{"id":129614,"date":"2023-08-14T01:49:41","date_gmt":"2023-08-14T08:49:41","guid":{"rendered":"https:\/\/unit42.paloaltonetworks.com\/?p=129614"},"modified":"2024-07-30T17:59:00","modified_gmt":"2024-07-31T00:59:00","slug":"sugarcrm-cloud-incident-black-hat","status":"publish","type":"post","link":"https:\/\/origin-unit42.paloaltonetworks.com\/ja\/sugarcrm-cloud-incident-black-hat\/","title":{"rendered":"\u30bc\u30ed\u30c7\u30a4\u3068\u30a2\u30af\u30bb\u30b9 \u30ad\u30fc\u304c\u30af\u30e9\u30a6\u30c9\u3067\u51fa\u4f1a\u3046\u3068\u304d: SugarCRM \u306e\u30bc\u30ed\u30c7\u30a4\u8106\u5f31\u6027\u3078\u306e\u5bfe\u5fdc"},"content":{"rendered":"<h2><a id=\"post-129614-_nnv28dc79kzv\"><\/a>\u6982\u8981<\/h2>\n<p>SugarCRM \u306b\u304a\u3051\u308b\u30bc\u30ed\u30c7\u30a4\u306e\u8a8d\u8a3c\u30d0\u30a4\u30d1\u30b9\/\u30ea\u30e2\u30fc\u30c8 \u30b3\u30fc\u30c9\u5b9f\u884c\u306e\u8106\u5f31\u6027 (CVE-2023-22952) \u306f\u4e00\u898b\u3042\u308a\u304c\u3061\u306a\u30a8\u30af\u30b9\u30d7\u30ed\u30a4\u30c8\u306e\u3088\u3046\u3067\u3001\u5b9f\u306f\u9632\u5fa1\u5074\u304c\u6ce8\u610f\u3059\u3079\u304d\u70b9\u304c\u591a\u3044\u3082\u306e\u3067\u3059\u3002SugarCRM \u306f Web \u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306a\u306e\u3067\u3001\u6b63\u3057\u304f\u69cb\u6210\u30fb\u4fdd\u8b77\u3055\u308c\u3066\u3044\u306a\u3051\u308c\u3070\u3001\u821e\u53f0\u88cf\u306b\u3042\u308b\u30a4\u30f3\u30d5\u30e9\u304c\u8105\u5a01\u30a2\u30af\u30bf\u30fc\u306b\u3088\u308b\u5f71\u97ff\u306e\u62e1\u5927\u3092\u3086\u308b\u3057\u304b\u306d\u307e\u305b\u3093\u3002\u8105\u5a01\u30a2\u30af\u30bf\u30fc\u304c CSP (\u30af\u30e9\u30a6\u30c9 \u30b5\u30fc\u30d3\u30b9 \u30d7\u30ed\u30d0\u30a4\u30c0\u30fc) \u306e\u4f7f\u3063\u3066\u3044\u308b\u57fa\u76e4\u6280\u8853\u3092\u628a\u63e1\u3057\u3066\u304a\u308a\u3001\u9069\u5207\u306a\u6a29\u9650\u3092\u6301\u3064\u30af\u30ec\u30c7\u30f3\u30b7\u30e3\u30eb\u306b\u30a2\u30af\u30bb\u30b9\u3067\u304d\u308b\u306a\u3089\u3001\u305d\u3053\u304b\u3089\u5927\u304d\u306a\u6210\u679c\u3092\u3042\u3052\u3089\u308c\u308b\u306e\u3067\u3059\u3002<\/p>\n<p>\u3053\u3053 1 \u5e74\u3067 Unit 42 \u306f SugarCRM \u306e\u8106\u5f31\u6027 <a href=\"https:\/\/nvd.nist.gov\/vuln\/detail\/CVE-2023-22952\" target=\"_blank\" rel=\"noopener\">CVE-2023-22952<\/a> \u304c\u521d\u671f\u653b\u6483\u30d9\u30af\u30c8\u30eb\u3068\u306a\u3063\u305f\u8907\u6570\u306e\u4e8b\u4f8b\u306b\u5bfe\u5fdc\u3057\u3066\u304d\u307e\u3057\u305f\u3002\u3053\u308c\u3089\u306e\u4e8b\u4f8b\u3067\u306f\u3001\u3053\u306e\u8106\u5f31\u6027\u304c\u539f\u56e0\u3068\u306a\u3063\u3066\u3001\u8105\u5a01\u30a2\u30af\u30bf\u30fc\u304c AWS \u30a2\u30ab\u30a6\u30f3\u30c8\u306b\u30a2\u30af\u30bb\u30b9\u306b\u6210\u529f\u3057\u3066\u3044\u307e\u3057\u305f\u3002\u539f\u56e0\u306f AWS \u306e\u8106\u5f31\u6027\u3067\u306f\u306a\u304f\u3001\u3069\u306e\u30af\u30e9\u30a6\u30c9\u74b0\u5883\u3067\u3082\u767a\u751f\u3059\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002\u8105\u5a01\u30a2\u30af\u30bf\u30fc\u306f\u6700\u521d\u306e\u4fb5\u5bb3\u306e\u5f8c\u3001\u8a2d\u5b9a\u30df\u30b9\u3092\u5229\u7528\u3057\u3066\u30a2\u30af\u30bb\u30b9\u3092\u62e1\u5927\u3057\u3066\u3044\u307e\u3057\u305f\u3002<\/p>\n<p>\u672c\u7a3f\u306f AWS \u74b0\u5883\u306b\u5bfe\u3059\u308b\u3055\u307e\u3056\u307e\u306a\u653b\u6483\u3092 <a href=\"https:\/\/attack.mitre.org\/\" target=\"_blank\" rel=\"noopener\">MITRE ATT&amp;CK Matrix<\/a> \u30d5\u30ec\u30fc\u30e0\u30ef\u30fc\u30af\u306b\u5f93\u3063\u3066\u793a\u3057\u3001\u7d44\u7e54\u304c\u81ea\u3089\u306e\u4fdd\u8b77\u306b\u5c0e\u5165\u3067\u304d\u308b\u8907\u6570\u306e\u9632\u5fa1\u30e1\u30ab\u30cb\u30ba\u30e0\u3092\u307e\u3068\u3081\u307e\u3059\u3002\u3053\u308c\u3089\u306e\u4fdd\u8b77\u306b\u306f\u3001AWS \u304c\u63d0\u4f9b\u3059\u308b\u5236\u5fa1\u3068\u30b5\u30fc\u30d3\u30b9\u306e\u6d3b\u7528\u3001\u30af\u30e9\u30a6\u30c9\u306e\u30d9\u30b9\u30c8\u30d7\u30e9\u30af\u30c6\u30a3\u30b9\u3001\u653b\u6483\u306e\u5168\u5bb9\u628a\u63e1\u306e\u305f\u3081\u306e\u5341\u5206\u306a\u30c7\u30fc\u30bf\u4fdd\u6301\u4f53\u5236\u306e\u78ba\u8a8d\u306a\u3069\u304c\u542b\u307e\u308c\u307e\u3059\u3002<\/p>\n<p>\u3053\u308c\u3089\u306e\u653b\u6483\u306e\u8907\u96d1\u3055\u306f\u3001\u30ed\u30ae\u30f3\u30b0\u3084\u30e2\u30cb\u30bf\u30ea\u30f3\u30b0\u306e\u8a2d\u5b9a\u306b\u3088\u308a\u3001\u4e0d\u6b63\u306a AWS \u306e API \u30b3\u30fc\u30eb\u3092\u691c\u51fa\u3059\u308b\u3053\u3068\u306e\u91cd\u8981\u6027\u3092\u7269\u8a9e\u3063\u3066\u3044\u307e\u3059\u3002\u305f\u3068\u3048\u7121\u5bb3\u306b\u898b\u3048\u308b\u30b3\u30fc\u30eb\u3067\u3082\u3067\u3059\u3002\u8db3\u5834\u3092\u7bc9\u304f\u3053\u3068\u304c\u3067\u304d\u308c\u3070\u3001\u3055\u3089\u306b\u6050\u308d\u3057\u3044\u653b\u6483\u30a2\u30af\u30c6\u30a3\u30d3\u30c6\u30a3\u306b\u3064\u306a\u304c\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3057\u3001\u305d\u3046\u3057\u305f\u30a2\u30af\u30c6\u30a3\u30d3\u30c6\u30a3\u306f\u5fc5\u305a\u3057\u3082\u8ffd\u8de1\u53ef\u80fd\u3068\u306f\u304b\u304e\u308a\u307e\u305b\u3093\u3002\u30af\u30e9\u30a6\u30c9 \u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u306b\u3069\u3093\u306a\u653b\u6483\u306b\u3082\u52b9\u304f\u4e07\u80fd\u85ac\u306f\u5b58\u5728\u3057\u307e\u305b\u3093\u304c\u3001\u3053\u308c\u3089\u306e\u653b\u6483\u306f\u3001\u3044\u3056\u3068\u3044\u3046\u3068\u304d\u81ea\u8eab\u3092\u78ba\u5b9f\u306b\u4fdd\u8b77\u3059\u308b\u305f\u3081\u306b\u6ce8\u529b\u3059\u3079\u304d\u91cd\u8981\u30a8\u30ea\u30a2\u304c\u3069\u3053\u306b\u3042\u308b\u304b\u3092\u6559\u3048\u3066\u304f\u308c\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\u65b9\u6cd5\u3067\u3001\u4ee5\u4e0b\u3067\u8aac\u660e\u3059\u308b\u653b\u6483\u306b\u5bfe\u3059\u308b\u4fdd\u8b77\u3068\u7de9\u548c\u3092\u53d7\u3051\u3066\u3044\u307e\u3059\u3002<\/p>\n<ul>\n<li>\u540c\u8105\u5a01\u3092\u542b\u3080\u3055\u307e\u3056\u307e\u306a\u8105\u5a01\u306b\u5bfe\u3057\u500b\u5225\u306e\u652f\u63f4\u3092\u5fc5\u8981\u3068\u3055\u308c\u308b\u5834\u5408\u306f <a href=\"https:\/\/start.paloaltonetworks.jp\/contact-unit42.html\" target=\"_blank\" rel=\"noopener\">Unit 42 \u306e\u30a4\u30f3\u30b7\u30c7\u30f3\u30c8\u30ec\u30b9\u30dd\u30f3\u30b9<\/a>\u30c1\u30fc\u30e0\u3092\u3054\u7528\u547d\u3044\u305f\u3060\u3051\u307e\u3059\u3002<\/li>\n<li><a href=\"https:\/\/docs.paloaltonetworks.com\/prisma\/prisma-cloud\" target=\"_blank\" rel=\"noopener\">Prisma Cloud<\/a> \u306f\u3001\u672c\u7a3f\u3067\u5831\u544a\u3057\u305f\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\u306b\u5bfe\u3057\u3001\u30a2\u30e9\u30fc\u30c8\u3068\u7de9\u548c\u30bd\u30ea\u30e5\u30fc\u30b7\u30e7\u30f3\u3092\u63d0\u4f9b\u53ef\u80fd\u3067\u3059\u3002<\/li>\n<li><a href=\"https:\/\/docs.paloaltonetworks.com\/advanced-threat-prevention\/administration\" target=\"_blank\" rel=\"noopener\">Advanced Threat Prevention<\/a> \u30bb\u30ad\u30e5\u30ea\u30c6\u30a3 \u30b5\u30d6\u30b9\u30af\u30ea\u30d7\u30b7\u30e7\u30f3\u3092\u6709\u52b9\u306b\u3057\u305f<a href=\"https:\/\/docs.paloaltonetworks.com\/ngfw\" target=\"_blank\" rel=\"noopener\">\u6b21\u4e16\u4ee3\u30d5\u30a1\u30a4\u30a2\u30a6\u30a9\u30fc\u30eb\u88fd\u54c1<\/a>\u306f\u3001\u653b\u6483\u9632\u6b62\u306b\u5f79\u7acb\u3061\u307e\u3059\u3002<\/li>\n<\/ul>\n<table style=\"width: 100%;\">\n<thead>\n<tr>\n<td style=\"width: 35%;\"><b>\u95a2\u9023\u3059\u308bUnit 42\u306e\u30c8\u30d4\u30c3\u30af<\/b><\/td>\n<td style=\"width: 100%;\"><a href=\"https:\/\/unit42.paloaltonetworks.jp\/tag\/aws-ja\/\" target=\"_blank\" rel=\"noopener\"><strong>AWS<\/strong><\/a><strong>, <\/strong><a href=\"https:\/\/unit42.paloaltonetworks.jp\/category\/cloud-ja\/\" target=\"_blank\" rel=\"noopener\"><strong>Cloud<\/strong><\/a><\/td>\n<\/tr>\n<\/thead>\n<\/table>\n<h2><a id=\"post-129614-_yxr45tolzobo\"><\/a>MITRE ATT&amp;CK Matrix<\/h2>\n<p>\u672c\u7a3f\u3067\u306f\u3053\u308c\u3089\u306e\u30a4\u30f3\u30b7\u30c7\u30f3\u30c8\u3092\u3001\u30b5\u30a4\u30d0\u30fc\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u653b\u6483\u306e\u3055\u307e\u3056\u307e\u306a\u8981\u7d20\u3092\u8aac\u660e\u3057\u3066\u304f\u308c\u308b 14 \u7a2e\u985e\u306e\u6226\u8853\u304b\u3089\u306a\u308b MITRE ATT&amp;CK Matrix \u306b\u5f53\u3066\u306f\u3081\u3001\u30a6\u30a9\u30fc\u30af\u30b9\u30eb\u30fc\u5f62\u5f0f\u3067\u7d39\u4ecb\u3057\u3066\u3044\u304d\u307e\u3059\u3002\u79c1\u305f\u3061\u304c\u5bfe\u5fdc\u3057\u305f\u3055\u307e\u3056\u307e\u306a\u4e8b\u4f8b\u3067\u306f\u3001\u3053\u306e\u8105\u5a01\u30a2\u30af\u30bf\u30fc\u306e\u30a2\u30af\u30c6\u30a3\u30d3\u30c6\u30a3\u3092\u8aac\u660e\u3059\u308b\u306e\u306b 14 \u3042\u308b\u6226\u8853\u306e\u3046\u3061 9 \u3064\u3092\u4f7f\u3044\u307e\u3059\u3002\u305d\u306e 9 \u3064\u3068\u306f\u3001initial access (\u521d\u671f\u30a2\u30af\u30bb\u30b9)\u3001credential access (\u30af\u30ec\u30c7\u30f3\u30b7\u30e3\u30eb\u3078\u306e\u30a2\u30af\u30bb\u30b9)\u3001discovery (\u63a2\u7d22)\u3001lateral movement (\u30e9\u30c6\u30e9\u30eb \u30e0\u30fc\u30d6)\u3001 execution (\u5b9f\u884c)\u3001exfiltration (\u6f0f\u51fa)\u3001privilege escalation (\u7279\u6a29\u6607\u683c)\u3001persistence (\u6c38\u7d9a\u5316)\u3001 defense evasion (\u9632\u5fa1\u56de\u907f) \u3067\u3059\u3002<\/p>\n<h2><a id=\"post-129614-_ga18ozhjbggx\"><\/a>\u4e8b\u4f8b\u306e\u30a6\u30a9\u30fc\u30af\u30b9\u30eb\u30fc<\/h2>\n<h3><a id=\"post-129614-_qbuvntszo51r\"><\/a>\u521d\u671f\u30a2\u30af\u30bb\u30b9 (Initial Access) - CVE-2023-22952<\/h3>\n<p>\u3053\u308c\u3089\u306e AWS \u30a2\u30ab\u30a6\u30f3\u30c8\u4fb5\u5bb3\u306e\u521d\u671f\u653b\u6483\u30d9\u30af\u30c8\u30eb\u306f SugarCRM \u306e\u30bc\u30ed\u30c7\u30a4\u8106\u5f31\u6027 <a href=\"https:\/\/nvd.nist.gov\/vuln\/detail\/CVE-2023-22952\" target=\"_blank\" rel=\"noopener\">CVE-2023-22952<\/a> \u3067\u3057\u305f\u3002SugarCRM \u306f\u30c1\u30fc\u30e0\u9593\u306e\u30b3\u30e9\u30dc\u30ec\u30fc\u30b7\u30e7\u30f3\u306b\u91cd\u70b9\u3092\u7f6e\u3044\u305f\u9867\u5ba2\u95a2\u4fc2\u7ba1\u7406 (CRM) \u30d7\u30e9\u30c3\u30c8\u30d5\u30a9\u30fc\u30e0\u3067\u3059\u3002\u5e45\u5e83\u3044\u6a5f\u80fd\u3092\u3082\u3064\u540c\u793e\u88fd\u54c1\u306f\u3055\u307e\u3056\u307e\u306a\u696d\u7a2e\u306e\u30e6\u30fc\u30b6\u30fc\u306b\u5229\u7528\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n<p>CVE-2023-22952 \u306f 2023 \u5e74 1 \u6708 11 \u65e5\u306b NIST (\u30a2\u30e1\u30ea\u30ab\u56fd\u7acb\u6a19\u6e96\u6280\u8853\u7814\u7a76\u6240 ) \u306e NVD (\u8106\u5f31\u6027\u60c5\u5831\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9) \u306b\u516c\u958b\u3055\u308c\u305f\u8106\u5f31\u6027\u3067\u3001\u57fa\u672c\u30b9\u30b3\u30a2\u306f 8.8 \u3067\u3057\u305f\u3002\u5165\u529b\u691c\u8a3c\u4e0d\u5099\u306b\u8d77\u56e0\u3059\u308b\u3053\u306e\u8106\u5f31\u6027\u3092\u60aa\u7528\u3057\u305f\u8105\u5a01\u30a2\u30af\u30bf\u30fc\u306f\u3001SugarCRM \u306e\u96fb\u5b50\u30e1\u30fc\u30eb \u30c6\u30f3\u30d7\u30ec\u30fc\u30c8 \u30e2\u30b8\u30e5\u30fc\u30eb\u7d4c\u7531\u3067\u30ab\u30b9\u30bf\u30e0 PHP \u30b3\u30fc\u30c9\u3092\u633f\u5165\u3067\u304d\u308b\u3088\u3046\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n<p>\u8105\u5a01\u30a2\u30af\u30bf\u30fc\u304c\u3053\u308c\u3089\u306e\u653b\u6483\u3067 SugarCRM \u3092\u6a19\u7684\u306b\u3057\u305f\u7406\u7531\u306f\u3001SugarCRM \u306e\u9867\u5ba2\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u5185\u306e\u30e1\u30fc\u30eb \u30a2\u30c9\u30ec\u30b9\u3084\u9023\u7d61\u5148\u60c5\u5831\u3001\u30a2\u30ab\u30a6\u30f3\u30c8\u60c5\u5831\u306a\u3069\u5e45\u5e83\u3044\u6a5f\u5fae\u30c7\u30fc\u30bf\u306e\u5b58\u5728\u3092\u601d\u3048\u3070\u7406\u89e3\u3057\u3084\u3059\u3044\u3067\u3057\u3087\u3046\u3002\u4fb5\u5bb3\u306b\u6210\u529f\u3057\u305f\u8105\u5a01\u30a2\u30af\u30bf\u30fc\u306f\u3053\u308c\u3089\u306e\u6a5f\u5fae\u60c5\u5831\u3092\u76f4\u63a5\u8ca9\u58f2\u3057\u3066\u3082\u3088\u3044\u3057\u3001\u88ab\u5bb3\u8005\u304b\u3089\u3055\u3089\u306b\u591a\u984d\u306e\u91d1\u92ad\u3092\u8105\u3057\u53d6\u3063\u3066\u3082\u3088\u3044\u308f\u3051\u3067\u3059\u3002<\/p>\n<p>SugarCRM \u306e\u3053\u306e\u8106\u5f31\u6027\u304c\u60aa\u7528\u3055\u308c\u305f\u5834\u5408\u3001\u8105\u5a01\u30a2\u30af\u30bf\u30fc\u306f\u3053\u306e\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3092\u5b9f\u884c\u3057\u3066\u3044\u308b\u57fa\u76e4\u30b5\u30fc\u30d0\u30fc\u306b\u76f4\u63a5\u30a2\u30af\u30bb\u30b9\u3067\u304d\u308b\u3088\u3046\u306b\u306a\u308a\u307e\u3059\u3002\u3053\u306e\u8106\u5f31\u6027\u306f\u30ea\u30e2\u30fc\u30c8\u5b9f\u884c\u3068\u3044\u3046\u8981\u7d20\u3092\u542b\u3093\u3067\u3044\u308b\u304b\u3089\u3067\u3059\u3002\u79c1\u305f\u3061\u304c\u5bfe\u5fdc\u3057\u305f\u4e8b\u4f8b\u306e\u5834\u5408\u3001\u3053\u308c\u3089\u306e\u30b5\u30fc\u30d0\u30fc\u306f Amazon Elastic Cloud Compute (EC2) \u30a4\u30f3\u30b9\u30bf\u30f3\u30b9\u3067\u3057\u305f\u3002\u30db\u30b9\u30c8\u4e0a\u306b\u306f\u671f\u9593\u306e\u9577\u3044 AWS \u306e\u30a2\u30af\u30bb\u30b9 \u30ad\u30fc\u304c\u4fdd\u5b58\u3055\u308c\u3066\u3044\u3066\u3001\u8105\u5a01\u30a2\u30af\u30bf\u30fc\u306f\u305d\u308c\u3089\u306e\u30ad\u30fc\u3067\u30a2\u30af\u30bb\u30b9\u306e\u62e1\u5927\u306b\u6210\u529f\u3057\u3066\u3044\u307e\u3057\u305f\u3002\u3053\u308c\u3089\u306e\u7d44\u7e54\u306f\u81ea\u793e\u306e\u30a4\u30f3\u30d5\u30e9\u3092\u30af\u30e9\u30a6\u30c9\u4e0a\u306b\u30db\u30b9\u30c8\u3057\u3066\u3044\u305f\u3053\u3068\u304b\u3089\u3001\u8105\u5a01\u30a2\u30af\u30bf\u30fc\u3089\u304c\u30aa\u30f3\u30d7\u30ec\u30df\u30b9\u3067\u306e\u30db\u30b9\u30c6\u30a3\u30f3\u30b0\u3068\u306f\u307e\u305f\u9055\u3063\u305f\u653b\u6483\u30d9\u30af\u30c8\u30eb\u3092\u5229\u7528\u3067\u304d\u308b\u72b6\u614b\u306b\u306a\u3063\u3066\u3044\u307e\u3057\u305f\u3002<\/p>\n<h3><a id=\"post-129614-_btapoxb9zqyf\"><\/a>\u30af\u30ec\u30c7\u30f3\u30b7\u30e3\u30eb\u3078\u306e\u30a2\u30af\u30bb\u30b9 (Credential Access)<\/h3>\n<p>EC2 \u30a4\u30f3\u30b9\u30bf\u30f3\u30b9\u3078\u306e\u30a2\u30af\u30bb\u30b9\u3092\u53d6\u5f97\u3057\u305f\u8105\u5a01\u30a2\u30af\u30bf\u30fc\u306f\u3001\u305d\u306e\u30db\u30b9\u30c8\u4e0a\u306b\u5b58\u5728\u3059\u308b\u9577\u671f AWS \u30a2\u30af\u30bb\u30b9 \u30ad\u30fc\u306e\u4fb5\u5bb3\u306b\u6210\u529f\u3057\u3066\u3044\u307e\u3057\u305f\u3002\u30db\u30b9\u30c8\u306e\u5834\u6240\u304c\u30aa\u30f3\u30d7\u30ec\u30df\u30b9\u304b\u30af\u30e9\u30a6\u30c9\u304b\u306b\u95a2\u4fc2\u306a\u304f\u3001AWS \u30b3\u30de\u30f3\u30c9\u30e9\u30a4\u30f3 \u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30a4\u30b9 (CLI) \u3092\u4f7f\u3046\u306e\u3067\u3042\u308c\u3070\u3001\u8a8d\u8a3c\u306b\u4f7f\u3046\u4e00\u6642\u306a\u3044\u3057\u6c38\u7d9a\u7684\u30af\u30ec\u30c7\u30f3\u30b7\u30e3\u30eb\u306f\u3001\u305d\u306e\u30db\u30b9\u30c8\u4e0a\u306e\u30af\u30ec\u30c7\u30f3\u30b7\u30e3\u30eb\u30d5\u30a1\u30a4\u30eb\u306b\u4fdd\u5b58\u3057\u3066\u304a\u304f\u3053\u3068\u304c\u3067\u304d\u307e\u3059 (\u4e0b\u56f3 1 \u53c2\u7167\u3002\u3053\u308c\u306b\u306f\u30d5\u30a1\u30a4\u30eb \u30d1\u30b9\u304c\u542b\u307e\u308c\u308b)\u3002<\/p>\n<p>\u79c1\u305f\u3061\u304c\u89b3\u6e2c\u3057\u305f\u4e8b\u4f8b\u3067\u306f\u3001\u3053\u308c\u3089\u5e73\u6587\u306e\u30af\u30ec\u30c7\u30f3\u30b7\u30e3\u30eb\u304c\u4fb5\u5bb3\u30db\u30b9\u30c8\u4e0a\u306b\u5b58\u5728\u3057\u3066\u3044\u305f\u305f\u3081\u3001\u8105\u5a01\u30a2\u30af\u30bf\u30fc\u304c\u3053\u306e\u30af\u30ec\u30c7\u30f3\u30b7\u30e3\u30eb\u3092\u76d7\u307f\u3001\u30a2\u30af\u30bb\u30b9 \u30ad\u30fc\u3092\u4f7f\u3063\u3066\u306e\u63a2\u7d22\u30a2\u30af\u30c6\u30a3\u30d3\u30c6\u30a3\u3092\u958b\u59cb\u3067\u304d\u3066\u3044\u307e\u3057\u305f\u3002<\/p>\n<figure id=\"attachment_129594\" aria-describedby=\"caption-attachment-129594\" style=\"width: 300px\" class=\"wp-caption aligncenter\"><img  class=\"wp-image-129594 lozad\"  data-src=\"https:\/\/unit42.paloaltonetworks.com\/wp-content\/uploads\/2023\/08\/word-image-129566-1-2.png\" alt=\"\u753b\u50cf 1 \u306f 2 \u884c\u304b\u3089\u306a\u308b\u30b3\u30fc\u30c9\u3067\u3059\u3002\u3053\u308c\u3089\u306f\u3001AWS \u306e\u30af\u30ec\u30c7\u30f3\u30b7\u30e3\u30eb\u306e\u30d5\u30a1\u30a4\u30eb \u30d1\u30b9\u3067\u3059\u3002\" width=\"300\" height=\"56\" \/><figcaption id=\"caption-attachment-129594\" class=\"wp-caption-text\">\u56f31. \u30af\u30ec\u30c7\u30f3\u30b7\u30e3\u30eb \u30d5\u30a1\u30a4\u30eb\u306e\u5834\u6240\u3092\u8868\u3059\u30d5\u30a1\u30a4\u30eb \u30d1\u30b9<\/figcaption><\/figure>\n<h3><a id=\"post-129614-_wnfbsw8y7vfb\"><\/a>\u63a2\u7d22 (Discovery)<\/h3>\n<p>\u3053\u306e\u8105\u5a01\u30a2\u30af\u30bf\u30fc\u306f\u307e\u305a <span style=\"font-family: 'courier new', courier, monospace;\"><a href=\"https:\/\/docs.aws.amazon.com\/ja_jp\/STS\/latest\/APIReference\/API_GetCallerIdentity.html\" target=\"_blank\" rel=\"noopener\">GetCallerIdentity<\/a><\/span> \u30b3\u30de\u30f3\u30c9\u3092\u5b9f\u884c\u3057\u3066\u304b\u3089\u30b9\u30ad\u30e3\u30f3 \u30a2\u30af\u30c6\u30a3\u30d3\u30c6\u30a3\u3092\u5b9f\u884c\u3057\u3066\u3044\u307e\u3057\u305f\u3002<span style=\"font-family: 'courier new', courier, monospace;\">GetCallerIdentity<\/span>\u306f\u3001<span style=\"font-family: 'courier new', courier, monospace;\"><a href=\"https:\/\/learn.microsoft.com\/ja-jp\/windows-server\/administration\/windows-commands\/whoami\" target=\"_blank\" rel=\"noopener\">whoami<\/a><\/span> \u30b3\u30de\u30f3\u30c9\u306e AWS \u7248\u3067\u3059\u3002\u3053\u306e\u30b3\u30de\u30f3\u30c9\u306f API \u30b3\u30fc\u30eb\u3092\u5b9f\u884c\u3057\u305f\u30a8\u30f3\u30c6\u30a3\u30c6\u30a3\u306b\u95a2\u3059\u308b\u3055\u307e\u3056\u307e\u306a\u60c5\u5831\u3092\u8fd4\u3057\u307e\u3059\u3002\u305f\u3068\u3048\u3070\u3001\u30e6\u30fc\u30b6\u30fcID\u3001\u30a2\u30ab\u30a6\u30f3\u30c8\u3001\u30ea\u30af\u30a8\u30b9\u30c8\u306b\u7f72\u540d\u306b\u4f7f\u308f\u308c\u305f\u30af\u30ec\u30c7\u30f3\u30b7\u30e3\u30eb\u306b\u95a2\u9023\u3059\u308b\u30d7\u30ea\u30f3\u30b7\u30d1\u30eb\u306e <a href=\"https:\/\/docs.aws.amazon.com\/ja_jp\/IAM\/latest\/UserGuide\/reference-arns.html\" target=\"_blank\" rel=\"noopener\">Amazon \u30ea\u30bd\u30fc\u30b9\u30cd\u30fc\u30e0 (Amazon Resource Name\u3001ARN)<\/a> \u306a\u3069\u3067\u3059 (\u56f32)\u3002\u30e6\u30fc\u30b6\u30fc ID \u306f\u30b3\u30fc\u30eb\u3092\u5b9f\u884c\u3057\u305f\u30a8\u30f3\u30c6\u30a3\u30c6\u30a3\u306e\u4e00\u610f\u306a\u8b58\u5225\u5b50\u3067\u3059\u3002\u30a2\u30ab\u30a6\u30f3\u30c8\u306f\u305d\u306e\u30af\u30ec\u30c7\u30f3\u30b7\u30e3\u30eb\u304c\u5c5e\u3059\u308b AWS \u30a2\u30ab\u30a6\u30f3\u30c8\u306e\u4e00\u610f\u306a 12 \u6841\u306e\u8b58\u5225\u5b50\u3067\u3059\u3002ARN \u306b\u306f\u30a2\u30ab\u30a6\u30f3\u30c8 ID \u3068\u30b3\u30fc\u30eb\u3092\u5b9f\u884c\u3059\u308b\u30d7\u30ea\u30f3\u30b7\u30d1\u30eb\u540d\u304c\u3001\u4eba\u9593\u306b\u8aad\u3081\u308b\u304b\u305f\u3061\u3067\u542b\u307e\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n<figure id=\"attachment_129596\" aria-describedby=\"caption-attachment-129596\" style=\"width: 789px\" class=\"wp-caption aligncenter\"><img  class=\"wp-image-129596 lozad\"  data-src=\"https:\/\/unit42.paloaltonetworks.com\/wp-content\/uploads\/2023\/08\/word-image-129566-2-2.png\" alt=\"\u753b\u50cf 2 \u306f\u3001GetCallerIdentity \u3078\u306e\u5fdc\u7b54\u306e\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8\u3067\u3059\u3002\u5408\u8a08 3 \u884c\u3042\u308a\u3001\u300cUserId (\u30e6\u30fc\u30b6\u30fc ID)\u300d\u3001\u300cAccount (\u30a2\u30ab\u30a6\u30f3\u30c8)\u300d\u3001\u300cArn\u300d\u304c\u542b\u307e\u308c\u3066\u3044\u307e\u3059\u3002Arn \u306f Amazon \u30ea\u30bd\u30fc\u30b9\u30cd\u30fc\u30e0\u306e\u982d\u5b57\u8a9e\u3067\u3059\u3002\" width=\"789\" height=\"209\" \/><figcaption id=\"caption-attachment-129596\" class=\"wp-caption-text\">\u56f32. <span style=\"font-family: 'courier new', courier, monospace;\">GetCallerIdentity<\/span> \u306e\u5fdc\u7b54\u30b5\u30f3\u30d7\u30eb<\/figcaption><\/figure>\n<p>\u4fb5\u5bb3\u3057\u305f\u30af\u30ec\u30c7\u30f3\u30b7\u30e3\u30eb\u306b\u95a2\u3059\u308b\u77e5\u8b58\u3092\u82e5\u5e72\u5f97\u305f\u8105\u5a01\u30a2\u30af\u30bf\u30fc\u306f\u30b9\u30ad\u30e3\u30f3\u6d3b\u52d5\u3092\u958b\u59cb\u3057\u307e\u3059\u3002\u5f7c\u3089\u306f Pacu \u3084 Scout Suite \u306a\u3069\u306e\u30c4\u30fc\u30eb\u3092\u4f7f\u3044\u3001\u5bfe\u8c61\u306e AWS \u30a2\u30ab\u30a6\u30f3\u30c8\u5185\u306b\u3069\u3093\u306a\u30ea\u30bd\u30fc\u30b9\u304c\u5b58\u5728\u3057\u3066\u3044\u308b\u304b\u3092\u3055\u3089\u306b\u8a73\u3057\u304f\u628a\u63e1\u3057\u307e\u3057\u305f\u3002Pacu \u306f\u30aa\u30fc\u30d7\u30f3\u30bd\u30fc\u30b9\u306e AWS \u30a8\u30af\u30b9\u30d7\u30ed\u30a4\u30c8 \u30d5\u30ec\u30fc\u30e0\u30ef\u30fc\u30af\u3067\u3001\u30af\u30e9\u30a6\u30c9\u7248\u306e Metasploit \u306b\u76f8\u5f53\u3059\u308b\u8a2d\u8a08\u306b\u306a\u3063\u3066\u3044\u307e\u3059\u3002Scout Suite \u306f\u3001\u30af\u30e9\u30a6\u30c9\u74b0\u5883\u306e\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u614b\u52e2\u8a55\u4fa1\u306b\u4f7f\u308f\u308c\u308b\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u76e3\u67fb\u30c4\u30fc\u30eb\u3067\u3059\u3002<\/p>\n<p>\u79c1\u305f\u3061\u304c\u5bfe\u5fdc\u3057\u305f\u4e8b\u4f8b\u306e\u306a\u304b\u306b\u306f\u3001\u4ee5\u524d\u306e\u4fb5\u5165\u30c6\u30b9\u30c8\u3067\u30db\u30b9\u30c8\u4e0a\u306b Pacu \u304c\u3059\u3067\u306b\u5b58\u5728\u3057\u3066\u3044\u305f\u3082\u306e\u3082\u78ba\u8a8d\u3055\u308c\u307e\u3057\u305f\u3002\u4fb5\u5bb3\u3057\u305f EC2 \u30a4\u30f3\u30b9\u30bf\u30f3\u30b9\u3078\u306e Scout Suite \u306e\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9\u3068\u3044\u3046\u306e\u306f\u3042\u307e\u308a\u76ee\u306b\u3059\u308b\u3053\u3068\u304c\u306a\u3044\u3067\u3059\u304c\u3001\u3053\u306e\u30c4\u30fc\u30eb\u304c\u4f7f\u7528\u3055\u308c\u3066\u3044\u305f\u3053\u3068\u306f\u3001\u8105\u5a01\u30a2\u30af\u30bf\u30fc\u306e\u30a2\u30af\u30c6\u30a3\u30d3\u30c6\u30a3\u306b\u95a2\u9023\u4ed8\u3051\u3089\u308c\u305f\u30e6\u30fc\u30b6\u30fc \u30a8\u30fc\u30b8\u30a7\u30f3\u30c8\u304b\u3089\u78ba\u8a8d\u3067\u304d\u307e\u3057\u305f\u3002\u3044\u305a\u308c\u306e\u30c4\u30fc\u30eb\u3082\u3001\u4fb5\u5bb3\u3057\u305f AWS \u30a2\u30ab\u30a6\u30f3\u30c8\u306e\u69d8\u76f8\u3092\u63a2\u308b\u305f\u3081\u306e\u3001\u591a\u304f\u306e\u60c5\u5831\u3092\u8105\u5a01\u30a2\u30af\u30bf\u30fc\u306b\u3082\u305f\u3089\u3057\u307e\u3059\u3002<\/p>\n<p>\u3053\u308c\u3089\u306e\u4e8b\u4f8b\u3067\u306f\u3001\u4ee5\u4e0b\u306b\u3042\u3052\u305f\u3088\u3046\u306a\u3055\u307e\u3056\u307e\u306a\u5f93\u6765\u306e\u30b5\u30fc\u30d3\u30b9\u304c\u4e21\u30c4\u30fc\u30eb\u306b\u3088\u3063\u3066\u30b9\u30ad\u30e3\u30f3\u3055\u308c\u3066\u3044\u307e\u3057\u305f\u3002<\/p>\n<ul>\n<li><a href=\"https:\/\/aws.amazon.com\/jp\/ec2\/\" target=\"_blank\" rel=\"noopener\">EC2<\/a><\/li>\n<li><a href=\"https:\/\/aws.amazon.com\/jp\/iam\/\" target=\"_blank\" rel=\"noopener\">IAM<\/a><\/li>\n<li><a href=\"https:\/\/aws.amazon.com\/jp\/rds\/\" target=\"_blank\" rel=\"noopener\">RDS<\/a><\/li>\n<li><a href=\"https:\/\/aws.amazon.com\/jp\/s3\/\" target=\"_blank\" rel=\"noopener\">S3<\/a><\/li>\n<li><a href=\"https:\/\/aws.amazon.com\/jp\/sns\/\" target=\"_blank\" rel=\"noopener\">SNS<\/a><\/li>\n<li><a href=\"https:\/\/aws.amazon.com\/jp\/ses\/\" target=\"_blank\" rel=\"noopener\">SES<\/a><\/li>\n<li><a href=\"https:\/\/aws.amazon.com\/jp\/lambda\/\" target=\"_blank\" rel=\"noopener\">Lambda<\/a><\/li>\n<\/ul>\n<p>\u3053\u308c\u3089\u306e\u8105\u5a01\u30a2\u30af\u30bf\u30fc\u306f\u3001\u5fc5\u305a\u3057\u3082\u81ea\u8eab\u306b\u6709\u7528\u306a\u60c5\u5831\u3092\u3082\u305f\u3089\u3059\u3068\u306f\u601d\u3048\u306a\u3044\u30b5\u30fc\u30d3\u30b9\u306b\u5bfe\u3057\u3066\u3082\u63a2\u7d22\u7528\u306e\u30b3\u30fc\u30eb\u3092\u5b9f\u884c\u3057\u3066\u3044\u307e\u3057\u305f\u3002\u305f\u3068\u3048\u3070\u3001<a href=\"https:\/\/docs.aws.amazon.com\/ja_jp\/organizations\/latest\/userguide\/orgs_introduction.html\" target=\"_blank\" rel=\"noopener\">AWS Organizations<\/a> \u30b5\u30fc\u30d3\u30b9\u3084 <a href=\"https:\/\/docs.aws.amazon.com\/ja_jp\/cur\/latest\/userguide\/what-is-cur.html\" target=\"_blank\" rel=\"noopener\">AWS Cost and Usage Reports (AWS \u30b3\u30b9\u30c8\u3068\u4f7f\u7528\u72b6\u6cc1\u30ec\u30dd\u30fc\u30c8)<\/a> \u30b5\u30fc\u30d3\u30b9\u306a\u3069\u3067\u3059\u3002<\/p>\n<p><a href=\"https:\/\/aws.amazon.com\/jp\/organizations\/\" target=\"_blank\" rel=\"noopener\">AWS Organizations<\/a> \u306f\u7d44\u7e54\u306b\u8907\u6570\u306e AWS \u30a2\u30ab\u30a6\u30f3\u30c8\u3084\u30ea\u30bd\u30fc\u30b9\u3092\u307e\u3068\u3081\u3066\u96c6\u4e2d\u7ba1\u7406\u3067\u304d\u308b\u5834\u6240\u3092\u63d0\u4f9b\u3059\u308b\u7ba1\u7406\u30b5\u30fc\u30d3\u30b9\u3067\u3059\u3002CloudTrail \u30ed\u30b0\u304b\u3089\u8105\u5a01\u30a2\u30af\u30bf\u30fc\u306e\u30a2\u30af\u30c6\u30a3\u30d3\u30c6\u30a3\u3092\u78ba\u8a8d\u3057\u305f\u3068\u3053\u308d\u3001\u3042\u308b 3 \u3064\u306e Organizations API \u30b3\u30fc\u30eb\u304c\u76ee\u3092\u5f15\u304d\u307e\u3057\u305f\u3002\u6700\u521d\u306e\u30b3\u30fc\u30eb\u306f <span style=\"font-family: 'courier new', courier, monospace;\"><a href=\"https:\/\/docs.aws.amazon.com\/ja_jp\/organizations\/latest\/APIReference\/API_ListOrganizationalUnitsForParent.html\" target=\"_blank\" rel=\"noopener\">ListOrganizationalUnitsForParent<\/a><\/span> \u3067\u3001\u3053\u308c\u306f\u3059\u3079\u3066\u306e <a href=\"https:\/\/aws.amazon.com\/jp\/blogs\/mt\/best-practices-for-organizational-units-with-aws-organizations\/\" target=\"_blank\" rel=\"noopener\">Organizational Units <\/a>(\u7d44\u7e54\u5358\u4f4d OU) \u3092\u30ea\u30b9\u30c8\u3059\u308b\u3082\u306e\u3067\u3059\u3002<\/p>\n<p>\u305d\u3053\u304b\u3089\u3001\u8105\u5a01\u30a2\u30af\u30bf\u30fc\u3089\u306f <span style=\"font-family: 'courier new', courier, monospace;\"><a href=\"https:\/\/docs.aws.amazon.com\/ja_jp\/organizations\/latest\/APIReference\/API_ListAccounts.html\" target=\"_blank\" rel=\"noopener\">ListAccounts<\/a><\/span> \u3092\u5b9f\u884c\u3057\u307e\u3057\u305f\u3002\u3053\u308c\u306b\u3088\u308a\u3001\u3053\u308c\u3089\u306e\u5404 OU \u306b\u95a2\u9023\u4ed8\u3051\u3089\u308c\u305f\u3059\u3079\u3066\u306e\u30a2\u30ab\u30a6\u30f3\u30c8 ID \u304c\u8fd4\u3055\u308c\u307e\u3059\u3002\u8105\u5a01\u30a2\u30af\u30bf\u30fc\u306b\u6700\u3082\u6709\u76ca\u306a\u60c5\u5831\u3092\u3082\u305f\u3089\u3057\u305f\u6700\u5f8c\u306e\u30b3\u30fc\u30eb\u306f\u3001 <span style=\"font-family: 'courier new', courier, monospace;\"><a href=\"https:\/\/docs.aws.amazon.com\/ja_jp\/organizations\/latest\/APIReference\/API_DescribeOrganization.html\" target=\"_blank\" rel=\"noopener\">DescribeOrganization<\/a><\/span> API \u30b3\u30fc\u30eb\u3067\u3057\u305f\u3002\u3053\u306e\u30a4\u30d9\u30f3\u30c8\u306f\u3001\u30de\u30b9\u30bf\u30fc \u30a2\u30ab\u30a6\u30f3\u30c8\u306e ID \u3068\u3001\u305d\u306e\u30a2\u30ab\u30a6\u30f3\u30c8\u306b\u95a2\u9023\u4ed8\u3051\u3089\u308c\u305f\u30de\u30b9\u30bf\u30fc \u30a2\u30ab\u30a6\u30f3\u30c8\u306e\u96fb\u5b50\u30e1\u30fc\u30eb \u30a2\u30c9\u30ec\u30b9\u3092\u8fd4\u3057\u307e\u3059\u3002\u3053\u306e\u60c5\u5831\u304c\u3042\u308c\u3070\u3001\u8105\u5a01\u30a2\u30af\u30bf\u30fc\u306f\u305d\u306e\u30a2\u30ab\u30a6\u30f3\u30c8\u306e Root \u30e6\u30fc\u30b6\u30fc\u3068\u3057\u3066\u30ed\u30b0\u30a4\u30f3\u3092\u8a66\u884c\u3059\u308b\u306e\u306b\u5341\u5206\u306a\u60c5\u5831\u3092\u5f97\u3089\u308c\u307e\u3059\u3002<\/p>\n<p>\u79c1\u305f\u3061\u306e\u8208\u5473\u3092\u5f15\u3044\u305f\u6700\u5f8c\u306e\u63a2\u7d22\u30b3\u30fc\u30eb\u306f\u3001Cost and Usage Reports \u30b5\u30fc\u30d3\u30b9\u3092\u4f7f\u3046\u3082\u306e\u3067\u3057\u305f\u3002\u3053\u306e\u8105\u5a01\u30a2\u30af\u30bf\u30fc\u306f\u3055\u307e\u3056\u307e\u306a <span style=\"font-family: 'courier new', courier, monospace;\"><a href=\"https:\/\/docs.aws.amazon.com\/ja_jp\/aws-cost-management\/latest\/APIReference\/API_GetCostAndUsage.html\" target=\"_blank\" rel=\"noopener\">GetCostandUsage<\/a><\/span> \u30b3\u30fc\u30eb (\u56f3 3) \u3092\u5b9f\u884c\u3057\u3066\u3044\u307e\u3057\u305f\u3002\u307e\u305f\u5fdc\u7b54\u3067\u306f\u4fb5\u5bb3\u3055\u308c\u305f\u30a2\u30ab\u30a6\u30f3\u30c8\u306b\u95a2\u3059\u308b\u30b3\u30b9\u30c8\u306e\u6982\u8981\u304c\u8fd4\u3055\u308c\u3066\u3044\u307e\u3057\u305f (\u56f3 4)\u3002<\/p>\n<p>\u8105\u5a01\u30a2\u30af\u30bf\u30fc\u306f\u3001\u30af\u30e9\u30a6\u30c9 \u30a2\u30ab\u30a6\u30f3\u30c8\u306e\u30b3\u30b9\u30c8\u3092\u628a\u63e1\u3059\u308b\u3053\u3068\u3067\u3001\u305d\u306e\u30a2\u30ab\u30a6\u30f3\u30c8\u304c\u3069\u306e\u7a0b\u5ea6\u30a2\u30af\u30c6\u30a3\u30d6\u306a\u306e\u304b\u3092\u5224\u65ad\u3067\u304d\u307e\u3059\u3002\u3053\u306e\u70b9\u3092\u9632\u5fa1\u5074\u306f\u8a8d\u8b58\u3057\u3066\u304a\u304f\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002\u30a2\u30ab\u30a6\u30f3\u30c8\u306e\u7dcf\u30b3\u30b9\u30c8\u304c\u5927\u304d\u3051\u308c\u3070\u3001\u65b0\u3057\u3044\u30ea\u30bd\u30fc\u30b9\u3092\u30b9\u30d4\u30f3\u30a2\u30c3\u30d7\u3057\u3066\u3082\u305d\u306e\u30b3\u30b9\u30c8\u306f\u76ee\u7acb\u305f\u305a\u3001\u5bb9\u6613\u306b\u691c\u51fa\u3092\u56de\u907f\u3067\u304d\u308b\u304b\u3082\u3057\u308c\u307e\u305b\u3093\u3002<\/p>\n<p>\u3068\u3053\u308d\u304c\u3001\u30a2\u30ab\u30a6\u30f3\u30c8\u306e\u652f\u51fa\u984d\u304c\u975e\u5e38\u306b\u5c0f\u3055\u3051\u308c\u3070\u3001\u65b0\u3057\u3044\u30ea\u30bd\u30fc\u30b9\u3092\u5c11\u3057\u30b9\u30d4\u30f3\u30a2\u30c3\u30d7\u3057\u305f\u3060\u3051\u3067\u76ee\u7acb\u3063\u3066\u3057\u307e\u3046\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002\u652f\u51fa\u306e\u5c11\u306a\u3044\u30a2\u30ab\u30a6\u30f3\u30c8\u306e\u6240\u6709\u8005\u306f\u30b3\u30b9\u30c8\u95a2\u9023\u306e\u901a\u77e5\u3092\u53b3\u3057\u304f\u3057\u3066\u3044\u308b\u304b\u3082\u3057\u308c\u306a\u3044\u3057\u3001\u305d\u3053\u3067\u8105\u5a01\u30a2\u30af\u30bf\u30fc\u304c\u65b0\u3057\u304f\u30ea\u30bd\u30fc\u30b9\u3092\u4f5c\u6210\u3059\u308c\u3070\u3001\u30a2\u30e9\u30fc\u30c8\u304c\u30c8\u30ea\u30ac\u30fc\u3055\u308c\u3066\u3057\u307e\u3046\u304b\u3082\u3057\u308c\u307e\u305b\u3093\u3002<\/p>\n<figure id=\"attachment_129598\" aria-describedby=\"caption-attachment-129598\" style=\"width: 351px\" class=\"wp-caption aligncenter\"><img  class=\"wp-image-129598 lozad\"  data-src=\"https:\/\/unit42.paloaltonetworks.com\/wp-content\/uploads\/2023\/08\/word-image-129566-3-2.png\" alt=\"\u753b\u50cf 3 \u306f\u3001GetCostandUsage \u306e\u30ea\u30af\u30a8\u30b9\u30c8 \u30d1\u30e9\u30e1\u30fc\u30bf\u30fc\u306e\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8\u3067\u3059\u3002TimePeriod \u306b\u306f Start \u306e\u65e5\u3068 End \u306e\u65e5\u304c\u542b\u307e\u308c\u3066\u3044\u307e\u3059\u3002Granularity\u306f\u300cMONTHLY\u300d\u306b\u306a\u3063\u3066\u3044\u307e\u3059\u3002Matrics \u306b\u306f\u3001BlendedCost\u3001UnblendedCost\u3001UsageQuantity \u304c\u542b\u307e\u308c\u3066\u3044\u307e\u3059\u3002\" width=\"351\" height=\"341\" \/><figcaption id=\"caption-attachment-129598\" class=\"wp-caption-text\">\u56f33. <span style=\"font-family: 'courier new', courier, monospace;\">GetCostandUsage<\/span> \u306e\u30ea\u30af\u30a8\u30b9\u30c8 \u30d1\u30e9\u30e1\u30fc\u30bf\u30fc\u306e\u4f8b<\/figcaption><\/figure>\n<figure id=\"attachment_129600\" aria-describedby=\"caption-attachment-129600\" style=\"width: 570px\" class=\"wp-caption aligncenter\"><img  class=\"wp-image-129600 lozad\"  data-src=\"https:\/\/unit42.paloaltonetworks.com\/wp-content\/uploads\/2023\/08\/word-image-129566-4-2.png\" alt=\"\u753b\u50cf 4 \u306f\u3001GetCostandUsage \u306e\u5fdc\u7b54\u306e\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8\u3067\u3059\u3002\u3053\u308c\u306b\u306f\u3001Start \u65e5\u3068 End \u65e5\u306e\u671f\u9593\u3092\u542b\u3080\u6642\u9593\u5225\u306e\u7d50\u679c\u304c\u542b\u307e\u308c\u307e\u3059\u3002Total \u306b\u306f\u3001BlendedCost (Amount \u3068 Unit)\u3001UsageQuantity (Amount \u3068 Unit)\u3001UnblendedCost (Amount \u3068 Unit) \u304c\u542b\u307e\u308c\u3066\u3044\u307e\u3059\u3002\u307e\u305f\u3001Groups \u3068 Estimated \u30d1\u30e9\u30e1\u30fc\u30bf\u30fc (\u8a2d\u5b9a\u5024\u306f false) \u3082\u542b\u307e\u308c\u3066\u3044\u307e\u3059\u3002\" width=\"570\" height=\"745\" \/><figcaption id=\"caption-attachment-129600\" class=\"wp-caption-text\">\u56f34. <span style=\"font-family: 'courier new', courier, monospace;\">GetCostandUsage<\/span> \u306e\u5fdc\u7b54\u306e\u4f8b<\/figcaption><\/figure>\n<p>Organizations \u306e API \u30b3\u30fc\u30eb\u3001Cost and Usage \u306e API \u30b3\u30fc\u30eb\u306f\u3044\u305a\u308c\u3082\u3001\u30af\u30e9\u30a6\u30c9\u306b\u304a\u3051\u308b\u653b\u6483\u5bfe\u8c61\u9818\u57df\u304c\u3069\u3046\u9055\u3063\u3066\u3044\u308b\u304b\u304c\u308f\u304b\u308b\u3088\u3044\u4f8b\u3067\u3059\u3002\u8105\u5a01\u30a2\u30af\u30bf\u30fc\u306f\u4e00\u898b\u3068\u304f\u306b\u554f\u984c\u306a\u3055\u305d\u3046\u306a API \u30b3\u30fc\u30eb\u3092\u4f7f\u3046\u3053\u3068\u3067\u3001\u30a2\u30e9\u30fc\u30c8\u3092\u30c8\u30ea\u30ac\u30fc\u3057\u304b\u306d\u306a\u3044\u4e0d\u5be9\u306a\u30a2\u30af\u30c6\u30a3\u30d3\u30c6\u30a3\u3092\u5b9f\u884c\u305b\u305a\u306b\u3001\u30a2\u30ab\u30a6\u30f3\u30c8\u306e\u69cb\u9020\u3084\u4f7f\u7528\u72b6\u6cc1\u306b\u95a2\u3059\u308b\u5927\u91cf\u306e\u60c5\u5831\u3092\u5165\u624b\u3057\u3066\u3044\u307e\u3057\u305f\u3002<\/p>\n<h3><a id=\"post-129614-_i7hbq4shu2m6\"><\/a>\u30e9\u30c6\u30e9\u30eb\u30e0\u30fc\u30d6\/\u5b9f\u884c\/\u6f0f\u51fa (Lateral Movement\/Execution\/Exfiltration) \u2013 RDS<\/h3>\n<p>\u79c1\u305f\u3061\u304c\u89b3\u6e2c\u3057\u305f\u30a4\u30f3\u30b7\u30c7\u30f3\u30c8\u3067\u3001\u74b0\u5883\u306e\u30b9\u30ad\u30e3\u30f3\u3092\u5b8c\u4e86\u3057\u305f\u8105\u5a01\u30a2\u30af\u30bf\u30fc\u306f\u3001\u30a2\u30ab\u30a6\u30f3\u30c8\u5168\u4f53\u306e\u63a2\u7d22\u304b\u3089\u3055\u307e\u3056\u307e\u306a\u30b5\u30fc\u30d3\u30b9\u3078\u306e\u30a2\u30af\u30b7\u30e7\u30f3\u5b9f\u884c\u3078\u3068\u30a2\u30af\u30c6\u30a3\u30d3\u30c6\u30a3\u3092\u7d5e\u308a\u8fbc\u3080\u306e\u306b\u5341\u5206\u306a\u60c5\u5831\u3092\u5165\u624b\u3057\u3066\u3044\u307e\u3057\u305f\u3002\u3053\u306e\u30b5\u30fc\u30d3\u30b9\u306b\u305f\u3044\u3059\u308b\u30a2\u30af\u30b7\u30e7\u30f3\u5b9f\u884c\u306f <a href=\"https:\/\/docs.aws.amazon.com\/ja_jp\/AmazonRDS\/latest\/UserGuide\/UsingWithRDS.html\" target=\"_blank\" rel=\"noopener\">Relational Database Service<\/a> (RDS) \u304b\u3089\u59cb\u307e\u3063\u3066\u3044\u307e\u3057\u305f\u3002\u3053\u306e\u8105\u5a01\u30a2\u30af\u30bf\u30fc\u306f\u4fb5\u5bb3\u3057\u305f SugarCRM EC2 \u30a4\u30f3\u30b9\u30bf\u30f3\u30b9\u304b\u3089 RDS \u30b5\u30fc\u30d3\u30b9\u3078\u306e\u30e9\u30c6\u30e9\u30eb \u30e0\u30fc\u30d6\u3092\u884c\u3044\u3001\u3055\u307e\u3056\u307e\u306a SugarCRM RDS \u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u304b\u3089\u65b0\u3057\u3044 RDS \u30b9\u30ca\u30c3\u30d7\u30b7\u30e7\u30c3\u30c8\u3092\u4f5c\u6210\u3059\u308b\u30b3\u30de\u30f3\u30c9\u306e\u5b9f\u884c\u3092\u958b\u59cb\u3057\u307e\u3057\u305f\u3002\u3053\u308c\u3089\u306e\u30b9\u30ca\u30c3\u30d7\u30b7\u30e7\u30c3\u30c8\u4f5c\u6210\u3067\u5143\u306b\u306a\u3063\u305f RDS \u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u306b\u30c0\u30a6\u30f3\u30bf\u30a4\u30e0\u306f\u767a\u751f\u3057\u3066\u3044\u307e\u305b\u3093\u3002<\/p>\n<p>\u305d\u3053\u304b\u3089\u8105\u5a01\u30a2\u30af\u30bf\u30fc\u306f\u3001\u30a4\u30f3\u30d0\u30a6\u30f3\u30c9\u306e SSH \u63a5\u7d9a\u304c\u3059\u3067\u306b\u8a31\u53ef\u3055\u308c\u3066\u3044\u308b\u65e2\u5b58\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3 \u30b0\u30eb\u30fc\u30d7\u306e\u30eb\u30fc\u30eb\u3092\u5909\u66f4\u3057\u3001MySQL \u30c8\u30e9\u30d5\u30a3\u30c3\u30af\u7528\u306b\u30dd\u30fc\u30c8 3306 \u3092\u8ffd\u52a0\u3057\u307e\u3057\u305f\u3002\u305d\u306e\u5f8c\u306f\u6f0f\u51fa\u306b\u79fb\u308a\u3001\u30b9\u30ca\u30c3\u30d7\u30b7\u30e7\u30c3\u30c8\u304b\u3089\u65b0\u3057\u3044\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u3092\u4f5c\u6210\u30fb\u516c\u958b\u3057\u3001\u5909\u66f4\u3057\u305f\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3 \u30b0\u30eb\u30fc\u30d7\u3092\u30a2\u30bf\u30c3\u30c1\u3057\u307e\u3057\u305f\u3002\u6700\u5f8c\u306b\u30de\u30b9\u30bf\u30fc \u30e6\u30fc\u30b6\u30fc\u306e\u30d1\u30b9\u30ef\u30fc\u30c9\u3092\u5909\u66f4\u3057\u3066\u65b0\u3057\u304f\u4f5c\u6210\u3057\u305f RDS \u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u3092\u5909\u66f4\u3057\u307e\u3057\u305f\u3002\u3053\u308c\u3067\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u3078\u306e\u30ed\u30b0\u30a4\u30f3\u304c\u53ef\u80fd\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n<p>\u4eee\u60f3\u30d7\u30e9\u30a4\u30d9\u30fc\u30c8 \u30af\u30e9\u30a6\u30c9\u306e<a href=\"https:\/\/docs.aws.amazon.com\/ja_jp\/vpc\/latest\/userguide\/flow-logs.html\" target=\"_blank\" rel=\"noopener\">(VPC) \u30d5\u30ed\u30fc \u30ed\u30b0<\/a>\u3092\u6709\u52b9\u3057\u3066\u3044\u308b\u5834\u5408\u306f\u3001\u30c7\u30fc\u30bf\u6f0f\u51fa\u306e\u6709\u7121\u306e\u628a\u63e1\u306b\u3053\u308c\u3089\u306e\u30ed\u30b0\u3092\u4f7f\u3063\u3066\u74b0\u5883\u304b\u3089\u6f0f\u51fa\u3057\u305f\u30c7\u30fc\u30bf\u306e\u30d0\u30a4\u30c8\u6570\u3092\u78ba\u8a8d\u3067\u304d\u307e\u3059\u3002VPC \u30d5\u30ed\u30fc \u30ed\u30b0\u304c\u6709\u52b9\u306b\u306a\u3063\u3066\u3044\u306a\u3044\u4e8b\u4f8b\u3067\u306f\u3053\u306e\u30c7\u30fc\u30bf\u6f0f\u51fa\u8abf\u67fb\u306e\u7d50\u679c\u306b\u306f\u9650\u754c\u304c\u3042\u308a\u307e\u3057\u305f\u3002<\/p>\n<h3><a id=\"post-129614-_6iu9m2vrqnaa\"><\/a>\u30e9\u30c6\u30e9\u30eb\u30e0\u30fc\u30d6\/\u5b9f\u884c (Lateral Movement\/Execution) \u2013 EC2<\/h3>\n<p>RDS \u306e\u30a2\u30af\u30c6\u30a3\u30d3\u30c6\u30a3\u306e\u5f8c\u3001\u8105\u5a01\u30a2\u30af\u30bf\u30fc\u306f\u518d\u3073 EC2 \u30b5\u30fc\u30d3\u30b9\u3078\u306e\u30e9\u30c6\u30e9\u30eb \u30e0\u30fc\u30d6\u3092\u884c\u3044\u3001\u3044\u304f\u3064\u304b\u5909\u66f4\u3092\u52a0\u3048\u3066\u3044\u307e\u3057\u305f\u3002\u8105\u5a01\u30a2\u30af\u30bf\u30fc\u304c\u6700\u521d\u306b\u884c\u3063\u305f\u306e\u306f\u3001\u5b9f\u884c\u4e2d\u306e SugarCRM EC2 \u30a4\u30f3\u30b9\u30bf\u30f3\u30b9\u304b\u3089\u65b0\u3057\u3044 <a href=\"https:\/\/docs.aws.amazon.com\/ja_jp\/AWSEC2\/latest\/UserGuide\/AMIs.html\" target=\"_blank\" rel=\"noopener\">Amazon \u30de\u30b7\u30f3\u30a4\u30e1\u30fc\u30b8<\/a> (AMIs) \u3092\u4f5c\u6210\u3059\u308b\u3053\u3068\u3067\u3057\u305f\u3002\u305d\u3053\u304b\u3089\u5f7c\u3089\u306f <span style=\"font-family: 'courier new', courier, monospace;\"><a href=\"https:\/\/docs.aws.amazon.com\/ja_jp\/AWSEC2\/latest\/APIReference\/API_ImportKeyPair.html\" target=\"_blank\" rel=\"noopener\">ImportKeyPair<\/a><\/span> \u30b3\u30de\u30f3\u30c9\u3092\u5b9f\u884c\u3057\u3001\u30b5\u30fc\u30c9\u30d1\u30fc\u30c6\u30a3 \u30c4\u30fc\u30eb\u3067\u4f5c\u6210\u3057\u305f\u81ea\u5206\u305f\u3061\u306e\u516c\u958b\u9375\u306e\u30da\u30a2\u3092\u30a4\u30f3\u30dd\u30fc\u30c8\u3057\u3066\u3044\u307e\u3057\u305f\u3002\u3053\u308c\u3089\u306e\u30bf\u30b9\u30af\u304c\u5b8c\u4e86\u3059\u308b\u3068\u3001\u8105\u5a01\u30a2\u30af\u30bf\u30fc\u306f\u65b0\u3057\u3044 EC2 \u30a4\u30f3\u30b9\u30bf\u30f3\u30b9\u306e\u4f5c\u6210\u3092\u958b\u59cb\u3057\u307e\u3057\u305f\u3002\u307e\u305f\u5f7c\u3089\u306f\u4efb\u610f\u306e IP \u30a2\u30c9\u30ec\u30b9\u304b\u3089 22\/tcp \u3078\u306e\u30a4\u30f3\u30d0\u30a6\u30f3\u30c9 \u30a2\u30af\u30bb\u30b9\u3092\u8a31\u53ef\u3059\u308b\u65e2\u5b58\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3 \u30b0\u30eb\u30fc\u30d7\u3092 EC2 \u30a4\u30f3\u30b9\u30bf\u30f3\u30b9\u306b\u30a2\u30bf\u30c3\u30c1\u3057\u3066\u3044\u307e\u3057\u305f (\u56f3 5)\u3002<\/p>\n<figure id=\"attachment_129602\" aria-describedby=\"caption-attachment-129602\" style=\"width: 900px\" class=\"wp-caption aligncenter\"><img  class=\"wp-image-129602 lozad\"  data-src=\"https:\/\/unit42.paloaltonetworks.com\/wp-content\/uploads\/2023\/08\/word-image-129566-5-2.png\" alt=\"\u753b\u50cf 5 \u306f\u300122\/tcp \u3078\u306e\u30a2\u30af\u30bb\u30b9\u3092\u8a31\u53ef\u3059\u308b\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3 \u30b0\u30eb\u30fc\u30d7\u306e\u30b5\u30f3\u30d7\u30eb\u306e\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8\u3067\u3059\u3002\" width=\"900\" height=\"63\" \/><figcaption id=\"caption-attachment-129602\" class=\"wp-caption-text\">\u56f35. 22\/tcp \u3078\u306e\u30a2\u30af\u30bb\u30b9\u3092\u8a31\u53ef\u3059\u308b\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3 \u30b0\u30eb\u30fc\u30d7\u306e\u30b5\u30f3\u30d7\u30eb<\/figcaption><\/figure>\n<p>\u5f7c\u3089\u306f\u3001\u88ab\u5bb3\u7d44\u7e54\u304c\u307b\u304b\u306e\u901a\u5e38\u306e\u30a4\u30f3\u30d5\u30e9\u3092\u4f5c\u3063\u3066\u3044\u308b\u30ea\u30fc\u30b8\u30e7\u30f3\u3068\u540c\u3058\u30ea\u30fc\u30b8\u30e7\u30f3\u306b EC2 \u30a4\u30f3\u30b9\u30bf\u30f3\u30b9\u3092\u4f5c\u6210\u3057\u3066\u3044\u307e\u3057\u305f\u3002\u307e\u305f\u5f7c\u3089\u306f\u30ea\u30fc\u30b8\u30e7\u30f3\u3092\u5730\u7406\u7684\u306b\u65b0\u3057\u3044\u30a8\u30ea\u30a2\u306b\u5207\u308a\u66ff\u3048\u3066\u3001\u4efb\u610f\u306e IP \u30a2\u30c9\u30ec\u30b9\u304b\u3089 22\/tcp \u3067 SSH \u3078\u306e\u30c8\u30e9\u30d5\u30a3\u30c3\u30af\u3092\u8a31\u53ef\u3059\u308b\u65b0\u3057\u3044\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3 \u30b0\u30eb\u30fc\u30d7\u3092\u4f5c\u6210\u3057\u3066\u3044\u307e\u3057\u305f\u3002\u6b21\u306b\u30a2\u30af\u30bf\u30fc\u306f\u5225\u306e\u30ad\u30fc \u30da\u30a2\u3092\u30a4\u30f3\u30dd\u30fc\u30c8\u3057\u307e\u3057\u305f\u3002\u5225\u306e\u30ea\u30fc\u30b8\u30e7\u30f3\u3078\u306e\u5207\u308a\u66ff\u3048\u3092\u884c\u3063\u305f\u306e\u3067\u3001\u307b\u304b\u306e\u30ea\u30fc\u30b8\u30e7\u30f3\u3067\u4f7f\u7528\u3057\u3066\u3044\u308b\u3082\u306e\u3068\u540c\u3058\u30ad\u30fc \u30da\u30a2\u3067\u3042\u3063\u3066\u3082\u518d\u30a4\u30f3\u30dd\u30fc\u30c8\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n<p>\u30bb\u30c3\u30c8\u30a2\u30c3\u30d7\u5b8c\u4e86\u5f8c\u3001\u65b0\u3057\u3044 EC2 \u30a4\u30f3\u30b9\u30bf\u30f3\u30b9\u3092\u4f5c\u6210\u3057\u307e\u3057\u305f\u304c\u3001\u4eca\u56de\u306f AWS Marketplace \u3067\u5165\u624b\u53ef\u80fd\u306a\u30d1\u30d6\u30ea\u30c3\u30af AMI \u3092\u4f7f\u7528\u3057\u3066\u3044\u307e\u3057\u305f\u3002\u3053\u306e EC2 \u30a4\u30f3\u30b9\u30bf\u30f3\u30b9\u306e\u30a2\u30af\u30c6\u30a3\u30d3\u30c6\u30a3\u306f\u3001AWS \u30a2\u30ab\u30a6\u30f3\u30c8\u5185\u3067\u8d77\u3053\u3063\u3066\u3044\u308b\u3053\u3068\u3092\u3059\u3079\u3066\u53ef\u8996\u5316\u3059\u308b GuardDuty \u306a\u3069\u306e\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3 \u30b5\u30fc\u30d3\u30b9\u3092\u3059\u3079\u3066\u306e\u30ea\u30fc\u30b8\u30e7\u30f3\u3067\u6709\u52b9\u306b\u3059\u308b\u3053\u3068\u306e\u91cd\u8981\u6027\u3092\u793a\u3057\u3066\u3044\u308b\u3068\u3044\u3048\u307e\u3059\u3002\u4e8b\u524d\u5bfe\u7b56\u3068\u3057\u3066\u3001\u7d44\u7e54\u306f\u4f7f\u3063\u3066\u3044\u306a\u3044\u30ea\u30fc\u30b8\u30e7\u30f3\u3092\u7121\u52b9\u5316\u3059\u308b\u3053\u3068\u3082\u3067\u304d\u307e\u3059\u3002<\/p>\n<h3><a id=\"post-129614-_260x0kmgvyvu\"><\/a>\u7279\u6a29\u6607\u683c (Privilege Escalation) \u2013 Root<\/h3>\n<p>\u672c\u653b\u6483\u3067\u306f\u7279\u6a29\u6607\u683c\u306e\u6bb5\u968e\u3067\u307b\u304b\u306e\u4e8b\u4f8b\u3067\u898b\u3089\u308c\u308b\u3088\u3046\u306a\u65b0\u305f\u306a IAM \u30e6\u30fc\u30b6\u30fc\u306e\u4f5c\u6210\u304c\u8a66\u307f\u3089\u308c\u3066\u3044\u307e\u305b\u3093\u3067\u3057\u305f\u3002\u304b\u308f\u308a\u306b Root \u30e6\u30fc\u30b6\u30fc\u3068\u3057\u3066\u306e\u30ed\u30b0\u30a4\u30f3\u8a66\u884c\u304c\u9078\u3070\u308c\u3066\u3044\u307e\u3057\u305f\u3002\u63a2\u7d22\u6bb5\u968e\u3067\u5b9f\u884c\u3057\u305f Organizations \u30b3\u30fc\u30eb\u304b\u3089\u53d6\u5f97\u3057\u305f\u60c5\u5831\u3092\u4f7f\u3063\u3066\u3044\u307e\u3057\u305f\u304c\u3001\u30a2\u30af\u30bf\u30fc\u306f\u4f9d\u7136\u3001Root \u30e6\u30fc\u30b6\u30fc\u3068\u3057\u3066\u3046\u307e\u304f\u30ed\u30b0\u30a4\u30f3\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u305b\u3093\u3067\u3057\u305f\u3002Root \u306e\u30ed\u30b0\u30a4\u30f3\u306e\u8a66\u884c\u306f\u304b\u306a\u308a\u30ce\u30a4\u30ba\u304c\u591a\u304f\u306a\u308b\u306e\u3067\u3001\u3053\u308c\u3089\u306e\u5931\u6557\u3057\u305f Root \u30ed\u30b0\u30a4\u30f3\u306f CloudTrail \u30ed\u30b0\u5185\u3067\u76ee\u7acb\u3063\u3066\u3044\u307e\u3057\u305f (\u56f3 6)\u3002<\/p>\n<figure id=\"attachment_129604\" aria-describedby=\"caption-attachment-129604\" style=\"width: 769px\" class=\"wp-caption aligncenter\"><img  class=\"wp-image-129604 lozad\"  data-src=\"https:\/\/unit42.paloaltonetworks.com\/wp-content\/uploads\/2023\/08\/word-image-129566-6-2.png\" alt=\"\u753b\u50cf 6 \u306f\u591a\u6570\u306e\u30b3\u30fc\u30c9\u884c\u304b\u3089\u306a\u308b\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8\u3067\u3059\u3002\u3053\u308c\u306f CloudTrail \u30ed\u30b0\u3067\u78ba\u8a8d\u3057\u305f\u3001\u5931\u6557\u3057\u305f Root \u30ed\u30b0\u30a4\u30f3\u306e\u30b5\u30f3\u30d7\u30eb\u3067\u3059\u3002\" width=\"769\" height=\"643\" \/><figcaption id=\"caption-attachment-129604\" class=\"wp-caption-text\">\u56f36. CloudTrail \u30ed\u30b0\u3067\u78ba\u8a8d\u3057\u305f\u5931\u6557\u3057\u305f Root \u30ed\u30b0\u30a4\u30f3\u306e\u30b5\u30f3\u30d7\u30eb<\/figcaption><\/figure>\n<h3><a id=\"post-129614-_d50mknvx15v0\"><\/a>\u6c38\u7d9a\u6027 (Persistence) \u2013 \u30ea\u30fc\u30b8\u30e7\u30f3<\/h3>\n<p>\u3053\u306e\u8105\u5a01\u30a2\u30af\u30bf\u30fc\u306f\u3001Root \u30a2\u30ab\u30a6\u30f3\u30c8\u3067\u306e\u30ed\u30b0\u30a4\u30f3\u8a66\u884c\u4ee5\u5916\u306b\u6c38\u7d9a\u5316\u8a66\u884c\u306f\u3042\u307e\u308a\u304a\u3053\u306a\u3063\u3066\u3044\u307e\u305b\u3093\u3067\u3057\u305f\u3002\u6c38\u7d9a\u5316\u3078\u306e\u6700\u3082\u660e\u78ba\u306a\u8a66\u307f\u306f\u3001\u7d44\u7e54\u304c\u30a4\u30f3\u30d5\u30e9\u3092\u30db\u30b9\u30c8\u3059\u308b\u305f\u3081\u306b\u901a\u5e38\u4f7f\u7528\u3059\u308b\u30ea\u30fc\u30b8\u30e7\u30f3\u3068\u306f\u7570\u306a\u308b\u30ea\u30fc\u30b8\u30e7\u30f3\u306b EC2 \u30a4\u30f3\u30b9\u30bf\u30f3\u30b9\u3092\u4f5c\u6210\u3059\u308b\u3053\u3068\u3067\u3057\u305f\u3002Root \u30ed\u30b0\u30a4\u30f3\u8a66\u884c\u3068\u540c\u69d8\u306b\u3001\u3053\u308c\u3089\u306e\u65b0\u3057\u3044 EC2 \u30a4\u30f3\u30b9\u30bf\u30f3\u30b9\u306f CloudTrail \u30ed\u30b0\u3067\u76ee\u3092\u5f15\u304d\u307e\u3057\u305f\u3002\u305f\u3060\u3057\u30af\u30e9\u30a6\u30c9\u74b0\u5883\u304c\u5927\u898f\u6a21\u306b\u306a\u3063\u3066\u304f\u308c\u3070\u3001\u30ea\u30fc\u30b8\u30e7\u30f3\u3092\u5207\u308a\u66ff\u3048\u3066\u4f5c\u3089\u308c\u305f\u30ea\u30bd\u30fc\u30b9\u3092\u305c\u3093\u3076\u8ffd\u8de1\u3059\u308b\u306e\u306f\u305d\u3053\u305d\u3053\u5927\u5909\u306b\u306a\u308b\u3057\u3001\u30b3\u30f3\u30bd\u30fc\u30eb\u3067\u30ea\u30bd\u30fc\u30b9\u3092\u78ba\u8a8d\u3059\u308b\u3055\u3044\u306e\u898b\u843d\u3068\u3057\u3082\u8d77\u3053\u308a\u304c\u3061\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n<h3><a id=\"post-129614-_29wuaxohv6ha\"><\/a>\u9632\u885b\u56de\u907f (Defense Evasion)<\/h3>\n<p>\u8105\u5a01\u30a2\u30af\u30bf\u30fc\u304c AWS \u30a2\u30ab\u30a6\u30f3\u30c8\u3092\u4fb5\u5bb3\u3057\u305f\u5f8c\u3001\u30a2\u30ab\u30a6\u30f3\u30c8\u6240\u6709\u8005\u304c\u554f\u984c\u3092\u767a\u898b\u3059\u308b\u307e\u3067\u306e\u6642\u9593\u306f\u9650\u3089\u308c\u3066\u3044\u307e\u3059\u3002\u305d\u3053\u3067\u5f7c\u3089\u306f\u3001\u6c17\u3065\u304b\u308c\u306b\u304f\u3044\u3088\u3046\u306b\u3044\u3064\u3082\u3068\u306f\u9055\u3046\u5730\u57df\u306b\u30ea\u30bd\u30fc\u30b9\u3092\u30c7\u30d7\u30ed\u30a4\u3057\u3066\u3044\u307e\u3057\u305f\u3002\u5f53\u8a72\u74b0\u5883\u306b\u6ede\u5728\u4e2d\u3001\u5f7c\u3089\u306f EC2 \u30a4\u30f3\u30b9\u30bf\u30f3\u30b9\u306e\u30aa\u30f3\u3068\u30aa\u30d5\u3082\u7e70\u308a\u8fd4\u3057\u3066\u3044\u307e\u3057\u305f\u3002<\/p>\n<p>\u8105\u5a01\u30a2\u30af\u30bf\u30fc\u304c\u30aa\u30f3\u30fb\u30aa\u30d5\u3092\u7e70\u308a\u8fd4\u3059\u7406\u7531\u306f\u3044\u304f\u3064\u304b\u3042\u3063\u3066\u3001\u7406\u7531\u306e 1 \u3064\u304c\u53ef\u8996\u6027\u3092\u4e0b\u3052\u308b\u3053\u3068\u3067\u3059\u3002AWS \u30b3\u30f3\u30bd\u30fc\u30eb\u306e EC2 \u30a4\u30f3\u30b9\u30bf\u30f3\u30b9 \u30da\u30fc\u30b8\u306f\u3001\u30c7\u30d5\u30a9\u30eb\u30c8\u8a2d\u5b9a\u306e\u5834\u5408\u3001<em>running <\/em> (\u5b9f\u884c\u4e2d) \u306e EC2 \u30a4\u30f3\u30b9\u30bf\u30f3\u30b9\u306e\u307f\u304c\u8868\u793a\u3055\u308c\u307e\u3059\u3002\u30e6\u30fc\u30b6\u30fc\u304c\u3042\u3048\u3066\u5b9f\u884c\u3055\u308c\u3066\u3044\u306a\u3044 EC2 \u30a4\u30f3\u30b9\u30bf\u30f3\u30b9\u3082\u78ba\u8a8d\u3057\u3088\u3046\u3068\u3057\u306a\u3044\u304b\u304e\u308a\u3001\u8105\u5a01\u30a2\u30af\u30bf\u30fc\u304c\u4f5c\u6210\u3057\u305f\u65b0\u3057\u3044 EC2 \u30a4\u30f3\u30b9\u30bf\u30f3\u30b9\u304c\u505c\u6b62\u72b6\u614b\u306b\u306a\u3063\u3066\u3044\u308c\u3070\u4e00\u898b\u3057\u305f\u3060\u3051\u3067\u306f\u898b\u843d\u3068\u3055\u308c\u3066\u3057\u307e\u3044\u307e\u3059\u3002<\/p>\n<p>\u3082\u3046 1 \u3064\u306e\u7406\u7531\u306f\u3053\u308c\u3089\u306e\u30ea\u30bd\u30fc\u30b9\u3092\u505c\u6b62\u3057\u3066\u7d44\u7e54\u306e\u30a2\u30ab\u30a6\u30f3\u30c8\u306b\u4f59\u5206\u306a\u30b3\u30b9\u30c8\u304c\u767a\u751f\u3059\u308b\u306e\u3092\u6291\u3048\u308b\u3053\u3068\u3067\u3059\u3002\u7d44\u7e54\u304c\u30b3\u30b9\u30c8\u95a2\u9023\u306e\u901a\u77e5\u3092\u53b3\u683c\u306b\u884c\u3063\u3066\u3044\u308b\u5834\u5408\u3001\u8105\u5a01\u30a2\u30af\u30bf\u30fc\u304c\u4f5c\u6210\u3057\u305f\u30ea\u30bd\u30fc\u30b9\u3092\u505c\u6b62\u3059\u308c\u3070\u30b3\u30b9\u30c8\u3092\u6700\u5c0f\u9650\u306b\u6291\u3048\u3089\u308c\u3001\u30b3\u30b9\u30c8\u95a2\u9023\u306e\u30a2\u30e9\u30fc\u30c8\u306e\u30c8\u30ea\u30ac\u30fc\u3082\u6291\u6b62\u3067\u304d\u307e\u3059\u3002\u3053\u308c\u3082\u307e\u305f\u9632\u5fa1\u56de\u907f\u306e 1 \u3064\u306e\u624b\u6bb5\u3067\u3059\u3002<\/p>\n<p>\u5225\u30ea\u30fc\u30b8\u30e7\u30f3\u3067\u306e\u30ea\u30bd\u30fc\u30b9\u4f5c\u6210\u3068\u4f5c\u6210\u3057\u305f\u30ea\u30bd\u30fc\u30b9\u306e\u505c\u6b62\u4ee5\u5916\u306b\u3001\u3053\u306e\u8105\u5a01\u30a2\u30af\u30bf\u30fc\u306f\u307b\u304b\u306e\u9632\u5fa1\u56de\u907f\u624b\u6cd5\u3001\u305f\u3068\u3048\u3070 CloudTrail \u30ed\u30b0\u306e\u505c\u6b62\u3084 GuardDuty \u306e\u7121\u52b9\u5316\u306a\u3069\u3092\u8a66\u307f\u3066\u3044\u307e\u305b\u3093\u3067\u3057\u305f\u3002<\/p>\n<h2><a id=\"post-129614-_yg3s5ihynfht\"><\/a>\u7de9\u548c (Remediation)<\/h2>\n<h3><a id=\"post-129614-_d7ba8cvsiwhw\"><\/a>\u30a2\u30af\u30bb\u30b9 \u30ad\u30fc (Access Keys)<\/h3>\n<p>\u7d44\u7e54\u304c\u5c06\u6765\u3053\u306e\u624b\u306e\u653b\u6483\u304b\u3089\u8eab\u3092\u5b88\u308b\u305f\u3081\u306b\u5b9f\u884c\u3067\u304d\u308b\u4e3b\u306a\u7de9\u548c\u7b56\u306f 4 \u3064\u3042\u308a\u307e\u3059\u3002\u6700\u521d\u306e\u5bfe\u7b56\u306f\u30a2\u30af\u30bb\u30b9\u30ad\u30fc\u3092\u3081\u3050\u308b\u3082\u306e\u3067\u3059\u3002<a href=\"https:\/\/docs.aws.amazon.com\/accounts\/latest\/reference\/credentials-access-keys-best-practices.html\" target=\"_blank\" rel=\"noopener\">\u30a2\u30af\u30bb\u30b9 \u30ad\u30fc<\/a>\u306f\u3088\u304f AWS \u4fb5\u5bb3\u306e\u6839\u672c\u8981\u56e0\u306b\u306a\u308a\u307e\u3059\u3002\u3057\u305f\u304c\u3063\u3066<a href=\"https:\/\/docs.aws.amazon.com\/accounts\/latest\/reference\/credentials-access-keys-best-practices.html\" target=\"_blank\" rel=\"noopener\">\u30a2\u30af\u30bb\u30b9 \u30ad\u30fc\u306e\u4fdd\u8b77<\/a>\u306f\u7d44\u7e54\u306b\u3068\u3063\u3066\u306e\u91cd\u8981\u4e8b\u9805\u3067\u3059\u3002<\/p>\n<p>EC2 \u30a4\u30f3\u30b9\u30bf\u30f3\u30b9\u306b\u9577\u671f\u9593\u306e\u30a2\u30af\u30bb\u30b9 \u30ad\u30fc\u3092\u4f7f\u7528\u3059\u308b\u6b63\u5f53\u306a\u7406\u7531\u306f\u5b58\u5728\u3057\u307e\u305b\u3093\u3002\u305d\u306e\u304b\u308f\u308a\u3001EC2 Roles \u3068 Instance Metadata Service (IMDS) \u306b\u5b58\u5728\u3059\u308b\u4e00\u6642\u30af\u30ec\u30c7\u30f3\u30b7\u30e3\u30eb\u3092\u4f7f\u7528\u3057\u307e\u3057\u3087\u3046\u3002\u307e\u305f\u3001IMDSv2 \u306e\u307f\u3092\u4f7f\u7528\u3059\u308b\u3088\u3046\u306b\u3057\u3066\u304f\u3060\u3055\u3044\u3002\u30b5\u30fc\u30d0\u30fc \u30b5\u30a4\u30c9 \u30ea\u30af\u30a8\u30b9\u30c8 \u30d5\u30a9\u30fc\u30b8\u30a7\u30ea (SSRF) \u653b\u6483\u304b\u3089\u4fdd\u8b77\u3055\u308c\u307e\u3059\u3002<\/p>\n<p>\u30db\u30b9\u30c8\u4e0a\u306e\u30af\u30ec\u30c7\u30f3\u30b7\u30e3\u30eb \u30d5\u30a1\u30a4\u30eb\u306b\u4fdd\u5b58\u3055\u308c\u3066\u3044\u308b\u9577\u671f\u30a2\u30af\u30bb\u30b9 \u30ad\u30fc\u306e\u30af\u30ea\u30fc\u30f3\u30a2\u30c3\u30d7 \u30d7\u30ed\u30bb\u30b9\u306e\u4f5c\u6210\u3092\u304a\u52e7\u3081\u3057\u307e\u3059\u3002\u3053\u308c\u306f\u3001\u4f5c\u696d\u5b8c\u4e86\u6642\u306b\u3053\u308c\u3089\u306e\u30d5\u30a1\u30a4\u30eb\u3092\u30af\u30ea\u30fc\u30f3\u30a2\u30c3\u30d7\u3059\u308b\u3088\u3046\u30e6\u30fc\u30b6\u30fc\u306b\u4f9d\u983c\u3059\u308b\u304b\u3001\u3053\u308c\u3089\u306e\u30d5\u30a1\u30a4\u30eb\u3092\u81ea\u52d5\u7684\u306b\u30af\u30ea\u30fc\u30f3\u30a2\u30c3\u30d7\u3059\u308b\u7d44\u7e54\u30ec\u30d9\u30eb\u306e\u30d7\u30ed\u30bb\u30b9\u3092\u4f5c\u6210\u3059\u308b\u3053\u3068\u3067\u5b9f\u73fe\u3067\u304d\u307e\u3059\u3002<\/p>\n<p>\u307e\u305f\u3001\u30a2\u30af\u30bb\u30b9 \u30ad\u30fc\u306e\u5b9a\u671f\u7684\u306a\u30ed\u30fc\u30c6\u30fc\u30b7\u30e7\u30f3\u30fb\u524a\u9664\u3082\u304a\u52e7\u3081\u3057\u307e\u3059\u3002\u30a2\u30af\u30bb\u30b9 \u30ad\u30fc\u306e\u6709\u52b9\u671f\u9593\u304c\u9577\u304f\u306a\u308b\u307b\u3069\u3001\u4fb5\u5bb3\u306e\u53ef\u80fd\u6027\u306f\u4e0a\u304c\u308a\u307e\u3059\u3002\u30ad\u30fc\u3092\u7d99\u7d9a\u7684\u306b\u30ed\u30fc\u30c6\u30fc\u30b7\u30e7\u30f3\u3057\u3001\u4f7f\u3063\u3066\u3044\u306a\u3044\u30ad\u30fc\u306f\u524a\u9664\u3057\u3066\u3001AWS \u30a2\u30ab\u30a6\u30f3\u30c8\u3092\u7a4d\u6975\u7684\u306b\u4fdd\u8b77\u3057\u307e\u3057\u3087\u3046\u3002\u3053\u306e\u30d7\u30ed\u30bb\u30b9\u306f\u5168\u4f53\u3092\u81ea\u52d5\u5316\u3067\u304d\u307e\u3059\u3057\u3001\u30a2\u30af\u30bb\u30b9 \u30ad\u30fc\u306e\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u7dad\u6301\u306b\u5f79\u7acb\u3061\u307e\u3059\u3002<\/p>\n<h3><a id=\"post-129614-_5ej0x27pxlt2\"><\/a>\u6700\u5c0f\u7279\u6a29\u306e IAM \u30dd\u30ea\u30b7\u30fc (Least-Privileged IAM Policies)<\/h3>\n<p>\u540c\u30a2\u30af\u30bf\u30fc\u306b\u3088\u308b\u4e00\u9023\u306e\u653b\u6483\u304c\u6210\u529f\u3057\u305f\u7406\u7531\u306f\u305f\u3060 1 \u3064\u3001\u300c\u7d44\u7e54\u304c SugarCRM \u30db\u30b9\u30c8\u4e0a\u306e IAM User \u30d7\u30ea\u30f3\u30b7\u30d1\u30eb\u306b\u4ed8\u4e0e\u3057\u305f\u6a29\u9650\u306e\u30b9\u30b3\u30fc\u30d7\u304c\u7de9\u3059\u304e\u305f\u300d\u3053\u3068\u306b\u5c3d\u304d\u307e\u3059\u3002\u30db\u30b9\u30c8\u4e0a\u306b\u5b58\u5728\u3059\u308b\u3053\u308c\u3089\u306e IAM \u30e6\u30fc\u30b6\u30fc\u306b\u306f\u3001\u305f\u3057\u304b\u306b AWS \u306e\u6a29\u9650\u304c\u3044\u304f\u3064\u304b\u5fc5\u8981\u3067\u3057\u305f\u304c\u3001\u305d\u308c\u3089\u306e\u6a29\u9650\u306f\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306b\u5fc5\u8981\u306a\u6700\u4f4e\u9650\u306e\u3082\u306e\u3060\u3051\u3092\u30d4\u30f3\u30dd\u30a4\u30f3\u30c8\u3067\u542b\u3081\u3001\u30b9\u30b3\u30fc\u30d7\u3092\u7d5e\u3063\u3066\u304a\u304f\u3079\u304d\u3067\u3057\u305f\u3002\u3057\u304b\u3082\u79c1\u305f\u3061\u306e\u8abf\u67fb\u3067\u306f\u3001\u3053\u3046\u3057\u305f\u72b6\u6cc1\u306b\u9665\u3063\u3066\u3044\u308b\u306e\u304c\u4eca\u56de\u306e\u88ab\u5bb3\u7d44\u7e54\u3060\u3051\u3067\u306f\u306a\u3044\u3053\u3068\u304c\u308f\u304b\u3063\u3066\u3044\u307e\u3059\u3002\u300e<a href=\"https:\/\/start.paloaltonetworks.jp\/unit-42-cloud-threat-report-volume-6.html\">Unit 42\u30af\u30e9\u30a6\u30c9\u8105\u5a01\u30ec\u30dd\u30fc\u30c8Vol.6<\/a>\u300f\u306b\u3088\u308c\u3070\u3001\u30af\u30e9\u30a6\u30c9 \u30e6\u30fc\u30b6\u30fc\u3001\u30ed\u30fc\u30eb\u3001\u30b5\u30fc\u30d3\u30b9\u3001\u30ea\u30bd\u30fc\u30b9\u306e 99% \u306b\u4f7f\u7528\u3055\u308c\u3066\u3044\u306a\u3044\u904e\u5270\u306a\u6a29\u9650\u304c\u4ed8\u4e0e\u3055\u308c\u3066\u3044\u307e\u3057\u305f\u3002<\/p>\n<p>AWS Access Analyzer \u3092\u4f7f\u7528\u3059\u308c\u3070\u3001\u7279\u5b9a IAM \u30d7\u30ea\u30f3\u30b7\u30d1\u30eb\u306b\u3088\u308b API \u4f7f\u7528\u5c65\u6b74\u3092\u8abf\u3079\u3001\u5bfe\u8c61\u671f\u9593\u306b\u4f7f\u308f\u308c\u305f API \u306e\u307f\u306b\u30a2\u30af\u30bb\u30b9\u3092\u5236\u9650\u3059\u308b\u30a2\u30af\u30bb\u30b9 \u30dd\u30ea\u30b7\u30fc\u3092\u81ea\u52d5\u751f\u6210\u3067\u304d\u307e\u3059\u3002<\/p>\n<p>\u305f\u3057\u304b\u306b\u6a29\u9650\u306e\u7de9\u3044\u30dd\u30ea\u30b7\u30fc\u3092\u4f5c\u6210\u3057\u3066\u304a\u3051\u3070\u697d\u3067\u3059\u304c\u3001\u30b9\u30b3\u30fc\u30d7\u3092\u7d5e\u3063\u3066\u6a29\u9650\u3092\u4f5c\u6210\u3057\u3001AWS \u30a2\u30ab\u30a6\u30f3\u30c8\u3092\u9069\u5207\u306b\u4fdd\u8b77\u3057\u3066\u304a\u304f\u3053\u3068\u306b\u306f\u305d\u308c\u3060\u3051\u306e\u898b\u8fd4\u308a\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n<h3><a id=\"post-129614-_8dgeict1oxfn\"><\/a>Root \u306e\u30e2\u30cb\u30bf\u30ea\u30f3\u30b0 (Monitoring Root)<\/h3>\n<p>\u7d44\u7e54\u306b\u63a8\u5968\u3059\u308b\u3082\u3046 1 \u3064\u306e\u7de9\u548c\u7b56\u306f\u3001Root \u30a2\u30ab\u30a6\u30f3\u30c8\u307e\u308f\u308a\u306e\u76e3\u8996\u306e\u8a2d\u5b9a\u3067\u3059\u3002\u74b0\u5883\u5185\u3067\u306f\u3001Root \u30a2\u30ab\u30a6\u30f3\u30c8\u304c<em>\u5fc5\u8981\u3068\u3055\u308c\u308b<\/em>\u30a2\u30ab\u30a6\u30f3\u30c8\u7ba1\u7406\u30bf\u30b9\u30af\u5b9f\u884c\u306b\u306e\u307f\u3001Root \u30a2\u30ab\u30a6\u30f3\u30c8\u3092\u4f7f\u3063\u3066\u304f\u3060\u3055\u3044\u3002\u307e\u305f\u305d\u306e\u74b0\u5883\u3067\u306f\u3001Root \u30a2\u30ab\u30a6\u30f3\u30c8\u306b\u5bfe\u3057\u3066\u30d5\u30a3\u30c7\u30ea\u30c6\u30a3\u306e\u9ad8\u3044\u30a2\u30e9\u30fc\u30c8\u3092\u7dad\u6301\u3059\u308b\u3053\u3068\u3067\u3001\u3053\u306e\u6700\u3082\u4fa1\u5024\u306e\u9ad8\u3044\u30a2\u30ab\u30a6\u30f3\u30c8\u306e\u4fdd\u8b77\u306b\u5f79\u7acb\u3066\u3066\u304f\u3060\u3055\u3044\u3002\u307e\u305f\u3001Root \u306b\u306f\u591a\u8981\u7d20\u8a8d\u8a3c (MFA) \u3092\u5e38\u306b\u6709\u52b9\u306b\u3057\u3001\u9577\u3044\u30d1\u30b9\u30ef\u30fc\u30c9\u3067\u4fdd\u8b77\u3055\u308c\u3066\u3044\u308b\u304b\u78ba\u8a8d\u3059\u308b\u3053\u3068\u3092\u304a\u52e7\u3081\u3057\u307e\u3059\u3002<\/p>\n<h3><a id=\"post-129614-_wp093supnmur\"><\/a>\u30ed\u30ae\u30f3\u30b0\u3068\u30e2\u30cb\u30bf\u30ea\u30f3\u30b0 (Logging and Monitoring)<\/h3>\n<p>\u7d44\u7e54\u306e\u7686\u3055\u3093\u306b\u63a8\u5968\u3059\u308b\u6700\u5f8c\u306e\u7de9\u548c\u7b56\u306f\u30ed\u30ae\u30f3\u30b0\u8a2d\u5b9a\u304c\u6b63\u3057\u3044\u304b\u78ba\u8a8d\u3059\u308b\u3053\u3068\u3067\u3059\u3002\u5168\u30ea\u30fc\u30b8\u30e7\u30f3\u3067 <a href=\"https:\/\/aws.amazon.com\/jp\/cloudtrail\/\" target=\"_blank\" rel=\"noopener\">CloudTrail<\/a> \u3068 <a href=\"https:\/\/aws.amazon.com\/jp\/guardduty\/\" target=\"_blank\" rel=\"noopener\">GuardDuty<\/a> \u306e\u4e21\u65b9\u3092\u6709\u52b9\u5316\u3057\u3001\u30ed\u30b0\u306f\u4e00\u5143\u7ba1\u7406\u3067\u304d\u308b\u5834\u6240\u306b\u9001\u4fe1\u3059\u3079\u304d\u3067\u3059\u3002<\/p>\n<p>GuardDuty \u3067\u306f\u3001\u30a2\u30e9\u30fc\u30c8\u306e\u91cd\u5927\u5ea6\u306b\u57fa\u3065\u304d\u3001\u5bfe\u5fdc\u30c1\u30fc\u30e0\u306b\u30a2\u30e9\u30fc\u30c8\u3092\u9001\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002GuardDuty \u3092\u6709\u52b9\u306b\u3057\u3066\u3044\u305f\u7d44\u7e54\u3067\u306e\u4e8b\u4f8b\u306f\u3001\u3053\u306e GuardDuty \u304c\u653b\u6483\u306e\u304b\u306a\u308a\u65e9\u3044\u6bb5\u968e\u3067\u3053\u308c\u3089\u30a2\u30af\u30bb\u30b9 \u30ad\u30fc\u306e\u4fb5\u5bb3\u3092\u6355\u6349\u3057\u3066\u3044\u305f\u3053\u3068\u304c\u308f\u304b\u3063\u3066\u3044\u307e\u3059\u3002\u3053\u308c\u306f\u30a2\u30ab\u30a6\u30f3\u30c8\u3092\u4fdd\u8b77\u3059\u308b\u7c21\u5358\u306a\u65b9\u6cd5\u3067\u3059\u3002<\/p>\n<p>\u307e\u305f\u7d44\u7e54\u306e\u7686\u3055\u3093\u306b\u306f\u767a\u751f\u3057\u3046\u308b\u30c7\u30fc\u30bf\u6f0f\u51fa\u306e\u6355\u6349\u306e\u305f\u3081\u306b VPC \u30d5\u30ed\u30fc \u30ed\u30b0\u3092\u6709\u52b9\u306b\u3057\u3066\u304a\u304f\u3053\u3068\u3092\u304a\u52e7\u3081\u3057\u307e\u3059\u3002\u3053\u308c\u3089\u306e\u30ed\u30b0\u306f\u3001\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u63a5\u7d9a\u306e\u554f\u984c\u306e\u30c8\u30e9\u30d6\u30eb\u30b7\u30e5\u30fc\u30c6\u30a3\u30f3\u30b0\u3092\u884c\u3046\u3068\u304d\u306b\u975e\u5e38\u306b\u5f79\u7acb\u3061\u307e\u3059\u3002\u3053\u308c\u3089\u306e\u30b5\u30fc\u30d3\u30b9\u306e\u30c7\u30fc\u30bf\u4fdd\u5b58\u671f\u9593\u306f\u3001\u9069\u5207\u306a\u9577\u3055\u306b\u3057\u3066\u304a\u304f\u3053\u3068\u304c\u91cd\u8981\u3067\u3059\u3002\u4fb5\u5bb3\u306f\u74b0\u5883\u3092\u554f\u308f\u305a\u767a\u751f\u3057\u307e\u3059\u3002\u653b\u6483\u306e\u5168\u4f53\u50cf\u3092\u63b4\u3081\u308b\u3088\u3046\u3001\u5341\u5206\u306a\u671f\u9593\u306e\u30ed\u30b0\u3092\u4fdd\u6301\u3057\u3066\u304a\u304f\u3053\u3068\u304c\u91cd\u8981\u3067\u3059\u3002<\/p>\n<h2><a id=\"post-129614-_uig7yi504tkl\"><\/a>\u7d50\u8ad6<\/h2>\n<p>\u8105\u5a01\u30a2\u30af\u30bf\u30fc\u306f\u3053\u306e\u4e00\u9023\u306e\u653b\u6483\u3067\u304b\u306a\u308a\u306e\u6210\u529f\u3092\u304a\u3055\u3081\u307e\u3057\u305f\u3002\u305f\u3060\u3057\u7d44\u7e54\u5074\u306b\u3082\u3001\u5c0e\u5165\u3059\u308c\u3070\u4fdd\u8b77\u306b\u5f79\u7acb\u3064\u512a\u308c\u305f\u7de9\u548c\u7b56\u304c\u8907\u6570\u3042\u308b\u3053\u3068\u304c\u308f\u304b\u308a\u307e\u3057\u305f\u3002\u30a2\u30af\u30bb\u30b9 \u30ad\u30fc\u306f\u6700\u3082\u4e00\u822c\u7684\u306a\u521d\u671f\u653b\u6483\u30d9\u30af\u30c8\u30eb\u3067\u3059\u3002\u53ef\u80fd\u306a\u304b\u304e\u308a\u3001\u9577\u671f\u306e\u30a2\u30af\u30bb\u30b9 \u30ad\u30fc\u4f7f\u7528\u306f\u907f\u3051\u3066\u304f\u3060\u3055\u3044\u3002AWS \u306e\u5834\u5408\u305d\u308c\u306f EC2 \u30ed\u30fc\u30eb\u3084 IAM Role Anywhere\u3001\u958b\u767a\u8005\u30ef\u30fc\u30af\u30b9\u30c6\u30fc\u30b7\u30e7\u30f3\u7528\u306e Identity Center \u30a4\u30f3\u30c6\u30b0\u30ec\u30fc\u30b7\u30e7\u30f3\u306e\u5229\u7528\u3092\u610f\u5473\u3057\u307e\u3059\u3002\u3053\u308c\u3089\u306e\u30ad\u30fc\u3092\u4fdd\u8b77\u3059\u308b\u305f\u3081\u306e\u3082\u3046 1 \u6bb5\u306e\u4fdd\u8b77\u30ec\u30a4\u30e4\u30fc\u306f\u3001\u7570\u5e38\u306a\u4f7f\u7528\u306b\u95a2\u3059\u308b\u76e3\u8996\u3092\u8a2d\u5b9a\u3059\u308b\u3053\u3068\u3067\u3059\u3002\u4e00\u9023\u306e\u653b\u6483\u3067\u3053\u306e\u8105\u5a01\u30a2\u30af\u30bf\u30fc\u306f\u7570\u5e38\u306a API \u30b3\u30fc\u30eb\u3092\u884c\u3063\u3066\u3044\u307e\u3059\u304c\u3001\u3053\u308c\u3089\u306f\u3059\u3079\u3066\u3001\u3058\u3085\u3046\u3076\u3093\u306b\u9577\u3044\u671f\u9593\u53d6\u5f97\u3057\u3066\u304a\u3044\u305f\u30ed\u30b0\u3092\u5206\u6790\u3059\u308c\u3070\u691c\u51fa\u53ef\u80fd\u3067\u3059\u3002<\/p>\n<p>\u307e\u305f\u3001\u30af\u30e9\u30a6\u30c9\u5185\u5916\u3067\u5b9f\u884c\u3055\u308c\u308b\u30b3\u30fc\u30c9\u306b\u306f\u3001\u30b8\u30e7\u30d6\u306e\u5b9f\u884c\u306b\u6700\u4f4e\u9650\u5fc5\u8981\u3068\u3059\u308b\u6a29\u9650\u3060\u3051\u3092\u6301\u305f\u305b\u308b\u3088\u3046\u3001\u57fa\u672c\u7684\u306a\u6700\u5c0f\u7279\u6a29\u5206\u6790\u3092\u884c\u3046\u3053\u3068\u3082\u4e0d\u53ef\u6b20\u3067\u3059\u3002<\/p>\n<p>\u30a2\u30af\u30bb\u30b9 \u30ad\u30fc\u306e\u76e3\u8996\u306b\u52a0\u3048\u3001\u30af\u30e9\u30a6\u30c9 \u30a2\u30ab\u30a6\u30f3\u30c8\u306e\u7570\u5e38\u306a\u30a2\u30af\u30c6\u30a3\u30d3\u30c6\u30a3\u3092\u5e38\u306b\u76e3\u8996\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002AWS \u306e\u5834\u5408\u305d\u308c\u306f CloudTrail \u3084 VPC \u30d5\u30ed\u30fc \u30ed\u30b0\u3001S3 \u30b5\u30fc\u30d0\u30fc \u30a2\u30af\u30bb\u30b9 \u30ed\u30b0\u306a\u3069\u3067\u3001\u3055\u307e\u3056\u307e\u306a\u30b5\u30fc\u30d3\u30b9\u3092\u76e3\u8996\u3059\u308b\u3053\u3068\u3092\u610f\u5473\u3057\u307e\u3059\u3002\u76e3\u8996\u306e\u69cb\u6210\u3092\u898b\u76f4\u3057\u3066\u304f\u3060\u3055\u3044\u3002\u30af\u30e9\u30a6\u30c9 \u30a2\u30ab\u30a6\u30f3\u30c8\u5185\u306e\u30b5\u30fc\u30d3\u30b9\u304c\u3001\u5e73\u6642\u3068\u7570\u306a\u308b\u65b0\u3057\u3044 IP \u30a2\u30c9\u30ec\u30b9\u3084\u3001\u5e73\u6642\u3068\u7570\u306a\u308b\u30dd\u30fc\u30c8\u3092\u4ecb\u3057\u3001\u5185\u5916\u3078\u306e\u306e\u30a2\u30af\u30bb\u30b9\u3092\u767a\u751f\u3055\u305b\u3066\u3044\u305f\u5834\u5408\u306b\u3001\u305d\u308c\u3089\u306e\u30a2\u30af\u30c6\u30a3\u30d3\u30c6\u30a3\u306b\u3064\u3044\u3066\u8b66\u544a\u3092\u767a\u3059\u308b\u3088\u3046\u306b\u3057\u3066\u3042\u308b\u3067\u3057\u3087\u3046\u304b\u3002\u307e\u305f S3 \u30d0\u30b1\u30c3\u30c8\u306b\u6a5f\u5fae\u30c7\u30fc\u30bf\u3092\u4fdd\u5b58\u3057\u3066\u3044\u308b\u7d44\u7e54\u3067\u3042\u308c\u3070\u3001S3 \u30b5\u30fc\u30d0\u30fc\u306e\u30a2\u30af\u30bb\u30b9 \u30ed\u30b0\u3092\u76e3\u8996\u3057\u3001\u30d0\u30b1\u30c3\u30c8\u3078\u306e\u7570\u5e38\u306a\u30b3\u30fc\u30eb\u3092\u8a18\u9332\u3057\u3066\u304a\u304f\u3068\u3001\u653b\u6483\u306e\u30d7\u30ed\u30a2\u30af\u30c6\u30a3\u30d6\u306a\u767a\u898b\u306b\u3064\u306a\u304c\u308a\u307e\u3059\u3002<\/p>\n<p>\u305d\u3057\u3066\u6700\u5f8c\u306b\u5f37\u8abf\u3057\u3066\u304a\u304d\u305f\u3044\u306e\u304c\u3001\u6a29\u9650\u7d5e\u308a\u8fbc\u307f\u306e\u91cd\u8981\u6027\u3067\u3059\u3002\u3053\u308c\u304c\u3055\u308c\u3066\u3044\u306a\u304b\u3063\u305f\u304c\u305f\u3081\u306b\u3001\u540c\u30a2\u30af\u30bf\u30fc\u306f\u4eca\u56de\u306e\u4e8b\u4f8b\u3067\u884c\u3063\u305f\u4e00\u9023\u306e\u653b\u6483\u306b\u6210\u529f\u3057\u3066\u3044\u307e\u3057\u305f\u3002IAM User \u306b\u5c5e\u3059\u308b\u4fb5\u5bb3\u3055\u308c\u305f\u30a2\u30af\u30bb\u30b9 \u30ad\u30fc\u306e\u6a29\u9650\u304c\u7d5e\u308a\u8fbc\u307e\u308c\u3066\u3044\u308c\u3070\u3001\u3053\u306e\u30a2\u30af\u30bf\u30fc\u306f\u653b\u6483\u904e\u7a0b\u3067\u963b\u6b62\u3067\u304d\u3066\u3044\u305f\u306f\u305a\u3067\u3059\u3002<\/p>\n<h2><a id=\"post-129614-_udeqrvonbm8c\"><\/a>\u88fd\u54c1\u306b\u3088\u308b\u4fdd\u8b77<\/h2>\n<p>\u30d1\u30ed\u30a2\u30eb\u30c8\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30b9\u306e\u304a\u5ba2\u69d8\u306b\u306f\u3001\u5f0a\u793e\u88fd\u54c1\/\u30b5\u30fc\u30d3\u30b9\u306e\u4fdd\u8b77\u30fb\u66f4\u65b0\u3092\u901a\u3058\u3066\u540c\u8105\u5a01\u306e\u7279\u5b9a\u30fb\u9632\u5fa1\u304c\u63d0\u4f9b\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n<p>\u4fb5\u5bb3\u306e\u61f8\u5ff5\u304c\u3042\u308a\u5f0a\u793e\u306b\u30a4\u30f3\u30b7\u30c7\u30f3\u30c8\u30ec\u30b9\u30dd\u30f3\u30b9\u306b\u95a2\u3059\u308b\u3054\u76f8\u8ac7\u3092\u306a\u3055\u308a\u305f\u3044\u5834\u5408\u306f\u3001<a href=\"https:\/\/start.paloaltonetworks.jp\/contact-unit42.html\" target=\"_blank\" rel=\"noopener\">\u3053\u3061\u3089\u306e\u30d5\u30a9\u30fc\u30e0<\/a>\u304b\u3089\u3054\u9023\u7d61\u3044\u305f\u3060\u304f\u304b\u3001infojapan@paloaltonetworks.com\u307e\u3067\u30e1\u30fc\u30eb\u306b\u3066\u3054\u9023\u7d61\u3044\u305f\u3060\u304f\u304b\u3001\u4e0b\u8a18\u306e\u96fb\u8a71\u756a\u53f7\u307e\u3067\u304a\u554f\u3044\u5408\u308f\u305b\u304f\u3060\u3055\u3044(\u3054\u76f8\u8ac7\u306f\u5f0a\u793e\u88fd\u54c1\u306e\u304a\u5ba2\u69d8\u306b\u306f\u9650\u5b9a\u3055\u308c\u307e\u305b\u3093)\u3002<\/p>\n<ul>\n<li>\u5317\u7c73\u30d5\u30ea\u30fc\u30c0\u30a4\u30e4\u30eb: 866.486.4842 (866.4.UNIT42)<\/li>\n<li>\u6b27\u5dde: +31.20.299.3130<\/li>\n<li>\u30a2\u30b8\u30a2\u592a\u5e73\u6d0b: +65.6983.8730<\/li>\n<li>\u65e5\u672c: +81.50.1790.0200<\/li>\n<\/ul>\n<h3><a id=\"post-129614-_j5z2syhsyr5x\"><\/a>Prisma Cloud<\/h3>\n<p><a href=\"https:\/\/docs.paloaltonetworks.com\/prisma\/prisma-cloud\" target=\"_blank\" rel=\"noopener\">Prisma Cloud<\/a>\u306f\u3001\u672c\u7a3f\u3067\u5831\u544a\u3057\u305f\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\u306b\u5bfe\u3057\u3001\u4ee5\u4e0b\u306e\u65b9\u6cd5\u3067\u30a2\u30e9\u30fc\u30c8\u3068\u7de9\u548c\u30bd\u30ea\u30e5\u30fc\u30b7\u30e7\u30f3\u3092\u63d0\u4f9b\u53ef\u80fd\u3067\u3059\u3002<\/p>\n<ul>\n<li>Prisma Cloud \u306e <a href=\"https:\/\/docs.paloaltonetworks.com\/prisma\/prisma-cloud\/prisma-cloud-admin\/prisma-cloud-policies\/anomaly-policies\" target=\"_blank\" rel=\"noopener\">Anomaly Policies<\/a> \u3092\u30c7\u30d7\u30ed\u30a4\u3059\u308b\u3068\u3001\u4f7f\u7528\u3055\u308c\u3066\u3044\u306a\u3044 AWS \u30ea\u30fc\u30b8\u30e7\u30f3\u3067\u5b9f\u884c\u3055\u308c\u3066\u3044\u308b\u30a4\u30f3\u30b9\u30bf\u30f3\u30b9\u3092\u691c\u51fa\u3057\u305f\u308a\u3001AI\/ML \u30a2\u30eb\u30b4\u30ea\u30ba\u30e0\u6a5f\u80fd\u3092\u901a\u3058\u3001\u4e0d\u5be9\u306a IAM \u30af\u30ec\u30c7\u30f3\u30b7\u30e3\u30eb\u306e\u4f7f\u7528\u3092\u691c\u51fa\u3057\u305f\u308a\u3067\u304d\u307e\u3059\u3002<\/li>\n<li>\u3053\u306e\u307b\u304b Prisma Cloud \u306e <a href=\"https:\/\/www.paloaltonetworks.com\/blog\/prisma-cloud\/mitre-attck-for-cloud-improve-threat-detection\/\" target=\"_blank\" rel=\"noopener\">Attack Path Policies<\/a> \u306f\u3001\u672c\u7a3f\u3067\u89e3\u8aac\u3057\u305f EC2 \u30a4\u30f3\u30b9\u30bf\u30f3\u30b9\u306b\u5bfe\u3059\u308b\u30e9\u30c6\u30e9\u30eb\u30e0\u30fc\u30d6\u3084\u7279\u6a29\u6607\u683c\u653b\u6483\u3092\u691c\u51fa\u3067\u304d\u307e\u3059\u3002<\/li>\n<\/ul>\n<p>Prisma Cloud \u306f\u3001\u691c\u51fa\u30fb\u30ea\u30b9\u30af\u7de9\u548c\u6a5f\u80fd\u306e\u958b\u767a\u6307\u91dd\u306b MITRE ATT&amp;CK \u30d5\u30ec\u30fc\u30e0\u30ef\u30fc\u30af\u3092\u63a1\u7528\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n<h3><a id=\"post-129614-_jlr298x3ynzm\"><\/a>Advanced Threat Prevention \u3092\u6709\u52b9\u306b\u3057\u305f\u6b21\u4e16\u4ee3\u30d5\u30a1\u30a4\u30a2\u30a6\u30a9\u30fc\u30eb\u3068 Prisma Access<\/h3>\n<p><a href=\"https:\/\/docs.paloaltonetworks.com\/advanced-threat-prevention\/administration\" target=\"_blank\" rel=\"noopener\">Advanced Threat Prevention<\/a> \u30bb\u30ad\u30e5\u30ea\u30c6\u30a3 \u30b5\u30d6\u30b9\u30af\u30ea\u30d7\u30b7\u30e7\u30f3\u3092\u6709\u52b9\u306b\u3057\u305f<a href=\"https:\/\/docs.paloaltonetworks.com\/ngfw\" target=\"_blank\" rel=\"noopener\">\u6b21\u4e16\u4ee3\u30d5\u30a1\u30a4\u30a2\u30a6\u30a9\u30fc\u30eb<\/a>\u306f\u3001\u8105\u5a01\u9632\u5fa1\u30b7\u30b0\u30cd\u30c1\u30e3 <a href=\"https:\/\/threatvault.paloaltonetworks.com\/?query=93591\" target=\"_blank\" rel=\"noopener\">93591<\/a> \u3092\u901a\u3058\u3001\u653b\u6483\u9632\u6b62\u306b\u5f79\u7acb\u3061\u307e\u3059\u3002<\/p>\n<h3>Cortex XDR<\/h3>\n<p><a href=\"https:\/\/www.paloaltonetworks.jp\/cortex\/cloud-detection-and-response\" target=\"_blank\" rel=\"noopener\">Cortex XDR for cloud<\/a>\u306f\u30af\u30e9\u30a6\u30c9 \u30db\u30b9\u30c8\u3001\u30af\u30e9\u30a6\u30c9 \u30c8\u30e9\u30d5\u30a3\u30c3\u30af\u3001\u76e3\u67fb\u30ed\u30b0\u304b\u3089\u306e\u30a2\u30af\u30c6\u30a3\u30d3\u30c6\u30a3\u306e\u5185\u5bb9\u3068\u3001\u30a8\u30f3\u30c9\u30dd\u30a4\u30f3\u30c8\u3084\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u306e\u30c7\u30fc\u30bf\u3068\u3092\u7d71\u5408\u3057\u307e\u3059\u3002\u3053\u306e\u7d71\u5408\u306b\u3088\u308aSOC\u30c1\u30fc\u30e0\u306f\u30c7\u30b8\u30bf\u30eb\u30c9\u30e1\u30a4\u30f3\u5168\u4f53\u3092\u4fef\u77b0\u3057\u305f\u30a4\u30f3\u30b7\u30c7\u30f3\u30c8\u306e\u30b9\u30c8\u30fc\u30ea\u30fc\u3092\u5f97\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/p>\n<h2><a id=\"post-129614-_ydqdbjg0dngh\"><\/a>IoC<\/h2>\n<p>IP \u30a2\u30c9\u30ec\u30b9:<\/p>\n<ul>\n<li><span style=\"font-family: 'courier new', courier, monospace;\">13[.]90.77.93<\/span><\/li>\n<li><span style=\"font-family: 'courier new', courier, monospace;\">31[.]132.2.66<\/span><\/li>\n<\/ul>\n<p>User-Agent:<\/p>\n<ul>\n<li><span style=\"font-family: 'courier new', courier, monospace;\">Boto3\/1.26.45 Python\/3.9.2 Linux\/6.0.0-2parrot1-amd64 Botocore\/1.29.45<\/span><\/li>\n<li><span style=\"font-family: 'courier new', courier, monospace;\">Boto3\/1.7.61 Python\/3.5.0 Windows\/ Botocore\/1.10.62<\/span><\/li>\n<li><span style=\"font-family: 'courier new', courier, monospace;\">aws-cli\/1.19.1 Python\/3.9.2 Linux\/6.0.0-2parrot1-amd64 botocore\/1.29.58<\/span><\/li>\n<li><span style=\"font-family: 'courier new', courier, monospace;\">aws-cli\/1.18.69 Python\/3.5.2 Linux\/4.4.0-1128-aws botocore\/1.16.19<\/span><\/li>\n<li><span style=\"font-family: 'courier new', courier, monospace;\">Scout Suite\/5.12.0 Python\/3.9.2 Linux\/6.0.0-2parrot1-amd64 Scout Suite\/5.12.0<\/span><\/li>\n<\/ul>\n<p class=\"p1\"><i>2023-08-16 10:00 JST \u82f1\u8a9e\u7248\u66f4\u65b0\u65e5 2023-08-16 13:45 PDT \u306e\u5185\u5bb9\u3092\u53cd\u6620\u3057\u3001Cortex \u306b\u95a2\u9023\u3059\u308b\u60c5\u5831\u3092\u8ffd\u8a18\u00a0<\/i><\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u6982\u8981 SugarCRM \u306b\u304a\u3051\u308b\u30bc\u30ed\u30c7\u30a4\u306e\u8a8d\u8a3c\u30d0\u30a4\u30d1\u30b9\/\u30ea\u30e2\u30fc\u30c8 \u30b3\u30fc\u30c9\u5b9f\u884c\u306e\u8106\u5f31\u6027 (CVE-2023-22952) \u306f\u4e00\u898b\u3042\u308a\u304c\u3061\u306a\u30a8\u30af\u30b9\u30d7\u30ed\u30a4\u30c8\u306e\u3088\u3046\u3067\u3001\u5b9f\u306f\u9632\u5fa1\u5074\u304c\u6ce8\u610f\u3059\u3079\u304d\u70b9\u304c\u591a\u3044\u3082\u306e\u3067\u3059\u3002SugarCRM \u306f<\/p>\n","protected":false},"author":323,"featured_media":134252,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"inline_featured_image":false,"footnotes":""},"categories":[4436,4428,4470],"tags":[5011,5013,5015,5017],"product_categories":[4442,4456,4458,4465],"coauthors":[4054],"class_list":["post-129614","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-cloud-cybersecurity-research-ja","category-threat-research-ja","category-vulnerabilities-ja","tag-black-hat-ja","tag-cve-2023-22952-ja","tag-sugarcrm-ja","tag-zero-day-ja","product_categories-advanced-threat-prevention-ja","product_categories-next-generation-firewall-ja","product_categories-prisma-cloud-ja","product_categories-unit-42-incident-response-ja"],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v27.0 (Yoast SEO v27.0) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>\u30bc\u30ed\u30c7\u30a4\u3068\u30a2\u30af\u30bb\u30b9 \u30ad\u30fc\u304c\u30af\u30e9\u30a6\u30c9\u3067\u51fa\u4f1a\u3046\u3068\u304d: SugarCRM \u306e\u30bc\u30ed\u30c7\u30a4\u8106\u5f31\u6027\u3078\u306e\u5bfe\u5fdc<\/title>\n<meta name=\"description\" content=\"SugarCRM \u306b\u304a\u3051\u308b\u30bc\u30ed\u30c7\u30a4\u8106\u5f31\u6027 (CVE-2023-22952) \u306e\u5b9f\u969b\u306e\u4e8b\u4f8b\u3092\u53d6\u308a\u4e0a\u3052\u3001\u3044\u304b\u306b\u3057\u3066\u30af\u30e9\u30a6\u30c9\u306e\u8a2d\u5b9a\u30df\u30b9\u3084\u904e\u5270\u306a\u6a29\u9650\u304c\u653b\u6483\u306e\u6210\u529f\u306b\u3064\u306a\u304c\u3063\u305f\u306e\u304b\u3092\u8ad6\u3058\u3001\u653b\u6483\u963b\u6b62\u306b\u5f79\u7acb\u3064\u7de9\u548c\u7b56 4 \u3064\u3092\u7d39\u4ecb\u3057\u307e\u3059\u3002\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" 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