">\u3001\u3082\u3046\u4e00\u3064\u306f\u6697\u53f7\u5316\u3055\u308c\u305f\u30d5\u30a1\u30a4\u30eb\u306e\u30ea\u30b9\u30c8\u3067\u3042\u308b<\/span><span style=\"font-weight: 400; font-family: 'courier new', courier, monospace;\">ENCRYPTED_LIST.html<\/span><span style=\"font-weight: 400;\">\u3067\u3059\u3002\u3055\u3089\u306b\u3001\u3053\u306e\u30b5\u30f3\u30d7\u30eb\u306b\u306fC2\u30b5\u30fc\u30d0\u30fc\u3068\u3057\u3066<\/span><span style=\"font-weight: 400; font-family: 'courier new', courier, monospace;\">bpp.theinnovationfactory[.]it:445<\/span><span style=\"font-weight: 400;\">\u304c\u8a2d\u5b9a\u3055\u308c\u3066\u304a\u308a\u3001\u6697\u53f7\u5316\u3055\u308c\u305fJSON\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u3092POST\u30ea\u30af\u30a8\u30b9\u30c8\u3067\u9001\u4fe1\u3057\u307e\u3059\u3002<\/span><\/p>\n<p><span style=\"font-weight: 400;\">\u56f31a\u3068\u56f31b\u306f\u3001\u305d\u308c\u305e\u308c\u653b\u6483\u8005\u306b\u3088\u308b\u30e9\u30f3\u30b5\u30e0\u30ce\u30fc\u30c8\u3068\u5fa9\u53f7\u624b\u9806\u66f8\u3092\u793a\u3057\u3066\u3044\u307e\u3059\u3002<\/span><\/p>\n<figure id=\"attachment_148690\" aria-describedby=\"caption-attachment-148690\" style=\"width: 1555px\" class=\"wp-caption alignnone\"><img  class=\"wp-image-148690 size-full lozad\"  data-src=\"https:\/\/unit42.paloaltonetworks.com\/wp-content\/uploads\/2025\/07\/2025-07-31-TTI-post-image-01.png\" alt=\"\u30b3\u30f3\u30d4\u30e5\u30fc\u30bf\u306e\u753b\u9762\u4e0a\u306b\u8868\u793a\u3055\u308c\u305f\u8eab\u4ee3\u91d1\u8981\u6c42\u66f8\u3002\u6697\u53f7\u901a\u8ca8\u3067\u306e\u652f\u6255\u3044\u3092\u8981\u6c42\u3057\u3001\u30d5\u30a1\u30a4\u30eb\u3092\u5fa9\u53f7\u5316\u3055\u305b\u308b\u3068\u3068\u3082\u306b\u3001\u5f53\u5c40\u306b\u9023\u7d61\u3057\u305f\u308a\u30c7\u30fc\u30bf\u3092\u6539\u3056\u3093\u3057\u305f\u308a\u3057\u306a\u3044\u3088\u3046\u8b66\u544a\u3059\u308b\u6587\u7ae0\u304c\u66f8\u304b\u308c\u3066\u3044\u308b\u3002\u30e1\u30e2\u306b\u306f\u652f\u6255\u3044\u65b9\u6cd5\u304c\u8a18\u8f09\u3055\u308c\u3066\u304a\u308a\u3001\u8981\u6c42\u306b\u5fdc\u3058\u306a\u3044\u5834\u5408\u306f\u30d5\u30a1\u30a4\u30eb\u3092\u524a\u9664\u3059\u308b\u3068\u8105\u8feb\u3057\u3066\u3044\u308b\u3002\" width=\"1555\" height=\"958\" srcset=\"https:\/\/unit42.paloaltonetworks.com\/wp-content\/uploads\/2025\/07\/2025-07-31-TTI-post-image-01.png 1555w, https:\/\/unit42.paloaltonetworks.com\/wp-content\/uploads\/2025\/07\/2025-07-31-TTI-post-image-01-714x440.png 714w, https:\/\/unit42.paloaltonetworks.com\/wp-content\/uploads\/2025\/07\/2025-07-31-TTI-post-image-01-1136x700.png 1136w, https:\/\/unit42.paloaltonetworks.com\/wp-content\/uploads\/2025\/07\/2025-07-31-TTI-post-image-01-768x473.png 768w, https:\/\/unit42.paloaltonetworks.com\/wp-content\/uploads\/2025\/07\/2025-07-31-TTI-post-image-01-1536x946.png 1536w\" sizes=\"(max-width: 1555px) 100vw, 1555px\" \/><figcaption id=\"caption-attachment-148690\" class=\"wp-caption-text\">\u56f31a. 4L4MD4R\u304b\u3089\u306e\u8eab\u4ee3\u91d1\u8981\u6c42\u66f8\u3002<\/figcaption><\/figure>\n<figure id=\"attachment_148701\" aria-describedby=\"caption-attachment-148701\" style=\"width: 944px\" class=\"wp-caption alignnone\"><img  class=\"wp-image-148701 size-full lozad\"  data-src=\"https:\/\/unit42.paloaltonetworks.com\/wp-content\/uploads\/2025\/07\/image-with-victim-ID-redacted.png\" alt=\"DECRYPTION_INSTRUCTIONS.txt\u300d\u3068\u3044\u3046\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2\u306e\u30e1\u30e2\u304c\u30c6\u30ad\u30b9\u30c8\u30a8\u30c7\u30a3\u30bf\u3067\u8868\u793a\u3055\u308c\u3066\u3044\u308b\u30b3\u30f3\u30d4\u30e5\u30fc\u30bf\u306e\u753b\u9762\u3002\u3053\u306e\u30e1\u30e2\u306f\u3001\u30d5\u30a1\u30a4\u30eb\u306e\u5fa9\u53f7\u5316\u306e\u305f\u3081\u306b\u30d3\u30c3\u30c8\u30b3\u30a4\u30f3\u3067\u306e\u652f\u6255\u3044\u3092\u8981\u6c42\u3057\u3001\u9023\u7d61\u5148\u60c5\u5831\u3092\u63d0\u4f9b\u3057\u3066\u3044\u307e\u3059\u3002\u30d7\u30e9\u30a4\u30d0\u30b7\u30fc\u4fdd\u8b77\u306e\u305f\u3081\u3001\u4e00\u90e8\u306e\u60c5\u5831\u306f\u7de8\u96c6\u3055\u308c\u3066\u3044\u307e\u3059\u3002\" width=\"944\" height=\"729\" srcset=\"https:\/\/unit42.paloaltonetworks.com\/wp-content\/uploads\/2025\/07\/image-with-victim-ID-redacted.png 944w, https:\/\/unit42.paloaltonetworks.com\/wp-content\/uploads\/2025\/07\/image-with-victim-ID-redacted-570x440.png 570w, https:\/\/unit42.paloaltonetworks.com\/wp-content\/uploads\/2025\/07\/image-with-victim-ID-redacted-906x700.png 906w, https:\/\/unit42.paloaltonetworks.com\/wp-content\/uploads\/2025\/07\/image-with-victim-ID-redacted-768x593.png 768w\" sizes=\"(max-width: 944px) 100vw, 944px\" \/><figcaption id=\"caption-attachment-148701\" class=\"wp-caption-text\">\u56f31b. \u5fa9\u53f7\u5316\u306e\u6307\u793a\u3002<\/figcaption><\/figure>\n<h3><b>2025\u5e747\u670829\u65e5\u66f4\u65b0<\/b><\/h3>\n<p><span style=\"font-weight: 400;\">Unit 42\u306f\u3001\u793e\u5185\u30c6\u30ec\u30e1\u30c8\u30ea\u30bd\u30fc\u30b9\u304b\u3089CVE-2025-53770\u306e\u60aa\u7528\u8a66\u884c\u306b\u95a2\u9023\u3059\u308b\u30a2\u30af\u30c6\u30a3\u30d3\u30c6\u30a3\u3092\u53ce\u96c6\u30fb\u5206\u6790\u3057\u307e\u3057\u305f\u3002\u6211\u3005\u304c\u6700\u521d\u306bCVE-2025-53770\u306e\u60aa\u7528\u3092\u89b3\u6e2c\u3057\u305f\u306e\u306f\u30012025\u5e747\u670817\u65e508:40 (UTC) \u304b\u30897\u670822\u65e5\u306b\u304b\u3051\u3066\u3067\u3001CL-CRI-1040\u3068\u540d\u4ed8\u3051\u305f\u30af\u30e9\u30b9\u30bf\u30fc\u3067\u8ffd\u8de1\u3057\u3066\u3044\u308bIP\u30a2\u30c9\u30ec\u30b9\u304b\u3089\u306e\u3082\u306e\u3067\u3057\u305f\u30022025\u5e747\u670817\u65e506:58 (UTC) \u304b\u3089\u3001CL-CRI-1040\u306b\u95a2\u9023\u3059\u308bIP\u30a2\u30c9\u30ec\u30b9\u304c\u3001\u60aa\u7528\u8a66\u884c\u306e\u524d\u306bSharePoint\u30b5\u30fc\u30d0\u30fc\u304c\u8106\u5f31\u3067\u3042\u308b\u304b\u3069\u3046\u304b\u3092\u30c1\u30a7\u30c3\u30af\u3059\u308b\u305f\u3081\u306e\u30c6\u30b9\u30c8\u3092\u884c\u3063\u3066\u3044\u308b\u306e\u3092\u89b3\u6e2c\u3057\u307e\u3057\u305f\u3002\u307e\u305f\u3001\u60aa\u7528\u8a66\u884c\u306e\u30d1\u30bf\u30fc\u30f3\u304b\u3089\u3001\u653b\u6483\u8005\u304cSharePoint\u30b5\u30fc\u30d0\u30fc\u306e\u9759\u7684\u306a\u6a19\u7684\u30ea\u30b9\u30c8\u3092\u4f7f\u7528\u3057\u3066\u3044\u308b\u3053\u3068\u304c\u793a\u5506\u3055\u308c\u307e\u3057\u305f\u3002<\/span><\/p>\n<p><span style=\"font-weight: 400;\">\u3053\u306e\u6d3b\u52d5\u306b\u95a2\u9023\u3059\u308b\u653b\u6483\u8005\u306f\u3001\u691c\u77e5\u3092\u56de\u907f\u3059\u308b\u305f\u3081\u3001\u30a4\u30f3\u30d5\u30e9\u3068\u30da\u30a4\u30ed\u30fc\u30c9\u3092\u8fc5\u901f\u306b\u5909\u66f4\u3059\u308b\u3053\u3068\u3067\u3001\u3053\u306e\u77ed\u671f\u9593\u306b\u6226\u8853\u3068\u30c6\u30af\u30cb\u30c3\u30af\u3092\u9069\u5fdc\u3055\u305b\u3066\u3044\u308b\u3088\u3046\u3067\u3059\u3002\u3053\u308c\u3089\u306e\u653b\u6483\u8005\u306f\u3001\u60aa\u7528\u6210\u529f\u6642\u306b\u30da\u30a4\u30ed\u30fc\u30c9\u3068\u3057\u3066.NET\u30e2\u30b8\u30e5\u30fc\u30eb\u3092\u914d\u4fe1\u3059\u308b\u624b\u6cd5\u304b\u3089\u3001\u540c\u69d8\u306e\u6a5f\u80fd\u3092\u6301\u3064w eb shell \u3092\u30da\u30a4\u30ed\u30fc\u30c9\u3068\u3057\u3066\u4f7f\u7528\u3059\u308b\u624b\u6cd5\u3078\u3068\u5207\u308a\u66ff\u3048\u307e\u3057\u305f\u3002Web shell \u304c\u516c\u958b\u30d6\u30ed\u30b0\u3067\u8b70\u8ad6\u3055\u308c\u305f\u5f8c\u3001\u6211\u3005\u306f\u653b\u6483\u8005\u304c\u4ee5\u524d\u306b\u898b\u3089\u308c\u305f.NET\u30e2\u30b8\u30e5\u30fc\u30eb\u3092\u30da\u30a4\u30ed\u30fc\u30c9\u3068\u3057\u3066\u914d\u4fe1\u3059\u308b\u624b\u6cd5\u306b\u623b\u308b\u306e\u3092\u89b3\u6e2c\u3057\u307e\u3057\u305f\u3002<\/span><\/p>\n<p><span style=\"font-weight: 400;\">\u30a2\u30c8\u30ea\u30d3\u30e5\u30fc\u30b7\u30e7\u30f3\uff08\u653b\u6483\u5143\u306e\u7279\u5b9a\uff09\u306e\u89b3\u70b9\u304b\u3089\u3001CVE-2025-53770\u3092\u60aa\u7528\u3057\u3066\u3044\u308bCL-CRI-1040\u306e\u4e00\u90e8\u3067\u3042\u308bIP\u30a2\u30c9\u30ec\u30b9\u306e1\u3064\u306f\u3001<\/span><b>\u30de\u30a4\u30af\u30ed\u30bd\u30d5\u30c8\u306b\u3088\u3063\u3066\u89e3\u8aac\u3055\u308c\u305f<\/b><span style=\"font-weight: 400;\">Storm-2603\u30af\u30e9\u30b9\u30bf\u30fc\u3068\u91cd\u8907\u3057\u307e\u3059\u3002<\/span><span style=\"font-weight: 400;\">\u73fe\u5728\u3001\u3053\u306e\u30af\u30e9\u30b9\u30bf\u30fc\u3092\u8abf\u67fb\u3057\u3001\u95a2\u4e0e\u3059\u308b\u30a2\u30af\u30bf\u30fc\u306b\u95a2\u3059\u308b\u3055\u3089\u306a\u308b\u60c5\u5831\u3092\u5f97\u3066\u3044\u307e\u3059\u3002<\/span><\/p>\n<h3><b>\u521d\u671f\u5075\u5bdf<\/b><\/h3>\n<p><span style=\"font-weight: 400;\">CVE-2025-53770\u306e\u60aa\u7528\u3092\u8a66\u307f\u308b\u524d\u306b\u3001\u8105\u5a01\u30a2\u30af\u30bf\u30fc\u306f\u3001\u30ea\u30e2\u30fc\u30c8\u30b5\u30fc\u30d0\u30fc\u304c\u8106\u5f31\u306a\u30d0\u30fc\u30b8\u30e7\u30f3\u306eSharePoint\u3092\u5b9f\u884c\u3057\u3066\u3044\u308b\u3053\u3068\u3092\u78ba\u8a8d\u3059\u308b\u305f\u3081\u3001\u521d\u671f\u306e\u5075\u5bdf\u30d5\u30a7\u30fc\u30ba\u3092\u5b9f\u884c\u3057\u305f\u3088\u3046\u3067\u3059\u30022025\u5e747\u670817\u65e506:58 (UTC) \u304b\u3089\u3001User-Agent\u304c<\/span><span style=\"font-weight: 400; font-family: 'courier new', courier, monospace;\">python-requests\/2.32.3<\/span><span style=\"font-weight: 400;\">\u3067\u30ea\u30d5\u30a1\u30e9\u30fc\u30d5\u30a3\u30fc\u30eb\u30c9\u304c\u306a\u3044\u3001<\/span><span style=\"font-weight: 400; font-family: 'courier new', courier, monospace;\">\/_layouts\/15\/ToolPane.aspx?DisplayMode=Edit&amp;a=\/ToolPane.aspx<\/span><span style=\"font-weight: 400;\">\u3078\u306eHTTP GET\u30ea\u30af\u30a8\u30b9\u30c8\u3092\u4ee5\u4e0b\u306eIP\u30a2\u30c9\u30ec\u30b9\u304b\u3089\u89b3\u6e2c\u3057\u307e\u3057\u305f\u3002<\/span><\/p>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400; font-family: 'courier new', courier, monospace;\">45.86.231[.]241<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400; font-family: 'courier new', courier, monospace;\">51.161.152[.]26<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400; font-family: 'courier new', courier, monospace;\">91.236.230[.]76<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400; font-family: 'courier new', courier, monospace;\">92.222.167[.]88<\/span><\/li>\n<\/ul>\n<p><span style=\"font-weight: 400;\">Cortex Xpanse\u306e\u30c6\u30ec\u30e1\u30c8\u30ea\u306b\u3088\u308b\u3068\u3001\u3053\u308c\u3089\u306eIP\u30a2\u30c9\u30ec\u30b9\u306f\u3059\u3079\u3066<a href=\"https:\/\/safing.io\/spn\/\" target=\"_blank\" rel=\"noopener\">Safing Privacy Network (SPN)<\/a> \u306b\u95a2\u9023\u3059\u308b\u51fa\u53e3\u30ce\u30fc\u30c9\u3067\u3059\u3002\u6211\u3005\u306f\u3001\u653b\u6483\u8005\u304c\u60aa\u7528\u8a66\u884c\u306b\u5148\u7acb\u3061\u3001\u81ea\u8eab\u306e\u6a19\u7684\u30ea\u30b9\u30c8\u3092\u30c1\u30a7\u30c3\u30af\u3059\u308b\u305f\u3081\u306e\u30c6\u30b9\u30c8\u30b9\u30af\u30ea\u30d7\u30c8\u304b\u3089\u3053\u308c\u3089\u306eHTTP GET\u30ea\u30af\u30a8\u30b9\u30c8\u3092\u9001\u4fe1\u3059\u308b\u969b\u306b\u3001SPN\u3092\u4f7f\u7528\u3057\u3066\u5834\u6240\u3092\u96a0\u305d\u3046\u3068\u3057\u305f\u3068\u8003\u3048\u3066\u3044\u307e\u3059\u3002HTTP GET\u30ea\u30af\u30a8\u30b9\u30c8\u304b\u3089\u3001\u4ee5\u4e0b\u306eIP\u30a2\u30c9\u30ec\u30b9\u304b\u3089\u306e\u60aa\u7528\u8a66\u884c\u306eHTTP POST\u30ea\u30af\u30a8\u30b9\u30c8\u307e\u3067\u304c\u540c\u3058\u9806\u5e8f\u3067\u884c\u308f\u308c\u3066\u3044\u308b\u305f\u3081\u3001\u653b\u6483\u8005\u306f\u6a19\u7684\u30ea\u30b9\u30c8\u3092\u4f7f\u7528\u3057\u3066\u3044\u305f\u3068\u8003\u3048\u3066\u3044\u307e\u3059\u3002<\/span><\/p>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400; font-family: 'courier new', courier, monospace;\">96.9.125[.]147<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400; font-family: 'courier new', courier, monospace;\">107.191.58[.]76<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400; font-family: 'courier new', courier, monospace;\">104.238.159[.]149<\/span><\/li>\n<\/ul>\n<h3><b>\u914d\u4fe1\u3055\u308c\u305f\u30da\u30a4\u30ed\u30fc\u30c9<\/b><\/h3>\n<p><span style=\"font-weight: 400;\">\u524d\u8ff0\u306e\u901a\u308a\u3001\u4ee5\u4e0b\u306eIP\u30a2\u30c9\u30ec\u30b9\u306f\u3001CVE-2025-53770\u306e\u60aa\u7528\u6210\u529f\u6642\u306b\u7570\u306a\u308b\u30da\u30a4\u30ed\u30fc\u30c9\u3092\u914d\u4fe1\u3059\u308b\u306b\u3082\u304b\u304b\u308f\u3089\u305a\u3001CL-CRI-1040\u306b\u95a2\u9023\u4ed8\u3051\u3089\u308c\u3066\u3044\u307e\u3059\u3002<\/span><\/p>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400; font-family: 'courier new', courier, monospace;\">96.9.125[.]147<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400; font-family: 'courier new', courier, monospace;\">107.191.58[.]76<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400; font-family: 'courier new', courier, monospace;\">104.238.159[.]149<\/span><\/li>\n<\/ul>\n<p><span style=\"font-weight: 400;\">\u30c6\u30ec\u30e1\u30c8\u30ea\u306b\u3088\u308a\u3001<\/span><span style=\"font-weight: 400; font-family: 'courier new', courier, monospace;\">96.9.125[.]147<\/span><span style=\"font-weight: 400;\">\u304c7\u670817\u65e508:58 (UTC) \u306bSharePoint\u306e\u8106\u5f31\u6027\u60aa\u7528\u3092\u958b\u59cb\u3057\u3001\u30da\u30a4\u30ed\u30fc\u30c9\u3068\u3057\u3066<\/span><span style=\"font-weight: 400; font-family: 'courier new', courier, monospace;\">qlj22mpc<\/span><span style=\"font-weight: 400;\">\u3068\u3044\u3046\u540d\u524d\u306e\u30ab\u30b9\u30bf\u30e0.NET\u30a2\u30bb\u30f3\u30d6\u30ea\u30e2\u30b8\u30e5\u30fc\u30eb\u3092\u914d\u4fe1\u3057\u305f\u3053\u3068\u304c\u78ba\u8a8d\u3055\u308c\u307e\u3057\u305f\u3002\u7fcc\u65e5\u306e7\u670818\u65e5\u3001\u3053\u306eIP\u30a2\u30c9\u30ec\u30b9\u306f<\/span><span style=\"font-weight: 400; font-family: 'courier new', courier, monospace;\">bjcloiyq<\/span><span style=\"font-weight: 400;\">\u3068\u3044\u3046\u65b0\u3057\u3044\u30da\u30a4\u30ed\u30fc\u30c9\u3092\u914d\u4fe1\u3057\u307e\u3057\u305f\u3002\u3053\u308c\u3089\u306e.NET\u30e2\u30b8\u30e5\u30fc\u30eb\u306f\u3044\u305a\u308c\u3082\u3001SharePoint\u30b5\u30fc\u30d0\u30fc\u304b\u3089\u6697\u53f7\u5316<span style=\"font-family: 'courier new', courier, monospace;\">MachineKeys<\/span>\u3092\u30d1\u30a4\u30d7\u6587\u5b57\uff08\u300c<span style=\"font-family: 'courier new', courier, monospace;\">|<\/span>\u300d\uff09\u3067\u533a\u5207\u3089\u308c\u305f\u6587\u5b57\u5217\u3068\u3057\u3066HTTP\u30ec\u30b9\u30dd\u30f3\u30b9\u5185\u3067\u7a83\u53d6\u3059\u308b\u3082\u306e\u3067\u3042\u308a\u3001\u653b\u6483\u8005\u306f\u3053\u308c\u3092\u5c06\u6765\u306e\u30b5\u30fc\u30d0\u30fc\u30a2\u30af\u30bb\u30b9\u306b\u5229\u7528\u3067\u304d\u307e\u3059\u3002<\/span><\/p>\n<p><span style=\"font-weight: 400;\">7\u670818\u65e5\u306819\u65e5\u3001CL-CRI-1040\u306eIP\u30a2\u30c9\u30ec\u30b9<\/span><span style=\"font-weight: 400; font-family: 'courier new', courier, monospace;\">107.191.58[.]76<\/span><span style=\"font-weight: 400;\">\u3068<\/span><span style=\"font-weight: 400; font-family: 'courier new', courier, monospace;\">104.238.159[.]149<\/span><span style=\"font-weight: 400;\">\u306f\u3001CVE-2025-53770\u306e\u60aa\u7528\u6210\u529f\u6642\u306b\u5168\u304f\u65b0\u3057\u3044\u30da\u30a4\u30ed\u30fc\u30c9\u3092\u914d\u4fe1\u3057\u307e\u3057\u305f\u3002\u3053\u308c\u3089\u306eIP\u30a2\u30c9\u30ec\u30b9\u306f\u3001\u8106\u5f31\u6027\u3092\u60aa\u7528\u3057\u305f\u5f8c\u306b.NET\u30e2\u30b8\u30e5\u30fc\u30eb\u3092\u5b9f\u884c\u3059\u308b\u4ee3\u308f\u308a\u306b\u3001\u300c\u30d0\u30ea\u30a8\u30fc\u30b7\u30e7\u30f32\u300d\u3068\u300c\u30d0\u30ea\u30a8\u30fc\u30b7\u30e7\u30f33\u300d\u306e\u30bb\u30af\u30b7\u30e7\u30f3\u3067\u8aac\u660e\u3055\u308c\u3066\u3044\u308b\u30a8\u30f3\u30b3\u30fc\u30c9\u3055\u308c\u305fPowerShell\u30b3\u30de\u30f3\u30c9\u3092\u5b9f\u884c\u3059\u308b\u30da\u30a4\u30ed\u30fc\u30c9\u3092\u914d\u4fe1\u3057\u3001Web\u30b7\u30a7\u30eb\u3092<a href=\"https:\/\/www.virustotal.com\/gui\/file\/92bb4ddb98eeaf11fc15bb32e71d0a63256a0ed826a03ba293ce3a8bf057a514\" target=\"_blank\" rel=\"noopener\"><span style=\"font-family: 'courier new', courier, monospace;\">spinstall0.aspx<\/span><\/a>.<\/span><span style=\"font-weight: 400;\">\u306b\u4fdd\u5b58\u3057\u307e\u3057\u305f\u3002<\/span><\/p>\n<p><span style=\"font-weight: 400;\">\u3053\u306eWeb\u30b7\u30a7\u30eb\u306f\u3001<\/span><span style=\"font-weight: 400; font-family: 'courier new', courier, monospace;\">spinstall0.aspx<\/span><span style=\"font-weight: 400;\">\u306b\u30a2\u30af\u30bb\u30b9\u3057\u305f\u969b\u306bSharePoint\u30b5\u30fc\u30d0\u30fc\u304b\u3089\u6697\u53f7\u5316MachineKey\u3092\u30d1\u30a4\u30d7\u6587\u5b57\uff08\u300c<span style=\"font-family: 'courier new', courier, monospace;\">|<\/span>\u300d\uff09\u3067\u533a\u5207\u3089\u308c\u305f\u6587\u5b57\u5217\u3068\u3057\u3066\u7a83\u53d6\u3059\u308b\u305f\u3081\u306b\u914d\u4fe1\u3055\u308c\u307e\u3057\u305f\u3002\u3053\u308c\u306f\u3001\u524d\u8ff0\u306e.NET\u30e2\u30b8\u30e5\u30fc\u30eb\u3068\u540c\u3058<span style=\"font-family: 'courier new', courier, monospace;\">MachineKeys<\/span>\u30d5\u30a3\u30fc\u30eb\u30c9\u3092\u540c\u3058\u9806\u5e8f\u3067\u5fdc\u7b54\u3059\u308b\u3082\u306e\u3067\u3059\u3002<\/span><\/p>\n<p><span style=\"font-weight: 400;\">CVE-2025-53770\u3092\u60aa\u7528\u3059\u308bCL-CRI-1040\u306b\u95a2\u9023\u3059\u308b\u653b\u6483\u8005\u306f\u3001\u4f5c\u6226\u4e2d\u306b\u6226\u8853\u3068\u30c6\u30af\u30cb\u30c3\u30af\u3092\u9069\u5fdc\u3055\u305b\u308b\u80fd\u529b\u3092\u793a\u3057\u3066\u3044\u307e\u3059\u3002\u5f7c\u3089\u306f\u30da\u30a4\u30ed\u30fc\u30c9\u3068\u3057\u3066.NET\u30e2\u30b8\u30e5\u30fc\u30eb\u3092\u4f7f\u7528\u3059\u308b\u624b\u6cd5\u304b\u3089\u3001\u540c\u69d8\u306e\u6a5f\u80fd\u3092\u6301\u3064Web\u30b7\u30a7\u30eb\u30da\u30a4\u30ed\u30fc\u30c9\u3078\u3068\u5207\u308a\u66ff\u3048\u307e\u3057\u305f\u3002\u305d\u306e\u5f8c\u3001<a href=\"https:\/\/research.eye.security\/sharepoint-under-siege\/\" target=\"_blank\" rel=\"noopener\">Eye Security\u793e\u306eCVE-2025-53770<\/a>\u306e\u60aa\u7528\u306b\u95a2\u3059\u308b\u8abf\u67fb\u30d6\u30ed\u30b0\u306a\u3069\u3067web shell \u304c\u516c\u958b\u3055\u308c\u308b\u3068\u3001\u30da\u30a4\u30ed\u30fc\u30c9\u3068\u3057\u3066.NET\u30e2\u30b8\u30e5\u30fc\u30eb\u3092\u4f7f\u7528\u3059\u308b\u624b\u6cd5\u306b\u518d\u3073\u623b\u308a\u307e\u3057\u305f\u3002<\/span><\/p>\n<h3><b>\u6a19\u7684\u30ea\u30b9\u30c8<\/b><\/h3>\n<p><span style=\"font-weight: 400;\">\u6211\u3005\u306f\u3001\u653b\u6483\u8005\u304c\u6a19\u7684\u30ea\u30b9\u30c8\u3092\u4f7f\u7528\u3057\u3066\u3044\u305f\u3053\u3068\u3092\u793a\u5506\u3059\u308b\u6a19\u7684\u30d1\u30bf\u30fc\u30f3\u306b\u6c17\u3065\u304d\u307e\u3057\u305f\u3002\u6642\u9593\u306b\u57fa\u3065\u3044\u3066\u5f7c\u3089\u306e\u6d3b\u52d5\u3092\u6574\u7406\u3057\u30014\u3064\u306e\u7570\u306a\u308b\u6a19\u7684\u306b\u308f\u305f\u308b\u6d3b\u52d5\u306e\u30b5\u30f3\u30d7\u30eb\u3092\u62bd\u51fa\u3057\u307e\u3057\u305f\u3002\u5f71\u97ff\u3092\u53d7\u3051\u305f\u7d44\u7e54\u3092\u79d8\u533f\u3059\u308b\u305f\u3081\u3001\u6a19\u7684\u3092IPv4 1\u3001IPv4 2\u3001IPv4 3\u3001\u304a\u3088\u3073\u30c9\u30e1\u30a4\u30f31\u3068\u547c\u79f0\u3057\u307e\u3059\u3002<\/span><\/p>\n<p><span style=\"font-weight: 400;\">\u307e\u305a\u3001<\/span><span style=\"font-weight: 400; font-family: 'courier new', courier, monospace;\">91.236.230[.]76<\/span><span style=\"font-weight: 400;\">\u304c\u4ee5\u4e0b\u306e\u9806\u5e8f\u3067<\/span><span style=\"font-weight: 400; font-family: 'courier new', courier, monospace;\">\/_layouts\/15\/ToolPane.aspx?DisplayMode=Edit&amp;a=\/ToolPane.aspx<\/span><span style=\"font-weight: 400;\">\u3078\u306eHTTP GET\u30ea\u30af\u30a8\u30b9\u30c8\u3092\u5b9f\u884c\u3057\u3066\u3044\u308b\u306e\u3092\u89b3\u6e2c\u3057\u307e\u3057\u305f\u3002<\/span><\/p>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">IPv4 1 \u2013 2025\u5e747\u670817\u65e5 07:29 UTC<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">IPv4 2 \u2013 2025\u5e747\u670817\u65e5 07:32 UTC<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">IPv4 3 \u2013 2025\u5e747\u670817\u65e5 07:33 UTC<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">\u30c9\u30e1\u30a4\u30f31 \u2013 2025\u5e747\u670817\u65e5 07:52 UTC<\/span><\/li>\n<\/ul>\n<p><span style=\"font-weight: 400;\">\u6b21\u306b\u3001<\/span><span style=\"font-weight: 400; font-family: 'courier new', courier, monospace;\">96.9.125[.]147<\/span><span style=\"font-weight: 400;\">\u306eIP\u30a2\u30c9\u30ec\u30b9\u304c\u3001\u30ea\u30d5\u30a1\u30e9\u30fc\u3092<\/span><span style=\"font-weight: 400; font-family: 'courier new', courier, monospace;\">\/_layouts\/SignOut.aspx<\/span><span style=\"font-weight: 400;\">\u3068\u3057\u3066\u3001\u540c\u3058\u6a19\u7684\u30a8\u30a4\u30ea\u30a2\u30b9\u306b\u5bfe\u3057\u3066\u540c\u3058\u9806\u5e8f\u3067SharePoint\u306e\u8106\u5f31\u6027\u3092\u60aa\u7528\u3057\u3088\u3046\u3068\u3059\u308b\u969b\u306b\u3001<\/span><span style=\"font-weight: 400; font-family: 'courier new', courier, monospace;\">\/_layouts\/15\/ToolPane.aspx?DisplayMode=Edit&amp;a=\/ToolPane.aspx<\/span><span style=\"font-weight: 400;\">\u3078\u306eHTTP POST\u30ea\u30af\u30a8\u30b9\u30c8\u3092\u767a\u884c\u3057\u3066\u3044\u308b\u306e\u3092\u89b3\u6e2c\u3057\u307e\u3057\u305f\u3002<\/span><\/p>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">IPv4 1 - 2025\u5e747\u670817\u65e5 09:31 UTC<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">IPv4 2 - 2025\u5e747\u670817\u65e5 09:36 UTC<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">IPv4 3 - 2025\u5e747\u670817\u65e5 09:37 UTC<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">\u30c9\u30e1\u30a4\u30f31 - 2025\u5e747\u670817\u65e5 10:17 UTC<\/span><\/li>\n<\/ul>\n<p><span style=\"font-weight: 400;\">\u7fcc\u65e5\u306e2025\u5e747\u670818\u65e5\u306b\u306f\u3001<\/span><span style=\"font-weight: 400; font-family: 'courier new', courier, monospace;\">107.191.58[.]76<\/span><span style=\"font-weight: 400;\">\u304c<\/span><span style=\"font-weight: 400; font-family: 'courier new', courier, monospace;\">\/_layouts\/15\/ToolPane.aspx?DisplayMode=Edit&amp;a=\/ToolPane.aspx<\/span><span style=\"font-weight: 400;\">\u3078\u306eHTTP POST\u30ea\u30af\u30a8\u30b9\u30c8\u306b\u7d9a\u3044\u3066<\/span><span style=\"font-weight: 400; font-family: 'courier new', courier, monospace;\">\/_layouts\/15\/spinstall0.aspx<\/span><span style=\"font-weight: 400;\">\u3078\u306eHTTP GET\u30ea\u30af\u30a8\u30b9\u30c8\u3092\u540c\u3058\u9806\u5e8f\u3067\u767a\u884c\u3057\u3066\u3044\u308b\u306e\u3092\u78ba\u8a8d\u3057\u307e\u3057\u305f\u3002<\/span><\/p>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">IPv4 1 - 2025\u5e747\u670818\u65e5 14:01 UTC<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">IPv4 2 - 2025\u5e747\u670818\u65e5 14:05 UTC<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">IPv4 3 - 2025\u5e747\u670818\u65e5 14:07 UTC<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">\u30c9\u30e1\u30a4\u30f31 - 2025\u5e747\u670818\u65e5 15:01 UTC<\/span><\/li>\n<\/ul>\n<p><span style=\"font-weight: 400;\">\u6700\u5f8c\u306b\u3001\u305d\u306e\u7fcc\u4e0a\u8a18\u306e\u30d1\u30bf\u30fc\u30f3\u306f\u3001\u6700\u521d\u306e\u4e00\u9023\u306e\u30c6\u30b9\u30c8\u8981\u6c42\u5168\u4f53\u306b\u308f\u305f\u3063\u3066\u3001\u500b\u3005\u306e\u30a4\u30d9\u30f3\u30c8\u9593\u306b\u540c\u69d8\u306e\u5dee\u5206\u3092\u6301\u3064\u540c\u3058\u30bf\u30fc\u30b2\u30c3\u30c8\u306e\u30b7\u30fc\u30b1\u30f3\u30b9\u3092\u793a\u3057\u3066\u304a\u308a\u3001\u305d\u306e\u5f8c\u306b 3 \u3064\u306e\u30a8\u30af\u30b9\u30d7\u30ed\u30a4\u30c8\u8981\u6c42\u30bb\u30c3\u30c8\u304c\u7d9a\u304d\u307e\u3059\u3002\u65e5\uff082025\u5e747\u670819\u65e5\uff09\u306b\u306f\u3001<\/span><span style=\"font-weight: 400; font-family: 'courier new', courier, monospace;\">104.238.159[.]149<\/span><span style=\"font-weight: 400;\">\u304b\u3089<\/span><span style=\"font-weight: 400; font-family: 'courier new', courier, monospace;\">107.191.58[.]76<\/span><span style=\"font-weight: 400;\">\u3068\u540c\u3058HTTP POST\u304a\u3088\u3073GET\u30ea\u30af\u30a8\u30b9\u30c8\u306e\u30a2\u30af\u30c6\u30a3\u30d3\u30c6\u30a3\u3092\u78ba\u8a8d\u3057\u307e\u3057\u305f\u3002<\/span><\/p>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">IPv4 1 - 2025\u5e747\u670819\u65e5 03:43 UTC<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">IPv4 2 - 2025\u5e747\u670819\u65e5 03:48 UTC<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">IPv4 3 - 2025\u5e747\u670819\u65e5 03:49 UTC<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">\u30c9\u30e1\u30a4\u30f31 - 2025\u5e747\u670819\u65e5 04:41 UTC<\/span><\/li>\n<\/ul>\n<p><span style=\"font-weight: 400;\">\u4e0a\u8a18\u306e\u30d1\u30bf\u30fc\u30f3\u306f\u3001\u6700\u521d\u306e\u4e00\u9023\u306e\u30c6\u30b9\u30c8\u8981\u6c42\u5168\u4f53\u306b\u308f\u305f\u3063\u3066\u3001\u500b\u3005\u306e\u30a4\u30d9\u30f3\u30c8\u9593\u306b\u540c\u69d8\u306e\u5dee\u5206\u3092\u6301\u3064\u540c\u3058\u30bf\u30fc\u30b2\u30c3\u30c8\u306e\u30b7\u30fc\u30b1\u30f3\u30b9\u3092\u793a\u3057\u3066\u304a\u308a\u3001\u305d\u306e\u5f8c\u306b 3 \u3064\u306e\u30a8\u30af\u30b9\u30d7\u30ed\u30a4\u30c8\u8981\u6c42\u30bb\u30c3\u30c8\u304c\u7d9a\u304d\u307e\u3059\u3002<\/span><\/p>\n<h3><b>\u30a2\u30c8\u30ea\u30d3\u30e5\u30fc\u30b7\u30e7\u30f3\uff08\u653b\u6483\u5143\u306e\u7279\u5b9a\uff09<\/b><\/h3>\n<p><span style=\"font-weight: 400;\">CVE-2025-53770\u3092\u60aa\u7528\u3057\u3066\u3044\u308b\u306e\u304c\u78ba\u8a8d\u3055\u308c\u305fCL-CRI-1040\u306eIP\u30a2\u30c9\u30ec\u30b9<\/span><span style=\"font-weight: 400; font-family: 'courier new', courier, monospace;\">104.238.159[.]149<\/span><span style=\"font-weight: 400;\">\u306f\u3001\u30de\u30a4\u30af\u30ed\u30bd\u30d5\u30c8\u306b\u3088\u3063\u3066Storm-2603\u3068\u540d\u4ed8\u3051\u3089\u308c\u305f\u30af\u30e9\u30b9\u30bf\u30fc\u306b\u3082\u95a2\u9023\u4ed8\u3051\u3089\u308c\u3066\u3044\u307e\u3059\u3002\u30de\u30a4\u30af\u30ed\u30bd\u30d5\u30c8\u306f\u307e\u305f\u3001Storm-2603\u304c<\/span><span style=\"font-weight: 400; font-family: 'courier new', courier, monospace;\">spinstall0.aspx<\/span><span style=\"font-weight: 400;\">\u3068\u3044\u3046\u540d\u524d\u306eWeb\u30b7\u30a7\u30eb\u3092\u914d\u4fe1\u3057\u3001\u305d\u306eSHA256\u30cf\u30c3\u30b7\u30e5\u5024\u304c<\/span><span style=\"font-weight: 400; font-family: 'courier new', courier, monospace;\">92bb4ddb98eeaf11fc15bb32e71d0a63256a0ed826a03ba293ce3a8bf057a514<\/span><span style=\"font-weight: 400;\">\u3067\u3042\u308b\u3068\u8ff0\u3079\u3066\u304a\u308a\u3001\u3053\u308c\u306f<\/span><span style=\"font-weight: 400; font-family: 'courier new', courier, monospace;\">104.238.159[.]149<\/span><span style=\"font-weight: 400;\">\u306b\u95a2\u9023\u3059\u308b\u6d3b\u52d5\u306e\u6211\u3005\u306e\u89b3\u6e2c\u7d50\u679c\u3068\u76f4\u63a5\u7684\u306b\u91cd\u8907\u3057\u307e\u3059\u3002<\/span><\/p>\n<p><span style=\"font-weight: 400;\">\u6211\u3005\u306f\u3001CL-CRI-1040\u304cStorm-2603\u3068\u91cd\u8907\u3059\u308b\u3068\u4e2d\u7a0b\u5ea6\u306e\u78ba\u4fe1\u5ea6\u3067\u8a55\u4fa1\u3057\u3066\u304a\u308a\u3001\u3053\u306e\u30af\u30e9\u30b9\u30bf\u30fc\u306b\u95a2\u3059\u308b\u3055\u3089\u306a\u308b\u6d1e\u5bdf\u3092\u5f97\u308b\u305f\u3081\u306b\u3001CL-CRI-1040\u306b\u95a2\u9023\u3059\u308b\u6d3b\u52d5\u306e\u5206\u6790\u3092\u7d99\u7d9a\u3057\u307e\u3059.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">Unit 42<\/span><span style=\"font-weight: 400;\">\u3092\u306f\u3058\u3081\u3001\u30de\u30a4\u30af\u30ed\u30bd\u30d5\u30c8\u3092\u542b\u3080\u8907\u6570\u306e\u7d44\u7e54\u304c\u3001\u3053\u308c\u3089\u306e\u8106\u5f31\u6027\u304c\u5e83\u7bc4\u56f2\u304b\u3064\u7a4d\u6975\u7684\u306b\u60aa\u7528\u3055\u308c\u3066\u3044\u308b\u3053\u3068\u3092\u78ba\u8a8d\u3057\u3066\u3044\u307e\u3059\u3002<\/span><\/p>\n<p><span style=\"font-weight: 400;\">\u9060\u9694\u6e2c\u5b9a\u306b\u3088\u308a\u3001SharePoint ToolShell \u653b\u6483\u30ad\u30e3\u30f3\u30da\u30fc\u30f3\u306f\u30012 \u3064\u306e\u660e\u78ba\u306a\u30d5\u30a7\u30fc\u30ba\u3092\u7d4c\u3066\u660e\u3089\u304b\u306b\u9032\u5316\u3057\u3066\u3044\u308b\u3053\u3068\u304c\u5224\u660e\u3057\u307e\u3057\u305f\uff1a\u00a0<\/span><\/p>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">\u30d7\u30ecPoC\u30d5\u30a7\u30fc\u30ba<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">\u5e83\u7bc4\u56f2\u306b\u53ca\u3076\u30dd\u30b9\u30c8PoC\u30d5\u30a7\u30fc\u30ba<\/span><\/li>\n<\/ul>\n<p><span style=\"font-weight: 400;\">\u30a8\u30f3\u30c9\u30dd\u30a4\u30f3\u30c8\u9060\u9694\u6e2c\u5b9a\u306b\u57fa\u3065\u304d\u3001\u7d4c\u6642\u7684\u306b\u89b3\u5bdf\u3055\u308c\u305f\u30d1\u30bf\u30fc\u30f3\u3092\u793a\u3059\u30a2\u30af\u30c6\u30a3\u30d3\u30c6\u30a3\u91cf\u8868\u73fe\u3092\u4f5c\u6210\u3057\u307e\u3057\u305f\uff08\u56f3 1\uff09\u3002<\/span><\/p>\n<figure id=\"attachment_147901\" aria-describedby=\"caption-attachment-147901\" style=\"width: 1475px\" class=\"wp-caption alignnone\"><img  class=\"wp-image-147901 size-full lozad\"  data-src=\"https:\/\/unit42.paloaltonetworks.com\/wp-content\/uploads\/2025\/07\/image5-1.png\" alt=\"\u30a2\u30af\u30c6\u30a3\u30d3\u30c6\u30a3\u30fb\u30dc\u30ea\u30e5\u30fc\u30e0\u30fb\u30aa\u30fc\u30d0\u30fc\u30fb\u30bf\u30a4\u30e0\u300d\u3068\u984c\u3055\u308c\u305f\u68d2\u30b0\u30e9\u30d5\u306f\u3001\u69d8\u3005\u306a\u65e5\u4ed8\u306b\u304a\u3051\u308b\u30a2\u30af\u30c6\u30a3\u30d3\u30c6\u30a3\u30fb\u30dc\u30ea\u30e5\u30fc\u30e0\u306e\u5909\u52d5\u3092\u793a\u3057\u3066\u3044\u308b\u3002Y\u8ef8\u306f\u6d3b\u52d5\u91cf\u3001X\u8ef8\u306f2025\u5e747\u670817\u65e5\u304b\u30892025\u5e747\u670824\u65e5\u307e\u3067\u306e\u65e5\u4ed8\u7bc4\u56f2\u3092\u793a\u3059\u3002\" width=\"1475\" height=\"783\" srcset=\"https:\/\/unit42.paloaltonetworks.com\/wp-content\/uploads\/2025\/07\/image5-1.png 1475w, https:\/\/unit42.paloaltonetworks.com\/wp-content\/uploads\/2025\/07\/image5-1-786x417.png 786w, https:\/\/unit42.paloaltonetworks.com\/wp-content\/uploads\/2025\/07\/image5-1-1319x700.png 1319w, https:\/\/unit42.paloaltonetworks.com\/wp-content\/uploads\/2025\/07\/image5-1-768x408.png 768w\" sizes=\"(max-width: 1475px) 100vw, 1475px\" \/><figcaption id=\"caption-attachment-147901\" class=\"wp-caption-text\">\u56f32. \u30a8\u30f3\u30c9\u30dd\u30a4\u30f3\u30c8\u30fb\u30c6\u30ec\u30e1\u30c8\u30ea\u30fc\u306b\u57fa\u3065\u304f\u7d4c\u6642\u7684\u306a\u6d3b\u52d5\u91cf\u3002<\/figcaption><\/figure>\n<h3><span style=\"font-weight: 400;\">\u6d3b\u52d5\u30b9\u30b1\u30b8\u30e5\u30fc\u30eb<\/span><\/h3>\n<ul>\n<li>2025\u5e745\u670817\u65e5\uff1a<a href=\"https:\/\/cybersecuritynews.com\/pwn2own-0-day-vulnerabilities\/\" target=\"_blank\" rel=\"noopener\">\u30b5\u30a4\u30d0\u30fc\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30cb\u30e5\u30fc\u30b9\u306f<\/a>\u3001Pwn2Own Berlin\u306b\u304a\u3044\u3066\u3001Viettel Cyber Security\u306eDinh Ho Anh Khoa\uff08@_l0gg\uff09\u6c0f\u304c\u3001SharePoint\u306e2\u4ef6\u306e\u8106\u5f31\u6027\u3092\u9023\u7d50\u3057\u3066\u4e0d\u6b63\u30a2\u30af\u30bb\u30b9\u3092\u5b9f\u73fe\u3057\u305f\u3068\u5831\u3058\u307e\u3057\u305f\u3002\u3053\u308c\u3089\u306f\u5f8c\u306bCVE-2025-49704\u304a\u3088\u3073CVE-2025-49706\u3068\u3057\u3066\u767b\u9332\u3055\u308c\u307e\u3057\u305f\u3002@_l0gg\u6c0f\u306f\u3053\u306e\u653b\u6483\u30c1\u30a7\u30fc\u30f3\u3092\u300cToolShell\u300d\u3068\u540d\u4ed8\u3051\u3066\u3044\u307e\u3059\u3002<\/li>\n<li>2025\u5e747\u67088\u65e5\uff1a\u30de\u30a4\u30af\u30ed\u30bd\u30d5\u30c8\u306f\u3001CVE-2025-49704\u304a\u3088\u3073CVE-2025-49706\u3092\u516c\u958b\u3057\u307e\u3057\u305f\u3002\u516c\u958b\u5f53\u6642\u3001\u3053\u308c\u3089\u306e\u8106\u5f31\u6027\u306f\u307e\u3060\u5b9f\u969b\u306b\u306f\u60aa\u7528\u3055\u308c\u3066\u3044\u306a\u3044\u3068\u5831\u544a\u3055\u308c\u3066\u3044\u307e\u3057\u305f\u3002<\/li>\n<li>2025\u5e747\u670814\u65e5\uff1aCVE\u306e\u516c\u958b\u304b\u30891\u9031\u9593\u3082\u7d4c\u305f\u306a\u3044\u3046\u3061\u306b\u3001<a href=\"https:\/\/infosec.exchange\/@codewhitesec\/114851715379861407\" target=\"_blank\" rel=\"noopener\">Code White GmbH<\/a>\u306e\u653b\u6483\u7684\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30c1\u30fc\u30e0\u304c\u3001SharePoint\u306e\u3053\u308c\u3089\u306e\u8106\u5f31\u6027\u306b\u95a2\u9023\u3059\u308b\u672a\u8a8d\u8a3c\u306e\u30a8\u30af\u30b9\u30d7\u30ed\u30a4\u30c8\u30c1\u30a7\u30fc\u30f3\u3092\u518d\u73fe\u53ef\u80fd\u3067\u3042\u308b\u3053\u3068\u3092\u5b9f\u8a3c\u3057\u307e\u3057\u305f\u3002<\/li>\n<li>2025\u5e747\u670819\u65e5\uff1a\u30de\u30a4\u30af\u30ed\u30bd\u30d5\u30c8\u306f\u3001\u65b0\u305f\u306bCVE-2025-53770\u304a\u3088\u3073CVE-2025-53771\u306b\u95a2\u3059\u308b\u60c5\u5831\u3092\u516c\u958b\u3057\u307e\u3057\u305f\u3002\u516c\u958b\u6642\u70b9\u3067\u3059\u3067\u306b\u4e21\u8106\u5f31\u6027\u306f\u60aa\u7528\u3055\u308c\u3066\u304a\u308a\u3001\u7279\u306bCVE-2025-53770\u306fCVE-2025-49706\u306e\u4e9c\u7a2e\u3067\u3042\u308b\u3068\u8aac\u660e\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/li>\n<li>2025\u5e747\u670821\u65e5\u73fe\u5728\uff1a\u8907\u6570\u306e\u6982\u5ff5\u5b9f\u8a3c\uff08PoC\uff1aProof of Concept\uff09\u304cGitHub\u4e0a\u306b\u516c\u958b\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/li>\n<\/ul>\n<p>Unit 42\u306e\u30de\u30cd\u30fc\u30b8\u30c9\u8105\u5a01\u30cf\u30f3\u30c6\u30a3\u30f3\u30b0\u30c1\u30fc\u30e0\u306f\u30012025\u5e747\u670817\u65e5\u4ee5\u964d\u30013\u7a2e\u985e\u306e\u7570\u306a\u308b\u60aa\u7528\u30a2\u30af\u30c6\u30a3\u30d3\u30c6\u30a3\u306e\u30d0\u30ea\u30a8\u30fc\u30b7\u30e7\u30f3\u3092\u78ba\u8a8d\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n<p>\u30d0\u30ea\u30a8\u30fc\u30b7\u30e7\u30f31<\/p>\n<p>\u3053\u306e\u30d0\u30ea\u30a8\u30fc\u30b7\u30e7\u30f3\u3067\u306f\u3001PowerShell\u30b3\u30de\u30f3\u30c9\u3092\u547c\u3073\u51fa\u3059\u30b3\u30de\u30f3\u30c9\u30b7\u30a7\u30eb\u7d4c\u7531\u306e\u30b3\u30de\u30f3\u30c9\u5b9f\u884c\u304c\u89b3\u6e2c\u3055\u308c\u307e\u3057\u305f\u3002\u653b\u6483\u8005\u306f\u3001\u30a8\u30f3\u30c9\u30dd\u30a4\u30f3\u30c8\u4e0a\u306e <span style=\"font-family: 'courier new', courier, monospace;\">web.config<\/span> \u30d5\u30a1\u30a4\u30eb\u3092\u9806\u306b\u51e6\u7406\u3057\u3001\u305d\u306e\u5185\u5bb9\u3092 <span style=\"font-family: 'courier new', courier, monospace;\">debug_dev.js<\/span> \u3068\u3044\u3046\u540d\u524d\u306e\u30d5\u30a1\u30a4\u30eb\u306b\u4fdd\u5b58\u3057\u3088\u3046\u3068\u3057\u3066\u3044\u307e\u3057\u305f\u3002<\/p>\n<p>\u56f33\u306b\u3001\u89b3\u6e2c\u3055\u308c\u305f\u30b3\u30de\u30f3\u30c9\u306e\u4e00\u4f8b\u3092\u793a\u3057\u307e\u3059\u3002<\/p>\n<figure id=\"attachment_147578\" aria-describedby=\"caption-attachment-147578\" style=\"width: 900px\" class=\"wp-caption alignnone\"><img  class=\"wp-image-147578 lozad\"  data-src=\"https:\/\/unit42.paloaltonetworks.com\/wp-content\/uploads\/2025\/07\/word-image-910058-147577-1.png\" alt=\"\u30d1\u30b9\u3068\u62e1\u5f35\u5b50\u3092\u542b\u3080\u30b3\u30fc\u30c9\u3092\u30c6\u30ad\u30b9\u30c8 \u30a8\u30c7\u30a3\u30bf\u30fc\u3067\u8868\u793a\u3059\u308b\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8\u3002\" width=\"900\" height=\"366\" srcset=\"https:\/\/unit42.paloaltonetworks.com\/wp-content\/uploads\/2025\/07\/word-image-910058-147577-1.png 1464w, https:\/\/unit42.paloaltonetworks.com\/wp-content\/uploads\/2025\/07\/word-image-910058-147577-1-786x320.png 786w, https:\/\/unit42.paloaltonetworks.com\/wp-content\/uploads\/2025\/07\/word-image-910058-147577-1-768x313.png 768w\" sizes=\"(max-width: 900px) 100vw, 900px\" \/><figcaption id=\"caption-attachment-147578\" class=\"wp-caption-text\">\u56f33. SharePoint\u306e\u8106\u5f31\u6027\u3092\u60aa\u7528\u3057\u305f\u653b\u6483\u3067\u89b3\u6e2c\u3055\u308c\u305f\u30b3\u30de\u30f3\u30c9\u306e\u4f8b\u3002<\/figcaption><\/figure>\n<p>\u56f33\u306b\u793a\u3059\u30b3\u30de\u30f3\u30c9\u306f\u3001\u4ee5\u4e0b\u306e\u51e6\u7406\u3092\u5b9f\u884c\u3057\u307e\u3059\uff1a<\/p>\n<ul>\n<li><span style=\"font-family: 'courier new', courier, monospace;\">web.config<\/span> \u30d5\u30a1\u30a4\u30eb\u3092\u63a2\u7d22\u3059\u308b\u305f\u3081\u306e\u30bd\u30fc\u30b9\u30c7\u30a3\u30ec\u30af\u30c8\u30ea\u3092\u6307\u5b9a<\/li>\n<li><span style=\"font-family: 'courier new', courier, monospace;\">debug_dev.js<\/span> \u3068\u3044\u3046\u7a7a\u306e\u30d5\u30a1\u30a4\u30eb\u3092\u4f5c\u6210<\/li>\n<li>\u30bd\u30fc\u30b9\u30c7\u30a3\u30ec\u30af\u30c8\u30ea\u5185\u306e <span style=\"font-family: 'courier new', courier, monospace;\">web.config<\/span> \u30d5\u30a1\u30a4\u30eb\u3092\u9806\u306b\u51e6\u7406<\/li>\n<li><span style=\"font-family: 'courier new', courier, monospace;\">web.config<\/span> \u30d5\u30a1\u30a4\u30eb\u304c\u5b58\u5728\u3059\u308b\u5834\u5408\u3001\u305d\u306e\u5185\u5bb9\u3092 <span style=\"font-family: 'courier new', courier, monospace;\">debug_dev.js<\/span> \u306b\u8ffd\u8a18<\/li>\n<\/ul>\n<p>\u30d0\u30ea\u30a8\u30fc\u30b7\u30e7\u30f32<\/p>\n<p>\u5225\u306e\u30d0\u30ea\u30a8\u30fc\u30b7\u30e7\u30f3\u3067\u306f\u3001IIS\u30d7\u30ed\u30bb\u30b9\u30ef\u30fc\u30ab\u30fc\uff08<span style=\"font-family: 'courier new', courier, monospace;\">w3wp.exe<\/span>\uff09\u304c\u30b3\u30de\u30f3\u30c9\u30b7\u30a7\u30eb\u3092\u8d77\u52d5\u3057\u3001\u4ee5\u4e0b\u306e\u56f34\u306b\u793a\u3059Base64\u30a8\u30f3\u30b3\u30fc\u30c9\u3055\u308c\u305fPowerShell\u30b3\u30de\u30f3\u30c9\u3092\u5b9f\u884c\u3059\u308b\u306e\u3092\u78ba\u8a8d\u3057\u307e\u3057\u305f\u3002<\/p>\n<figure id=\"attachment_147589\" aria-describedby=\"caption-attachment-147589\" style=\"width: 900px\" class=\"wp-caption alignnone\"><img  class=\"wp-image-147589 lozad\"  data-src=\"https:\/\/unit42.paloaltonetworks.com\/wp-content\/uploads\/2025\/07\/word-image-913358-147577-2.png\" alt=\"\u30d5\u30a1\u30a4\u30eb \u30d1\u30b9\u3068\u30b7\u30b9\u30c6\u30e0 \u30b3\u30de\u30f3\u30c9\u3092\u542b\u3080\u3001\u30a8\u30f3\u30b3\u30fc\u30c9\u304a\u3088\u3073\u30c7\u30b3\u30fc\u30c9\u3055\u308c\u305f Base64 \u6587\u5b57\u5217\u306e\u884c\u3092\u793a\u3059\u30b3\u30f3\u30d4\u30e5\u30fc\u30bf \u30b3\u30fc\u30c9\u306e\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8\u3002\" width=\"900\" height=\"511\" srcset=\"https:\/\/unit42.paloaltonetworks.com\/wp-content\/uploads\/2025\/07\/word-image-913358-147577-2.png 1480w, https:\/\/unit42.paloaltonetworks.com\/wp-content\/uploads\/2025\/07\/word-image-913358-147577-2-775x440.png 775w, https:\/\/unit42.paloaltonetworks.com\/wp-content\/uploads\/2025\/07\/word-image-913358-147577-2-1233x700.png 1233w, https:\/\/unit42.paloaltonetworks.com\/wp-content\/uploads\/2025\/07\/word-image-913358-147577-2-768x436.png 768w\" sizes=\"(max-width: 900px) 100vw, 900px\" \/><figcaption id=\"caption-attachment-147589\" class=\"wp-caption-text\">\u56f34. \u3053\u306e\u30d0\u30ea\u30a8\u30fc\u30b7\u30e7\u30f3\u3067\u89b3\u6e2c\u3055\u308c\u305fBase64\u30a8\u30f3\u30b3\u30fc\u30c9\u3055\u308c\u305fPowerShell\u30b3\u30de\u30f3\u30c9<\/figcaption><\/figure>\n<p>\u56f34\u306e\u30b3\u30de\u30f3\u30c9\u306f\u3001<span style=\"font-family: 'courier new', courier, monospace;\">C:\\PROGRA~1\\COMMON~1\\MICROS~1\\WEBSER~1\\16\\TEMPLATE\\LAYOUTS\\spinstall0.aspx<\/span> \u306b\u30d5\u30a1\u30a4\u30eb\u3092\u4f5c\u6210\u3057\u3001\u5909\u6570 <span style=\"font-family: 'courier new', courier, monospace;\">$base64string<\/span> \u306b\u683c\u7d0d\u3055\u308c\u305fBase64\u6587\u5b57\u5217\u3092\u30c7\u30b3\u30fc\u30c9\u3057\u3066\u305d\u306e\u30d5\u30a1\u30a4\u30eb\u306b\u66f8\u304d\u8fbc\u307f\u307e\u3059\u3002<span style=\"font-family: 'courier new', courier, monospace;\">spinstall0.aspx<\/span> \u306fWeb\u30b7\u30a7\u30eb\u3068\u3057\u3066\u6a5f\u80fd\u3057\u3001ViewState\u306e\u6697\u53f7\u5316\u30ad\u30fc\u3092\u507d\u9020\u3059\u308b\u305f\u3081\u306b\u5fc5\u8981\u306a <span style=\"font-family: 'courier new', courier, monospace;\">ValidationKeys<\/span> \u3084 <span style=\"font-family: 'courier new', courier, monospace;\">DecryptionKeys<\/span>\u3001\u304a\u3088\u3073\u30b5\u30fc\u30d0\u30fc\u306e <span style=\"font-family: 'courier new', courier, monospace;\">CompatabilityMode<\/span> \u3092\u53d6\u5f97\u3059\u308b\u8907\u6570\u306e\u95a2\u6570\u3092\u5b9f\u884c\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/p>\n<p>\u56f35\u306f\u3001\u56f34\u306e\u30b3\u30de\u30f3\u30c9\u306b\u3088\u3063\u3066\u4f5c\u6210\u3055\u308c\u305f <span style=\"font-family: 'courier new', courier, monospace;\">spinstall0.aspx<\/span> \u30d5\u30a1\u30a4\u30eb\u306e\u5185\u5bb9\u3092\u793a\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n<figure id=\"attachment_147600\" aria-describedby=\"caption-attachment-147600\" style=\"width: 800px\" class=\"wp-caption alignnone\"><img  class=\"wp-image-147600 lozad\"  data-src=\"https:\/\/unit42.paloaltonetworks.com\/wp-content\/uploads\/2025\/07\/word-image-916199-147577-3.png\" alt=\"\u540d\u524d\u7a7a\u9593\u3092\u53c2\u7167\u3059\u308b\u30b9\u30af\u30ea\u30d7\u30c8\u3092\u542b\u3080\u30b3\u30fc\u30c9\u3092\u8868\u793a\u3059\u308b\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8\u3002\" width=\"800\" height=\"421\" srcset=\"https:\/\/unit42.paloaltonetworks.com\/wp-content\/uploads\/2025\/07\/word-image-916199-147577-3.png 1492w, https:\/\/unit42.paloaltonetworks.com\/wp-content\/uploads\/2025\/07\/word-image-916199-147577-3-786x414.png 786w, https:\/\/unit42.paloaltonetworks.com\/wp-content\/uploads\/2025\/07\/word-image-916199-147577-3-1329x700.png 1329w, https:\/\/unit42.paloaltonetworks.com\/wp-content\/uploads\/2025\/07\/word-image-916199-147577-3-768x405.png 768w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><figcaption id=\"caption-attachment-147600\" class=\"wp-caption-text\">\u56f35.<span style=\"font-family: 'courier new', courier, monospace;\">spinstall0.aspx<\/span>\u306e\u5185\u5bb9 \u3002<\/figcaption><\/figure>\n<h3>\u30d0\u30ea\u30a8\u30fc\u30b7\u30e7\u30f3\uff13:<\/h3>\n<p>\u3053\u306e\u30f4\u30a1\u30ea\u30a8\u30fc\u30b7\u30e7\u30f3\u306f\u30f4\u30a1\u30ea\u30a8\u30fc\u30b7\u30e7\u30f32\u3068\u307b\u307c\u540c\u3058\u3060\u304c\u3001\u82e5\u5e72\u306e\u9055\u3044\u304c\u3042\u308a\u307e\u3059\uff1a<\/p>\n<ul>\n<li><span style=\"font-family: 'courier new', courier, monospace;\">spinstall0.aspx<\/span>\u30d5\u30a1\u30a4\u30eb\u3092\u4ee5\u4e0b\u306e\u30d1\u30b9\u306b\u66f8\u304d\u8fbc\u307f\u307e\u3059\uff1a<span style=\"font-family: 'courier new', courier, monospace;\">C:\u00a5PROGRA~1COMMON~1MICROS~1WEBSER~115\u00a5TEMPLATE\u00a5LAYOUTS\u00a5spinstall0.aspx<\/span>\n<ul>\n<li>\u305d\u306e\u9055\u3044\u306f\u300115\u306816\u306e\u30c7\u30a3\u30ec\u30af\u30c8\u30ea\u3067\u3059\u3002<\/li>\n<\/ul>\n<\/li>\n<li>\u5909\u6570\u540d\u306e1\u6587\u5b57\u3078\u306e\u5909\u66f4<\/li>\n<li>\u6700\u5f8c\u306b<span style=\"font-family: 'courier new', courier, monospace;\">sleep<\/span>\u95a2\u6570\u3092\u547c\u3073\u51fa\u3059<\/li>\n<\/ul>\n<p>\u4e0b\u306e\u56f36\u306f\u3001\u3053\u306e\u30d0\u30ea\u30a8\u30fc\u30b7\u30e7\u30f3\u306e\u4e00\u4f8b\u3092\u793a\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n<figure id=\"attachment_147611\" aria-describedby=\"caption-attachment-147611\" style=\"width: 800px\" class=\"wp-caption alignnone\"><img  class=\"wp-image-147611 lozad\"  data-src=\"https:\/\/unit42.paloaltonetworks.com\/wp-content\/uploads\/2025\/07\/word-image-918939-147577-4.png\" alt=\"\u30d7\u30ed\u30b0\u30e9\u30df\u30f3\u30b0 \u30b3\u30fc\u30c9\u306e\u30d6\u30ed\u30c3\u30af\u3092\u8868\u793a\u3059\u308b\u30b3\u30f3\u30d4\u30e5\u30fc\u30bf\u30fc\u753b\u9762\u306e\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8\u3002\" width=\"800\" height=\"474\" srcset=\"https:\/\/unit42.paloaltonetworks.com\/wp-content\/uploads\/2025\/07\/word-image-918939-147577-4.png 1496w, https:\/\/unit42.paloaltonetworks.com\/wp-content\/uploads\/2025\/07\/word-image-918939-147577-4-743x440.png 743w, https:\/\/unit42.paloaltonetworks.com\/wp-content\/uploads\/2025\/07\/word-image-918939-147577-4-1182x700.png 1182w, https:\/\/unit42.paloaltonetworks.com\/wp-content\/uploads\/2025\/07\/word-image-918939-147577-4-768x455.png 768w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><figcaption id=\"caption-attachment-147611\" class=\"wp-caption-text\">\u56f36.\u643e\u53d6\u6d3b\u52d5\u306e\u30d0\u30ea\u30a8\u30fc\u30b7\u30e7\u30f33\u3002<\/figcaption><\/figure>\n<h2><a id=\"post-147577-_heading=h.hhn229qnw1qr\"><\/a>\u4e2d\u9593\u30ac\u30a4\u30c0\u30f3\u30b9<\/h2>\n<p>\u30d1\u30ed\u30a2\u30eb\u30c8\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30b9\u304a\u3088\u3073Unit 42\u306f\u3001Microsoft Security Response Center\uff08MSRC\uff09\u3068\u7dca\u5bc6\u306b\u9023\u643a\u3057\u3001\u4ee5\u4e0b\u306e\u91cd\u8981\u306a\u5bfe\u7b56\u3092\u63a8\u5968\u3057\u3066\u3044\u307e\u3059\uff1a<\/p>\n<ul>\n<li><strong>\u8105\u5a01\u306e\u5c01\u3058\u8fbc\u3081<\/strong>\uff1a\u8106\u5f31\u6027\u306e\u3042\u308b\u30aa\u30f3\u30d7\u30ec\u30df\u30b9\u306eSharePoint\u30b5\u30fc\u30d0\u30fc\u306f\u3001\u5b8c\u5168\u306b\u4fdd\u8b77\u30fb\u4fee\u5fa9\u3055\u308c\u308b\u307e\u3067\u3001\u901f\u3084\u304b\u306b\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8\u304b\u3089\u5207\u308a\u96e2\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/li>\n<li><strong>\u30d1\u30c3\u30c1\u306e\u9069\u7528\u3068\u5f37\u5316<\/strong>\uff1a\u30de\u30a4\u30af\u30ed\u30bd\u30d5\u30c8\u304c\u63d0\u4f9b\u3059\u308b\u3059\u3079\u3066\u306e\u95a2\u9023\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30d1\u30c3\u30c1\u3092\u9069\u7528\u3057\u3066\u304f\u3060\u3055\u3044\u3002\u7279\u306b\u3001\u6697\u53f7\u9375\u306a\u3069\u306e\u6a5f\u5bc6\u60c5\u5831\u306e\u30ed\u30fc\u30c6\u30fc\u30b7\u30e7\u30f3\u3068\u3001\u95a2\u9023\u3059\u308b\u8a8d\u8a3c\u60c5\u5831\u306e\u30ea\u30bb\u30c3\u30c8\u304c\u4e0d\u53ef\u6b20\u3067\u3059\u3002<\/li>\n<li><strong>\u5c02\u9580\u7684\u306a\u30a4\u30f3\u30b7\u30c7\u30f3\u30c8\u5bfe\u5fdc\u306e\u5b9f\u65bd<\/strong>\uff1a\u4e0d\u5341\u5206\u306a\u5bfe\u5fdc\u3084\u8aa4\u3063\u305f\u5b89\u5fc3\u611f\u306f\u3001\u9577\u671f\u7684\u306a\u88ab\u5bb3\u306e\u539f\u56e0\u3068\u306a\u308a\u307e\u3059\u3002\u4fb5\u5bb3\u3092\u53d7\u3051\u305f\u53ef\u80fd\u6027\u306e\u3042\u308b\u7d44\u7e54\u306b\u5bfe\u3057\u3066\u306f\u3001\u78ba\u7acb\u3055\u308c\u305f\u30d0\u30c3\u30af\u30c9\u30a2\u306e\u691c\u51fa\u3084\u3001\u74b0\u5883\u304b\u3089\u306e\u8105\u5a01\u306e\u5b8c\u5168\u6392\u9664\u3092\u76ee\u7684\u3068\u3057\u305f\u3001\u5c02\u9580\u30c1\u30fc\u30e0\u306b\u3088\u308b\u5305\u62ec\u7684\u306a\u4fb5\u5bb3\u8abf\u67fb\u3068\u5bfe\u5fdc\u3092\u5f37\u304f\u63a8\u5968\u3057\u307e\u3059\u3002<\/li>\n<\/ul>\n<p>\u307e\u305f\u3001\u30d1\u30ed\u30a2\u30eb\u30c8\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30b9\u306f\u3001\u4ee5\u4e0b\u306eCVE\u306b\u95a2\u3059\u308b\u30de\u30a4\u30af\u30ed\u30bd\u30d5\u30c8\u306e\u30d1\u30c3\u30c1\u9069\u7528\u304a\u3088\u3073\u7de9\u548c\u30ac\u30a4\u30c0\u30f3\u30b9\u306b\u5f93\u3046\u3053\u3068\u3092\u63a8\u5968\u3057\u3066\u3044\u307e\u3059\uff1a<\/p>\n<ul>\n<li><a href=\"https:\/\/msrc.microsoft.com\/update-guide\/vulnerability\/CVE-2025-49704\" target=\"_blank\" rel=\"noopener\">CVE-2025-49704<\/a><\/li>\n<li><a href=\"https:\/\/msrc.microsoft.com\/update-guide\/vulnerability\/CVE-2025-49706\" target=\"_blank\" rel=\"noopener\">CVE-2025-49706<\/a><\/li>\n<li><a href=\"https:\/\/msrc.microsoft.com\/update-guide\/vulnerability\/CVE-2025-53770\" target=\"_blank\" rel=\"noopener\">CVE-2025-53770<\/a><\/li>\n<li><a href=\"https:\/\/msrc.microsoft.com\/update-guide\/vulnerability\/CVE-2025-53771\" target=\"_blank\" rel=\"noopener\">CVE-2025-53771<\/a><\/li>\n<\/ul>\n<p><a href=\"https:\/\/msrc.microsoft.com\/blog\/2025\/07\/customer-guidance-for-sharepoint-vulnerability-cve-2025-53770\/\" target=\"_blank\" rel=\"noopener\">CVE-2025-53770\u304a\u3088\u3073CVE-2025-53771<\/a>\u306b\u3064\u3044\u3066\u306f\u3001\u30de\u30a4\u30af\u30ed\u30bd\u30d5\u30c8\u304c\u8ffd\u52a0\u30ac\u30a4\u30c0\u30f3\u30b9\u3092\u516c\u958b\u3057\u3066\u3044\u307e\u3059\u3002\u30de\u30a4\u30af\u30ed\u30bd\u30d5\u30c8\u306b\u3088\u308c\u3070\u3001CVE-2025-53770\u306b\u5bfe\u3059\u308b\u66f4\u65b0\u30d7\u30ed\u30b0\u30e9\u30e0\u306f\u3001CVE-2025-49704\u306b\u5bfe\u3059\u308b\u3082\u306e\u3088\u308a\u3082\u5f37\u529b\u306a\u4fdd\u8b77\u3092\u63d0\u4f9b\u3057\u3066\u304a\u308a\u3001CVE-2025-53771\u306b\u5bfe\u3059\u308b\u66f4\u65b0\u30d7\u30ed\u30b0\u30e9\u30e0\u306b\u3064\u3044\u3066\u3082\u3001CVE-2025-49706\u306b\u5bfe\u3059\u308b\u3082\u306e\u3088\u308a\u9ad8\u3044\u9632\u5fa1\u6027\u80fd\u304c\u3042\u308b\u3068\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n<p><b>2025\u5e747\u670825\u65e5\u66f4\u65b0<\/b><span style=\"font-weight: 400;\">\uff1a <a href=\"https:\/\/www.microsoft.com\/en-us\/security\/blog\/2025\/07\/22\/disrupting-active-exploitation-of-on-premises-sharepoint-vulnerabilities\/\" target=\"_blank\" rel=\"noopener\">\u30de\u30a4\u30af\u30ed\u30bd\u30d5\u30c8\u793e\u3067\u306f<\/a>\u3001\u30de\u30b7\u30f3\u30ad\u30fc\u306e\u30ed\u30fc\u30c6\u30fc\u30b7\u30e7\u30f3\u306b\u3064\u3044\u3066\u4ee5\u4e0b\u306e\u3053\u3068\u3092\u63a8\u5968\u3057\u3066\u3044\u307e\u3059\u3002<\/span><\/p>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Microsoft\u306e\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u66f4\u65b0\u30d7\u30ed\u30b0\u30e9\u30e0\u3092\u9069\u7528\u3059\u308b<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">ASP.NET\u30de\u30b7\u30f3\u30ad\u30fc\u3092\u518d\u5ea6\u30ed\u30fc\u30c6\u30fc\u30b7\u30e7\u30f3\u3059\u308b<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">IIS Web\u30b5\u30fc\u30d0\u30fc\u3092\u518d\u8d77\u52d5\u3059\u308b<\/span><\/li>\n<\/ul>\n<h2>Unit 42 \u30de\u30cd\u30fc\u30b8\u30c9\u8105\u5a01\u30cf\u30f3\u30c6\u30a3\u30f3\u30b0\u30b5\u30fc\u30d3\u30b9<\/h2>\n<p>Unit 42\u306e\u30de\u30cd\u30fc\u30b8\u30c9\u8105\u5a01\u30cf\u30f3\u30c6\u30a3\u30f3\u30b0\u30c1\u30fc\u30e0\u306f\u3001Cortex XDR\u3068\u4ee5\u4e0b\u306eXQL\u30af\u30a8\u30ea\u3092\u6d3b\u7528\u3057\u3066\u3001\u3053\u308c\u3089\u306e\u8106\u5f31\u6027\u3092\u60aa\u7528\u3059\u308b\u8a66\u307f\u3092\u9867\u5ba2\u5168\u4f53\u3067\u7d99\u7d9a\u7684\u306b\u76e3\u8996\u3057\u3066\u3044\u307e\u3059\u3002Cortex XDR\u3092\u3054\u5229\u7528\u306e\u304a\u5ba2\u69d8\u3082\u3001\u540c\u3058XQL\u30af\u30a8\u30ea\u3092\u7528\u3044\u3066\u3001\u60aa\u7528\u306e\u5146\u5019\u3092\u81ea\u3089\u691c\u7d22\u3059\u308b\u3053\u3068\u304c\u53ef\u80fd\u3067\u3059\u3002<\/p>\n<pre class=\"lang:default decode:true\">\/\/ Note: This query will only work on agents 8.7 or higher\r\n\/\/ Description: This query leverages DotNet telemetry to identify references to ToolPane.exe, and extracts fields to provide additional context.\r\ndataset = xdr_data\r\n| fields _time, agent_hostname, actor_effective_username, actor_process_image_name, actor_process_image_path, actor_process_command_line, dynamic_event_string_map, event_thread_context, event_type\r\n| filter event_type = ENUM.DOT_NET and actor_process_image_name = \"w3wp.exe\" and event_thread_context contains \"ToolPane.aspx\"\r\n\r\n\/\/ Extract the IIS application pool name from command line\r\n| alter IIS_appName = arrayindex(regextract(actor_process_command_line, \"\\-ap\\s+\\\"([^\\\"]+)\\\"\"), 0)\r\n\r\n\/\/ Extract fields from the dynamic_string_string_map:\r\n\/\/ EventSrcIP - Logged IP address by the IIS server\r\n\/\/ RequestURI - The requested URL by the threat actor\r\n\/\/ Payload - time he decoded .NET payload from exploitation\r\n\/\/ Headers - HTTP request headers\r\n| alter EventSrcIP = trim(json_extract(dynamic_event_string_map, \"$.27\"), \"\\\"\"),\r\n        RequestURI = trim(json_extract(dynamic_event_string_map, \"$.26\"), \"\\\"\"),\r\n        Payload = trim(json_extract(dynamic_event_string_map, \"$.30\"), \"\\\"\"),\r\n        Headers = trim(json_extract(dynamic_event_string_map, \"$.32\"), \"\\\"\")\r\n\r\n\/\/ Extract the X-Forwarded-For headers from the Headers field in an attempt to identify the source of exploitation\r\n| alter x_forwarded_for_header = regextract(lowercase(Headers), \"\\|(?:client-ip|x-forwarded-for)\\:((?:25[0-5]|2[0-4][0-9]|1[0-9][0-9]|[1-9][0-9]|[1-9])(?:\\.(?:25[0-5]|2[0-4][0-9]|1[0-9][0-9]|[1-9][0-9]|[0-9])){3})\\|\")\r\n\r\n| fields _time, agent_hostname, actor_effective_username, actor_process_image_path, actor_process_command_line, IIS_appName, dynamic_event_string_map, event_thread_context, EventSrcIP, x_forwarded_for_header, RequestURI, Payload, Headers\r\n<\/pre>\n<pre class=\"lang:default decode:true\">\/\/ Description: This query identifies specific files being written to the observed file paths during exploitation. This query may identify false-positive, legitimate files.\r\ndataset = xdr_data \r\n| fields _time, agent_hostname, causality_actor_process_image_name, causality_actor_process_command_line, actor_process_image_name, actor_process_command_line, action_file_name, action_file_path, action_file_extension, action_file_sha256, event_type, event_sub_type \r\n| filter event_type = ENUM.FILE and event_sub_type in (ENUM.FILE_WRITE, ENUM.FILE_CREATE_NEW) and lowercase(action_file_path) ~= \"web server extensions\\\\1[5-6]\\\\template\\\\layouts\" and lowercase(action_file_extension) in (\"asp\", \"aspx\", \"js\", \"txt\", \"css\")\r\n| filter lowercase(actor_process_image_name) in (\"powershell.exe\", \"cmd.exe\", \"w3wp.exe\")\r\n| comp values(action_file_name) as action_file_name, values(action_file_path) as action_file_path, values(actor_process_command_line) as actor_process_command_line by agent_hostname, actor_process_image_name addrawdata = true\r\n<\/pre>\n<pre class=\"lang:default decode:true\">\/\/ Description: This query identifies the IIS Process Worker, w3wp invoking a command shell which executes a base64 encodedPowerShell command. This is not specific to the CVE, and may catch potential other post-exploitation activity.\r\ndataset = xdr_data \r\n| fields _time, agent_hostname, causality_actor_process_image_name, actor_process_image_name, actor_process_command_line, action_process_image_name, action_process_image_command_line , event_type, event_sub_type \r\n| filter event_type = ENUM.PROCESS and event_sub_type = ENUM.PROCESS_START and lowercase(causality_actor_process_image_name) = \"w3wp.exe\" and lowercase(actor_process_image_name) = \"cmd.exe\" and lowercase(action_process_image_name) = \"powershell.exe\" and action_process_image_command_line  ~= \"(?:[A-Za-z0-9+\\\/]{4})*(?:[A-Za-z0-9+\\\/]{4}|[A-Za-z0-9+\\\/]{3}=|[A-Za-z0-9+\\\/]{2}={2})\"\r\n<\/pre>\n<h2><a id=\"post-147577-_heading=h.317o7158lnef\"><\/a>\u7d50\u8ad6<\/h2>\n<p>\u30d1\u30ed\u30a2\u30eb\u30c8\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30b9\u3067\u306f\u3001\u3053\u306e\u30a8\u30af\u30b9\u30d7\u30ed\u30a4\u30c8\u306b\u3088\u308b\u60aa\u7528\u306e\u5b9f\u614b\u3068\u3001\u3053\u306e\u30a8\u30af\u30b9\u30d7\u30ed\u30a4\u30c8\u306e\u624b\u8efd\u3055\u3068\u6709\u52b9\u6027\u306b\u57fa\u3065\u3044\u3066\u3001\u30de\u30a4\u30af\u30ed\u30bd\u30d5\u30c8\u793e\u306e\u30ac\u30a4\u30c0\u30f3\u30b9\u306b\u5f93\u3063\u3066\u7d44\u7e54\u3092\u4fdd\u8b77\u3059\u308b\u3053\u3068\u3092\u5f37\u304f\u63a8\u5968\u3057\u3066\u3044\u307e\u3059\u3002\u30d1\u30ed\u30a2\u30eb\u30c8\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30b9\u3068Unit 42\u306f\u3001\u6700\u65b0\u60c5\u5831\u3092\u5165\u624b\u3059\u308b\u305f\u3081\u306b\u3001\u5f15\u304d\u7d9a\u304d\u72b6\u6cc1\u3092\u76e3\u8996\u3057\u3066\u3044\u304d\u307e\u3059\u3002<\/p>\n<p>\u30d1\u30ed\u30a2\u30eb\u30c8\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30b9\u306f\u3001\u672c\u8abf\u67fb\u7d50\u679c\u3092\u30b5\u30a4\u30d0\u30fc\u8105\u5a01\u30a2\u30e9\u30a4\u30a2\u30f3\u30b9(CTA)\u306e\u30e1\u30f3\u30d0\u30fc\u3068\u5171\u6709\u3057\u3066\u3044\u307e\u3059\u3002CTA\u306e\u4f1a\u54e1\u306f\u3001\u3053\u306e\u60c5\u5831\u3092\u5229\u7528\u3057\u3066\u3001\u305d\u306e\u9867\u5ba2\u306b\u5bfe\u3057\u3066\u8fc5\u901f\u306b\u4fdd\u8b77\u3092\u63d0\u4f9b\u3057\u3001\u60aa\u610f\u306e\u3042\u308b\u30b5\u30a4\u30d0\u30fc \u30a2\u30af\u30bf\u30fc\u3092\u7d44\u7e54\u7684\u306b\u59a8\u5bb3\u3057\u3066\u3044\u307e\u3059\u3002<a href=\"https:\/\/www.cyberthreatalliance.org\/\" target=\"_blank\" rel=\"noopener\">\u30b5\u30a4\u30d0\u30fc\u8105\u5a01\u30a2\u30e9\u30a4\u30a2\u30f3\u30b9<\/a>\u306b\u3064\u3044\u3066\u8a73\u7d30\u3092\u30ea\u30f3\u30af\u3088\u308a\u3054\u78ba\u8a8d\u3044\u305f\u3060\u3051\u307e\u3059\u3002<\/p>\n<p>\u30d1\u30ed\u30a2\u30eb\u30c8\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30b9\u306e\u304a\u5ba2\u69d8\u306f\u3001\u4ee5\u4e0b\u306e\u3088\u3046\u306a\u5f53\u793e\u88fd\u54c1\u306b\u3088\u3063\u3066\u3088\u308a\u5b89\u5168\u306b\u4fdd\u8b77\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u65b0\u305f\u306a\u95a2\u9023\u60c5\u5831\u304c\u660e\u3089\u304b\u306b\u306a\u308a\u6b21\u7b2c\u3001\u672c\u8105\u5a01\u60c5\u5831\u306f\u66f4\u65b0\u3055\u308c\u307e\u3059\u3002<\/p>\n<h2><a id=\"post-147577-_heading=h.qjt047yzq8sh\"><\/a>Microsoft SharePoint\u306e\u8106\u5f31\u6027\u3092\u60aa\u7528\u3059\u308b\u653b\u6483\u306b\u5bfe\u3059\u308b\u30d1\u30ed\u30a2\u30eb\u30c8\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30b9\u88fd\u54c1\u306e\u5bfe\u7b56<\/h2>\n<p>\u30d1\u30ed\u30a2\u30eb\u30c8\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30b9\u306e\u304a\u5ba2\u69d8\u306f\u3001\u5404\u7a2e\u88fd\u54c1\u306e\u4fdd\u8b77\u6a5f\u80fd\u3084\u30a2\u30c3\u30d7\u30c7\u30fc\u30c8\u3092\u6d3b\u7528\u3059\u308b\u3053\u3068\u3067\u3001\u4eca\u56de\u306e\u8105\u5a01\u306b\u95a2\u9023\u3059\u308b\u653b\u6483\u306e\u7279\u5b9a\u3068\u9632\u5fa1\u3092\u884c\u3046\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/p>\n<p>\u3082\u3057\u3001\u4fb5\u5bb3\u306e\u53ef\u80fd\u6027\u304c\u3042\u308b\u5834\u5408\u3084\u7dca\u6025\u306e\u5bfe\u5fdc\u304c\u5fc5\u8981\u306a\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>\u307e\u3067\u3054\u9023\u7d61\u304f\u3060\u3055\u3044\uff1a<\/p>\n<ul>\n<li>\u5317\u7c73\uff08\u30d5\u30ea\u30fc\u30c0\u30a4\u30e4\u30eb\uff09\uff1a+1 (866) 486-4842\uff08866.4.UNIT42\uff09<\/li>\n<li>\u30a4\u30ae\u30ea\u30b9\uff1a+44.20.3743.3660<\/li>\n<li>\u30e8\u30fc\u30ed\u30c3\u30d1\u30fb\u4e2d\u6771\uff1a+31.20.299.3130<\/li>\n<li>\u30a2\u30b8\u30a2\uff1a+65.6983.8730<\/li>\n<li>\u65e5\u672c\uff1a+81.50.1790.0200<\/li>\n<li>\u30aa\u30fc\u30b9\u30c8\u30e9\u30ea\u30a2\uff1a+61.2.4062.7950<\/li>\n<li>\u30a4\u30f3\u30c9\uff1a00080005045107<\/li>\n<\/ul>\n<h3>\u9ad8\u5ea6\u306a\u8105\u5a01\u9632\u5fa1\u6a5f\u80fd\u3092\u5099\u3048\u305f\u6b21\u4e16\u4ee3\u30d5\u30a1\u30a4\u30a2\u30a6\u30a9\u30fc\u30eb<\/h3>\n<p><a href=\"https:\/\/docs.paloaltonetworks.com\/advanced-threat-prevention\/administration\" target=\"_blank\" rel=\"noopener\"><span style=\"font-weight: 400;\">Advanced Threat Prevention<\/span><\/a><span style=\"font-weight: 400;\">\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3 \u30b5\u30d6\u30b9\u30af\u30ea\u30d7\u30b7\u30e7\u30f3\u3092\u5099\u3048\u305f<\/span><a href=\"https:\/\/docs.paloaltonetworks.com\/ngfw\" target=\"_blank\" rel=\"noopener\"><span style=\"font-weight: 400;\">\u6b21\u4e16\u4ee3\u30d5\u30a1\u30a4\u30a2\u30a6\u30a9\u30fc\u30eb<\/span><\/a><a href=\"https:\/\/translate.google.com\/website?sl=en&amp;tl=ja&amp;hl=en&amp;client=webapp&amp;u=https:\/\/docs.paloaltonetworks.com\/ngfw\"><span style=\"font-weight: 400;\">\u306f\u3001<\/span><\/a><span style=\"font-weight: 400;\">\u6b21\u306e\u8105\u5a01\u9632\u6b62\u30b7\u30b0\u30cd\u30c1\u30e3\u3092\u901a\u3058\u3066 CVE-2025-49704\u3001CVE-2025-49706\u3001\u304a\u3088\u3073 CVE-2025-53771 \u306e\u60aa\u7528<\/span><span style=\"font-weight: 400;\">\u3092<\/span><span style=\"font-weight: 400;\">\u30d6\u30ed\u30c3\u30af\u3059\u308b\u306e\u306b\u5f79\u7acb\u3061\u307e\u3059: <a href=\"https:\/\/threatvault.paloaltonetworks.com\/?query=96481\" target=\"_blank\" rel=\"noopener\">96481<\/a>, <a href=\"https:\/\/threatvault.paloaltonetworks.com\/?query=96436\" target=\"_blank\" rel=\"noopener\">96436, <\/a><a href=\"https:\/\/threatvault.paloaltonetworks.com\/?query=96496\" target=\"_blank\" rel=\"noopener\">96496<\/a>.<\/span><\/p>\n<h3>\u6b21\u4e16\u4ee3\u30d5\u30a1\u30a4\u30a2\u30a6\u30a9\u30fc\u30eb\u5411\u3051\u30af\u30e9\u30a6\u30c9\u914d\u4fe1\u578b\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30b5\u30fc\u30d3\u30b9<\/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\"><span style=\"font-weight: 400;\">\u9ad8\u5ea6\u306a URL \u30d5\u30a3\u30eb\u30bf\u30ea\u30f3\u30b0<\/span><\/a><span style=\"font-weight: 400;\">\u3068<\/span><span style=\"font-weight: 400;\">\u9ad8\u5ea6\u306a <\/span><a href=\"https:\/\/docs.paloaltonetworks.com\/dns-security\" target=\"_blank\" rel=\"noopener\"><span style=\"font-weight: 400;\">DNS \u30bb\u30ad\u30e5\u30ea\u30c6\u30a3<\/span><\/a><a href=\"https:\/\/translate.google.com\/website?sl=en&amp;tl=ja&amp;hl=en&amp;client=webapp&amp;u=https:\/\/docs.paloaltonetworks.com\/dns-security\"><span style=\"font-weight: 400;\">\u306f\u3001<\/span><\/a><span style=\"font-weight: 400;\">\u3053\u306e\u30a2\u30af\u30c6\u30a3\u30d3\u30c6\u30a3\u306b\u95a2\u9023\u4ed8\u3051\u3089\u308c\u3066\u3044\u308b\u65e2\u77e5\u306e IP \u30a2\u30c9\u30ec\u30b9\u3092\u60aa\u610f\u306e\u3042\u308b\u3082\u306e\u3068\u3057\u3066\u8b58\u5225\u3057\u307e\u3059\u3002<\/span><\/p>\n<h3><b>Cortex<\/b><\/h3>\n<p><a href=\"https:\/\/translate.google.com\/website?sl=en&amp;tl=ja&amp;hl=en&amp;client=webapp&amp;u=https:\/\/xsoar.pan.dev\/docs\/reference\/playbooks\/cve-2025-49704-and-cve-2025-49706-and-cve-2025-53770-and-cve-2025-53771---microsoft-share-point-tool-shell-vulnerability-chain\" target=\"_blank\" rel=\"noopener\"><span style=\"font-weight: 400;\">Cortex \u306f\u3001Cortex Response and Remediation Pack<\/span><\/a><span style=\"font-weight: 400;\">\u306e\u4e00\u90e8\u3068\u3057\u3066\u30d7\u30ec\u30a4\u30d6\u30c3\u30af\u3092\u30ea\u30ea\u30fc\u30b9\u3057\u307e\u3057\u305f\u3002<\/span><\/p>\n<p><span style=\"font-weight: 400;\">SharePoint\u306e\u300cToolShell\u300d\u30a2\u30e9\u30fc\u30c8\u307e\u305f\u306f\u624b\u52d5\u30ad\u30c3\u30af\u30aa\u30d5\u306b\u3088\u3063\u3066\u30c8\u30ea\u30ac\u30fc\u3055\u308c\u308b\u3053\u306e\u30d7\u30ec\u30a4\u30d6\u30c3\u30af\u306f\u3001\u307e\u305a\u8efd\u91cf\u306aXQL\u30af\u30a8\u30ea\u3092\u4f7f\u7528\u3057\u3066\u3059\u3079\u3066\u306eSharePoint\u30db\u30b9\u30c8\u306e\u30d5\u30a3\u30f3\u30ac\u30fc\u30d7\u30ea\u30f3\u30c8\u3092\u53d6\u5f97\u3057\u307e\u3059\u3002\u305d\u306e\u5f8c\u3001\u4ee5\u4e0b\u306e\u9805\u76ee\u3092\u4e26\u884c\u3057\u3066\u63a2\u7d22\u3057\u307e\u3059\u3002<\/span><\/p>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">\u30c7\u30a3\u30b9\u30af\u4e0a\u306b\u65b0\u3057\u304f\u66f8\u304d\u8fbc\u307e\u308c\u305f\u30a6\u30a7\u30d6\u30b7\u30a7\u30eb<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">CVE \u30a8\u30af\u30b9\u30d7\u30ed\u30a4\u30c8\u3068 Web \u30b7\u30a7\u30eb \u30a2\u30af\u30bb\u30b9\u306e\u30c8\u30e9\u30d5\u30a3\u30c3\u30af \u30ed\u30b0<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">\u653b\u6483\u8005\u306eIP\u3068\u30da\u30a4\u30ed\u30fc\u30c9\u3092\u53d6\u5f97\u3059\u308b\u305f\u3081\u306e.NET\u30c6\u30ec\u30e1\u30c8\u30ea<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Unit 42\u306e\u6307\u6a19\u3068\u30ed\u30fc\u30ab\u30eb\u306b\u62bd\u51fa\u3055\u308c\u305f\u30c7\u30fc\u30bf\u3092\u7d71\u5408\u3059\u308bIoC<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">\u643e\u53d6\u524d\u5f8c\u306e\u884c\u52d5<\/span><\/li>\n<\/ul>\n<p><span style=\"font-weight: 400;\">\u78ba\u8a8d\u3055\u308c\u305f\u30a4\u30f3\u30b8\u30b1\u30fc\u30bf\u30fc\u306f\u3059\u3079\u3066\u81ea\u52d5\u7684\u306b\u30d6\u30ed\u30c3\u30af\u3055\u308c\u307e\u3059\u3002<\/span><\/p>\n<p><span style=\"font-weight: 400;\">\u3053\u306e\u5b9f\u884c\u306f\u3001\u30de\u30b7\u30f3 \u30ad\u30fc\u306e\u30ed\u30fc\u30c6\u30fc\u30b7\u30e7\u30f3\u30012025 \u5e74 7 \u6708\u306e\u30d1\u30c3\u30c1 \u30ea\u30f3\u30af\u3001\u304a\u3088\u3073\u8105\u5a01\u30cf\u30f3\u30c6\u30a3\u30f3\u30b0\u306e\u691c\u51fa\u7d50\u679c\u306e\u96c6\u4e2d\u30d3\u30e5\u30fc\u3092\u516c\u958b\u3057\u3066\u7d42\u4e86\u3057\u307e\u3059\u3002<\/span><\/p>\n<h3><b>Cortex Cloud<\/b><\/h3>\n<p><a href=\"https:\/\/translate.google.com\/website?sl=en&amp;tl=ja&amp;hl=en&amp;client=webapp&amp;u=https:\/\/docs-cortex.paloaltonetworks.com\/r\/Cortex-CLOUD\/Cortex-Cloud-Posture-Management-Release-Notes\/July-2025\" target=\"_blank\" rel=\"noopener\"><span style=\"font-weight: 400;\">Cortex Cloud<\/span><\/a><span style=\"font-weight: 400;\">\u30d0\u30fc\u30b8\u30e7\u30f3 1.2 \u306f\u3001CVE-2025-49704 \u304a\u3088\u3073 CVE-2025-49706 \u306e\u60aa\u7528\u30c1\u30a7\u30fc\u30f3\u306b\u95a2\u9023\u3059\u308b\u8106\u5f31\u6027\u3092\u691c\u51fa\u3057\u3001\u65e2\u77e5\u306e\u60aa\u7528\u30a2\u30af\u30c6\u30a3\u30d3\u30c6\u30a3\u3092\u30d6\u30ed\u30c3\u30af\u3057\u3001CVE-2025-53770 \u304a\u3088\u3073 CVE-2025-53771 \u306e\u30c1\u30a7\u30fc\u30f3\u306b\u95a2\u9023\u3059\u308b\u65e2\u77e5\u306e\u60aa\u7528\u30a2\u30af\u30c6\u30a3\u30d3\u30c6\u30a3\u3092\u5831\u544a\u3067\u304d\u307e\u3059\u3002<\/span><\/p>\n<h3><a id=\"post-147577-_heading=h.bg88ehuw8x3\"><\/a><strong>Cortex XDR\u3068XSIAM<\/strong><\/h3>\n<p><a href=\"https:\/\/docs-cortex.paloaltonetworks.com\/p\/XDR\" target=\"_blank\" rel=\"noopener\">\u30b3\u30f3\u30c6\u30f3\u30c4 \u30d0\u30fc\u30b8\u30e7\u30f3 1870-19884 (\u307e\u305f\u306f 1880-19902) \u3092\u542b\u3080Cortex XDR<\/a>\u30a8\u30fc\u30b8\u30a7\u30f3\u30c8 \u30d0\u30fc\u30b8\u30e7\u30f3 8.7 \u306f\u3001CVE-2025-49704 \u304a\u3088\u3073 CVE-2025-49706 \u306e\u30a8\u30af\u30b9\u30d7\u30ed\u30a4\u30c8 \u30c1\u30a7\u30fc\u30f3\u306b\u95a2\u9023\u3059\u308b\u65e2\u77e5\u306e\u30a8\u30af\u30b9\u30d7\u30ed\u30a4\u30c8 \u30a2\u30af\u30c6\u30a3\u30d3\u30c6\u30a3\u3092\u30d6\u30ed\u30c3\u30af\u3057\u3001CVE-2025-53770 \u304a\u3088\u3073 CVE-2025-53771 \u306e\u30c1\u30a7\u30fc\u30f3\u306b\u95a2\u9023\u3059\u308b\u65e2\u77e5\u306e\u30a8\u30af\u30b9\u30d7\u30ed\u30a4\u30c8 \u30a2\u30af\u30c6\u30a3\u30d3\u30c6\u30a3\u3092\u5831\u544a\u3057\u307e\u3059\u3002<\/p>\n<h3><a id=\"post-147577-_heading=h.5r2cowvywp7l\"><\/a><a href=\"https:\/\/docs-cortex.paloaltonetworks.com\/p\/XPANSE\"><strong>Cortex<\/strong> Xpanse<\/a><\/h3>\n<p><a href=\"https:\/\/translate.google.com\/website?sl=en&amp;tl=ja&amp;hl=en&amp;client=webapp&amp;u=https:\/\/docs-cortex.paloaltonetworks.com\/p\/XPANSE\" target=\"_blank\" rel=\"noopener\">Cortex Xpanse \u306f<\/a>\u3001\u30d1\u30d6\u30ea\u30c3\u30af\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8\u4e0a\u306b\u516c\u958b\u3055\u308c\u3066\u3044\u308b SharePoint \u30c7\u30d0\u30a4\u30b9\u3092\u7279\u5b9a\u3057\u3001\u305d\u306e\u691c\u51fa\u7d50\u679c\u3092\u9632\u5fa1\u62c5\u5f53\u8005\u306b\u30a8\u30b9\u30ab\u30ec\u30fc\u30b7\u30e7\u30f3\u3059\u308b\u6a5f\u80fd\u3092\u5099\u3048\u3066\u3044\u307e\u3059\u3002\u304a\u5ba2\u69d8\u306f\u3001Xpanse Attack Surface Testing \u306b\u30aa\u30d7\u30c8\u30a4\u30f3\u3059\u308b\u3053\u3068\u3082\u3067\u304d\u307e\u3059\u3002\u3053\u308c\u306b\u3088\u308a\u3001\u304a\u5ba2\u69d8\u306f\u3001\u516c\u958b\u3055\u308c\u3066\u3044\u308b SharePoint \u30b5\u30fc\u30d0\u30fc\u5168\u4f53\u306b\u308f\u305f\u3063\u3066 CVE-2025-53770 \u306e\u5916\u90e8\u8106\u5f31\u6027\u30b9\u30ad\u30e3\u30f3\u3092\u958b\u59cb\u3067\u304d\u307e\u3059\u3002SharePoint Server Attack Surface Rule \u304c\u6709\u52b9\u306b\u306a\u3063\u3066\u3044\u308b\u3053\u3068\u3092\u78ba\u8a8d\u3059\u308b\u3053\u3068\u3067\u3001\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8\u4e0a\u306b\u516c\u958b\u3055\u308c\u3066\u3044\u308b SharePoint \u3078\u306e\u30a2\u30e9\u30fc\u30c8\u901a\u77e5\u3092\u6709\u52b9\u306b\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002\u7279\u5b9a\u3055\u308c\u305f\u691c\u51fa\u7d50\u679c\u306f\u3001<a href=\"https:\/\/docs-cortex.paloaltonetworks.com\/r\/Cortex-XPANSE\/2\/Cortex-Xpanse-Expander-User-Guide\/Threat-Response-Center\" target=\"_blank\" rel=\"noopener\">Threat Response Center<\/a>\u307e\u305f\u306f Expander \u306e\u30a4\u30f3\u30b7\u30c7\u30f3\u30c8\u30d3\u30e5\u30fc\u3067\u78ba\u8a8d\u3067\u304d\u307e\u3059\u3002\u3053\u308c\u3089\u306e\u691c\u51fa\u7d50\u679c\u306f\u3001ASM \u30e2\u30b8\u30e5\u30fc\u30eb\u3092\u3054\u8cfc\u5165\u3044\u305f\u3060\u3044\u305f Cortex XSIAM \u306e\u304a\u5ba2\u69d8\u3082\u3054\u5229\u7528\u3044\u305f\u3060\u3051\u307e\u3059\u3002<\/p>\n<h2><a id=\"post-147577-_heading=h.oa1ssrtzfz34\"><\/a>\u4fb5\u5bb3\u306e\u5146\u5019<\/h2>\n<p>\u8868 2 \u306f\u3001Unit 42 \u306b\u3088\u3063\u3066\u89b3\u6e2c\u3055\u308c\u305f SharePoint \u30a8\u30af\u30b9\u30d7\u30ed\u30a4\u30c8\u6d3b\u52d5\u306b\u95a2\u9023\u3059\u308b\u6307\u6a19\u306e\u30ea\u30b9\u30c8\u3068\u305d\u306e\u8aac\u660e\u3092\u793a\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n<table style=\"width: 100%; height: 984px;\">\n<tbody>\n<tr style=\"height: 24px;\">\n<td style=\"height: 24px; text-align: center; width: 74.6622%;\"><strong>\u30a4\u30f3\u30b8\u30b1\u30fc\u30bf<\/strong><\/td>\n<td style=\"height: 24px; text-align: center; width: 24.6622%;\">\u5185<\/td>\n<\/tr>\n<tr style=\"height: 25px;\">\n<td style=\"text-align: left; height: 25px; width: 74.6622%;\"><span style=\"font-family: 'courier new', courier, monospace;\">107.191.58[.]76<\/span><\/td>\n<td style=\"height: 25px; text-align: left; width: 24.6622%;\">\u643e\u53d6\u5143, \u914d\u4fe1 <span style=\"font-family: 'courier new', courier, monospace;\">spinstall0.aspx<\/span><\/td>\n<\/tr>\n<tr style=\"height: 25px;\">\n<td style=\"text-align: left; height: 25px; width: 74.6622%;\"><span style=\"font-family: 'courier new', courier, monospace;\">104.238.159[.]149<\/span><\/td>\n<td style=\"height: 25px; text-align: left; width: 24.6622%;\">\u643e\u53d6\u5143, \u914d\u4fe1 <span style=\"font-family: 'courier new', courier, monospace;\">spinstall0.aspx<\/span><\/td>\n<\/tr>\n<tr style=\"height: 25px;\">\n<td style=\"text-align: left; height: 25px; width: 74.6622%;\"><span style=\"font-family: 'courier new', courier, monospace;\">96.9.125[.]147<\/span><\/td>\n<td style=\"height: 25px; text-align: left; width: 24.6622%;\">\u643e\u53d6\u5143, \u30e2\u30b8\u30e5\u30fc\u30eb<span style=\"font-family: 'courier new', courier, monospace;\">qlj22mpc<\/span> \u3068 <span style=\"font-family: 'courier new', courier, monospace;\">bjcloiyq<\/span><\/td>\n<\/tr>\n<tr style=\"height: 25px;\">\n<td style=\"text-align: left; height: 25px; width: 74.6622%;\"><span style=\"font-family: 'courier new', courier, monospace;\">139.144.199[.]41<\/span><\/td>\n<td style=\"height: 25px; text-align: left; width: 24.6622%;\">\u643e\u53d6\u5143<\/td>\n<\/tr>\n<tr style=\"height: 25px;\">\n<td style=\"text-align: left; height: 25px; width: 74.6622%;\"><span style=\"font-family: 'courier new', courier, monospace;\">89.46.223[.]88<\/span><\/td>\n<td style=\"height: 25px; text-align: left; width: 24.6622%;\">\u643e\u53d6\u5143<\/td>\n<\/tr>\n<tr style=\"height: 25px;\">\n<td style=\"text-align: left; height: 25px; width: 74.6622%;\"><span style=\"font-family: 'courier new', courier, monospace;\">45.77.155[.]170<\/span><\/td>\n<td style=\"height: 25px; text-align: left; width: 24.6622%;\">\u643e\u53d6\u5143<\/td>\n<\/tr>\n<tr style=\"height: 25px;\">\n<td style=\"text-align: left; height: 25px; width: 74.6622%;\"><span style=\"font-family: 'courier new', courier, monospace;\">154.223.19[.]106<\/span><\/td>\n<td style=\"height: 25px; text-align: left; width: 24.6622%;\">\u643e\u53d6\u5143<\/td>\n<\/tr>\n<tr style=\"height: 25px;\">\n<td style=\"text-align: left; height: 25px; width: 74.6622%;\"><span style=\"font-family: 'courier new', courier, monospace;\">185.197.248[.]131<\/span><\/td>\n<td style=\"height: 25px; text-align: left; width: 24.6622%;\">\u643e\u53d6\u5143<\/td>\n<\/tr>\n<tr style=\"height: 25px;\">\n<td style=\"text-align: left; height: 25px; width: 74.6622%;\"><span style=\"font-family: 'courier new', courier, monospace;\">149.40.50[.]15<\/span><\/td>\n<td style=\"height: 25px; text-align: left; width: 24.6622%;\">\u643e\u53d6\u5143<\/td>\n<\/tr>\n<tr style=\"height: 25px;\">\n<td style=\"text-align: left; width: 74.6622%; height: 25px;\"><span style=\"font-family: 'courier new', courier, monospace;\"> 64.176.50[.]109<\/span><\/td>\n<td style=\"text-align: left; width: 24.6622%; height: 25px;\">\u643e\u53d6\u5143<\/td>\n<\/tr>\n<tr style=\"height: 25px;\">\n<td style=\"text-align: left; width: 74.6622%; height: 25px;\"><span style=\"font-family: 'courier new', courier, monospace;\"> 149.28.124[.]70<\/span><\/td>\n<td style=\"text-align: left; width: 24.6622%; height: 25px;\">\u643e\u53d6\u5143<\/td>\n<\/tr>\n<tr style=\"height: 25px;\">\n<td style=\"text-align: left; width: 74.6622%; height: 25px;\"><span style=\"font-family: 'courier new', courier, monospace;\">206.166.251[.]228<\/span><\/td>\n<td style=\"text-align: left; width: 24.6622%; height: 25px;\">\u643e\u53d6\u5143<\/td>\n<\/tr>\n<tr style=\"height: 25px;\">\n<td style=\"text-align: left; width: 74.6622%; height: 25px;\"><span style=\"font-family: 'courier new', courier, monospace;\">95.179.158[.]42<\/span><\/td>\n<td style=\"text-align: left; width: 24.6622%; height: 25px;\">\u643e\u53d6\u5143<\/td>\n<\/tr>\n<tr style=\"height: 25px;\">\n<td style=\"text-align: left; width: 74.6622%; height: 25px;\"><span style=\"font-family: 'courier new', courier, monospace;\">86.48.9[.]38<\/span><\/td>\n<td style=\"text-align: left; width: 24.6622%; height: 25px;\">\u643e\u53d6\u5143<\/td>\n<\/tr>\n<tr style=\"height: 25px;\">\n<td style=\"text-align: left; width: 74.6622%; height: 25px;\"><span style=\"font-family: 'courier new', courier, monospace;\">128.199.240[.]182<\/span><\/td>\n<td style=\"text-align: left; width: 24.6622%; height: 25px;\">\u643e\u53d6\u5143<\/td>\n<\/tr>\n<tr style=\"height: 25px;\">\n<td style=\"text-align: left; width: 74.6622%; height: 25px;\"><span style=\"font-family: 'courier new', courier, monospace;\">212.125.27[.]102<\/span><\/td>\n<td style=\"text-align: left; width: 24.6622%; height: 25px;\">\u643e\u53d6\u5143<\/td>\n<\/tr>\n<tr style=\"height: 25px;\">\n<td style=\"text-align: left; width: 74.6622%; height: 25px;\"><span style=\"font-family: 'courier new', courier, monospace;\">91.132.95[.]60<\/span><\/td>\n<td style=\"text-align: left; width: 24.6622%; height: 25px;\">\u643e\u53d6\u5143<\/td>\n<\/tr>\n<tr style=\"height: 48px;\">\n<td style=\"text-align: left; height: 48px; width: 74.6622%;\"><span style=\"font-family: 'courier new', courier, monospace;\">C:\\PROGRA~1\\COMMON~1\\MICROS~1\\WEBSER~1\\16\\TEMPLATE\\LAYOUTS\\spinstall0.aspx<\/span><\/td>\n<td style=\"height: 48px; text-align: left; width: 24.6622%;\"><span style=\"font-weight: 400;\">\u30a8\u30f3\u30b3\u30fc\u30c9\u3055\u308c\u305f\u30b3\u30de\u30f3\u30c9\u5b9f\u884c\u5f8c\u306b\u4f5c\u6210\u3055\u308c\u308b\u30d5\u30a1\u30a4\u30eb<\/span><\/td>\n<\/tr>\n<tr style=\"height: 48px;\">\n<td style=\"text-align: left; height: 48px; width: 74.6622%;\"><span style=\"font-family: 'courier new', courier, monospace;\">C:\\PROGRA~1\\COMMON~1\\MICROS~1\\WEBSER~1\\15\\TEMPLATE\\LAYOUTS\\spinstall0.aspx<\/span><\/td>\n<td style=\"height: 48px; text-align: left; width: 24.6622%;\"><span style=\"font-weight: 400;\">\u30a8\u30f3\u30b3\u30fc\u30c9\u3055\u308c\u305f\u30b3\u30de\u30f3\u30c9\u5b9f\u884c\u5f8c\u306b\u4f5c\u6210\u3055\u308c\u308b\u30d5\u30a1\u30a4\u30eb<\/span><\/td>\n<\/tr>\n<tr style=\"height: 50px;\">\n<td style=\"text-align: left; height: 50px; width: 74.6622%;\"><span style=\"font-family: 'courier new', courier, monospace;\">C:\\Program Files\\Common Files\\microsoft shared\\Web Server Extensions\\16\\TEMPLATE\\LAYOUTS\\debug_dev.js<\/span><\/td>\n<td style=\"height: 50px; text-align: left; width: 24.6622%;\"><span style=\"font-weight: 400;\">PowerShell\u30b3\u30de\u30f3\u30c9\u5b9f\u884c\u5f8c\u306b\u4f5c\u6210\u3055\u308c\u308b\u30d5\u30a1\u30a4\u30eb<\/span><\/td>\n<\/tr>\n<tr style=\"height: 48px;\">\n<td style=\"text-align: left; height: 48px; width: 74.6622%;\"><span style=\"font-family: 'courier new', courier, monospace;\">4A02A72AEDC3356D8CB38F01F0E0B9F26DDC5CCB7C0F04A561337CF24AA84030<\/span><\/td>\n<td style=\"height: 48px; text-align: left; width: 24.6622%;\"><span style=\"font-weight: 400;\">.NET\u30e2\u30b8\u30e5\u30fc\u30eb <span style=\"font-family: 'courier new', courier, monospace;\">qlj22mpc<\/span> - \u521d\u671f\u30cf\u30c3\u30b7\u30e5\u3092\u89b3\u6e2c<\/span><\/td>\n<\/tr>\n<tr style=\"height: 25px;\">\n<td style=\"text-align: left; height: 25px; width: 74.6622%;\"><span style=\"font-family: 'courier new', courier, monospace;\">B39C14BECB62AEB55DF7FD55C814AFBB0D659687D947D917512FE67973100B70<\/span><\/td>\n<td style=\"width: 24.6622%; height: 25px;\"><span style=\"font-weight: 400;\">.NET\u30e2\u30b8\u30e5\u30fc\u30eb <span style=\"font-family: 'courier new', courier, monospace;\">bjcloiyq<\/span><\/span><\/td>\n<\/tr>\n<tr style=\"height: 48px;\">\n<td style=\"text-align: left; height: 48px; width: 74.6622%;\"><span style=\"font-family: 'courier new', courier, monospace;\">FA3A74A6C015C801F5341C02BE2CBDFB301C6ED60633D49FC0BC723617741AF7<\/span><\/td>\n<td style=\"height: 48px; text-align: left; width: 24.6622%;\"><span style=\"font-weight: 400;\">.NET\u30e2\u30b8\u30e5\u30fc\u30eb - ViewState\u3092\u30bf\u30fc\u30b2\u30c3\u30c8\u306b\u3059\u308b<\/span><\/td>\n<\/tr>\n<tr style=\"height: 25px;\">\n<td style=\"text-align: left; height: 25px; width: 74.6622%;\"><span style=\"font-family: 'courier new', courier, monospace;\">390665BDD93A656F48C463BB6C11A4D45B7D5444BDD1D1F7A5879B0F6F9AAC7E<\/span><\/td>\n<td style=\"height: 25px; text-align: left; width: 24.6622%;\"><span style=\"font-weight: 400;\">.NET\u30e2\u30b8\u30e5\u30fc\u30eb<\/span><\/td>\n<\/tr>\n<tr style=\"height: 25px;\">\n<td style=\"text-align: left; height: 25px; width: 74.6622%;\"><span style=\"font-family: 'courier new', courier, monospace;\">66AF332CE5F93CE21D2FE408DFFD49D4AE31E364D6802FFF97D95ED593FF3082<\/span><\/td>\n<td style=\"height: 25px; text-align: left; width: 24.6622%;\"><span style=\"font-weight: 400;\">.NET\u30e2\u30b8\u30e5\u30fc\u30eb<\/span><\/td>\n<\/tr>\n<tr style=\"height: 25px;\">\n<td style=\"text-align: left; height: 25px; width: 74.6622%;\"><span style=\"font-family: 'courier new', courier, monospace;\">7BAF220EB89F2A216FCB2D0E9AA021B2A10324F0641CAF8B7A9088E4E45BEC95<\/span><\/td>\n<td style=\"height: 25px; text-align: left; width: 24.6622%;\"><span style=\"font-weight: 400;\">.NET\u30e2\u30b8\u30e5\u30fc\u30eb<\/span><\/td>\n<\/tr>\n<tr style=\"height: 25px;\">\n<td style=\"text-align: left; width: 74.6622%; height: 25px;\"><span style=\"font-family: 'courier new', courier, monospace;\">92bb4ddb98eeaf11fc15bb32e71d0a63256a0ed826a03ba293ce3a8bf057a514<br \/>\n<\/span><\/td>\n<td style=\"text-align: left; width: 24.6622%; height: 25px;\"><span style=\"font-family: 'courier new', courier, monospace;\">spinstall0.aspx<\/span> web shell<\/td>\n<\/tr>\n<tr style=\"height: 24px;\">\n<td style=\"text-align: left; width: 74.6622%; height: 24px;\"><span style=\"font-weight: 400; font-family: 'courier new', courier, monospace;\">33067028e35982c7b9fdcfe25eb4029463542451fdff454007832cf953feaf1e<\/span><\/td>\n<td style=\"text-align: left; width: 24.6622%; height: 24px;\"><span style=\"font-family: georgia, palatino, serif;\"><span style=\"font-family: georgia, palatino, serif;\">4<\/span>L4MD4R\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2\u306e\u30b5\u30f3\u30d7\u30eb<\/span><\/td>\n<\/tr>\n<tr style=\"height: 48px;\">\n<td style=\"text-align: left; width: 74.6622%; height: 48px;\"><span style=\"font-weight: 400; font-family: 'courier new', courier, monospace;\">hxxps[:]\/\/ice.theinnovationfactory[.]it\/static\/4l4md4r.exe<\/span><\/td>\n<td style=\"text-align: left; width: 24.6622%; height: 48px;\"><span style=\"font-family: georgia, palatino, serif;\">4L4MD4R\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2\u306e\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9\u304a\u3088\u3073\u5b9f\u884cURL<\/span><\/td>\n<\/tr>\n<tr style=\"height: 48px;\">\n<td style=\"text-align: left; width: 74.6622%; height: 48px;\"><span style=\"font-weight: 400; font-family: 'courier new', courier, monospace;\">bpp.theinnovationfactory[.]it<\/span><\/td>\n<td style=\"text-align: left; width: 24.6622%; height: 48px;\"><span style=\"font-family: georgia, palatino, serif;\">4L4MD4R\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2\u306eC2\u30b5\u30fc\u30d0\u30fc<\/span><\/td>\n<\/tr>\n<tr style=\"height: 48px;\">\n<td style=\"text-align: left; width: 74.6622%; height: 48px;\"><span style=\"font-weight: 400; font-family: 'courier new', courier, monospace;\">145.239.97[.]206<\/span><\/td>\n<td style=\"text-align: left; width: 24.6622%; height: 48px;\"><span style=\"font-family: georgia, palatino, serif;\">4L4MD4R\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2\u306eC2\u30c9\u30e1\u30a4\u30f3 <\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p><span style=\"font-size: 10pt;\">\u88682. Unit 42\u304c\u89b3\u6e2c\u3057\u305fSharePoint\u306e\u60aa\u7528\u6d3b\u52d5\u306b\u95a2\u9023\u3059\u308b\u30a4\u30f3\u30b8\u30b1\u30fc\u30bf\u30fc<\/span><\/p>\n<h2><b>\u305d\u306e\u4ed6\u306e\u30ea\u30bd\u30fc\u30b9<\/b><i><\/i><\/h2>\n<ul>\n<li><a href=\"https:\/\/www.microsoft.com\/en-us\/security\/blog\/2025\/07\/22\/disrupting-active-exploitation-of-on-premises-sharepoint-vulnerabilities\/\" target=\"_blank\" rel=\"noopener\"><span style=\"font-weight: 400;\">\u30aa\u30f3\u30d7\u30ec\u30df\u30b9\u306e SharePoint \u8106\u5f31\u6027\u306e\u80fd\u52d5\u7684\u60aa\u7528\u3092\u963b\u6b62\u3059\u308b<\/span><\/a><span style=\"font-weight: 400;\"> - Microsoft Security<\/span><\/li>\n<li><a href=\"https:\/\/www.brighttalk.com\/webcast\/10903\/649025?utm_source=PaloAltoNetworks&amp;utm_medium=brighttalk&amp;utm_campaign=649025\" target=\"_blank\" rel=\"noopener\"><span style=\"font-weight: 400;\">Unit 42 Threat Briefing<\/span><\/a><span style=\"font-weight: 400;\">\uff5cMicrosoft SharePoint \u306e\u80fd\u52d5\u7684\u60aa\u7528\u306b\u5bfe\u3059\u308b\u9632\u5fa1 - Unit 42 Threat Briefing Webinar on BrightTALK<\/span><\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>\u30e6\u30cb\u30c3\u30c8 42 \u306f\u3001\u6700\u8fd1\u306e Microsoft SharePoint \u306e\u8106\u5f31\u6027\u306e\u60aa\u7528\u3092\u89b3\u6e2c\u3002\u7d44\u7e54\u3092\u5b88\u308b\u65b9\u6cd5\u3092\u7d39\u4ecb\u3002<\/p>\n","protected":false},"author":23,"featured_media":137902,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"inline_featured_image":false,"footnotes":""},"categories":[4432,4470],"tags":[9415,9416,9417,9418,9419,5547,6421,5017],"product_categories":[4441,4442,4443,4444,4446,4447,8712,4448,4449,4451,4455,4456,4465],"coauthors":[1025],"class_list":["post-147577","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-top-cyberthreats-ja","category-vulnerabilities-ja","tag-cl-cri-1040-ja","tag-cve-2025-49704-ja","tag-cve-2025-49706-ja","tag-cve-2025-53770-ja","tag-cve-2025-53771-ja","tag-microsoft-ja","tag-sharepoint-ja","tag-zero-day-ja","product_categories-advanced-dns-security-ja","product_categories-advanced-threat-prevention-ja","product_categories-advanced-url-filtering-ja","product_categories-advanced-wildfire-ja","product_categories-cloud-delivered-security-services-ja","product_categories-cortex-ja","product_categories-cortex-cloud-ja","product_categories-cortex-xdr-ja","product_categories-cortex-xpanse-ja","product_categories-cortex-xsoar-ja","product_categories-managed-threat-hunting-ja","product_categories-next-generation-firewall-ja","product_categories-unit-42-incident-response-ja"],"yoast_head":"<!-- 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SharePoint\u306e\u8106\u5f31\u6027\u3092\u7a4d\u6975\u7684\u306b\u60aa\u7528\u3059\u308b\u653b\u6483\u6d3b\u52d5 (7\u670831\u65e5\u66f4\u65b0\uff09\" \/>\n<meta property=\"og:description\" content=\"\u30e6\u30cb\u30c3\u30c8 42 \u306f\u3001\u6700\u8fd1\u306e Microsoft SharePoint \u306e\u8106\u5f31\u6027\u306e\u60aa\u7528\u3092\u89b3\u6e2c\u3002\u7d44\u7e54\u3092\u5b88\u308b\u65b9\u6cd5\u3092\u7d39\u4ecb\u3002\" \/>\n<meta property=\"og:url\" content=\"https:\/\/unit42.paloaltonetworks.com\/ja\/microsoft-sharepoint-cve-2025-49704-cve-2025-49706-cve-2025-53770\/\" \/>\n<meta property=\"og:site_name\" content=\"Unit 42\" \/>\n<meta property=\"article:published_time\" content=\"2025-07-31T18:45:12+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2025-08-04T15:16:43+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/unit42.paloaltonetworks.com\/wp-content\/uploads\/2024\/12\/02_Vulnerabilities_1920x900.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"1920\" 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