{"id":130810,"date":"2023-10-30T06:00:05","date_gmt":"2023-10-30T13:00:05","guid":{"rendered":"https:\/\/unit42.paloaltonetworks.com\/?p=130810"},"modified":"2024-06-19T23:16:00","modified_gmt":"2024-06-20T06:16:00","slug":"malicious-operations-of-exposed-iam-keys-cryptojacking","status":"publish","type":"post","link":"https:\/\/origin-unit42.paloaltonetworks.com\/ja\/malicious-operations-of-exposed-iam-keys-cryptojacking\/","title":{"rendered":"\u30aa\u30da\u30ec\u30fc\u30b7\u30e7\u30f3 CloudKeys: \u9732\u51fa\u3057\u305f AWS \u306e IAM \u30ad\u30fc\u3092\u60aa\u7528\u3059\u308b\u30af\u30ea\u30d7\u30c8\u30de\u30a4\u30cb\u30f3\u30b0 \u30aa\u30da\u30ec\u30fc\u30b7\u30e7\u30f3\u306e\u8ffd\u8de1"},"content":{"rendered":"<h2>\u6982\u8981<\/h2>\n<p style=\"font-weight: 400;\">Unit 42 \u306e\u30ea\u30b5\u30fc\u30c1\u30e3\u30fc\u306f\u3001\u516c\u958b GitHub \u30ea\u30dd\u30b8\u30c8\u30ea\u30fc\u5185\u306b\u9732\u51fa (expose) \u3057\u3066\u3044\u308b ID 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\u306b\u3088\u308b\u81ea\u52d5\u4fdd\u8b77\u3092\u624b\u52d5\u3067\u524a\u9664\u3059\u308b\u3053\u3068\u3067\u3001\u4fb5\u5bb3\u3055\u308c\u305f\u30af\u30ec\u30c7\u30f3\u30b7\u30e3\u30eb\u304c\u306a\u3093\u3089\u304b\u306e\u65b9\u6cd5\u3067\u53d6\u5f97\u3055\u308c\u305f\u5834\u5408\u306b\u653b\u6483\u8005\u304c\u5b9f\u884c\u3059\u308b\u3067\u3042\u308d\u3046\u30a2\u30af\u30c6\u30a3\u30d3\u30c6\u30a3\u306b\u3064\u3044\u3066\u3001\u3088\u308a\u6df1\u3044\u6d1e\u5bdf\u3092\u5f97\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3057\u305f\u3002<\/p>\n<p style=\"font-weight: 400;\">\u3053\u308c\u3089\u306e\u30b1\u30fc\u30b9\u3067\u306f\u30ad\u30e3\u30f3\u30da\u30fc\u30f3\u306b\u95a2\u4e0e\u3057\u305f\u8105\u5a01\u30a2\u30af\u30bf\u30fc\u304c\u3001\u30af\u30ea\u30d7\u30c8\u30b8\u30e3\u30c3\u30af \u30aa\u30da\u30ec\u30fc\u30b7\u30e7\u30f3\u306b\u5e83\u304f\u9577\u304f\u4f7f\u3046\u3053\u3068\u306b\u306a\u308b\u8907\u6570\u306e AWS Elastic Compute (EC2) \u30a4\u30f3\u30b9\u30bf\u30f3\u30b9\u3092\u4f5c\u6210\u53ef\u80fd\u3067\u3057\u305f\u3002\u3053\u308c\u3089\u306e\u30aa\u30da\u30ec\u30fc\u30b7\u30e7\u30f3\u306e\u30a2\u30af\u30c6\u30a3\u30d3\u30c6\u30a3\u306f\u5c11\u306a\u304f\u3068\u3082 2 \u5e74\u7d9a\u3044\u3066\u304a\u308a\u3001\u73fe\u5728\u3082\u30a2\u30af\u30c6\u30a3\u30d6\u3067\u3042\u308b\u3068\u8003\u3048\u3089\u308c\u307e\u3059\u3002<\/p>\n<p style=\"font-weight: 400;\">\u3053\u306e\u30a2\u30af\u30bf\u30fc\u306f\u3001GitHub \u4e0a\u3067\u306e\u6700\u521d\u306e\u9732\u51fa\u304b\u3089 5 \u5206\u4ee5\u5185\u306b\u3001\u305d\u306e\u9732\u51fa\u3057\u305f IAM \u30af\u30ec\u30c7\u30f3\u30b7\u30e3\u30eb\u3092\u691c\u51fa\u3057\u3066\u4f7f\u7528\u53ef\u80fd\u3067\u3042\u308b\u3053\u3068\u304c\u308f\u304b\u308a\u307e\u3057\u305f\u3002AWS \u304c\u81ea\u52d5\u7684\u306b\u9069\u7528\u3057\u305f\u9694\u96e2\u30dd\u30ea\u30b7\u30fc\u306e\u304a\u304b\u3052\u3067\u30a2\u30af\u30bf\u30fc\u306e\u30aa\u30da\u30ec\u30fc\u30b7\u30e7\u30f3\u80fd\u529b\u306f\u5236\u9650\u3055\u308c\u3066\u3044\u307e\u3057\u305f\u304c\u3001\u3053\u306e\u9694\u96e2\u30dd\u30ea\u30b7\u30fc\u3092\u5916\u3057\u305f\u3053\u3068\u306b\u3088\u308a\u3001\u30ad\u30e3\u30f3\u30da\u30fc\u30f3\u306e\u80cc\u5f8c\u306b\u3042\u308b\u8a2d\u8a08\u3084\u81ea\u52d5\u5316\u306b\u3064\u3044\u3066\u306e\u6df1\u3044\u6d1e\u5bdf\u304c\u5f97\u3089\u308c\u307e\u3057\u305f\u3002<\/p>\n<p style=\"font-weight: 400;\">\u3053\u306e\u767a\u898b\u3068\u79c1\u305f\u3061\u306e\u5e83\u7bc4\u306b\u308f\u305f\u308b\u8abf\u67fb\u306f\u3001\u653b\u6483\u8005\u304c\u30af\u30ea\u30d7\u30c8\u30b8\u30e3\u30c3\u30af \u30aa\u30da\u30ec\u30fc\u30b7\u30e7\u30f3\u306e\u62e1\u5927\u3068\u3044\u3046\u76ee\u6a19\u306b\u5411\u3051\u3001\u30af\u30e9\u30a6\u30c9\u81ea\u52d5\u5316\u6280\u8853\u3092\u3069\u306e\u3088\u3046\u306b\u6d3b\u7528\u3057\u3046\u308b\u306e\u304b\u3092\u3068\u304f\u306b\u660e\u3089\u304b\u306b\u3059\u308b\u3082\u306e\u3067\u3057\u305f\u3002<\/p>\n<p>\u672c\u7a3f\u3067\u306f\u3001\u8105\u5a01\u30a2\u30af\u30bf\u30fc\u306e\u30aa\u30da\u30ec\u30fc\u30b7\u30e7\u30f3\u3068\u3001\u30aa\u30da\u30ec\u30fc\u30b7\u30e7\u30f3\u306e\u691c\u51fa\u30fb\u76e3\u8996\u306e\u305f\u3081\u306b\u79c1\u305f\u3061\u304c\u3069\u306e\u3088\u3046\u306b Prisma Cloud HoneyCloud \u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u3092\u69cb\u7bc9\u3057\u305f\u304b\u3092\u53d6\u308a\u4e0a\u3052\u307e\u3059\u3002HoneyCloud \u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u306f Prisma Cloud Security \u30c1\u30fc\u30e0\u306b\u3088\u308b\u7814\u7a76\u6d3b\u52d5\u306e 1 \u3064\u3067\u3059\u3002\u3053\u306e\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u306f\u3001\u597d\u304d\u306a\u3088\u3046\u306b\u4fb5\u5bb3\u3067\u304d\u308b\u72b6\u614b\u306e\u30af\u30e9\u30a6\u30c9\u74b0\u5883\u3092\u516c\u958b\u3057\u3066\u304a\u304f\u3053\u3068\u3067\u3001\u305d\u3053\u3067\u767a\u751f\u3059\u308b\u60aa\u610f\u306e\u3042\u308b\u30aa\u30da\u30ec\u30fc\u30b7\u30e7\u30f3\u3092\u76e3\u8996\u30fb\u8ffd\u8de1\u3067\u304d\u308b\u3088\u3046\u306b\u306a\u3063\u3066\u3044\u307e\u3059\u3002Prisma Cloud \u306f\u5f0a\u793e\u30af\u30e9\u30a6\u30c9\u88fd\u54c1\u3092\u304a\u4f7f\u3044\u306e\u304a\u5ba2\u69d8\u306b\u9632\u5fa1\u30bd\u30ea\u30e5\u30fc\u30b7\u30e7\u30f3\u3092\u63d0\u4f9b\u3059\u308b\u305f\u3081\u306b\u3001\u3053\u306e\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u3092\u4f7f\u3063\u3066\u6f5c\u5728\u7684\u653b\u6483\u30d9\u30af\u30c8\u30eb\u306e\u30b7\u30ca\u30ea\u30aa\u3068\u8105\u5a01\u30a2\u30af\u30bf\u30fc\u306e\u30aa\u30da\u30ec\u30fc\u30b7\u30e7\u30f3\u306b\u95a2\u3059\u308b\u30a4\u30f3\u30c6\u30ea\u30b8\u30a7\u30f3\u30b9\u3092\u53ce\u96c6\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n<p>8 \u6708 30 \u65e5\u304b\u3089 10 \u6708 6 \u65e5\u306b\u304b\u3051\u3066 EleKtra-Leak \u30aa\u30da\u30ec\u30fc\u30b7\u30e7\u30f3\u3067\u4f7f\u308f\u308c\u305f\u30af\u30ea\u30d7\u30c8\u30b8\u30e3\u30c3\u30af \u30d7\u30fc\u30eb\u3092\u76e3\u8996\u3057\u3066\u3044\u305f\u3055\u3044\u3001 \u79c1\u305f\u3061\u306f\u3001\u30a2\u30af\u30bf\u30fc\u5236\u5fa1\u4e0b\u306e Amazon EC2 \u30a4\u30f3\u30b9\u30bf\u30f3\u30b9\u306e\u53ef\u80fd\u6027\u304c\u3042\u308b 474 \u500b\u306e\u30de\u30a4\u30ca\u30fc (\u91cd\u8907\u306a\u3057) \u3092\u898b\u3064\u3051\u307e\u3057\u305f\u3002\u3053\u306e\u30a2\u30af\u30bf\u30fc\u306f\u3001\u30d7\u30e9\u30a4\u30d0\u30b7\u30fc \u30b3\u30f3\u30c8\u30ed\u30fc\u30eb\u3092\u884c\u3046\u6697\u53f7\u901a\u8ca8\u306e\u4e00\u7a2e\u3001 Monero \u3092\u30de\u30a4\u30cb\u30f3\u30b0\u3057\u3066\u3044\u307e\u3057\u305f\u3002\u3053\u306e\u305f\u3081\u3001\u5f7c\u3089\u304c\u305d\u3053\u304b\u3089\u3069\u308c\u307b\u3069\u306e\u5229\u76ca\u3092\u3042\u3052\u305f\u306e\u304b\u306e\u6b63\u78ba\u306a\u6570\u5024\u3092\u30a6\u30a9\u30ec\u30c3\u30c8\u3092\u8ffd\u8de1\u3057\u3066\u5f97\u308b\u3053\u3068\u306f\u3067\u304d\u307e\u305b\u3093\u3067\u3057\u305f\u3002<\/p>\n<p>\u30a2\u30af\u30bf\u30fc\u306f\u81ea\u52d5\u30c4\u30fc\u30eb\u3092\u4f7f\u3063\u3066\u516c\u958b GitHub \u30ea\u30dd\u30b8\u30c8\u30ea\u30fc\u306e\u30af\u30ed\u30fc\u30f3\u3092\u7d99\u7d9a\u7684\u306b\u4f5c\u6210\u3057\u3001\u9732\u51fa\u3057\u3066\u3044\u308b\u30a2\u30de\u30be\u30f3 \u30a6\u30a7\u30d6 \u30b5\u30fc\u30d3\u30b9 (AWS) \u306e IAM \u30af\u30ec\u30c7\u30f3\u30b7\u30e3\u30eb (\u8a8d\u8a3c\u60c5\u5831) \u3092\u30b9\u30ad\u30e3\u30f3\u3057\u3066\u3044\u305f\u3088\u3046\u3067\u3059\u3002\u307e\u305f\u3053\u306e\u30a2\u30af\u30bf\u30fc\u306f\u3001\u5b9a\u671f\u7684\u306b IAM \u30af\u30ec\u30c7\u30f3\u30b7\u30e3\u30eb\u3092\u9732\u51fa\u3055\u305b\u3066\u3044\u308b AWS \u30a2\u30ab\u30a6\u30f3\u30c8\u3092\u30d6\u30ed\u30c3\u30af\u30ea\u30b9\u30c8\u306b\u767b\u9332\u3057\u3066\u3044\u305f\u3088\u3046\u3067\u3059\u3002\u3053\u308c\u306b\u306f\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3 \u30ea\u30b5\u30fc\u30c1\u30e3\u30fc\u306b\u3088\u308b\u30aa\u30da\u30ec\u30fc\u30b7\u30e7\u30f3\u8ffd\u8de1\u3092\u59a8\u5bb3\u3059\u308b\u72d9\u3044\u304c\u3042\u3063\u305f\u3082\u306e\u3068\u8003\u3048\u3089\u308c\u307e\u3059\u3002\u30a2\u30af\u30bf\u30fc\u3089\u306f\u3001\u3053\u308c\u3089\u306e AWS \u30a2\u30ab\u30a6\u30f3\u30c8\u3092\u3042\u304b\u3089\u3055\u307e\u306a\u7f60\u3068\u8a8d\u8b58\u3057\u3066\u3044\u305f\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n<p>\u3053\u306e\u3088\u3046\u306a\u5bfe\u7b56\u3092\u3057\u3066\u3044\u308b\u30aa\u30da\u30ec\u30fc\u30b7\u30e7\u30f3\u306b\u5bfe\u6297\u3059\u308b\u305f\u3081\u3001\u79c1\u305f\u3061\u306f\u5bfe\u8c61\u3092\u7d5e\u3063\u305f\u904e\u5ea6\u306b\u5bdb\u5bb9\u306a IAM \u30af\u30ec\u30c7\u30f3\u30b7\u30e3\u30eb\u3092\u4f7f\u3044\u3001\u30e9\u30f3\u30c0\u30e0\u5316\u3055\u308c\u305f AWS \u30a2\u30ab\u30a6\u30f3\u30c8\u3068\u30e6\u30fc\u30b6\u30fc \u30a2\u30ab\u30a6\u30f3\u30c8\u306e\u4f5c\u6210\u3092\u81ea\u52d5\u5316\u3057\u307e\u3057\u305f\u3002\u3053\u308c\u306b\u3088\u308a\u3001\u30a2\u30af\u30bf\u30fc\u306e\u52d5\u304d\u3092\u8ffd\u8de1\u3067\u304d\u308b\u3088\u3046\u306b\u306a\u308a\u307e\u3057\u305f\u3002\u79c1\u305f\u3061\u306f\u3053\u306e\u60c5\u5831\u3092\u30e9\u30f3\u30c0\u30e0\u306b\u751f\u6210\u3055\u308c\u305f GitHub \u30ea\u30dd\u30b8\u30c8\u30ea\u30fc\u306b\u30b3\u30df\u30c3\u30c8\u3057\u3001\u30ea\u30b5\u30fc\u30c1\u30e3\u30fc\u306e IAM \u30af\u30ec\u30c7\u30f3\u30b7\u30e3\u30eb\u3092\u5916\u90e8\u306b\u9732\u51fa\u3055\u305b\u3066\u304a\u304d\u307e\u3057\u305f\u3002<\/p>\n<p>Unit 42 \u306e<a href=\"https:\/\/www.paloaltonetworks.jp\/prisma\/unit42-cloud-threat-research\" target=\"_blank\" rel=\"noopener\">\u30af\u30e9\u30a6\u30c9\u8105\u5a01\u30ec\u30dd\u30fc\u30c8 Volume 7<\/a> \u306b\u3088\u308b\u3068\u3001\u7d44\u7e54\u306e 83% \u304c\u3001\u672c\u756a\u7528\u306e\u30b3\u30fc\u30c9 \u30ea\u30dd\u30b8\u30c8\u30ea\u30fc\u5185\u306b\u30af\u30ec\u30c7\u30f3\u30b7\u30e3\u30eb\u3092\u30cf\u30fc\u30c9\u30b3\u30fc\u30c9\u3057\u3066\u9732\u51fa\u3057\u3066\u3044\u308b\u305d\u3046\u3067\u3059\u3002\u3053\u306e\u30ec\u30dd\u30fc\u30c8\u3067\u306f\u3001\u7d44\u7e54\u304c IAM \u30af\u30ec\u30c7\u30f3\u30b7\u30e3\u30eb\u95a2\u9023\u306e\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u5411\u4e0a\u306b\u4f7f\u3048\u308b\u63a8\u5968\u4e8b\u9805\u3092\u63d0\u4f9b\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n<p>\u672c\u7a3f\u306e\u6700\u5f8c\u306b\u4e00\u822c\u7684\u306a<a href=\"#post-130810-_sshnnhvjr7q2\">\u63a8\u5968\u4e8b\u9805<\/a>\u3092\u8a18\u8f09\u3057\u3066\u304a\u304d\u307e\u3059\u306e\u3067\u3001\u3053\u3053\u3067\u89e3\u8aac\u3057\u305f\u8105\u5a01\u30a2\u30af\u30bf\u30fc\u306b\u3088\u308b\u30a2\u30af\u30c6\u30a3\u30d3\u30c6\u30a3\u304b\u3089\u306e\u81ea\u7d44\u7e54\u306e\u4fdd\u8b77\u306b\u304a\u5f79\u7acb\u3066\u304f\u3060\u3055\u3044\u3002\u6700\u5f8c\u306b\u3001\u30af\u30e9\u30a6\u30c9 \u30ea\u30bd\u30fc\u30b9\u306e\u3059\u3079\u3066\u306e\u30e6\u30fc\u30b6\u30fc\u304c\u30af\u30e9\u30a6\u30c9\u306e<a href=\"https:\/\/aws.amazon.com\/jp\/compliance\/shared-responsibility-model\/\" target=\"_blank\" rel=\"noopener\">\u8cac\u4efb\u5171\u6709\u30e2\u30c7\u30eb<\/a>\u306b\u3064\u3044\u3066\u7406\u89e3\u3057\u3066\u304a\u304f\u3053\u3068\u304c\u91cd\u8981\u3067\u3059\u3002\u3064\u307e\u308a\u3001\u30e6\u30fc\u30b6\u30fc\u3068\u7d44\u7e54\u306f\u3001\u30af\u30e9\u30a6\u30c9 \u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3001IAM \u30dd\u30ea\u30b7\u30fc\u3001\u4f7f\u308f\u308c\u3066\u3044\u308b\u30ea\u30bd\u30fc\u30b9\u306e\u305f\u3081\u306e\u69cb\u6210\u3084\u30d1\u30c3\u30c1\u9069\u7528\u3001\u30e1\u30f3\u30c6\u30ca\u30f3\u30b9\u3001\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u76e3\u8996\u306b\u5bfe\u3059\u308b\u8cac\u4efb\u3092\u8ca0\u3063\u3066\u3044\u307e\u3059\u3002\u69cb\u7bc9\u306f\u8cac\u4efb\u3092\u3082\u3063\u3066\u884c\u308f\u306d\u3070\u306a\u308a\u307e\u305b\u3093\u3002<\/p>\n<p>\u30d1\u30ed\u30a2\u30eb\u30c8\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30b9\u306e\u304a\u5ba2\u69d8\u306f\u6b21\u306e\u65b9\u6cd5\u3067\u3053\u3046\u3057\u305f\u4e8b\u8c61\u306b\u5bfe\u3059\u308b\u4fdd\u8b77\u3092\u53d7\u3051\u3066\u3044\u307e\u3059\u3002<\/p>\n<ul>\n<li><a href=\"https:\/\/www.paloaltonetworks.jp\/prisma\/cloud\/secrets-security\" target=\"_blank\" rel=\"noopener\"><span style=\"font-weight: 400;\">Prisma Cloud Secrets Security \u30e2\u30b8\u30e5\u30fc\u30eb<\/span><\/a><span style=\"font-weight: 400;\"> \u306f\u3001\u30ea\u30dd\u30b8\u30c8\u30ea\u30fc\u5185\u306e\u9732\u51fa\u306e\u524d\u5f8c\u4e21\u65b9\u3067\u30b7\u30fc\u30af\u30ec\u30c3\u30c8\u3092\u691c\u51fa\u30fb\u30d6\u30ed\u30c3\u30af\u3057\u307e\u3059\u3002\u305d\u306e\u3055\u3044\u306f\u3001AWS \u306e IAM \u30af\u30ec\u30c7\u30f3\u30b7\u30e3\u30eb\u306b\u5bfe\u3057\u3066\u30b7\u30fc\u30af\u30ec\u30c3\u30c8\u3092\u691c\u8a3c\u3059\u308b\u3053\u3068\u3067\u3001\u305d\u308c\u3089\u306e\u30b7\u30fc\u30af\u30ec\u30c3\u30c8\u306b\u7279\u6a29\u304c\u4ed8\u4e0e\u3055\u308c\u3066\u3044\u3066\u9732\u51fa\u6642\u306b\u3088\u308a\u5927\u304d\u306a\u5f71\u97ff\u3092\u4e0e\u3048\u3046\u308b\u304b\u3069\u3046\u304b\u3092\u5224\u5b9a\u3057\u307e\u3059\u3002<\/span><\/li>\n<li><a href=\"https:\/\/www.paloaltonetworks.com\/prisma\/cloud\/ci-cd-security\" target=\"_blank\" rel=\"noopener\">Prisma Cloud \u306e CI\/CD (\u7d99\u7d9a\u7684\u30a4\u30f3\u30c6\u30b0\u30ec\u30fc\u30b7\u30e7\u30f3\u304a\u3088\u3073\u7d99\u7d9a\u7684\u30c7\u30ea\u30d0\u30ea\u30fc) \u30e2\u30b8\u30e5\u30fc\u30eb<\/a> \u306f\u3001GitHub \u306a\u3069\u306e\u516c\u958b\u304a\u3088\u3073\u30d7\u30e9\u30a4\u30d9\u30fc\u30c8 IaC (\u30b3\u30fc\u30c9\u3068\u3057\u3066\u306e\u30a4\u30f3\u30d5\u30e9\u30b9\u30c8\u30e9\u30af\u30c1\u30e3) \u30ea\u30dd\u30b8\u30c8\u30ea\u30fc\u5185\u306e\u69cb\u6210\u30df\u30b9\u3084\u8106\u5f31\u6027\u3001\u30b7\u30fc\u30af\u30ec\u30c3\u30c8\u306e\u6f0f\u3048\u3044\u3092\u691c\u51fa\u3067\u304d\u307e\u3059\u3002\u3053\u306e\u30e2\u30b8\u30e5\u30fc\u30eb\u306f\u3001\u4fb5\u5bb3\u3055\u308c\u305f GitHub \u3084\u30ef\u30fc\u30af\u30ed\u30fc\u30c9 \u30e9\u30f3\u30ca\u30fc\u306e\u60aa\u610f\u306e\u3042\u308b\u30a2\u30af\u30b7\u30e7\u30f3\u3092\u8ffd\u8de1\u3059\u308b\u3053\u3068\u3082\u3067\u304d\u307e\u3059\u3002<\/li>\n<li>GitHub \u30ea\u30dd\u30b8\u30c8\u30ea\u30fc\u306e\u30af\u30ed\u30fc\u30f3\u4f5c\u6210\u306a\u3069\u306e GitHub \u76e3\u67fb\u30a4\u30d9\u30f3\u30c8\u3092\u76e3\u8996\u3059\u308b\u3053\u3068\u3067\u3001CI\/CD \u30e2\u30b8\u30e5\u30fc\u30eb\u306f\u672c\u7a3f\u3067\u89e3\u8aac\u3059\u308b\u30a4\u30d9\u30f3\u30c8\u3092\u691c\u51fa\u3057\u3001\u9732\u51fa\u3057\u3066\u3044\u308b IAM \u30af\u30ec\u30c7\u30f3\u30b7\u30e3\u30eb\u3092\u60aa\u7528\u3059\u308b\u653b\u6483\u8005\u304b\u3089\u7d44\u7e54\u3092\u4fdd\u8b77\u3067\u304d\u307e\u3059\u3002<\/li>\n<li>\u30d1\u30ed\u30a2\u30eb\u30c8\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30b9\u306e <a href=\"https:\/\/www.paloaltonetworks.jp\/cortex\/cloud-detection-and-response\" target=\"_blank\" rel=\"noopener\">Cortex XDR for Cloud<\/a> \u306f\u3001\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\u30c7\u30fc\u30bf\u3092\u6d3b\u7528\u3057\u3001\u305d\u308c\u3089\u3092\u30a8\u30f3\u30c9\u30dd\u30a4\u30f3\u30c8\u304b\u3089\u306e\u30c7\u30fc\u30bf\u3084\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u304b\u3089\u306e\u30c7\u30fc\u30bf\u3068\u7d44\u307f\u5408\u308f\u305b\u307e\u3059\u3002XDR \u306f\u3053\u306e\u30c7\u30fc\u30bf\u30bb\u30c3\u30c8\u306b\u3088\u308a\u30af\u30e9\u30a6\u30c9 \u30b3\u30f3\u30d4\u30e5\u30fc\u30c6\u30a3\u30f3\u30b0 \u30af\u30ec\u30c7\u30f3\u30b7\u30e3\u30eb\u306e\u7a83\u53d6\u3001\u30af\u30ea\u30d7\u30c8\u30b8\u30e3\u30c3\u30af\u3001\u30c7\u30fc\u30bf\u6f0f\u3048\u3044\u306a\u3069\u3001\u65e2\u77e5\u306e TTP (\u6226\u8853\u30fb\u6280\u8853\u30fb\u624b\u9806) \u3068\u76f8\u95a2\u3059\u308b\u7570\u5e38\u306a\u30af\u30e9\u30a6\u30c9 \u30a2\u30af\u30c6\u30a3\u30d3\u30c6\u30a3\u3092\u691c\u51fa\u3067\u304d\u307e\u3059\u3002<\/li>\n<\/ul>\n<table style=\"width: 100%; height: 24px;\">\n<thead>\n<tr style=\"height: 24px;\">\n<td style=\"width: 35%; height: 24px;\"><b>\u95a2\u9023\u3059\u308b Unit 42 \u306e\u30c8\u30d4\u30c3\u30af<\/b><\/td>\n<td style=\"width: 100%; height: 24px;\"><a href=\"https:\/\/unit42.paloaltonetworks.jp\/category\/cloud-ja\/\" target=\"_blank\" rel=\"noopener\"><b>Cloud<\/b><\/a>, <strong><a href=\"https:\/\/unit42.paloaltonetworks.jp\/tag\/cryptojacking-ja\/\" target=\"_blank\" rel=\"noopener\">Cryptojacking<\/a><\/strong>, <strong><a href=\"https:\/\/unit42.paloaltonetworks.jp\/tag\/cybercrime-ja\/\" target=\"_blank\" rel=\"noopener\">Cybercrime<\/a><\/strong><\/td>\n<\/tr>\n<\/thead>\n<\/table>\n<h2><a id=\"post-130810-_3ocmftl95fce\"><\/a>\u30aa\u30da\u30ec\u30fc\u30b7\u30e7\u30f3 CloudKeys<\/h2>\n<p>Unit 42 \u306e\u30ea\u30b5\u30fc\u30c1\u30e3\u30fc\u306f Prisma Cloud \u306e\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u7814\u7a76\u30c1\u30fc\u30e0\u3068\u5354\u529b\u3057\u3042\u3063\u3066\u4ed5\u4e8b\u3092\u3057\u3066\u3044\u307e\u3059\u3002\u79c1\u305f\u3061\u306f\u305d\u306e\u4e00\u74b0\u3067\u3001\u516c\u958b\u3055\u308c\u305f GitHub \u30ea\u30dd\u30b8\u30c8\u30ea\u30fc\u5185\u3067\u9732\u51fa\u3057\u305f\u72b6\u614b\u306b\u306a\u3063\u3066\u3044\u308b IAM \u30af\u30ec\u30c7\u30f3\u30b7\u30e3\u30eb\u306e\u76e3\u8996\u306b\u7279\u5316\u3057\u305f\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u3092\u59cb\u3081\u307e\u3057\u305f\u3002\u3053\u306e\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u306e\u76ee\u7684\u306f\u3001\u9732\u51fa\u3057\u305f\u8106\u5f31\u306a IAM \u30af\u30ec\u30c7\u30f3\u30b7\u30e3\u30eb\u3092\u5229\u7528\u3059\u308b\u30a2\u30af\u30c6\u30a3\u30d6\u306a\u8105\u5a01\u3092\u767a\u898b\u3059\u308b\u3053\u3068\u3067\u3057\u305f\u3002<\/p>\n<p>\u3053\u306e\u8abf\u67fb\u306e\u904e\u7a0b\u3067\u3001\u3042\u308b\u8105\u5a01\u30a2\u30af\u30bf\u30fc\u304c\u9732\u51fa\u3057\u3066\u3044\u308b AWS \u30ad\u30fc\u3092\u76e3\u8996\u3057\u3001\u305d\u308c\u3089\u3092\u30af\u30ea\u30d7\u30c8\u30de\u30a4\u30cb\u30f3\u30b0 \u30aa\u30da\u30ec\u30fc\u30b7\u30e7\u30f3\u306b\u4f7f\u3063\u3066\u3044\u308b\u3053\u3068\u304c\u308f\u304b\u308a\u307e\u3057\u305f\u3002\u79c1\u305f\u3061\u306f\u3001\u30ae\u30ea\u30b7\u30e3\u795e\u8a71\u306b\u51fa\u3066\u304f\u308b\u96f2\u306e\u7cbe\u970a\u30a8\u30ec\u30af\u30c8\u30e9 (Elektra) \u3068\u3001\u8105\u5a01\u30a2\u30af\u30bf\u30fc\u304c\u30d1\u30b9\u30ef\u30fc\u30c9\u306e\u6700\u521d\u306e 3 \u6587\u5b57\u3068\u3057\u3066 Lek \u3092\u4f7f\u3046\u3053\u3068\u306b\u3061\u306a\u3093\u3067\u3001\u3053\u306e\u653b\u6483\u30ad\u30e3\u30f3\u30da\u30fc\u30f3\u3092 EleKtra-Leak \u3068\u547c\u3093\u3067\u3044\u307e\u3059\u3002\u3053\u306e\u7a2e\u306e\u30af\u30ea\u30d7\u30c8\u30b8\u30e3\u30c3\u30af \u30a2\u30af\u30c6\u30a3\u30d3\u30c6\u30a3\u306f\u3068\u304f\u306b\u76ee\u65b0\u3057\u3044\u3082\u306e\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u304c\u3001\u3053\u306e\u7279\u5b9a\u30aa\u30da\u30ec\u30fc\u30b7\u30e7\u30f3\u3068\u305d\u306e\u95a2\u9023\u6307\u6a19\u304b\u3089\u3001\u79c1\u305f\u3061\u306f\u3053\u306e EleKtra-Leak \u304c\u5c11\u306a\u304f\u3068\u3082 2020 \u5e74 12 \u6708\u304b\u3089\u306f\u30a2\u30af\u30c6\u30a3\u30d6\u3060\u3063\u305f\u3082\u306e\u3068\u8003\u3048\u3066\u3044\u307e\u3059\u3002<\/p>\n<p><a href=\"https:\/\/intezer.com\/blog\/research\/a-rare-look-inside-a-cryptojacking-campaign-and-its-profit\/\" target=\"_blank\" rel=\"noopener\">2021 \u5e74\u306b\u9061\u308b\u8abf\u67fb<\/a> \u3067\u3001Intezer \u304c EleKtra-Leak \u306b\u95a2\u9023\u3059\u308b\u3068\u601d\u308f\u308c\u308b\u30ec\u30dd\u30fc\u30c8\u3092\u767a\u884c\u3057\u3066\u3044\u307e\u3059\u3002\u305f\u3060\u3057\u3001\u3053\u306e\u30ec\u30dd\u30fc\u30c8\u3067\u306f\u5f53\u8a72\u30a2\u30af\u30bf\u30fc\u304c\u30af\u30e9\u30a6\u30c9 \u30b5\u30fc\u30d3\u30b9\u6d3b\u7528\u306e\u305f\u3081\u306b\u3055\u307e\u3056\u307e\u306a\u521d\u671f\u30a2\u30af\u30bb\u30b9\u6226\u8853\u3084\u6280\u8853\u3092\u4f7f\u3063\u3066\u3044\u308b\u3053\u3068\u304c\u793a\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u5177\u4f53\u7684\u306b\u306f\u3001\u672c\u7a3f\u3067\u3053\u306e\u3042\u3068\u8aac\u660e\u3059\u308b\u3088\u3046\u306b\u3001\u3053\u306e\u30a2\u30af\u30bf\u30fc\u306f (GitHub \u5185\u3067\u9732\u51fa\u3057\u3066\u3044\u308b IAM \u30af\u30ec\u30c7\u30f3\u30b7\u30e3\u30eb\u3092\u30b9\u30ad\u30e3\u30f3\u3057\u3066\u4f7f\u3046\u306e\u3067\u306f\u306a\u304f) \u9732\u51fa\u3057\u3066\u3044\u308b Docker \u30b5\u30fc\u30d3\u30b9\u3092\u4fb5\u5bb3\u3057\u3066\u3044\u307e\u3057\u305f\u3002\u3053\u308c\u3089 2 \u3064\u306e\u30ad\u30e3\u30f3\u30da\u30fc\u30f3\u3092\u7d50\u3073\u4ed8\u3051\u308b\u8981\u56e0\u306f\u3001\u30ab\u30b9\u30bf\u30de\u30a4\u30ba\u3055\u308c\u305f\u540c\u3058\u30de\u30a4\u30cb\u30f3\u30b0 \u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u3092\u653b\u6483\u8005\u304c\u4f7f\u7528\u3057\u3066\u3044\u308b\u3053\u3068\u3067\u3059\u3002<\/p>\n<h2><a id=\"post-130810-_3ks9ksw07s4o\"><\/a>\u80cc\u666f<\/h2>\n<p>\u30ea\u30b5\u30fc\u30c1\u306e\u89b3\u70b9\u304b\u3089\u898b\u308b\u3068\u3001AWS \u30ad\u30fc\u3092\u610f\u56f3\u7684\u306b\u6f0f\u3048\u3044\u3059\u308b\u3055\u3044\u306e\u8ab2\u984c\u306e 1 \u3064\u306f\u3001\u8105\u5a01\u30a2\u30af\u30bf\u30fc\u304c\u30ad\u30fc\u3092\u7279\u5b9a\u3059\u308b\u3068\u3001\u5bfe\u5fdc\u3059\u308b <a href=\"https:\/\/docs.aws.amazon.com\/cli\/latest\/reference\/sts\/get-access-key-info.html\" target=\"_blank\" rel=\"noopener\">AWS \u30a2\u30ab\u30a6\u30f3\u30c8<\/a>\u306b\u305d\u306e\u30ad\u30fc\u3092\u7c21\u5358\u306b\u5e30\u5c5e\u3067\u304d\u3066\u3057\u307e\u3046\u3053\u3068\u3067\u3059\u3002\u30a2\u30af\u30bf\u30fc\u306f\u305f\u3073\u305f\u3073\u767b\u5834\u3057\u3066\u304f\u308b AWS \u30a2\u30ab\u30a6\u30f3\u30c8 ID \u3092\u8a8d\u8b58\u3057\u3066\u3001\u305d\u306e\u5f8c\u306e\u653b\u6483\u3084\u81ea\u52d5\u5316\u30b9\u30af\u30ea\u30d7\u30c8\u304b\u3089\u305d\u3046\u3057\u305f\u30a2\u30ab\u30a6\u30f3\u30c8 ID \u3092\u30d6\u30ed\u30c3\u30af\u3067\u304d\u308b\u3089\u3057\u3044\u3053\u3068\u304c\u308f\u304b\u308a\u307e\u3057\u305f\u3002\u3053\u306e\u305f\u3081\u79c1\u305f\u3061\u306f\u3001\u5e30\u5c5e\u304c\u3067\u304d\u306a\u3044\u3088\u3046\u306a AWS \u30ad\u30fc\u3092\u52d5\u7684\u306b\u4f5c\u6210\u30fb\u6f0f\u3048\u3044\u3059\u308b\u65b0\u305f\u306a\u8abf\u67fb\u7528\u30a2\u30fc\u30ad\u30c6\u30af\u30c1\u30e3\u3092\u8a2d\u8a08\u3057\u307e\u3057\u305f\u3002\u3053\u308c\u306b\u3064\u3044\u3066\u306f\u3001\u672c\u7a3f\u306e <a href=\"#post-130810-_76r6dq5c40u0\">2 \u3064\u3081\u306e\u30bb\u30af\u30b7\u30e7\u30f3<\/a>\u306b\u5f8c\u8ff0\u3057\u307e\u3059\u3002<\/p>\n<p>\u653b\u6483\u8005\u306f\u9577\u3044\u5e74\u6708\u3092\u304b\u3051\u3066\u3001\u4fb5\u5bb3\u306e\u521d\u671f\u30d9\u30af\u30c8\u30eb\u3068\u3057\u3066\u306e GitHub \u306e\u4f7f\u7528\u3092\u5897\u3084\u3057\u3066\u304d\u307e\u3057\u305f\u3002GitHub \u306e\u5f37\u529b\u306a\u6a5f\u80fd\u306e 1 \u3064\u3068\u3057\u3066\u3001\u3059\u3079\u3066\u306e\u516c\u958b\u30ea\u30dd\u30b8\u30c8\u30ea\u30fc\u3092\u4e00\u89a7\u8868\u793a\u3067\u304d\u308b\u3053\u3068\u304c\u3042\u3052\u3089\u308c\u307e\u3059\u3002\u3053\u306e\u6a5f\u80fd\u306f\u3001\u30e6\u30fc\u30b6\u30fc\u304c\u8208\u5473\u3092\u3082\u3063\u305f\u30c8\u30d4\u30c3\u30af\u306e\u958b\u767a\u3092\u5bb9\u6613\u306b\u8ffd\u8de1\u3067\u304d\u308b\u3088\u3046\u306b\u3057\u3066\u304f\u308c\u307e\u3059\u3002\u3053\u306e\u6a5f\u80fd\u3092\u4f7f\u3046\u3053\u3068\u3067\u3001\u958b\u767a\u8005\u3001\u305d\u3057\u3066\u6b8b\u5ff5\u306a\u304c\u3089\u8105\u5a01\u30a2\u30af\u30bf\u30fc\u307e\u3067\u3082\u304c\u3001\u65b0\u3057\u3044\u30ea\u30dd\u30b8\u30c8\u30ea\u30fc\u3092\u30ea\u30a2\u30eb\u30bf\u30a4\u30e0\u3067\u8ffd\u8de1\u3067\u304d\u308b\u3088\u3046\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n<p>\u3053\u306e\u6a5f\u80fd\u304c\u3042\u308b\u3053\u3068\u304b\u3089\u3001\u79c1\u305f\u3061\u306f AWS \u30ad\u30fc\u306e\u6f0f\u3048\u3044\u306b\u95a2\u3059\u308b\u5b9f\u9a13\u30d7\u30e9\u30c3\u30c8\u30d5\u30a9\u30fc\u30e0\u3068\u3057\u3066 GitHub \u3092\u9078\u3073\u307e\u3057\u305f\u3002\u79c1\u305f\u3061\u306f\u3001\u516c\u958b GitHub \u30ea\u30dd\u30b8\u30c8\u30ea\u30fc\u306e\u4e00\u89a7\u304b\u3089\u30e9\u30f3\u30c0\u30e0\u306a\u30ea\u30dd\u30b8\u30c8\u30ea\u30fc\u3092\u9078\u3093\u3067\u30af\u30ed\u30fc\u30f3\u3092\u4f5c\u6210\u3057\u3001\u65b0\u3057\u3044 GitHub \u30ea\u30dd\u30b8\u30c8\u30ea\u30fc\u3092\u4f5c\u6210\u3057\u307e\u3057\u305f\u3002\u305d\u3057\u3066\u305d\u306e\u30ea\u30dd\u30b8\u30c8\u30ea\u30fc\u5185\u306e\u30d5\u30a1\u30a4\u30eb\u306b\u3001\u6f0f\u3048\u3044\u3057\u305f\u30ad\u30fc\u3092\u5e73\u6587\u3067\u66f8\u304d\u8fbc\u307f\u307e\u3057\u305f\u3002\u79c1\u305f\u3061\u306f\u3001\u30af\u30ed\u30fc\u30f3\u3092\u4f5c\u6210\u3057\u305f\u30ea\u30dd\u30b8\u30c8\u30ea\u30fc\u306e\u4e2d\u306b\u30e9\u30f3\u30c0\u30e0\u306b\u30d5\u30a1\u30a4\u30eb\u3092\u4f5c\u6210\u3057\u307e\u3057\u305f\u3002\u305d\u3057\u3066\u3001\u305d\u306e\u30d5\u30a1\u30a4\u30eb\u5185\u306b AWS \u30ad\u30fc\u3092\u6f0f\u3048\u3044\u3055\u305b\u3001\u6b63\u5e38\u306b\u30b3\u30df\u30c3\u30c8\u3055\u308c\u305f\u5f8c\u3067\u524a\u9664\u3057\u307e\u3057\u305f\u3002<\/p>\n<p>\u6f0f\u3048\u3044\u3057\u305f\u30ad\u30fc\u3092\u30ea\u30dd\u30b8\u30c8\u30ea\u30fc\u306b\u30b3\u30df\u30c3\u30c8\u3057\u3066\u3059\u3050\u306b\u524a\u9664\u3057\u305f\u306e\u306f\u3001\u8105\u5a01\u30a2\u30af\u30bf\u30fc\u3078\u306e\u6492\u304d\u990c\u304c\u3042\u304b\u3089\u3055\u307e\u306b\u306a\u308a\u904e\u304e\u306a\u3044\u3088\u3046\u306b\u3059\u308b\u305f\u3081\u3067\u3059\u3002\u5f53\u521d\u3053\u308c\u3089\u306e IAM \u30ad\u30fc\u306f Base64 \u3067\u30a8\u30f3\u30b3\u30fc\u30c9\u3055\u308c\u3066\u3044\u307e\u3057\u305f\u3002\u3068\u3053\u308d\u304c\u3001\u516c\u958b\u3055\u308c\u305f Base64 IAM \u30ad\u30fc\u3092\u898b\u3064\u3051\u308b <a href=\"https:\/\/github.com\/trufflesecurity\/trufflehog\" target=\"_blank\" rel=\"noopener\">trufflehog<\/a> \u306e\u3088\u3046\u306a\u30c4\u30fc\u30eb\u304c\u3042\u3063\u305f\u306b\u3082\u304b\u304b\u308f\u3089\u305a\u3001\u3069\u306e\u8105\u5a01\u30a2\u30af\u30bf\u30fc\u3082\u3053\u306e\u30ad\u30fc\u3092\u767a\u898b\u3059\u308b\u3053\u3068\u306f\u3042\u308a\u307e\u305b\u3093\u3067\u3057\u305f\u3002<\/p>\n<p>\u79c1\u305f\u3061\u306f\u3001\u7279\u5b9a\u3055\u308c\u305f\u3053\u306e\u30a2\u30af\u30bf\u30fc\u304c\u3001\u3053\u306e\u6642\u70b9\u3067\u306f Base64 \u3067\u30a8\u30f3\u30b3\u30fc\u30c9\u3055\u308c\u305f\u30af\u30ec\u30c7\u30f3\u30b7\u30e3\u30eb\u3092\u89e3\u8aad\u3067\u304d\u308b\u30c4\u30fc\u30eb\u3092\u4f7f\u3063\u3066\u3044\u306a\u3044\u3082\u306e\u3068\u8003\u3048\u3066\u3044\u307e\u3059\u3002\u305d\u306e\u7406\u7531\u306e 1 \u3064\u306f\u304a\u305d\u3089\u304f\u3001\u3053\u3046\u3057\u305f\u30c4\u30fc\u30eb\u306b\u306f\u30ce\u30a4\u30ba\u304c\u591a\u304f\u3001\u591a\u304f\u306e\u507d\u967d\u6027\u304c\u767a\u751f\u3059\u308b\u304b\u3089\u3068\u8003\u3048\u3089\u308c\u307e\u3059\u3002<\/p>\n<p>\u7d9a\u3044\u3066\u5e73\u6587\u3067 AWS \u30ad\u30fc\u3092\u6f0f\u3048\u3044\u3059\u308b\u5b9f\u9a13\u3092\u884c\u3063\u305f\u3068\u3053\u308d\u3001\u4eca\u5ea6\u306f\u5f7c\u3089\u306b\u767a\u898b\u3055\u308c\u307e\u3057\u305f\u3002\u3053\u308c\u3089\u306f\u5e73\u6587\u3067\u66f8\u304b\u308c\u3001\u30af\u30ed\u30fc\u30f3\u3057\u305f\u30ea\u30dd\u30b8\u30c8\u30ea\u30fc\u306b\u8ffd\u52a0\u3055\u308c\u305f\u30e9\u30f3\u30c0\u30e0\u306a\u30d5\u30a1\u30a4\u30eb\u5185\u306e\u904e\u53bb\u306e\u30b3\u30df\u30c3\u30c8\u306e\u80cc\u5f8c\u306b\u96a0\u3055\u308c\u3066\u3044\u307e\u3057\u305f\u3002<\/p>\n<h2><a id=\"post-130810-_4698w7nhpij8\"><\/a>GitHub \u306e\u30b9\u30ad\u30e3\u30f3 \u30aa\u30da\u30ec\u30fc\u30b7\u30e7\u30f3<\/h2>\n<p>\u79c1\u305f\u3061\u304c GitHub \u3067 AWS \u30ad\u30fc\u3092\u9732\u51fa\u3055\u305b\u305f\u3055\u3044\u3001GitHub \u306e<a href=\"https:\/\/docs.github.com\/ja\/code-security\/secret-scanning\/about-secret-scanning\" target=\"_blank\" rel=\"noopener\">\u30b7\u30fc\u30af\u30ec\u30c3\u30c8 \u30b9\u30ad\u30e3\u30f3<\/a>\u6a5f\u80fd\u304c\u305d\u308c\u3089\u306e\u30ad\u30fc\u3092\u691c\u51fa\u3057\u3001GitHub \u304b\u3089 AWS \u3078\u3001\u9732\u51fa\u3057\u3066\u3044\u308b\u30af\u30ec\u30c7\u30f3\u30b7\u30e3\u30eb\u306b\u3064\u3044\u3066\u306e\u901a\u77e5\u304c\u30d7\u30ed\u30b0\u30e9\u30e0\u7684\u306b\u9001\u3089\u308c\u307e\u3057\u305f\u3002\u3053\u306e\u7d50\u679c\u3001AWS \u306f\u3053\u308c\u3089\u306e\u30ad\u30fc\u306b\u95a2\u9023\u4ed8\u3051\u3089\u308c\u305f\u30e6\u30fc\u30b6\u30fc\u306b\u3001<span style=\"font-family: 'courier new', courier, monospace;\"><a href=\"https:\/\/docs.aws.amazon.com\/aws-managed-policy\/latest\/reference\/AWSCompromisedKeyQuarantine.html\" target=\"_blank\" rel=\"noopener\">AWSCompromisedKeyQuarantine<\/a><\/span> \u3068\u547c\u3070\u308c\u308b\u9694\u96e2\u30dd\u30ea\u30b7\u30fc\u3092\u81ea\u52d5\u9069\u7528\u3057\u307e\u3057\u305f\u3002\u3053\u306e\u30dd\u30ea\u30b7\u30fc\u304c\u9069\u7528\u3055\u308c\u308b\u3068\u3001\u8105\u5a01\u30a2\u30af\u30bf\u30fc\u306f\u7279\u5b9a\u306e\u30aa\u30da\u30ec\u30fc\u30b7\u30e7\u30f3\u3092\u884c\u3048\u306a\u304f\u306a\u308a\u307e\u3059\u3002\u306a\u305c\u306a\u3089\u3001\u9732\u51fa\u3057\u305f IAM \u30af\u30ec\u30c7\u30f3\u30b7\u30e3\u30eb\u306b\u95a2\u9023\u4ed8\u3051\u3089\u308c\u305f\u307b\u304b\u306e API \u30b5\u30fc\u30d3\u30b9\u30aa\u30da\u30ec\u30fc\u30b7\u30e7\u30f3\u306e\u306a\u304b\u3067\u3082\u3068\u308a\u308f\u3051 AWS \u306e IAM \u3068 EC2 \u3092\u6b63\u5e38\u306b\u5229\u7528\u3059\u308b\u305f\u3081\u306e\u6a5f\u80fd\u3092 AWS \u304c\u81ea\u52d5\u7684\u306b\u524a\u9664\u3059\u308b\u305f\u3081\u3067\u3059\u3002<\/p>\n<p>\u5f53\u521d\u79c1\u305f\u3061\u306f\u3001AWS \u306e <span style=\"font-family: 'courier new', courier, monospace;\">AWSCompromisedKeyQuarantine<\/span> \u30dd\u30ea\u30b7\u30fc\u3092\u9069\u7528\u72b6\u614b\u306e\u307e\u307e\u306b\u3057\u3066\u304a\u3044\u3066\u3001\u30a2\u30af\u30bf\u30fc\u304c\u9732\u51fa\u3057\u305f\u30ad\u30fc\u3092\u30c6\u30b9\u30c8\u3059\u308b\u3055\u3044\u306e\u5075\u5bdf\u6d3b\u52d5\u3092\u30d1\u30c3\u30b7\u30d6 (\u53d7\u52d5\u7684) \u306b\u76e3\u8996\u3057\u3066\u3044\u307e\u3057\u305f\u3002\u305d\u306e\u5f8c\u3001<a href=\"#post-130810-_76r6dq5c40u0\" target=\"_blank\" rel=\"noopener\">\u6b21\u306e\u30bb\u30af\u30b7\u30e7\u30f3<\/a>\u3067\u8aac\u660e\u3059\u308b\u3088\u3046\u306b\u3001\u30ad\u30e3\u30f3\u30da\u30fc\u30f3 \u30aa\u30da\u30ec\u30fc\u30b7\u30e7\u30f3\u5168\u4f53\u3092\u3055\u3089\u306b\u53ef\u8996\u5316\u3067\u304d\u308b\u3088\u3046\u3001AWS \u306e\u9694\u96e2\u30dd\u30ea\u30b7\u30fc\u3092\u5f53\u521d\u306e\u904e\u5ea6\u306b\u5bdb\u5bb9\u306a IAM \u30dd\u30ea\u30b7\u30fc\u306b\u610f\u56f3\u7684\u306b\u7f6e\u304d\u63db\u3048\u307e\u3057\u305f\u3002<\/p>\n<p>\u306a\u304a\u3001\u3053\u306e AWS \u9694\u96e2\u30dd\u30ea\u30b7\u30fc\u304c\u9069\u7528\u3055\u308c\u305f\u7406\u7531\u306f\u3001\u8105\u5a01\u30a2\u30af\u30bf\u30fc\u304c\u653b\u6483\u3092\u958b\u59cb\u3057\u305f\u304b\u3089\u3067\u306f\u306a\u304f\u3001AWS \u304c GitHub \u3067\u30ad\u30fc\u3092\u898b\u3064\u3051\u305f\u3053\u3068\u304c\u7406\u7531\u3067\u3059\u306e\u3067\u3001\u305d\u306e\u70b9\u306f\u3054\u6ce8\u610f\u304f\u3060\u3055\u3044\u3002\u79c1\u305f\u3061\u306f\u3001AWS \u304c\u81ea\u52d5\u691c\u51fa\u3057\u306a\u304b\u3063\u305f\u9732\u51fa\u3057\u305f AWS \u30ad\u30fc\u3092\u3053\u306e\u8105\u5a01\u30a2\u30af\u30bf\u30fc\u304c\u898b\u3064\u3051\u3001\u305d\u306e\u5f8c\u3001\u3053\u308c\u3089\u306e\u30ad\u30fc\u3092 <span style=\"font-family: 'courier new', courier, monospace;\">AWSCompromisedKeyQuarantine<\/span> \u306e\u30dd\u30ea\u30b7\u30fc\u5916\u3067\u5236\u5fa1\u3057\u3046\u308b\u306e\u3067\u306f\u306a\u3044\u304b\u3068\u8003\u3048\u3066\u3044\u307e\u3059\u3002\u79c1\u305f\u3061\u306e\u8a3c\u62e0\u3082\u3001\u3069\u3046\u3082\u305d\u3046\u3060\u3063\u305f\u3089\u3057\u3044\u3053\u3068\u3092\u793a\u3057\u3066\u3044\u307e\u3059\u3002\u305d\u306e\u5834\u5408\u3053\u306e\u8105\u5a01\u30a2\u30af\u30bf\u30fc\u306f\u3001\u88ab\u5bb3\u8005\u304b\u3089\u30ea\u30bd\u30fc\u30b9\u3092\u76d7\u3080\u3068\u3044\u3046\u60aa\u610f\u306e\u3042\u308b\u884c\u70ba\u3067\u3001\u306a\u3093\u3089\u30dd\u30ea\u30b7\u30fc\u306b\u90aa\u9b54\u3055\u308c\u308b\u3053\u3068\u306a\u304f\u653b\u6483\u3092\u7d9a\u3051\u3089\u308c\u308b\u3053\u3068\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n<p>AWS \u30ad\u30fc\u304c\u6f0f\u3048\u3044\u3057\u305f\u5834\u5408\u3001GitHub \u3068 AWS \u304c\u9023\u643a\u3057\u3066\u4e00\u5b9a\u30ec\u30d9\u30eb\u306e\u4fdd\u8b77\u306f\u5b9f\u88c5\u3057\u3066\u306f\u3044\u307e\u3059\u304c\u3001\u3059\u3079\u3066\u306e\u30b1\u30fc\u30b9\u3092\u30ab\u30d0\u30fc\u3057\u3066\u304f\u308c\u308b\u308f\u3051\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002\u30b3\u30df\u30c3\u30c8\u6642\u306e\u30ea\u30dd\u30b8\u30c8\u30ea\u30fc \u30b9\u30ad\u30e3\u30f3\u306a\u3069\u306e CI\/CD \u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u306e\u5b9f\u8df5\u306f\u3001\u72ec\u7acb\u3057\u3066\u5b9f\u88c5\u3059\u308b\u3053\u3068\u3092\u5f37\u304f\u304a\u52e7\u3081\u3057\u307e\u3059\u3002<\/p>\n<p>\u306a\u304a\u3001\u672c\u7a3f\u306e\u8aac\u660e\u3068\u306f\u7570\u306a\u308b\u65b9\u6cd5\u3067\u653b\u6483\u8005\u304c\u6a19\u7684\u306b\u3057\u305f\u53ef\u80fd\u6027\u306e\u3042\u308b\u3001\u3053\u306e\u30ad\u30e3\u30f3\u30da\u30fc\u30f3\u306e\u6f5c\u5728\u7684\u306a\u88ab\u5bb3\u8005\u304c\u307b\u304b\u306b\u3082\u898b\u3064\u304b\u308a\u307e\u3057\u305f\u3002<\/p>\n<p>\u6f0f\u3048\u3044\u30ad\u30fc\u3092\u4f7f\u3063\u305f\u3053\u306e\u5b9f\u9a13\u306b\u304a\u3044\u3066\u3001\u3053\u306e\u30a2\u30af\u30bf\u30fc\u306f AWS \u304c\u9694\u96e2\u30dd\u30ea\u30b7\u30fc\u306e\u9069\u7528\u304b\u3089 4 \u5206\u4ee5\u5185\u306b\u30aa\u30da\u30ec\u30fc\u30b7\u30e7\u30f3\u3092\u958b\u59cb\u3057\u3066\u3044\u307e\u3057\u305f\u3002\u56f3 1 \u306f\u3001\u3053\u308c\u3089\u306e\u30a2\u30af\u30c6\u30a3\u30d3\u30c6\u30a3\u306e\u30bf\u30a4\u30e0\u30e9\u30a4\u30f3\u3092\u793a\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n<figure id=\"attachment_130786\" aria-describedby=\"caption-attachment-130786\" style=\"width: 900px\" class=\"wp-caption aligncenter\"><img  class=\"wp-image-130786 lozad\"  data-src=\"https:\/\/unit42.paloaltonetworks.com\/wp-content\/uploads\/2023\/10\/word-image-130743-1-2.png\" alt=\"\u753b\u50cf 1 \u306f\u3001\u653b\u6483\u8005\u306e\u30a2\u30af\u30c6\u30a3\u30d3\u30c6\u30a3\u306e\u30bf\u30a4\u30e0\u30e9\u30a4\u30f3\u3092\u8868\u3068\u3057\u3066\u793a\u3057\u305f\u3082\u306e\u3067\u3059\u3002\u5217\u540d\u306f eventName\u3001userAgent\u3001_time \u3067\u3059\u3002\u3053\u308c\u3089\u306e\u30a4\u30d9\u30f3\u30c8\u306f 2023 \u5e74 8 \u6708\u306e\u975e\u5e38\u306b\u77ed\u3044\u30bf\u30a4\u30e0\u30b9\u30d1\u30f3 (\u5206\u5358\u4f4d) \u3067\u958b\u59cb\u30fb\u7d42\u4e86\u3057\u3066\u3044\u307e\u3059\u3002 \" width=\"900\" height=\"293\" \/><figcaption id=\"caption-attachment-130786\" class=\"wp-caption-text\">\u56f3 1. \u653b\u6483\u8005\u306e\u30aa\u30da\u30ec\u30fc\u30b7\u30e7\u30f3\u306e\u30bf\u30a4\u30e0\u30e9\u30a4\u30f3<\/figcaption><\/figure>\n<p>\u4e0a\u306e\u56f3 1 \u306e\u6700\u5f8c\u306e\u884c\u306f <a href=\"https:\/\/docs.aws.amazon.com\/awscloudtrail\/latest\/userguide\/cloudtrail-user-guide.html\" target=\"_blank\" rel=\"noopener\">CloudTrail<\/a> \u30a4\u30d9\u30f3\u30c8\u306e <span style=\"font-family: 'courier new', courier, monospace;\">AttachUserPolicy<\/span> \u304b\u3089\u59cb\u307e\u308a\u3001AWS \u306f\u30bf\u30a4\u30e0\u30b9\u30bf\u30f3\u30d7\u3067\u306f 13:30:22 \u306b\u9694\u96e2\u30dd\u30ea\u30b7\u30fc\u3092\u9069\u7528\u3057\u3066\u3044\u307e\u3059\u3002\u305d\u308c\u304b\u3089\u308f\u305a\u304b 4 \u5206\u5f8c\u306e 13:34:15\u3001\u3053\u306e\u30a2\u30af\u30bf\u30fc\u306f AWS API \u306e <span style=\"font-family: 'courier new', courier, monospace;\">DescribeRegions<\/span> \u3092\u4f7f\u3063\u3066\u5075\u5bdf\u6d3b\u52d5\u3092\u958b\u59cb\u3057\u3066\u3044\u307e\u3057\u305f\u3002CloudTrail \u306f\u3001\u69cb\u6210\u3055\u308c\u305f\u30af\u30e9\u30a6\u30c9 \u30ea\u30bd\u30fc\u30b9\u5185\u3067\u767a\u751f\u3059\u308b\u30a2\u30af\u30b7\u30e7\u30f3\u3084\u30a4\u30d9\u30f3\u30c8\u3092\u8a18\u9332\u3059\u308b\u76e3\u67fb\u30c4\u30fc\u30eb\u3067\u3059\u3002<\/p>\n<h2><a id=\"post-130810-_461k41i2j3tb\"><\/a>\u30a2\u30af\u30bf\u30fc\u306e\u30aa\u30da\u30ec\u30fc\u30b7\u30e7\u30f3 \u30a2\u30fc\u30ad\u30c6\u30af\u30c1\u30e3<\/h2>\n<p>\u56f3 2 \u306f\u3001\u8105\u5a01\u30a2\u30af\u30bf\u30fc\u306e\u81ea\u52d5\u5316\u30a2\u30fc\u30ad\u30c6\u30af\u30c1\u30e3\u306e\u5168\u4f53\u50cf\u3067\u3059\u3002GitHub \u306e\u516c\u958b\u30ea\u30dd\u30b8\u30c8\u30ea\u30fc\u306f\u30ea\u30a2\u30eb\u30bf\u30a4\u30e0\u3067\u30b9\u30ad\u30e3\u30f3\u3055\u308c\u3001\u30ad\u30fc\u304c\u898b\u3064\u304b\u308b\u3068\u653b\u6483\u8005\u306e\u81ea\u52d5\u30aa\u30da\u30ec\u30fc\u30b7\u30e7\u30f3\u304c\u958b\u59cb\u3055\u308c\u307e\u3059\u3002<\/p>\n<figure id=\"attachment_130788\" aria-describedby=\"caption-attachment-130788\" style=\"width: 900px\" class=\"wp-caption aligncenter\"><img  class=\"wp-image-130788 lozad\"  data-src=\"https:\/\/unit42.paloaltonetworks.com\/wp-content\/uploads\/2023\/10\/word-image-130743-2-2-ja.png\" alt=\"\u753b\u50cf 2 \u306f\u3001\u30aa\u30da\u30ec\u30fc\u30b7\u30e7\u30f3 CloudKeys \u30a2\u30fc\u30ad\u30c6\u30af\u30c1\u30e3\u56f3\u3067\u3059\u30023 \u3064\u306e GitHub \u30a2\u30a4\u30b3\u30f3\u306f VPN \u3092\u6307\u3057\u3066\u3044\u307e\u3059\u3002VPN \u304b\u3089\u306e\u77e2\u5370\u304c\u8105\u5a01\u30a2\u30af\u30bf\u30fc\u3092\u6307\u3057\u3066\u3044\u307e\u3059\u30023 \u3064\u306e\u5165\u308c\u5b50\u306b\u306a\u3063\u305f\u56db\u89d2\u5f62\u304c\u3001\u30a2\u30fc\u30ad\u30c6\u30af\u30c1\u30e3\u3092\u8868\u3057\u3066\u3044\u307e\u3059\u3002\u3053\u308c\u3089\u306e\u56db\u89d2\u5f62\u306f\u3001\u5916\u5074\u304b\u3089 AWS Cloud\u3001Honey Organizational Management AWS Account\u3001Honey AWS Account \u306e\u9806\u3067\u3059\u3002Honey AWS Account \u5185\u306b\u306f\u3001IAM \u3068 Designed Policy \u306e\u30a8\u30ea\u30a2\u3068\u3001\u305d\u306e\u4e0b\u306e 3 \u3064\u306e Avaiability Zone \u306e Compute \u306e\u30a8\u30ea\u30a2\u304c\u8868\u793a\u3055\u308c\u3066\u3044\u307e\u3059\u3002Availability Zone \u306e 1 \u3064\u306b\u5bfe\u3057\u3066\u77e2\u5370\u304c\u4f38\u3073\u3066\u3044\u307e\u3059\u3002\u53cc\u65b9\u5411\u77e2\u5370\u304c XMR \u3068\u306e\u9593\u306b\u8868\u793a\u3055\u308c\u3001\u77e2\u5370\u306b\u306f\u300cText\u300d\u3068\u8868\u793a\u3055\u308c\u3066\u3044\u307e\u3059\u3002Google Drive \u30a2\u30a4\u30b3\u30f3\u306e\u4e0b\u306b\u306f\u300cEncrypted Payload\u300d\u3068\u3044\u3046\u8aac\u660e\u304c\u3042\u308a\u3001\u3053\u3053\u304b\u3089\u540c\u3058 Availability Zone \u306e 1 \u3064\u306b\u77e2\u5370\u304c\u4f38\u3073\u3066\u3044\u307e\u3059\u3002 \" width=\"900\" height=\"512\" \/><figcaption id=\"caption-attachment-130788\" class=\"wp-caption-text\">\u56f3 2. \u30aa\u30da\u30ec\u30fc\u30b7\u30e7\u30f3 CloudKeys \u306e\u30a2\u30fc\u30ad\u30c6\u30af\u30c1\u30e3<\/figcaption><\/figure>\n<p>\u56f3 3 \u306f\u3001\u8105\u5a01\u30a2\u30af\u30bf\u30fc\u304c\u306f\u3058\u3081\u306b AWS \u30a2\u30ab\u30a6\u30f3\u30c8\u306e\u5075\u5bdf\u30aa\u30da\u30ec\u30fc\u30b7\u30e7\u30f3\u3092\u5b9f\u884c\u3057\u3066\u3044\u308b\u3053\u3068\u3092\u793a\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n<figure id=\"attachment_130790\" aria-describedby=\"caption-attachment-130790\" style=\"width: 900px\" class=\"wp-caption aligncenter\"><img  class=\"wp-image-130790 lozad\"  data-src=\"https:\/\/unit42.paloaltonetworks.com\/wp-content\/uploads\/2023\/10\/word-image-130743-3-2.png\" alt=\"\u753b\u50cf 3 \u306f\u3001\u8105\u5a01\u30a2\u30af\u30bf\u30fc\u304c\u5b9f\u884c\u3057\u305f AWS \u30a2\u30ab\u30a6\u30f3\u30c8\u306e\u5075\u5bdf\u3092\u793a\u3057\u305f\u8868\u3067\u3059\u3002\u3055\u307e\u3056\u307e\u306a\u30a2\u30af\u30b7\u30e7\u30f3\u306b\u306f\u3001DescribeAccountAttributes\u3001DescribeInstanceTypeOfferings\u3001DescribeInstanceTypes \u306a\u3069\u304c\u542b\u307e\u308c\u307e\u3059\u3002 \" width=\"900\" height=\"185\" \/><figcaption id=\"caption-attachment-130790\" class=\"wp-caption-text\">\u56f3 3. \u30a2\u30af\u30bf\u30fc\u306b\u3088\u308b AWS \u306e\u5075\u5bdf<\/figcaption><\/figure>\n<p>\u5075\u5bdf\u30aa\u30da\u30ec\u30fc\u30b7\u30e7\u30f3\u306e\u5f8c\u3001\u30a2\u30af\u30bf\u30fc\u306f AWS \u30bb\u30ad\u30e5\u30ea\u30c6\u30a3 \u30b0\u30eb\u30fc\u30d7 (\u56f3 4) \u3092\u4f5c\u6210\u3057\u307e\u3059\u3002\u305d\u3057\u3066\u6700\u5f8c\u306b\u3001\u30a2\u30af\u30bb\u30b9\u53ef\u80fd\u306a\u5168 AWS \u30ea\u30fc\u30b8\u30e7\u30f3\u306b\u3064\u3044\u3066\u3001\u30ea\u30fc\u30b8\u30e7\u30f3\u3054\u3068\u306b\u8907\u6570\u306e EC2 \u30a4\u30f3\u30b9\u30bf\u30f3\u30b9\u3092\u8d77\u52d5\u3057\u307e\u3059\u3002<\/p>\n<figure id=\"attachment_130792\" aria-describedby=\"caption-attachment-130792\" style=\"width: 900px\" class=\"wp-caption aligncenter\"><img  class=\"wp-image-130792 lozad\"  data-src=\"https:\/\/unit42.paloaltonetworks.com\/wp-content\/uploads\/2023\/10\/word-image-130743-4-2.png\" alt=\"\u753b\u50cf 4 \u306f\u3001\u8105\u5a01\u30a2\u30af\u30bf\u30fc\u304c\u5909\u66f4\u3057\u305f\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3 \u30b0\u30eb\u30fc\u30d7\u306e\u8868\u3067\u3059\u3002 \" width=\"900\" height=\"143\" \/><figcaption id=\"caption-attachment-130792\" class=\"wp-caption-text\">\u56f3 4. \u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30b0\u30eb\u30fc\u30d7\u3092\u5909\u66f4\u3057\u3066\u6700\u521d\u306e EC2 \u30a4\u30f3\u30b9\u30bf\u30f3\u30b9\u3092\u8d77\u52d5<\/figcaption><\/figure>\n<p>\u79c1\u305f\u3061\u304c\u53ce\u96c6\u3057\u305f\u30c7\u30fc\u30bf\u306f\u3001\u653b\u6483\u8005\u306e\u81ea\u52d5\u30aa\u30da\u30ec\u30fc\u30b7\u30e7\u30f3\u304c VPN \u306e\u80cc\u5f8c\u3067\u884c\u308f\u308c\u3066\u3044\u308b\u3053\u3068\u3092\u793a\u3057\u3066\u3044\u307e\u3059\u3002CloudTrail \u306e\u30ed\u30b0\u306b\u3088\u308b\u3068\u3001\u5f7c\u3089\u306f\u8907\u6570\u30ea\u30fc\u30b8\u30e7\u30f3\u3067\u540c\u3058\u30aa\u30da\u30ec\u30fc\u30b7\u30e7\u30f3\u3092\u7e70\u308a\u8fd4\u3057\u3001\u5408\u8a08\u3067 400 \u56de\u3092\u8d85\u3048\u308b API \u547c\u3073\u51fa\u3057\u304c\u751f\u6210\u3055\u308c\u3066\u3044\u307e\u3057\u305f\u3002\u305d\u306e\u6240\u8981\u6642\u9593\u306f\u308f\u305a\u304b 7 \u5206\u3067\u3057\u305f\u3002\u3064\u307e\u308a\u3053\u306e\u30a2\u30af\u30bf\u30fc\u306f\u3001\u8eab\u5143\u3092\u3046\u307e\u304f\u96a0\u3057\u306a\u304c\u3089 AWS \u30a2\u30ab\u30a6\u30f3\u30c8\u74b0\u5883\u306b\u81ea\u52d5\u653b\u6483\u3092\u4ed5\u639b\u3051\u3089\u308c\u305f\u3053\u3068\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n<h3><a id=\"post-130810-_rqb09b5ll34e\"><\/a>\u30a4\u30f3\u30b9\u30bf\u30f3\u30b9\u306e\u8d77\u52d5\u3068\u69cb\u6210<\/h3>\n<p>AWS \u30ad\u30fc\u3092\u767a\u898b\u3059\u308b\u3068\u3001\u3053\u306e\u30a2\u30af\u30bf\u30fc\u306f\u81ea\u52d5\u5316\u306e\u4e00\u90e8\u3068\u3057\u3066\u3001\u3055\u307e\u3056\u307e\u306a\u30ea\u30fc\u30b8\u30e7\u30f3\u3092\u307e\u305f\u3044\u3067\u30a4\u30f3\u30b9\u30bf\u30f3\u30b9\u3092\u5b9f\u884c\u3057\u3066\u3044\u307e\u3057\u305f\u3002\u56f3 5 \u306f\u3001\u8907\u6570\u306e\u30ea\u30fc\u30b8\u30e7\u30f3\u3092\u307e\u305f\u3044\u3060\u30a4\u30f3\u30b9\u30bf\u30f3\u30b9 \u30bf\u30a4\u30d7\u3068\u305d\u306e\u5206\u5e03\u306b\u95a2\u3059\u308b\u7d71\u8a08\u3067\u3059\u3002<\/p>\n<p>\u653b\u6483\u8005\u306f\u30a4\u30f3\u30b9\u30bf\u30f3\u30b9 \u30b5\u30a4\u30ba\u306e\u5927\u304d\u306a\u30af\u30e9\u30a6\u30c9\u4eee\u60f3\u30de\u30b7\u30f3\u3092\u4f7f\u3063\u3066\u30aa\u30da\u30ec\u30fc\u30b7\u30e7\u30f3\u3092\u5b9f\u884c\u3057\u3066\u3044\u307e\u3057\u305f\u3002\u5177\u4f53\u7684\u306b\u306f\u3001<span style=\"font-family: 'courier new', courier, monospace;\">c5a.24xlarge<\/span> \u3068\u3044\u3046 AWS \u30a4\u30f3\u30b9\u30bf\u30f3\u30b9\u304c\u5229\u7528\u3055\u308c\u3066\u3044\u307e\u3057\u305f\u3002\u30af\u30ea\u30d7\u30c8\u30de\u30a4\u30cb\u30f3\u30b0 \u30aa\u30da\u30ec\u30fc\u30b7\u30e7\u30f3\u3067\u306f\u5927\u898f\u6a21\u306a\u30af\u30e9\u30a6\u30c9 \u30a4\u30f3\u30b9\u30bf\u30f3\u30b9\u306e\u5229\u7528\u304c\u4e00\u822c\u7684\u3067\u3059\u3002\u4f7f\u3048\u308b\u51e6\u7406\u80fd\u529b\u304c\u9ad8\u3051\u308c\u3070\u3001\u30af\u30ea\u30d7\u30c8\u30b8\u30e3\u30c3\u30af \u30aa\u30da\u30ec\u30fc\u30bf\u30fc\u306f\u3088\u308a\u77ed\u6642\u9593\u3067\u591a\u304f\u306e\u6697\u53f7\u901a\u8ca8\u3092\u30de\u30a4\u30cb\u30f3\u30b0\u3067\u304d\u308b\u304b\u3089\u3067\u3059\u3002<\/p>\n<figure id=\"attachment_130794\" aria-describedby=\"caption-attachment-130794\" style=\"width: 900px\" class=\"wp-caption aligncenter\"><img  class=\"wp-image-130794 lozad\"  data-src=\"https:\/\/unit42.paloaltonetworks.com\/wp-content\/uploads\/2023\/10\/word-image-130743-5-2.png\" alt=\"\u753b\u50cf 5 \u306f\u3001\u30a4\u30f3\u30b9\u30bf\u30f3\u30b9 \u30bf\u30a4\u30d7\u306e\u7d71\u8a08\u3068\u305d\u306e\u5206\u5e03\u306e\u8868\u3067\u3059\u3002\u5217\u306e\u540d\u524d\u306f requestParameters.instanceType\u3001awsRegion\u3001count \u3067\u3059\u3002\u30ea\u30fc\u30b8\u30e7\u30f3\u306b\u306f\u3001AP Northeast\u3001EU Central\u3001EU West\u3001US East \u306a\u3069\u304c\u542b\u307e\u308c\u3066\u3044\u307e\u3059\u3002 \" width=\"900\" height=\"615\" \/><figcaption id=\"caption-attachment-130794\" class=\"wp-caption-text\">\u56f3 5. \u30ea\u30fc\u30b8\u30e7\u30f3\u3092\u307e\u305f\u3044\u3067\u30a4\u30f3\u30b9\u30bf\u30f3\u30b9\u5316\u3055\u308c\u305f AWS EC2 \u306e\u30a4\u30f3\u30b9\u30bf\u30f3\u30b9 \u30bf\u30a4\u30d7<\/figcaption><\/figure>\n<p>\u3053\u306e\u30a2\u30af\u30bf\u30fc\u306f <span style=\"font-family: 'courier new', courier, monospace;\">RunInstance<\/span> API \u3092\u4f7f\u3063\u3066 Amazon EC2 \u30a4\u30f3\u30b9\u30bf\u30f3\u30b9\u3092\u30a4\u30f3\u30b9\u30bf\u30f3\u30b9\u5316\u3057\u3066\u3044\u307e\u3057\u305f\u3002\u3053\u306e API \u306b\u306f\u3001AWS Cloud-Init \u30b9\u30af\u30ea\u30d7\u30c8\u3092\u53d7\u3051\u53d6\u308b\u305f\u3081\u306e\u30d1\u30e9\u30e1\u30fc\u30bf\u30fc\u304c\u3042\u308a\u307e\u3059\u3002\u3053\u306e Cloud-Init \u30b9\u30af\u30ea\u30d7\u30c8\u306f\u3001\u30a4\u30f3\u30b9\u30bf\u30f3\u30b9\u306e\u8d77\u52d5\u51e6\u7406\u4e2d\u306b\u5b9f\u884c\u3055\u308c\u307e\u3059\u3002\u653b\u6483\u8005\u306f\u3053\u306e\u3057\u304f\u307f\u3067 EC2 \u30a4\u30f3\u30b9\u30bf\u30f3\u30b9\u306e\u69cb\u6210\u3092\u81ea\u52d5\u5316\u3057\u3001\u5fc5\u8981\u306a\u51e6\u7406\u3092\u5b9f\u884c\u3057\u3066\u3044\u307e\u3057\u305f\u3002<\/p>\n<p>\u3053\u306e\u30e6\u30fc\u30b6\u30fc \u30c7\u30fc\u30bf\u306f CloudTrail \u30ed\u30b0\u306b\u306f\u8a18\u9332\u3055\u308c\u307e\u305b\u3093\u3002\u30c7\u30fc\u30bf\u3092\u53d6\u5f97\u3059\u308b\u305f\u3081\u3001\u79c1\u305f\u3061\u306f EC2 \u30dc\u30ea\u30e5\u30fc\u30e0\u306e\u30d5\u30a9\u30ec\u30f3\u30b8\u30c3\u30af\u5206\u6790\u3092\u5b9f\u884c\u3057\u307e\u3057\u305f\u3002<\/p>\n<p>\u56f3 6 \u306b\u793a\u3059\u3088\u3046\u306b\u3001\u3053\u306e\u30de\u30a4\u30cb\u30f3\u30b0\u81ea\u52d5\u30aa\u30da\u30ec\u30fc\u30b7\u30e7\u30f3\u306f\u3001\u8d77\u52d5\u6642\u306e\u30de\u30a4\u30ca\u30fc\u306b\u3088\u308b EC2 \u306e\u69cb\u6210\u4e2d\u306b\u30e6\u30fc\u30b6\u30fc \u30c7\u30fc\u30bf\u3092\u81ea\u52d5\u7684\u306b\u8868\u793a\u3057\u3066\u3044\u307e\u3057\u305f\u3002<\/p>\n<figure id=\"attachment_130796\" aria-describedby=\"caption-attachment-130796\" style=\"width: 900px\" class=\"wp-caption aligncenter\"><img  class=\"wp-image-130796 lozad\"  data-src=\"https:\/\/unit42.paloaltonetworks.com\/wp-content\/uploads\/2023\/10\/word-image-130743-6-2.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\u3001\u30de\u30a4\u30cb\u30f3\u30b0 \u30aa\u30da\u30ec\u30fc\u30b7\u30e7\u30f3\u306e\u305f\u3081\u306e\u69cb\u6210\u30b9\u30af\u30ea\u30d7\u30c8\u3067\u3059\u3002\" width=\"900\" height=\"228\" \/><figcaption id=\"caption-attachment-130796\" class=\"wp-caption-text\">\u56f3 6. \u30de\u30a4\u30ca\u30fc\u306e\u69cb\u6210\u30b9\u30af\u30ea\u30d7\u30c8<\/figcaption><\/figure>\n<p>\u56f3 7 \u306f\u3001\u3053\u306e\u30da\u30a4\u30ed\u30fc\u30c9\u304c Google \u30c9\u30e9\u30a4\u30d6\u306b\u4fdd\u5b58\u3055\u308c\u305f\u3053\u3068\u3092\u793a\u3057\u3066\u3044\u307e\u3059\u3002\u306a\u304a\u3001Google \u30c9\u30e9\u30a4\u30d6\u306e URL \u306f\u610f\u56f3\u7684\u306b\u533f\u540d\u5316\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u3053\u306e URL \u3092 Google Cloud \u30e6\u30fc\u30b6\u30fc \u30a2\u30ab\u30a6\u30f3\u30c8\u306b\u30de\u30c3\u30d4\u30f3\u30b0\u3059\u308b\u3053\u3068\u306f\u3067\u304d\u307e\u305b\u3093\u30026 \u884c\u76ee\u306b\u793a\u3059\u3088\u3046\u306b\u3001\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9\u3055\u308c\u305f\u30da\u30a4\u30ed\u30fc\u30c9\u306f\u6697\u53f7\u5316\u3057\u3066\u4fdd\u5b58\u3055\u308c\u3066\u3044\u3066\u3001\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9\u6642\u306b\u5fa9\u53f7\u3055\u308c\u3066\u3044\u307e\u3057\u305f\u3002<\/p>\n<p>\u3053\u306e\u30da\u30a4\u30ed\u30fc\u30c9\u306f\u65e2\u77e5\u306e\u30de\u30a4\u30cb\u30f3\u30b0 \u30c4\u30fc\u30eb\u3067\u3001\u305d\u306e\u30cf\u30c3\u30b7\u30e5\u306f\u4ee5\u524d\u306e\u30ea\u30b5\u30fc\u30c1 (<a href=\"https:\/\/intezer.com\/blog\/research\/a-rare-look-inside-a-cryptojacking-campaign-and-its-profit\/\" target=\"_blank\" rel=\"noopener\">\u304a\u305d\u3089\u304f\u672c\u7a3f\u3068\u540c\u3058\u30a2\u30af\u30bf\u30fc\u304c\u5916\u90e8\u306b\u9732\u51fa\u3057\u305f Docker \u30b5\u30fc\u30d3\u30b9\u3092\u4f7f\u3063\u3066<\/a>\u30af\u30ea\u30d7\u30c8\u30b8\u30e3\u30c3\u30af \u30aa\u30da\u30ec\u30fc\u30b7\u30e7\u30f3\u3092\u5b9f\u884c\u3057\u3066\u3044\u305f) \u3068\u76f8\u95a2\u3055\u305b\u308b\u3053\u3068\u304c\u53ef\u80fd\u3067\u3059\u3002\u79c1\u305f\u3061\u306f\u3001\u540c\u3058\u30cf\u30c3\u30b7\u30e5\u3068\u540c\u3058\u6c38\u7d9a\u5316\u7528\u547d\u540d\u898f\u5247 (\u300cappworker\u300d) \u3092\u4f7f\u3063\u3066\u3044\u308b VirusTotal \u3078\u306e\u63d0\u51fa\u30ec\u30dd\u30fc\u30c8\u3082\u7279\u5b9a\u3057\u307e\u3057\u305f (\u56f3 7)\u3002<\/p>\n<figure id=\"attachment_130798\" aria-describedby=\"caption-attachment-130798\" style=\"width: 900px\" class=\"wp-caption aligncenter\"><img  class=\"wp-image-130798 lozad\"  data-src=\"https:\/\/unit42.paloaltonetworks.com\/wp-content\/uploads\/2023\/10\/word-image-130743-7-2.png\" alt=\"\u753b\u50cf 7 \u306f\u3001\u540c\u3058\u30e1\u30bf\u30c7\u30fc\u30bf\u3092\u5171\u6709\u3059\u308b\u65e2\u77e5\u306e\u30af\u30ea\u30d7\u30c8\u30de\u30a4\u30cb\u30f3\u30b0 \u30d0\u30a4\u30ca\u30ea\u30fc\u306e\u8868\u3067\u3059\u3002\u5217\u540d\u306f Date\u3001Name\u3001Source\u3001Country \u3067\u3059\u3002\" width=\"900\" height=\"746\" \/><figcaption id=\"caption-attachment-130798\" class=\"wp-caption-text\">\u56f3 7. \u540c\u3058\u30e1\u30bf\u30c7\u30fc\u30bf\u3092\u5171\u6709\u3059\u308b\u65e2\u77e5\u306e\u30af\u30ea\u30d7\u30c8\u30de\u30a4\u30cb\u30f3\u30b0 \u30d0\u30a4\u30ca\u30ea\u30fc<\/figcaption><\/figure>\n<p>\u653b\u6483\u8005\u304c\u4f7f\u3063\u305f Amazon Machine Images (AMI) \u306e\u30bf\u30a4\u30d7\u3082\u7279\u5fb4\u7684\u3067\u3057\u305f\u3002\u7279\u5b9a\u3055\u308c\u305f\u30a4\u30e1\u30fc\u30b8\u306f\u30d7\u30e9\u30a4\u30d9\u30fc\u30c8\u3067\u3001AWS Marketplace \u306b\u306f\u63b2\u8f09\u3055\u308c\u3066\u3044\u307e\u305b\u3093\u3067\u3057\u305f\u3002\u56f3 8 \u306f\u3001\u6b21\u306e AMI \u30a4\u30f3\u30b9\u30bf\u30f3\u30b9\u306e ID \u304c\u4f7f\u308f\u308c\u305f\u3053\u3068\u3092\u793a\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n<figure id=\"attachment_130800\" aria-describedby=\"caption-attachment-130800\" style=\"width: 900px\" class=\"wp-caption aligncenter\"><img  class=\"wp-image-130800 lozad\"  data-src=\"https:\/\/unit42.paloaltonetworks.com\/wp-content\/uploads\/2023\/10\/word-image-130743-8-2.png\" alt=\"\u753b\u50cf 8 \u306f\u30d7\u30e9\u30a4\u30d9\u30fc\u30c8\u306a AMI \u30a4\u30e1\u30fc\u30b8\u306e ID \u3068\u305d\u306e\u6570\u3092\u793a\u3059\u8868\u3067\u3059\u3002\u8868\u306e\u5217\u540d\u306f requestParameters.instancesSet.items().imageid \u3068 count \u3067\u3059\u3002 \" width=\"900\" height=\"522\" \/><figcaption id=\"caption-attachment-130800\" class=\"wp-caption-text\">\u56f3 8. \u30d7\u30e9\u30a4\u30d9\u30fc\u30c8 AMI \u30a4\u30e1\u30fc\u30b8\u306e ID \u4e00\u89a7<\/figcaption><\/figure>\n<p>\u30a4\u30e1\u30fc\u30b8\u306e\u4e00\u90e8\u306f Ubuntu 18 \u3068\u3044\u3046\u30d0\u30fc\u30b8\u30e7\u30f3\u3067\u3059\u3002\u3053\u308c\u3089\u3059\u3079\u3066\u306e\u4fb5\u5bb3\u6307\u6a19 (IoC) \u304b\u3089\u3001\u79c1\u305f\u3061\u306f\u3053\u308c\u304c\u5c11\u306a\u304f\u3068\u3082 2020 \u5e74\u306b\u9061\u308b\u9577\u671f\u7684\u30de\u30a4\u30cb\u30f3\u30b0 \u30aa\u30da\u30ec\u30fc\u30b7\u30e7\u30f3\u3067\u3042\u308b\u3082\u306e\u3068\u8003\u3048\u3066\u3044\u307e\u3059\u3002<\/p>\n<h2><a id=\"post-130810-_q97nfll1pyy7\"><\/a>\u30de\u30a4\u30cb\u30f3\u30b0 \u30aa\u30da\u30ec\u30fc\u30b7\u30e7\u30f3\u306e\u8ffd\u8de1<\/h2>\n<p>\u524d\u8ff0\u306e\u3088\u3046\u306b\u3001\u3053\u308c\u3089\u306e EC2 \u30a4\u30f3\u30b9\u30bf\u30f3\u30b9\u306f EC2 \u306e\u30e6\u30fc\u30b6\u30fc \u30c7\u30fc\u30bf\u7d4c\u7531\u3067\u30de\u30a4\u30cb\u30f3\u30b0\u7528\u306e\u69cb\u6210\u3092\u53d7\u3051\u53d6\u3063\u3066\u3044\u307e\u3057\u305f\u3002\u3053\u306e\u69cb\u6210\u306b\u306f\u3001\u5404\u30de\u30a4\u30ca\u30fc\u304c\u30de\u30a4\u30cb\u30f3\u30b0\u3057\u305f Monero \u306e\u914d\u4fe1\u306b\u4f7f\u3046 Monero \u30a6\u30a9\u30ec\u30c3\u30c8\u306e\u30a2\u30c9\u30ec\u30b9\u304c\u542b\u307e\u308c\u3066\u3044\u307e\u3057\u305f\u3002<\/p>\n<p>\u3053\u306e\u30aa\u30da\u30ec\u30fc\u30b7\u30e7\u30f3\u306e\u30a2\u30fc\u30ad\u30c6\u30af\u30c1\u30e3\u304b\u3089\u3059\u308b\u3068\u3001\u3053\u306e\u30a6\u30a9\u30ec\u30c3\u30c8 \u30a2\u30c9\u30ec\u30b9\u306f \u3053\u306e AWS \u306e\u30de\u30a4\u30cb\u30f3\u30b0 \u30aa\u30da\u30ec\u30fc\u30b7\u30e7\u30f3\u306b\u56fa\u6709\u3067\u4f7f\u308f\u308c\u3066\u3044\u305f\u3082\u306e\u3068\u63a8\u6e2c\u3067\u304d\u307e\u3059\u3002\u305d\u306e\u5834\u5408\u3001\u3053\u306e\u30d7\u30fc\u30eb\u306b\u63a5\u7d9a\u3055\u308c\u3066\u3044\u308b\u3059\u3079\u3066\u306e\u30ef\u30fc\u30ab\u30fc\u306f\u3001\u500b\u3005\u306e Amazon EC2 \u30a4\u30f3\u30b9\u30bf\u30f3\u30b9\u3092\u8868\u3057\u3066\u3044\u308b\u3053\u3068\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n<p>\u8105\u5a01\u30a2\u30af\u30bf\u30fc\u304c\u3053\u306e\u30aa\u30da\u30ec\u30fc\u30b7\u30e7\u30f3\u306b\u4f7f\u3063\u305f\u30de\u30a4\u30cb\u30f3\u30b0 \u30d7\u30fc\u30eb\u306f\u3001SupportXMR \u30de\u30a4\u30cb\u30f3\u30b0 \u30d7\u30fc\u30eb\u3067\u3057\u305f\u3002\u30de\u30a4\u30cb\u30f3\u30b0 \u30d7\u30fc\u30eb\u306f\u3001\u8907\u6570\u306e\u30de\u30a4\u30ca\u30fc\u3067\u5354\u529b\u3057\u3042\u3063\u3066\u6697\u53f7\u901a\u8ca8\u5831\u916c\u306e\u7372\u5f97\u30c1\u30e3\u30f3\u30b9\u3092\u4e0a\u3052\u308b\u305f\u3081\u306e\u30ef\u30fc\u30af\u30b9\u30da\u30fc\u30b9\u3068\u3057\u3066\u3001\u30af\u30ea\u30d7\u30c8\u30de\u30a4\u30cb\u30f3\u30b0 \u30aa\u30da\u30ec\u30fc\u30b7\u30e7\u30f3\u3067\u4f7f\u308f\u308c\u3066\u3044\u307e\u3059\u3002\u5831\u916c\u304c\u4ed8\u4e0e\u3055\u308c\u308b\u3068\u3001\u305d\u306e\u53ce\u76ca\u306f\u305d\u306e\u30d7\u30fc\u30eb\u306b\u8ca2\u732e\u3057\u305f\u30de\u30a4\u30ca\u30fc\u306b\u5747\u7b49\u306b\u5206\u914d\u3055\u308c\u307e\u3059\u3002<\/p>\n<p>SupportXMR \u30b5\u30fc\u30d3\u30b9\u306f\u4e00\u5b9a\u671f\u9593\u306e\u7d71\u8a08\u3057\u304b\u63d0\u4f9b\u3057\u3066\u3044\u306a\u3044\u306e\u3067\u3001\u79c1\u305f\u3061\u306f\u3053\u306e\u30a6\u30a9\u30ec\u30c3\u30c8\u3092\u76e3\u8996\u3057\u3066\u6570\u9031\u9593\u306b\u308f\u305f\u308b\u30de\u30a4\u30cb\u30f3\u30b0\u306e\u7d71\u8a08\u3092\u53d6\u5f97\u3057\u307e\u3057\u305f\u3002\u56f3 9 \u306f\u3001\u4e00\u610f\u306a\u30de\u30a4\u30ca\u30fc\u306e\u6570\u3092\u793a\u3057\u3066\u3044\u307e\u3059 (\u3053\u308c\u306f\u304a\u305d\u3089\u304f\u3001\u3053\u306e\u30ad\u30e3\u30f3\u30da\u30fc\u30f3\u306e\u6a19\u7684\u304b\u3089\u76d7\u307e\u308c\u305f\u30ea\u30bd\u30fc\u30b9\u3092\u8868\u3057\u3066\u3044\u307e\u3059)\u3002<\/p>\n<figure id=\"attachment_130802\" aria-describedby=\"caption-attachment-130802\" style=\"width: 900px\" class=\"wp-caption aligncenter\"><img  class=\"wp-image-130802 lozad\"  data-src=\"https:\/\/unit42.paloaltonetworks.com\/wp-content\/uploads\/2023\/10\/word-image-130743-9-2-ja.png\" alt=\"\u753b\u50cf 9 \u306f\u30012023 \u5e74 8 \u6708 30 \u65e5\u304b\u3089 2023 \u5e74 10 \u6708 6 \u65e5\u307e\u3067\u7d9a\u304f\u4e00\u610f\u306a XMR \u30de\u30a4\u30ca\u30fc\u306e\u30b0\u30e9\u30d5\u3067\u3059\u3002\u9752\u3044\u30c8\u30ec\u30f3\u30c9 \u30e9\u30a4\u30f3\u306f\u30013 \u304b\u6708\u306b\u308f\u305f\u3063\u3066\u7de9\u3084\u304b\u306b\u4e0a\u6607\u3057\u3066\u3044\u307e\u3059\u3002 \" width=\"900\" height=\"499\" \/><figcaption id=\"caption-attachment-130802\" class=\"wp-caption-text\">\u56f3 9. XMR \u30de\u30a4\u30ca\u30fc\u6570\u306e\u7d71\u8a08<\/figcaption><\/figure>\n<p>2023 \u5e74 8 \u6708 30 \u65e5\u304b\u3089 2023 \u5e74 10 \u6708 6 \u65e5\u307e\u3067\u306b\u3001\u5408\u8a08\u3067 474 \u500b\u306e\u4e00\u610f\u306a\u30de\u30a4\u30ca\u30fc\u304c\u51fa\u73fe\u3057\u307e\u3057\u305f\u3002\u3053\u308c\u306f\u3001\u3053\u306e\u671f\u9593\u4e2d\u306b\u30de\u30a4\u30cb\u30f3\u30b0 \u30aa\u30da\u30ec\u30fc\u30b7\u30e7\u30f3\u306e\u5b9f\u884c\u304c\u8a18\u9332\u3055\u308c\u305f 474 \u500b\u306e\u4e00\u610f\u306a Amazon EC2 \u30a4\u30f3\u30b9\u30bf\u30f3\u30b9\u3067\u3042\u308b\u3068\u89e3\u91c8\u3067\u304d\u307e\u3059\u3002\u3053\u306e\u30a2\u30af\u30bf\u30fc\u306f\u3001\u30d7\u30e9\u30a4\u30d0\u30b7\u30fc \u30b3\u30f3\u30c8\u30ed\u30fc\u30eb\u3092\u884c\u3046\u6697\u53f7\u901a\u8ca8\u306e\u4e00\u7a2e\u3001 Monero \u3092\u30de\u30a4\u30cb\u30f3\u30b0\u3057\u3066\u3044\u307e\u3057\u305f\u3002\u3053\u306e\u305f\u3081\u3001\u5f7c\u3089\u304c\u305d\u3053\u304b\u3089\u3069\u308c\u307b\u3069\u306e\u5229\u76ca\u3092\u3042\u3052\u305f\u306e\u304b\u306e\u6b63\u78ba\u306a\u6570\u5024\u3092\u30a6\u30a9\u30ec\u30c3\u30c8\u3092\u8ffd\u8de1\u3057\u3066\u5f97\u308b\u3053\u3068\u306f\u3067\u304d\u307e\u305b\u3093\u3067\u3057\u305f\u3002<\/p>\n<p>\u3053\u306e\u30a2\u30af\u30bf\u30fc\u306f\u4eee\u60f3\u30d7\u30e9\u30a4\u30d9\u30fc\u30c8 \u30cd\u30c3\u30c8\u30ef\u30fc\u30af (VPN) \u3068 Google \u30c9\u30e9\u30a4\u30d6\u306b\u30a8\u30af\u30b9\u30dd\u30fc\u30c8\u3055\u308c\u305f\u30c9\u30ad\u30e5\u30e1\u30f3\u30c8\u3092\u4f7f\u3063\u3066\u30da\u30a4\u30ed\u30fc\u30c9\u3092\u914d\u4fe1\u3057\u3066\u3044\u305f\u305f\u3081\u3001\u5730\u7406\u7684\u60c5\u5831\u306e\u5206\u6790\u306f\u3057\u3065\u3089\u304f\u306a\u3063\u3066\u3044\u307e\u3059\u3002\u79c1\u305f\u3061\u306f\u3001\u3053\u306e\u30de\u30a4\u30cb\u30f3\u30b0 \u30ad\u30e3\u30f3\u30da\u30fc\u30f3\u3092\u5f15\u304d\u7d9a\u304d\u76e3\u8996\u3057\u3066\u3044\u304d\u307e\u3059\u3002<a href=\"https:\/\/unit42.paloaltonetworks.jp\/cloaked-ursa-online-storage-services-campaigns\/\" target=\"_blank\" rel=\"noopener\">Unit 42<\/a>\u306f\u3053\u308c\u307e\u3067\u3082\u653b\u6483\u8005\u304c\u4fe1\u983c\u6027\u306e\u9ad8\u3044\u30d3\u30b8\u30cd\u30b9 \u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3092\u4f7f\u3063\u3066\u691c\u51fa\u3092\u56de\u907f\u3059\u308b\u3088\u3046\u3059\u3092\u89b3\u6e2c\u3057\u3066\u304d\u307e\u3057\u305f\u304c\u3001\u4eca\u56de\u306e\u624b\u53e3\u3082\u305d\u3046\u3057\u305f\u50be\u5411\u3068\u4e00\u81f4\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n<h2><a id=\"post-130810-_76r6dq5c40u0\"><\/a>\u30ea\u30b5\u30fc\u30c1\u7528\u30a2\u30fc\u30ad\u30c6\u30af\u30c1\u30e3<\/h2>\n<p>\u30ea\u30b5\u30fc\u30c1\u306e\u5b9f\u65bd\u306b\u3042\u305f\u308a\u3001Prisma Cloud Security Research \u30c1\u30fc\u30e0\u306f HoneyCloud \u3068\u3044\u3046\u30c4\u30fc\u30eb\u3092\u4f5c\u6210\u3057\u307e\u3057\u305f\u3002HoneyCloud \u306f\u3001\u597d\u304d\u306a\u3088\u3046\u306b\u4fb5\u5bb3\u30fb\u518d\u751f\u304c\u53ef\u80fd\u306a\u30af\u30e9\u30a6\u30c9\u74b0\u5883\u3067\u3001\u30ea\u30b5\u30fc\u30c1\u30e3\u30fc\u306b\u6b21\u306e\u6a5f\u80fd\u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002<\/p>\n<ul>\n<li>\u60aa\u610f\u306e\u3042\u308b\u30aa\u30da\u30ec\u30fc\u30b7\u30e7\u30f3\u306e\u8ffd\u8de1<\/li>\n<li>\u30af\u30e9\u30a6\u30c9\u8105\u5a01\u30a2\u30af\u30bf\u30fc\u306e\u52d5\u304d\u306e\u8ffd\u8de1<\/li>\n<li>\u65b0\u3057\u3044\u30af\u30e9\u30a6\u30c9\u653b\u6483\u7d4c\u8def\u306e\u767a\u898b<\/li>\n<li>\u3088\u308a\u3088\u3044\u30af\u30e9\u30a6\u30c9\u9632\u5fa1\u30bd\u30ea\u30e5\u30fc\u30b7\u30e7\u30f3\u306e\u69cb\u7bc9<\/li>\n<\/ul>\n<p>\u79c1\u305f\u3061\u306f <a href=\"https:\/\/www.terraform.io\/\" target=\"_blank\" rel=\"noopener\">Terraform<\/a> \u7528\u306e IaC \u30c6\u30f3\u30d7\u30ec\u30fc\u30c8\u3092\u4f7f\u3063\u3066\u3001\u306a\u304b\u3070\u30e9\u30f3\u30c0\u30e0\u306a AWS \u30a4\u30f3\u30d5\u30e9\u30b9\u30c8\u30e9\u30af\u30c1\u30e3\u3092\u4f5c\u6210\u3057\u307e\u3057\u305f\u3002<a href=\"https:\/\/www.terraform.io\/\" target=\"_blank\" rel=\"noopener\">Terraform<\/a> \u3068\u3044\u3046\u306e\u306f\u30af\u30e9\u30a6\u30c9 \u30a4\u30f3\u30d5\u30e9\u3092\u7ba1\u7406\u30fb\u4fdd\u5b88\u3059\u308b IaC \u30d7\u30ed\u30d3\u30b8\u30e7\u30cb\u30f3\u30b0 \u30c4\u30fc\u30eb\u3067\u3059\u3002\u3053\u306e\u30c4\u30fc\u30eb\u3092\u4f7f\u3046\u3053\u3068\u3067\u3001\u30bf\u30a4\u30df\u30f3\u30b0\u306b\u3088\u308b\u6307\u5b9a\u3068\u4eba\u624b\u306b\u3088\u308b\u5206\u6790\u3092\u7d44\u307f\u5408\u308f\u305b\u3066\u3001\u30a4\u30f3\u30d5\u30e9\u30b9\u30c8\u30e9\u30af\u30c1\u30e3\u3092\u4f5c\u6210\u3057\u305f\u308a\u7834\u68c4\u3057\u305f\u308a\u3067\u304d\u307e\u3059\u3002<\/p>\n<p>\u4ee5\u524d\u30ea\u30b5\u30fc\u30c1\u306b\u4f7f\u3063\u3066\u3044\u305f\u79c1\u305f\u3061\u306e AWS \u306e\u30a2\u30ab\u30a6\u30f3\u30c8 ID \u304c\u653b\u6483\u8005\u306e\u30d6\u30ed\u30c3\u30af\u30ea\u30b9\u30c8\u306b\u8ffd\u52a0\u3055\u308c\u3066\u3057\u307e\u3063\u305f\u3053\u3068\u304c\u76f4\u63a5\u306e\u304d\u3063\u304b\u3051\u3068\u306a\u3063\u3066\u3001\u30ea\u30b5\u30fc\u30c1\u30e3\u30fc\u304c Terraform \u3067\u306e\u8a2d\u8a08\u3092\u5b9f\u88c5\u3057\u307e\u3057\u305f\u3002\u3053\u306e\u8a2d\u8a08\u3067\u306f\u3001\u751f\u6210\u3055\u308c\u308b AWS \u30a2\u30ab\u30a6\u30f3\u30c8\u304c\u3042\u308b\u7a0b\u5ea6\u30e9\u30f3\u30c0\u30e0\u306b\u306a\u308a\u307e\u3059\u3002\u3053\u308c\u306b\u3088\u3063\u3066\u65b0\u3057\u304f\u4f5c\u6210\u3055\u308c\u305f\u30a4\u30f3\u30d5\u30e9\u30b9\u30c8\u30e9\u30af\u30c1\u30e3\u306f\u3001\u79c1\u305f\u3061\u304c\u904e\u53bb\u306b\u9732\u51fa\u3055\u305b\u3066\u3044\u305f IAM \u30af\u30ec\u30c7\u30f3\u30b7\u30e3\u30eb\u3092\u8105\u5a01\u30a2\u30af\u30bf\u30fc\u306e\u30aa\u30da\u30ec\u30fc\u30b7\u30e7\u30f3\u304c\u7167\u5408\u30fb\u7279\u5b9a\u3059\u308b\u306e\u3092\u9632\u3050\u306e\u306b\u5f79\u7acb\u3061\u307e\u3057\u305f\u3002<\/p>\n<p>\u307e\u305f\u3001\u8105\u5a01\u30a2\u30af\u30bf\u30fc\u304c AWS \u30a2\u30ab\u30a6\u30f3\u30c8\u3067\u5b9f\u884c\u3057\u3066\u3044\u308b\u30a2\u30af\u30c6\u30a3\u30d3\u30c6\u30a3\u306b\u5fdc\u3058\u3066\u3001\u3055\u307e\u3056\u307e\u306a\u30bf\u30a4\u30d7\u306e IAM \u30dd\u30ea\u30b7\u30fc (\u3064\u307e\u308a\u591a\u304b\u308c\u5c11\u304b\u308c\u5236\u9650\u3092\u304b\u3051\u305f IAM \u30a2\u30af\u30bb\u30b9\u8a31\u53ef) \u3092\u4f7f\u3046\u3088\u3046\u306b Terraform \u306e\u81ea\u52d5\u5316\u3092\u8a2d\u8a08\u3057\u307e\u3057\u305f\u3002<\/p>\n<p>\u3053\u306e\u8abf\u67fb\u3067\u79c1\u305f\u3061\u304c\u4f53\u9a13\u3057\u305f\u6700\u5927\u306e\u969c\u5bb3\u306e 1 \u3064\u306f\u3001\u60aa\u610f\u306e\u3042\u308b\u30aa\u30da\u30ec\u30fc\u30b7\u30e7\u30f3\u3092\u9632\u3050\u305f\u3081\u306b\u9694\u96e2\u30dd\u30ea\u30b7\u30fc\u3092\u9069\u7528\u3059\u308b AWS \u306e\u53cd\u5fdc\u306e\u3059\u3070\u3084\u3055\u3067\u3057\u305f\u3002AWS \u306f\u3001AWS \u30af\u30ec\u30c7\u30f3\u30b7\u30e3\u30eb\u304c GitHub \u3067\u6f0f\u3048\u3044\u3057\u3066\u304b\u3089 2 \u5206\u4ee5\u5185\u306b\u9694\u96e2\u30dd\u30ea\u30b7\u30fc\u3092\u9069\u7528\u3057\u3066\u3044\u307e\u3057\u305f\u3002<\/p>\n<p>AWS \u306e\u9694\u96e2\u30dd\u30ea\u30b7\u30fc\u304c\u3042\u308c\u3070\u3053\u306e\u653b\u6483\u306f\u3046\u307e\u304f\u9632\u3052\u305f\u306f\u305a\u3067\u3059\u3002\u3057\u304b\u3057\u3001\u30de\u30a4\u30cb\u30f3\u30b0 \u30aa\u30da\u30ec\u30fc\u30b7\u30e7\u30f3\u3092\u5206\u6790\u3057\u305f\u7d50\u679c\u3001\u3053\u306e\u30ad\u30e3\u30f3\u30da\u30fc\u30f3\u306b\u306f\u307b\u304b\u306b\u3082\u6f5c\u5728\u7684\u88ab\u5bb3\u8005\u3068\u601d\u308f\u308c\u308b\u8ffd\u52a0\u306e\u30de\u30a4\u30cb\u30f3\u30b0 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data-src=\"https:\/\/unit42.paloaltonetworks.com\/wp-content\/uploads\/2023\/10\/word-image-130743-10-2-ja-1.png\" alt=\"\u753b\u50cf 10 \u306f\u3001AWS \u3092\u4f7f\u3063\u305f GitHub \u30ea\u30dd\u30b8\u30c8\u30ea\u30fc\u306e\u30af\u30ed\u30fc\u30f3\u4f5c\u6210\u30fb\u76e3\u8996\u306e\u30a2\u30fc\u30ad\u30c6\u30af\u30c1\u30e3\u56f3\u3067\u3059\u3002\u7dd1\u8272\u306e\u30d5\u30a3\u30fc\u30eb\u30c9\u5185\u306e 3 \u3064\u306e GitHub \u30a2\u30a4\u30b3\u30f3 (\u30e9\u30f3\u30c0\u30e0\u306b\u9078\u629e\u3055\u308c\u305f\u30ea\u30dd\u30b8\u30c8\u30ea\u30fc) \u306f\u3001AWS \u30ad\u30fc\u3092\u4f7f\u3063\u3066\u30af\u30ed\u30fc\u30f3\u4f5c\u6210\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u305d\u3053\u304b\u3089\u30011\u672c\u306e\u77e2\u5370\u304c\u30ea\u30b5\u30fc\u30c1\u7528\u306e\u30a2\u30fc\u30ad\u30c6\u30af\u30c1\u30e3\u3092\u793a\u3059 3 \u3064\u306e\u5165\u308c\u5b50\u306b\u306a\u3063\u305f\u56db\u89d2\u5f62\u3092\u6307\u3057\u3066\u3044\u307e\u3059\u3002\u5916\u5074 2 \u3064\u306e\u56db\u89d2\u5f62\u306f\u3001AWS Cloud \u3068 Honey Organization Management AWS Account \u3067\u3059\u3002Honey Organization Management AWS Account \u306e\u4e2d\u306b\u306f\u3001AWS Lambda\u3001Simple Storage Service Standard\u3001Container \u304c\u542b\u307e\u308c\u3066\u3044\u307e\u3059\u3002\u3079\u3064\u306e\u77e2\u5370\u304c\u3001Honey Organization Management AWS Account \u306e\u4e2d\u306e Container \u304b\u3089\u3055\u3089\u306b\u5185\u5074\u306e\u56db\u89d2\u5f62\u3067\u3042\u308b Honey AWS Account \u5185\u306e IAM \u3068Designed Policy\u3001Text \u306e\u5165\u3063\u305f\u56db\u89d2\u5f62\u3092\u6307\u3057\u3066\u3044\u307e\u3059\u3002\u305d\u306e\u4e0b\u306b\u306f\u30013 \u3064\u306e Compute \u3092\u542b\u3080\u30a8\u30ea\u30a2\u304c\u3042\u308a\u307e\u3059\u3002\" width=\"900\" height=\"621\" \/><figcaption id=\"caption-attachment-130804\" class=\"wp-caption-text\">\u56f3 10. AWS \u3092\u4f7f\u3063\u305f GitHub \u30ea\u30dd\u30b8\u30c8\u30ea\u30fc\u306e\u30af\u30ed\u30fc\u30f3\u3068\u76e3\u8996<\/figcaption><\/figure>\n<p>\u79c1\u305f\u3061\u304c\u8a2d\u8a08\u3057\u305f\u30a2\u30fc\u30ad\u30c6\u30af\u30c1\u30e3\u7528\u306e IaC \u30c6\u30f3\u30d7\u30ec\u30fc\u30c8\u306f\u3001GitHub \u30ea\u30dd\u30b8\u30c8\u30ea\u30fc\u3092\u30e9\u30f3\u30c0\u30e0\u306b\u9078\u629e\u3057\u3001AWS \u306e IAM \u30ad\u30fc\u3092\u8907\u88fd\u3057\u3001\u30e9\u30f3\u30c0\u30e0\u306a\u30d5\u30a1\u30a4\u30eb\u5185\u306b\u904e\u53bb\u306e\u30b3\u30df\u30c3\u30c8\u3068\u3057\u3066\u9732\u51fa\u3055\u305b\u308b\u3001\u3068\u3044\u3046\u5f79\u5272\u3092\u62c5\u3063\u3066\u3044\u307e\u3059\u3002AWS \u5074\u3067\u306f\u3001\u540c\u3058 AWS \u7ba1\u7406\u7d44\u7e54\u3068\u4e00\u5143\u5316\u3055\u308c\u305f CloudTrail \u30ed\u30b0 \u30b9\u30c8\u30ec\u30fc\u30b8\u3092\u4f7f\u3044\u3001IaC \u30c6\u30f3\u30d7\u30ec\u30fc\u30c8\u5b9f\u884c\u306e\u53cd\u5fa9\u3054\u3068\u306b\u65b0\u3057\u3044 AWS \u30a2\u30ab\u30a6\u30f3\u30c8\u304c\u52d5\u7684\u306b\u4f5c\u6210\u3055\u308c\u307e\u3059\u3002<\/p>\n<p>\u3055\u3089\u306b\u79c1\u305f\u3061\u306f\u3001\u305d\u306e AWS \u7ba1\u7406\u30a2\u30ab\u30a6\u30f3\u30c8\u5185\u306b\u8ffd\u52a0\u306e Lambda \u95a2\u6570\u3092\u958b\u767a\u3057\u3066\u30c7\u30d7\u30ed\u30a4\u3057\u3001\u3053\u308c\u304c\u30a4\u30f3\u30d5\u30e9\u306e\u5909\u66f4\u53ce\u96c6\u3068 IAM \u30e6\u30fc\u30b6\u30fc \u30dd\u30ea\u30b7\u30fc\u306e\u5909\u66f4\u8ffd\u8de1\u7528\u30e2\u30cb\u30bf\u30fc\u3068\u3057\u3066\u6a5f\u80fd\u3059\u308b\u3088\u3046\u306b\u3057\u307e\u3057\u305f\u3002<\/p>\n<p>\u3053\u306e IaC \u30c6\u30f3\u30d7\u30ec\u30fc\u30c8\u306e\u4e3b\u305f\u308b\u76ee\u7684\u306e 1 \u3064\u306f\u3001AWS \u30a4\u30f3\u30d5\u30e9\u30b9\u30c8\u30e9\u30af\u30c1\u30e3\u306e\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\u3092\u53ef\u80fd\u306a\u9650\u308a\u30e9\u30f3\u30c0\u30e0\u306b\u4fdd\u3061\u3001\u8105\u5a01\u30a2\u30af\u30bf\u30fc\u306b\u3088\u308b\u30d6\u30ed\u30c3\u30af\u3092\u907f\u3051\u308b\u3053\u3068\u3067\u3057\u305f\u3002\u3082\u3046 1 \u3064\u306e\u76ee\u7684\u306f\u3001\u30a4\u30f3\u30d5\u30e9\u30b9\u30c8\u30e9\u30af\u30c1\u30e3\u3092\u5b9a\u671f\u7684\u304b\u3064\u6b63\u78ba\u306b\u7834\u68c4\u3057\u3001\u65b0\u3057\u3044\u74b0\u5883\u3068\u5909\u6570\u3092\u8fc5\u901f\u304b\u3064\u4f53\u7cfb\u7684\u306b\u958b\u59cb\u3067\u304d\u308b\u3088\u3046\u306b\u3059\u308b\u3053\u3068\u3067\u3057\u305f\u3002\u305d\u3046\u3059\u308c\u3070\u3001\u8105\u5a01\u30a2\u30af\u30bf\u30fc\u306f\u3053\u306e AWS \u306e IAM \u30ad\u30fc\u3092\u307e\u3063\u305f\u304f\u65b0\u3057\u3044 AWS \u74b0\u5883\u306e\u4e00\u90e8\u3068\u3057\u3066\u8a8d\u8b58\u3057\u3001\u3053\u308c\u304c\u30ea\u30b5\u30fc\u30c1\u7528\u306e\u74b0\u5883\u3067\u3042\u308b\u3068\u306f\u8a8d\u8b58\u3067\u304d\u306a\u304f\u306a\u308a\u307e\u3059\u3002<\/p>\n<h2><a id=\"post-130810-_k9x0ygic9ou0\"><\/a>\u7d50\u8ad6<\/h2>\n<p>\u79c1\u305f\u3061\u306f\u3001\u516c\u958b GitHub \u30ea\u30dd\u30b8\u30c8\u30ea\u30fc\u5185\u306b\u9732\u51fa\u3057\u3066\u3044\u308b AWS \u306e IAM \u30af\u30ec\u30c7\u30f3\u30b7\u30e3\u30eb\u3092\u30b9\u30ad\u30e3\u30f3\u3059\u308b\u8105\u5a01\u30a2\u30af\u30bf\u30fc\u306e\u30aa\u30da\u30ec\u30fc\u30b7\u30e7\u30f3\u3092\u767a\u898b\u3057\u307e\u3057\u305f\u3002AWS \u306e IAM \u30af\u30ec\u30c7\u30f3\u30b7\u30e3\u30eb\u304c\u516c\u958b GitHub \u30ea\u30dd\u30b8\u30c8\u30ea\u30fc\u306b\u9732\u51fa\u3057\u3066\u304b\u3089 5 \u5206\u4ee5\u5185\u306b\u3001\u8105\u5a01\u30a2\u30af\u30bf\u30fc\u306f\u3053\u308c\u3092\u691c\u51fa\u3057\u3066\u672c\u683c\u7684\u306a\u30de\u30a4\u30cb\u30f3\u30b0 \u30aa\u30da\u30ec\u30fc\u30b7\u30e7\u30f3\u3092\u59cb\u3081\u3089\u308c\u308b\u3053\u3068\u304c\u308f\u304b\u308a\u307e\u3057\u305f\u3002<\/p>\n<p>\u79c1\u305f\u3061\u304c\u767a\u898b\u3057\u305f\u3053\u306e\u30aa\u30da\u30ec\u30fc\u30b7\u30e7\u30f3\u306f\u3001\u5c11\u306a\u304f\u3068\u3082 2020 \u5e74\u304b\u3089\u30a2\u30af\u30c6\u30a3\u30d6\u3067\u3057\u305f\u3002AWS \u306e\u9694\u96e2\u30dd\u30ea\u30b7\u30fc\u306f\u6b63\u5e38\u306b\u9069\u7528\u3055\u308c\u3066\u3044\u308b\u306b\u3082\u304b\u304b\u308f\u3089\u305a\u3001\u5f53\u8a72\u30ad\u30e3\u30f3\u30da\u30fc\u30f3\u306b\u3088\u308b\u4fb5\u5bb3\u88ab\u5bb3\u30a2\u30ab\u30a6\u30f3\u30c8\u6570\u3068\u305d\u306e\u983b\u5ea6\u306f\u7d99\u7d9a\u7684\u306b\u5909\u52d5\u3057\u3066\u3044\u307e\u3059\u3002\u3053\u306e\u30ad\u30e3\u30f3\u30da\u30fc\u30f3\u304c\u4f9d\u7136\u30a2\u30af\u30c6\u30a3\u30d6\u3067\u3042\u308b\u7406\u7531\u306f\u3044\u304f\u3064\u304b\u63a8\u6e2c\u3067\u304d\u307e\u3059\u304c\u3001\u3053\u306e\u30ad\u30e3\u30f3\u30da\u30fc\u30f3\u304c\u6a19\u7684\u306b\u636e\u3048\u3066\u3044\u308b\u306e\u306f\u9732\u51fa\u3057\u305f GitHub \u30af\u30ec\u30c7\u30f3\u30b7\u30e3\u30eb\u3084 Amazon EC2 \u30a4\u30f3\u30b9\u30bf\u30f3\u30b9\u3060\u3051\u3067\u306f\u306a\u3044\u3001\u3068\u3044\u3046\u3053\u3068\u304c\u305d\u306e 1 \u3064\u3068\u3057\u3066\u8003\u3048\u3089\u308c\u307e\u3059\u3002<\/p>\n<p>\u79c1\u305f\u3061\u306f\u3001\u3053\u306e\u8105\u5a01\u30a2\u30af\u30bf\u30fc \u30b0\u30eb\u30fc\u30d7\u306e\u30a2\u30af\u30c6\u30a3\u30d3\u30c6\u30a3\u8ffd\u8de1\u306e\u305f\u3081\u306b\u3001\u534a\u81ea\u52d5\u306e IaC Terraform \u30a2\u30fc\u30ad\u30c6\u30af\u30c1\u30e3\u3092\u958b\u767a\u3057\u307e\u3057\u305f\u3002\u3053\u306e\u30a2\u30fc\u30ad\u30c6\u30af\u30c1\u30e3\u306b\u306f\u3001\u610f\u56f3\u7684\u306b\u4fb5\u5bb3\u3092\u53d7\u3051\u3001\u7834\u68c4\u3055\u308c\u308b\u3088\u3046\u8a2d\u8a08\u3057\u305f AWS \u30a2\u30ab\u30a6\u30f3\u30c8\u306e\u52d5\u7684\u306a\u4f5c\u6210\u304c\u542b\u307e\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n<p>\u30d1\u30ed\u30a2\u30eb\u30c8\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30b9\u306f\u3001\u30d5\u30a1\u30a4\u30eb \u30b5\u30f3\u30d7\u30eb\u3084 IoC (\u4fb5\u5bb3\u6307\u6a19) \u3092\u3075\u304f\u3080\u8abf\u67fb\u7d50\u679c\u3092 Cyber Threat Alliance (CTA: \u30b5\u30a4\u30d0\u30fc\u8105\u5a01\u30a2\u30e9\u30a4\u30a2\u30f3\u30b9) \u306e\u30e1\u30f3\u30d0\u30fc\u3068\u5171\u6709\u3057\u307e\u3057\u305f\u3002CTA \u306e\u30e1\u30f3\u30d0\u30fc\u306f\u3053\u306e\u30a4\u30f3\u30c6\u30ea\u30b8\u30a7\u30f3\u30b9\u3092\u4f7f\u3063\u3066\u3001\u304a\u5ba2\u69d8\u306b\u4fdd\u8b77\u3092\u8fc5\u901f\u306b\u63d0\u4f9b\u3057\u3001\u60aa\u610f\u306e\u3042\u308b\u30b5\u30a4\u30d0\u30fc\u653b\u6483\u8005\u3092\u4f53\u7cfb\u7684\u306b\u963b\u5bb3\u3067\u304d\u307e\u3059\u3002\u8a73\u7d30\u306f <a href=\"https:\/\/www.cyberthreatalliance.org\/\" target=\"_blank\" rel=\"noopener\">Cyber Threat Alliance<\/a> \u306b\u3066\u3054\u78ba\u8a8d\u304f\u3060\u3055\u3044\uff61<\/p>\n<h2><a id=\"post-130810-_sshnnhvjr7q2\"><\/a>\u63a8\u5968\u3055\u308c\u308b\u5bfe\u7b56<\/h2>\n<h3><a id=\"post-130810-_ye03ess4l1vh\"><\/a>AWS \u306e\u9694\u96e2\u30dd\u30ea\u30b7\u30fc<\/h3>\n<p>\u6700\u521d\u306b\u304a\u3068\u308a\u306e GitHub \u30ea\u30dd\u30b8\u30c8\u30ea\u30fc\u5185\u3067 AWS \u306e IAM \u30af\u30ec\u30c7\u30f3\u30b7\u30e3\u30eb\u3092\u9732\u51fa\u3055\u305b\u305f\u3055\u3044\u3001AWS \u306f AWS \u30dd\u30ea\u30b7\u30fc <span style=\"font-family: 'courier new', courier, monospace;\">AWSCompromizedKeyQuarantineV2<\/span> \u3092\u4f7f\u3044\u3001\u9732\u51fa\u3057\u305f IAM \u30af\u30ec\u30c7\u30f3\u30b7\u30e3\u30eb\u3092\u304d\u3061\u3093\u3068\u9694\u96e2\u3057\u3066\u304f\u308c\u307e\u3057\u305f\u3002\u3053\u306e\u30dd\u30ea\u30b7\u30fc\u306f\u3001\u4ee5\u4e0b\u3092\u542b\u3080\u8907\u6570\u306e AWS \u30b5\u30fc\u30d3\u30b9\u3078\u306e<a href=\"https:\/\/docs.aws.amazon.com\/aws-managed-policy\/latest\/reference\/AWSCompromisedKeyQuarantineV2.html\" target=\"_blank\" rel=\"noopener\">\u30a2\u30af\u30bb\u30b9\u3092\u62d2\u5426<\/a>\u3057\u307e\u3059\u3002<\/p>\n<ul>\n<li>EC2<\/li>\n<li>S3<\/li>\n<li>IAM<\/li>\n<li>Lambda<\/li>\n<li>Lightsail<\/li>\n<\/ul>\n<p>\u3053\u306e\u9694\u96e2\u30aa\u30da\u30ec\u30fc\u30b7\u30e7\u30f3\u306f\u3001\u9732\u51fa\u3057\u305f IAM \u30af\u30ec\u30c7\u30f3\u30b7\u30e3\u30eb\u304c GitHub \u30ea\u30dd\u30b8\u30c8\u30ea\u30fc\u306b\u30b3\u30df\u30c3\u30c8\u3055\u308c\u3066\u304b\u3089\u6570\u5206\u4ee5\u5185\u306b AWS \u306b\u3088\u3063\u3066\u958b\u59cb\u3055\u308c\u3066\u3044\u307e\u3057\u305f\u3002\u6f5c\u5728\u7684\u306a\u653b\u6483\u8005\u304c\u6a5f\u5fae\u306a\u30af\u30e9\u30a6\u30c9 \u30c7\u30fc\u30bf\u3084\u30b5\u30fc\u30d3\u30b9\u3001\u30ea\u30bd\u30fc\u30b9\u3092\u5229\u7528\u3059\u308b\u3053\u3068\u306e\u306a\u3044\u3088\u3046\u3001\u3053\u306e\u9694\u96e2\u30dd\u30ea\u30b7\u30fc\u3092\u305d\u306e\u307e\u307e\u9069\u7528\u3057\u3066\u304a\u304f\u3053\u3068\u304c\u91cd\u8981\u3067\u3059\u3002<\/p>\n<p>AWS \u306e IAM \u30af\u30ec\u30c7\u30f3\u30b7\u30e3\u30eb\u3092\u8aa4\u3063\u3066\u9732\u51fa\u3055\u305b\u3066\u3057\u307e\u3063\u305f\u7d44\u7e54\u306f\u3001\u305d\u306e\u30af\u30ec\u30c7\u30f3\u30b7\u30e3\u30eb\u3092\u4f7f\u3063\u3066\u884c\u308f\u308c\u305f API \u63a5\u7d9a\u3092\u76f4\u3061\u306b\u7121\u52b9\u5316\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002\u307e\u305f\u305d\u306e\u7d44\u7e54\u306f\u3001GitHub \u30ea\u30dd\u30b8\u30c8\u30ea\u30fc\u304b\u3089 AWS \u306e IAM \u30af\u30ec\u30c7\u30f3\u30b7\u30e3\u30eb\u3092\u524a\u9664\u3057\u3001\u5fc5\u8981\u306a\u6a5f\u80fd\u306e\u5b9f\u73fe\u306e\u305f\u3081\u306b\u65b0\u3057\u3044 IAM \u30af\u30ec\u30c7\u30f3\u30b7\u30e3\u30eb\u3092\u751f\u6210\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002\u7d44\u7e54\u306e\u7686\u3055\u3093\u306b\u306f\u3001\u672c\u756a\u74b0\u5883\u3067\u52d5\u7684\u306a\u6a5f\u80fd\u3092\u5b9f\u884c\u3059\u308b\u3055\u3044\u3001\u6709\u52b9\u671f\u9593\u306e\u77ed\u3044\u30af\u30ec\u30c7\u30f3\u30b7\u30e3\u30eb\u3092\u4f7f\u3046\u3053\u3068\u3092\u5f37\u304f\u304a\u52e7\u3081\u3057\u307e\u3059\u3002<\/p>\n<h3><a id=\"post-130810-_g6jfiax0mjpx\"><\/a>GitHub Enterprise \u30ea\u30dd\u30b8\u30c8\u30ea\u30fc\u306e\u30af\u30ed\u30fc\u30f3\u4f5c\u6210\u76e3\u8996<\/h3>\n<p>\u653b\u6483\u8005\u304c GitHub \u30ea\u30dd\u30b8\u30c8\u30ea\u30fc\u5185\u306e AWS \u306e IAM \u30af\u30ec\u30c7\u30f3\u30b7\u30e3\u30eb\u3092\u691c\u51fa\u3057\u3066\u53d6\u5f97\u3059\u308b\u306b\u306f\u3001\u5bfe\u8c61\u306e\u30ea\u30dd\u30b8\u30c8\u30ea\u30fc\u306e\u30af\u30ed\u30fc\u30f3\u3092\u4f5c\u6210\u3057\u3066\u304b\u3089\u3001\u305d\u306e\u5185\u5bb9\u3092\u8868\u793a\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002GitHub \u306e Enterprise \u30a2\u30ab\u30a6\u30f3\u30c8\u306b\u306f\u3001\u95a2\u9023 GitHub \u30ea\u30dd\u30b8\u30c8\u30ea\u30fc\u3067\u767a\u751f\u3059\u308b<a href=\"https:\/\/docs.github.com\/en\/enterprise-cloud@latest\/admin\/monitoring-activity-in-your-enterprise\/reviewing-audit-logs-for-your-enterprise\/audit-log-events-for-your-enterprise\" target=\"_blank\" rel=\"noopener\">\u30af\u30ed\u30fc\u30f3\u4f5c\u6210\u30a4\u30d9\u30f3\u30c8\u306e\u76e3\u67fb<\/a>\u6a5f\u80fd\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n<p>\u3053\u306e\u6a5f\u80fd\u3092\u4f7f\u3046\u3068\u3001\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3 \u30c1\u30fc\u30e0\u306f\u3001GitHub \u30ea\u30dd\u30b8\u30c8\u30ea\u30fc\u3092\u5bfe\u8c61\u3068\u3057\u305f\u6f5c\u5728\u7684\u306b\u60aa\u610f\u306e\u3042\u308b\u30aa\u30da\u30ec\u30fc\u30b7\u30e7\u30f3\u3092\u76e3\u8996\u3067\u304d\u308b\u3088\u3046\u306b\u306a\u308a\u307e\u3059\u3002\u500b\u4eba\u7528 (\u307e\u305f\u306f\u7121\u6599\u306e) \u30a2\u30ab\u30a6\u30f3\u30c8\u306e\u5834\u5408\u3001\u30ea\u30dd\u30b8\u30c8\u30ea\u30fc\u5185\u3067\u5b9f\u884c\u3055\u308c\u308b\u30a2\u30af\u30b7\u30e7\u30f3\u306e\u76e3\u67fb\u6a5f\u80fd\u306f\u9650\u3089\u308c\u3066\u3044\u3066\u3001\u30af\u30ed\u30fc\u30f3\u4f5c\u6210\u30a4\u30d9\u30f3\u30c8\u306f\u76e3\u67fb\u3067\u304d\u307e\u305b\u3093\u3002GitHub \u30a2\u30ab\u30a6\u30f3\u30c8\u306e\u7a2e\u985e\u3068\u305d\u306e\u6a5f\u80fd\u306b\u3064\u3044\u3066\u8a73\u3057\u304f\u306f<a href=\"https:\/\/docs.github.com\/ja\/get-started\/learning-about-github\/types-of-github-accounts\" target=\"_blank\" rel=\"noopener\">\u3053\u3061\u3089\u304b\u3089\u78ba\u8a8d\u3057\u3066\u304f\u3060\u3055\u3044<\/a>\u3002<\/p>\n<p>GitHub \u306e Enterprise \u30a2\u30ab\u30a6\u30f3\u30c8\u306b\u306f\u3001\u7d44\u7e54\u306e\u30b3\u30fc\u30c9 \u30ea\u30dd\u30b8\u30c8\u30ea\u30fc\u306e\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u7dad\u6301\u306b\u5f79\u7acb\u3064\u76e3\u67fb\u6a5f\u80fd\u304c\u8907\u6570\u7528\u610f\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u30c4\u30fc\u30eb\u3084\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3001\u307e\u305f\u306f\u30b3\u30f3\u30c6\u30f3\u30c4\u3092\u516c\u958b\u3057\u3066\u3044\u308b\u7d44\u7e54\u306b\u306f Enterprise \u30a2\u30ab\u30a6\u30f3\u30c8\u306e\u5229\u7528\u304c\u5f37\u304f\u63a8\u5968\u3055\u308c\u307e\u3059\u3002<\/p>\n<h3><a id=\"post-130810-_7o95eb57dym5\"><\/a>Prisma Cloud<\/h3>\n<p><a href=\"https:\/\/www.paloaltonetworks.jp\/prisma\/cloud\" target=\"_blank\" rel=\"noopener\">Prisma Cloud<\/a> \u306e CI\/CD \u30e2\u30b8\u30e5\u30fc\u30eb\u306f\u3001\u4ee5\u4e0b\u306e\u3088\u3046\u306a\u6f5c\u5728\u7684\u306b\u60aa\u610f\u306e\u3042\u308b\u30a4\u30d9\u30f3\u30c8\u306b\u3064\u3044\u3066 GitHub \u30ea\u30dd\u30b8\u30c8\u30ea\u30fc\u6240\u6709\u8005\u306b\u8b66\u544a\u3067\u304d\u307e\u3059\u3002<\/p>\n<ul>\n<li>\u9732\u51fa\u3057\u3066\u3044\u308b IAM \u30af\u30ec\u30c7\u30f3\u30b7\u30e3\u30eb<\/li>\n<li>\u30ea\u30dd\u30b8\u30c8\u30ea\u30fc\u306e\u30af\u30ed\u30fc\u30f3\u4f5c\u6210\u30a4\u30d9\u30f3\u30c8<\/li>\n<li>\u69cb\u6210\u30df\u30b9\u306e\u3042\u308b\u30b3\u30fc\u30c9\u307e\u305f\u306f\u8106\u5f31\u306a\u30b3\u30fc\u30c9\u306e\u5b58\u5728<\/li>\n<li>\u4fb5\u5bb3\u3055\u308c\u305f\u30ef\u30fc\u30af\u30ed\u30fc\u30c9 \u30e9\u30f3\u30ca\u30fc<\/li>\n<\/ul>\n<p>\u3053\u308c\u306b\u3088\u308a\u3001\u7d44\u7e54\u306f\u516c\u958b\u3057\u3066\u3044\u308b\u30b3\u30fc\u30c9 \u30ea\u30dd\u30b8\u30c8\u30ea\u30fc\u306e\u53ef\u8996\u6027\u3068\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u3092\u7dad\u6301\u3067\u304d\u308b\u3088\u3046\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n<p><a href=\"https:\/\/www.paloaltonetworks.jp\/prisma\/cloud\/cloud-code-security\" target=\"_blank\" rel=\"noopener\">Prisma Cloud Code Security<\/a> <span style=\"font-weight: 400;\">\u3082\u307e\u305f\u3001\u30ea\u30dd\u30b8\u30c8\u30ea\u30fc\u5185\u3067\u30d5\u30c3\u30af\u3092\u53d7\u3051\u53d6\u308b\u524d\u3084\u30b3\u30df\u30c3\u30c8\u3092\u884c\u3046\u524d\u306b\u3001\u958b\u767a\u8005 IDE \u5185\u306b\u3042\u308b\u30cf\u30fc\u30c9\u30b3\u30fc\u30c9\u3055\u308c\u305f\u30af\u30ec\u30c7\u30f3\u30b7\u30e3\u30eb\u306e\u6f0f\u3048\u3044\u306a\u3069\u306e\u8106\u5f31\u6027\u3084\u69cb\u6210\u30df\u30b9\u3092\u30b9\u30ad\u30e3\u30f3\u3057\u3066\u691c\u51fa\u3059\u308b\u3053\u3068\u306b\u3088\u308a\u3001\u30bd\u30fc\u30b9\u306e\u6bb5\u968e\u3067\u30af\u30ec\u30c7\u30f3\u30b7\u30e3\u30eb\u306e\u9732\u51fa\u3092\u9632\u6b62\u3057\u307e\u3059\u3002<\/span><\/p>\n<p><a href=\"https:\/\/docs.prismacloud.io\/en\/classic\/cspm-admin-guide\/prisma-cloud-policies\/anomaly-policies\" target=\"_blank\" rel=\"noopener\">Prisma Cloud Anomaly Detection<\/a> \u306f\u3001\u4e0d\u5be9\u306a<a href=\"https:\/\/docs.prismacloud.io\/en\/compute-edition\/22-12\/admin-guide\/runtime-defense\/incident-types\/crypto-miners\" target=\"_blank\" rel=\"noopener\">\u30af\u30ea\u30d7\u30c8\u30de\u30a4\u30ca\u30fc \u30a2\u30af\u30c6\u30a3\u30d3\u30c6\u30a3<\/a>\u304b\u3089\u306e\u30c8\u30e9\u30d5\u30a3\u30c3\u30af\u3084<a href=\"https:\/\/www.paloaltonetworks.co.uk\/blog\/prisma-cloud\/dns-based-threat-detection\/\" target=\"_blank\" rel=\"noopener\">\u30af\u30ea\u30d7\u30c8\u30de\u30a4\u30cb\u30f3\u30b0\u3092\u5b9f\u884c\u3059\u308b DNS<\/a> \u30ea\u30af\u30a8\u30b9\u30c8\u306e\u30a2\u30af\u30c6\u30a3\u30d3\u30c6\u30a3\u306a\u3069\u3001\u5e73\u6642\u3068\u306f\u7570\u306a\u308b\u30a8\u30f3\u30c6\u30a3\u30c6\u30a3\u306e\u632f\u308b\u821e\u3044\u5206\u6790 (<a href=\"https:\/\/docs.prismacloud.io\/en\/classic\/cspm-admin-guide\/manage-prisma-cloud-administrators\/define-prisma-cloud-enterprise-settings\" target=\"_blank\" rel=\"noopener\">UEBA<\/a>) \u306b\u3088\u308a\u3001\u7570\u5e38\u306a\u30b3\u30f3\u30d4\u30e5\u30fc\u30c8\u306e\u30d7\u30ed\u30d3\u30b8\u30e7\u30cb\u30f3\u30b0 \u30a2\u30af\u30c6\u30a3\u30d3\u30c6\u30a3\u3092\u691c\u51fa\u53ef\u80fd\u3067\u3059\u3002 \u3055\u3089\u306b Prisma Cloud \u306f\u3001\u653b\u6483\u8005\u306b\u305f\u3073\u305f\u3073\u63a1\u7528\u3055\u308c\u308b\u6226\u7565\u3067\u3042\u308b\u4e0d\u5be9\u306a<a href=\"https:\/\/www.paloaltonetworks.com\/blog\/prisma-cloud\/threat-detection-using-tor-networks\/\" target=\"_blank\" rel=\"noopener\"> Tor \u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u306e\u30c8\u30e9\u30d5\u30a3\u30c3\u30af<\/a>\u3082\u691c\u51fa\u53ef\u80fd\u3067\u3059\u3002<\/p>\n<p><a href=\"https:\/\/www.paloaltonetworks.jp\/prisma\/cloud\/cloud-infrastructure-entitlement-mgmt\" target=\"_blank\" rel=\"noopener\"><span style=\"font-weight: 400;\">Prisma Cloud CIEM<\/span><\/a><span style=\"font-weight: 400;\"> \u306f\u3001\u4ee5\u4e0b\u306e\u6a5f\u80fd\u306b\u3088\u308a\u30ea\u30b9\u30af\u306e\u9ad8\u3044\u3001\u6a29\u9650\u904e\u5270\u306a\u30a2\u30af\u30bb\u30b9\u3092\u7de9\u548c\u3067\u304d\u307e\u3059\u3002<\/span><\/p>\n<ul>\n<li><span style=\"font-weight: 400;\">\u30ea\u30b9\u30af\u306e\u9ad8\u3044\u6a29\u9650\u3092\u53ef\u8996\u5316\u3057\u3001\u30a2\u30e9\u30fc\u30c8\u3092\u767a\u5831\u3057\u3001\u81ea\u52d5\u4fee\u5fa9\u3059\u308b<\/span><\/li>\n<li><span style=\"font-weight: 400;\">\u6700\u5c0f\u7279\u6a29\u306e\u30a2\u30af\u30bb\u30b9\u4fee\u5fa9\u306b\u3088\u308a\u4f7f\u308f\u308c\u3066\u3044\u306a\u3044\u6a29\u9650\u3092\u81ea\u52d5\u691c\u51fa\u3059\u308b<\/span><\/li>\n<\/ul>\n<p><span style=\"font-weight: 400;\">Prisma Cloud Threat Detection \u6a5f\u80fd\u306f\u3001\u30af\u30e9\u30a6\u30c9\u5185\u90e8\u3084\u5916\u90e8\u304b\u3089\u30af\u30ec\u30c7\u30f3\u30b7\u30e3\u30eb\u304c\u7570\u5e38\u306a\u4f7f\u308f\u308c\u65b9\u3092\u3057\u305f\u5834\u5408\u306a\u3069\u3001\u3055\u307e\u3056\u307e\u306a ID \u95a2\u9023\u306e\u7570\u5e38\u306a\u30a2\u30af\u30c6\u30a3\u30d3\u30c6\u30a3\u306b\u3064\u3044\u3066\u30a2\u30e9\u30fc\u30c8\u3092\u767a\u5831\u3067\u304d\u307e\u3059\u3002 <\/span><\/p>\n<p>Prisma Cloud \u306f\u307e\u305f\u3001\u30e9\u30f3\u30bf\u30a4\u30e0 \u30aa\u30da\u30ec\u30fc\u30b7\u30e7\u30f3\u306e\u76e3\u8996\u3092\u5b9f\u884c\u3057\u3001\u30af\u30e9\u30a6\u30c9\u74b0\u5883\u306b\u95a2\u9023\u4ed8\u3051\u3089\u308c\u305f\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\u306b\u30ac\u30d0\u30ca\u30f3\u30b9\u3001\u30ea\u30b9\u30af\u3001\u30b3\u30f3\u30d7\u30e9\u30a4\u30a2\u30f3\u30b9 (GRC) \u8981\u4ef6\u3092\u63d0\u4f9b\u3059\u308b\u3053\u3068\u3082\u3067\u304d\u307e\u3059\u3002<\/p>\n<h3><a id=\"post-130810-_leppmtalk0g\"><\/a>Cortex XDR<\/h3>\n<p><a href=\"https:\/\/www.paloaltonetworks.com\/resources\/techbriefs\/cortex-xdr-for-cloud\" 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\u308a SOC \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\u3002XDR \u306f\u3053\u308c\u3089\u3059\u3079\u3066\u306e\u30c7\u30fc\u30bf\u30bb\u30c3\u30c8\u3092\u4f7f\u3063\u3066\u3001\u30af\u30e9\u30a6\u30c9 \u30b3\u30f3\u30d4\u30e5\u30fc\u30c6\u30a3\u30f3\u30b0 \u30af\u30ec\u30c7\u30f3\u30b7\u30e3\u30eb\u306e\u7a83\u53d6\u3001\u30af\u30ea\u30d7\u30c8\u30b8\u30e3\u30c3\u30af\u3001\u30c7\u30fc\u30bf\u6f0f\u3048\u3044\u306a\u3069\u3001\u65e2\u77e5\u306e TTP (\u6226\u8853\u30fb\u6280\u8853\u30fb\u624b\u9806) \u3068\u76f8\u95a2\u3059\u308b\u7570\u5e38\u306a\u30af\u30e9\u30a6\u30c9 \u30a2\u30af\u30c6\u30a3\u30d3\u30c6\u30a3\u3092\u691c\u51fa\u3057\u307e\u3059\u3002<\/p>\n<h2><a id=\"post-130810-_zb3397lw03tn\"><\/a>IoC (\u4fb5\u5bb3\u6307\u6a19)<\/h2>\n<h4>\u6697\u53f7\u5316\u3055\u308c\u305f\u30c9\u30ad\u30e5\u30e1\u30f3\u30c8:<\/h4>\n<ul>\n<li><span style=\"font-family: 'courier new', courier, monospace;\">Backup.tib<\/span><br \/>\nSHA256: <span style=\"font-family: 'courier new', courier, monospace;\">87366652c83c366b70c4485e60594e7f40fd26bcc221a2db7a06debbebd25845<\/span><\/li>\n<\/ul>\n<h4>\u30de\u30a4\u30ca\u30fc\u306e\u30cf\u30c3\u30b7\u30e5<\/h4>\n<ul>\n<li>Appworker<br \/>\nSHA256: <span style=\"font-family: 'courier new', courier, monospace;\">240fe01d9fcce5aae311e906b8311a1975f8c1431b83618f3d11aeaff10aede3<\/span><\/li>\n<\/ul>\n<h4>\u30b9\u30af\u30ea\u30d7\u30c8\u306e\u30cf\u30c3\u30b7\u30e5<\/h4>\n<ul>\n<li>EC2 \u306e\u30e6\u30fc\u30b6\u30fc\u30c7\u30fc\u30bf<br \/>\nSHA256: <span style=\"font-family: 'courier new', courier, monospace;\">2f0bd048bb1f4e83b3b214b24cc2b5f2fd04ae51a15aa3e301c8b9e5e187f2bb<\/span><\/li>\n<\/ul>\n<h4>\u30c9\u30e1\u30a4\u30f3<\/h4>\n<ul>\n<li>XMR \u30d7\u30fc\u30eb\u306e\u30a2\u30c9\u30ec\u30b9: <span style=\"font-family: 'courier new', courier, monospace;\">pool[.]supportxmr[.]com:443<\/span><\/li>\n<\/ul>\n<h4>Monero \u30a6\u30a9\u30ec\u30c3\u30c8\u306e\u30a2\u30c9\u30ec\u30b9<\/h4>\n<ul>\n<li><span style=\"font-family: 'courier new', courier, monospace;\">82sdgJwuAMTF6w76Q7KrN4jJL72v23gvf9K2favHYHKxCNP4UabmBsJMwAVGWDLYagW5UmykC2D1zaMoQegZLy2bF9ynM1E<\/span><\/li>\n<\/ul>\n<p class=\"p1\"><i>2023-10-31 13:40 JST \u82f1\u8a9e\u7248\u66f4\u65b0\u65e5 2023-10-30 12:00 PDT \u306e\u5185\u5bb9\u3092\u53cd\u6620\u3057\u3001Prisma Cloud \u306b\u3088\u308b\u4fdd\u8b77\u60c5\u5831\u3092\u3055\u3089\u306b\u8ffd\u8a18\u00a0<\/i><\/p>\n<p class=\"p1\"><i>2023-11-07 09:30 JST \u82f1\u8a9e\u7248\u66f4\u65b0\u65e5 2023-11-06 12:07 PDT \u306e\u5185\u5bb9\u3092\u53cd\u6620\u3057\u3001\u6982\u8981\u304c\u3088\u308a\u308f\u304b\u308a\u3084\u3059\u304f\u306a\u308b\u3088\u3046\u6587\u8a00\u3092\u5909\u66f4\u00a0<\/i><\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u6982\u8981 Unit 42 \u306e\u30ea\u30b5\u30fc\u30c1\u30e3\u30fc\u306f\u3001\u516c\u958b GitHub \u30ea\u30dd\u30b8\u30c8\u30ea\u30fc\u5185\u306b\u9732\u51fa (expose) \u3057\u3066\u3044\u308b ID \u304a\u3088\u3073\u30a2\u30af\u30bb\u30b9\u7ba1\u7406 (IAM) \u30af\u30ec\u30c7\u30f3\u30b7\u30e3\u30eb\u3092\u81ea\u52d5\u7684\u306b\u30bf\u30fc\u30b2\u30c3\u30c8\u306b\u3057\u3066\u5b9f\u884c\u3059\u308b\u30a2\u30af\u30c6\u30a3\u30d6\u306a\u30ad\u30e3\u30f3\u30da\u30fc\u30f3<\/p>\n","protected":false},"author":317,"featured_media":134250,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"inline_featured_image":false,"footnotes":""},"categories":[4436,4434,4428],"tags":[4537,4889,4891,4631],"product_categories":[4448,4458],"coauthors":[3817,1394],"class_list":["post-130810","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-cloud-cybersecurity-research-ja","category-cybercrime-ja","category-threat-research-ja","tag-aws-ja","tag-cryptojacking-ja","tag-exposed-credentials-ja","tag-github-ja","product_categories-cortex-xdr-ja","product_categories-prisma-cloud-ja"],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v27.0 (Yoast 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max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/unit42.paloaltonetworks.com\/ja\/malicious-operations-of-exposed-iam-keys-cryptojacking\/\" \/>\n<meta property=\"og:locale\" content=\"ja_JP\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"\u30aa\u30da\u30ec\u30fc\u30b7\u30e7\u30f3 CloudKeys: \u9732\u51fa\u3057\u305f AWS \u306e IAM \u30ad\u30fc\u3092\u60aa\u7528\u3059\u308b\u30af\u30ea\u30d7\u30c8\u30de\u30a4\u30cb\u30f3\u30b0 \u30aa\u30da\u30ec\u30fc\u30b7\u30e7\u30f3\u306e\u8ffd\u8de1\" \/>\n<meta property=\"og:description\" content=\"Prisma Cloud\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u7814\u7a76\u30c1\u30fc\u30e0\u306fGitHub\u306bAWS\u306eIAM\u30af\u30ec\u30c7\u30f3\u30b7\u30e3\u30eb\u3092\u6545\u610f\u306b\u9732\u51fa\u3055\u305b\u3066\u653b\u6483\u3092\u5f85\u3064HoneyCloud\u3092\u8abf\u67fb\u3068\u30b5\u30fc\u30d3\u30b9\u306b\u4f7f\u3063\u3066\u3044\u307e\u3059\u3002\u672c\u7a3f\u306f\u3053\u306e\u30c4\u30fc\u30eb\u3067\u7279\u5b9a\u3057\u305fCloudKeys\u653b\u6483\u30ad\u30e3\u30f3\u30da\u30fc\u30f3\u306e\u5168\u5bb9\u3092\u89e3\u8aac\u3057\u307e\u3059\u3002\" \/>\n<meta property=\"og:url\" content=\"https:\/\/unit42.paloaltonetworks.com\/ja\/malicious-operations-of-exposed-iam-keys-cryptojacking\/\" \/>\n<meta property=\"og:site_name\" content=\"Unit 42\" \/>\n<meta property=\"article:published_time\" content=\"2023-10-30T13:00:05+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2024-06-20T06:16:00+00:00\" \/>\n<meta property=\"og:image\" 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