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href=\"https:\/\/docs.paloaltonetworks.com\/pan-os\/9-0\/pan-os-new-features\/content-inspection-features\/edl-for-bulletproof-isps\">\u9632\u5f3e\u30db\u30b9\u30c6\u30a3\u30f3\u30b0<\/a>\uff08\u30c6\u30a4\u30af\u30c0\u30a6\u30f3\u30ea\u30af\u30a8\u30b9\u30c8\u306b\u5fdc\u3058\u306a\u3044\u50be\u5411\u306e\u3042\u308b\u30db\u30b9\u30c6\u30a3\u30f3\u30b0\u30d7\u30ed\u30d0\u30a4\u30c0\uff09\u3092\u4f7f\u3046\u3068\u3044\u3063\u305f\u7279\u6b8a\u306a\u624b\u6cd5\u306b\u305f\u3088\u3089\u3056\u308b\u3092\u3048\u307e\u305b\u3093\u3002\u9ad8\u901f\u30d5\u30e9\u30c3\u30af\u30b9\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u304c\u300c\u9ad8\u901f\u300d\u3067\u3042\u308b\u6240\u4ee5\u306f\u3001DNS\u3092\u4f7f\u7528\u3057\u3066\u591a\u304f\u306e\u30dc\u30c3\u30c8\u3092\u3059\u3070\u3084\u304f\u30ed\u30fc\u30c6\u30fc\u30b7\u30e7\u30f3\u3057\u3001\u5404\u30dc\u30c3\u30c8\u3092\u77ed\u6642\u9593\u3060\u3051\u4f7f\u7528\u3059\u308b\u3053\u3068\u3067\u3001IP\u30d9\u30fc\u30b9\u306e\u62d2\u5426\u30ea\u30b9\u30c8\u767b\u9332\u3084\u30c6\u30a4\u30af\u30c0\u30a6\u30f3\u51e6\u7406\u3092\u3084\u308a\u306b\u304f\u304f\u3057\u3066\u3044\u308b\u70b9\u306b\u3042\u308a\u307e\u3059\u3002<\/p>\n<p>\u672c\u7a3f\u306f\u30b5\u30a4\u30d0\u30fc\u72af\u7f6a\u8005\u3068\u6cd5\u57f7\u884c\u6a5f\u95a2\u306e\u9593\u306e\u3044\u305f\u3061\u3054\u3063\u3053\u3068\u3044\u3046\u67b6\u7a7a\u306e\u30b7\u30ca\u30ea\u30aa\u3067\u304a\u9001\u308a\u3057\u307e\u3059\u3002\u30b5\u30a4\u30d0\u30fc\u72af\u7f6a\u8005\u304c\u30b7\u30f3\u30b0\u30eb\u9ad8\u901f\u30d5\u30e9\u30c3\u30af\u30b9\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u3084\u3001\u30c0\u30d6\u30eb\u30d5\u30e9\u30c3\u30af\u30b9\uff08\u30c9\u30e1\u30a4\u30f3\u540d\u89e3\u6c7a\u304c\u9ad8\u901f\u30d5\u30e9\u30c3\u30af\u30b9\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u306e\u4e00\u90e8\u306b\u3063\u3066\u3044\u308b\u30b1\u30fc\u30b9\uff09\u3084\u30c9\u30e1\u30a4\u30f3\u751f\u6210\u30a2\u30eb\u30b4\u30ea\u30ba\u30e0\uff08DGA\uff09\u306a\u3069\u306e\u9ad8\u5ea6\u306a\u624b\u6cd5\u3092\u4f7f\u3063\u3066\u30c9\u30e1\u30a4\u30f3\u306e\u62d2\u5426\u30ea\u30b9\u30c8\u767b\u9332\u3084\u30c6\u30a4\u30af\u30c0\u30a6\u30f3\u306e\u53d6\u308a\u7d44\u307f\u3092\u59a8\u3052\u308b\u624b\u6cd5\u306b\u3064\u3044\u3066\u89e3\u8aac\u3057\u307e\u3059\u3002<\/p>\n<p>\u3055\u3089\u306b3\u3064\u306e\u5b9f\u4f8b\u30b1\u30fc\u30b9\u30b9\u30bf\u30c7\u30a3\u3092\u3092\u3068\u308a\u3042\u3052\u3001\u3055\u307e\u3056\u307e\u306a\u60aa\u610f\u306e\u3042\u308b\u30a2\u30af\u30c6\u30a3\u30d3\u30c6\u30a3\u3092\u4f8b\u793a\u3059\u308b\u3053\u3068\u306b\u3088\u308a\u3001\u3069\u306e\u3088\u3046\u306b\u9ad8\u901f\u30d5\u30e9\u30c3\u30af\u30b9\u304c\u4f7f\u308f\u308c\u3046\u308b\u304b\u306b\u3064\u3044\u3066\u3082\u898b\u3066\u3044\u304d\u307e\u3059\u3002\u79c1\u305f\u3061\u306f\u3001\u9ad8\u901f\u30d5\u30e9\u30c3\u30af\u30b9\u30c9\u30e1\u30a4\u30f3\u3092\u4f7f\u7528\u3057\u3066\u591a\u8a00\u8a9e\u3067\u30bd\u30fc\u30b7\u30e3\u30eb\u30a8\u30f3\u30b8\u30cb\u30a2\u30ea\u30f3\u30b0\u30da\u30fc\u30b8\u3092\u904b\u55b6\u3059\u308b\u8a50\u6b3a\u5e2b\u3084\u3001\u30b5\u30a4\u30d0\u30fc\u72af\u7f6a\u8005\u304c\u30b3\u30de\u30f3\u30c9&amp;\u30b3\u30f3\u30c8\u30ed\u30fc\u30eb\uff08C2\uff09\u30c9\u30e1\u30a4\u30f3\u306b\u9ad8\u901f\u30d5\u30e9\u30c3\u30af\u30b9\u3092\u4f7f\u7528\u3057\u3066\u30b3\u30f3\u30d4\u30e5\u30fc\u30bf\u3092<a href=\"https:\/\/attack.mitre.org\/software\/S0226\/#:~:text=Smoke%20Loader%20is%20a%20malicious,comes%20with%20several%20plug%2Dins.\">Smoke Loader\u30de\u30eb\u30a6\u30a7\u30a2<\/a>\u3067\u611f\u67d3\u3055\u305b\u3066\u3044\u308b\u69d8\u5b50\u3084\u3001\u9ad8\u901f\u30d5\u30e9\u30c3\u30af\u30b9\u30c9\u30e1\u30a4\u30f3\u3092\u4f7f\u3063\u3066\u9055\u6cd5\u306a\u6210\u4eba\u30b5\u30a4\u30c8\u3001\u30ae\u30e3\u30f3\u30d6\u30eb\u30b5\u30a4\u30c8\u3092\u904b\u55b6\u3057\u3066\u3044\u308b\u69d8\u5b50\u3092\u89b3\u6e2c\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n<p>\u30d1\u30ed\u30a2\u30eb\u30c8\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30b9\u306f\u3001\u8907\u6570\u306e<a href=\"https:\/\/www.paloaltonetworks.jp\/network-security\/next-generation-firewall\">\u6b21\u4e16\u4ee3\u30d5\u30a1\u30a4\u30a2\u30a6\u30a9\u30fc\u30eb<\/a>\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30b5\u30d6\u30b9\u30af\u30ea\u30d7\u30b7\u30e7\u30f3\uff08<a href=\"https:\/\/docs.paloaltonetworks.com\/pan-os\/9-1\/pan-os-admin\/url-filtering.html\">URL\u30d5\u30a3\u30eb\u30bf\u30ea\u30f3\u30b0<\/a>\u3001<a href=\"https:\/\/www.paloaltonetworks.jp\/products\/threat-detection-and-prevention\/dns-security\">DNS\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3<\/a>\u3092\u542b\u3080\uff09\u304c\u63d0\u4f9b\u3059\u308b\u5206\u985e\u5668\u3092\u6d3b\u7528\u3057\u3001\u9ad8\u901f\u30d5\u30e9\u30c3\u30af\u30b9\u3084DGA\u30c9\u30e1\u30a4\u30f3\u306b\u5bfe\u3059\u308b\u4fdd\u8b77\u3092\u63d0\u4f9b\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n<h2><a id=\"post-117187-_2tqnmikodk3f\"><\/a>\u9ad8\u901f\u30d5\u30e9\u30c3\u30af\u30b9\u306e\u67b6\u7a7a\u30b7\u30ca\u30ea\u30aa<\/h2>\n<p>\u9ad8\u901f\u30d5\u30e9\u30c3\u30af\u30b9\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u306f\u3001\u30d5\u30a3\u30c3\u30b7\u30f3\u30b0\u3001\u8a50\u6b3a\u3001\u30de\u30eb\u30a6\u30a7\u30a2\u914d\u5e03\u3001\u30dc\u30c3\u30c8\u30cd\u30c3\u30c8\u30aa\u30da\u30ec\u30fc\u30b7\u30e7\u30f3\u306a\u3069\u306e\u3055\u307e\u3056\u307e\u306a\u72af\u7f6a\u884c\u70ba\u3092\u30b5\u30dd\u30fc\u30c8\u3059\u308b\u306e\u306b\u4f7f\u3048\u307e\u3059\u3002\u300c\u9ad8\u901f\u30d5\u30e9\u30c3\u30af\u30b9\u300d\u3068\u3044\u3046\u7528\u8a9e\u306f\u3001\u3053\u306e\u624b\u6cd5\u306e\u65e9\u671f\u306e\u4f7f\u7528\u3092\u89b3\u6e2c\u3057\u3066\u3044\u305fApril Lorenzen\u6c0f\u306b\u3088\u308b\u3082\u306e\u3067\u3059\u3002\u9ad8\u901f\u30d5\u30e9\u30c3\u30af\u30b9\u306e\u6a5f\u5e8f\u3084\u305d\u306e\u80cc\u666f\u306b\u3064\u3044\u3066\u8aac\u660e\u3059\u308b\u305f\u3081\u3001\u307e\u305a\u306f\u30d5\u30a3\u30c3\u30b7\u30f3\u30b0\u30aa\u30da\u30ec\u30fc\u30bf\u30fc\u3067\u3042\u308b\u30de\u30ed\u30ea\u30fc\u306b\u3064\u3044\u3066\u306e\u67b6\u7a7a\u306e\u7269\u8a9e\u304b\u3089\u59cb\u3081\u305f\u3044\u3068\u601d\u3044\u307e\u3059\u3002\u30de\u30ed\u30ea\u30fc\u306f\u3001\u306e\u3061\u306b\u3055\u307e\u3056\u307e\u306a\u9055\u6cd5\u306a\u30a2\u30f3\u30c0\u30fc\u30b0\u30e9\u30a6\u30f3\u30c9\u30de\u30fc\u30b1\u30c3\u30c8\u3067\u8ca9\u58f2\u3067\u304d\u308b\u30e6\u30fc\u30b6\u30fc\u8cc7\u683c\u60c5\u5831\u3092\u53ce\u96c6\u3057\u305f\u3044\u3068\u8003\u3048\u3066\u3044\u308b\u4eba\u7269\u3067\u3059\u3002<\/p>\n<ul>\n<li><strong>\u30de\u30ed\u30ea\u30fc<\/strong>: \u30d5\u30a3\u30c3\u30b7\u30f3\u30b0\u306b\u95a2\u4e0e\u3057\u3066\u3044\u308b\u60aa\u4eba\u3002<\/li>\n<li><strong>\u30d0\u30fc\u30c8<\/strong>: \u30b3\u30f3\u30d4\u30e5\u30fc\u30bf\u3092\u4fb5\u5bb3\u3057\u3066\u30dc\u30c3\u30c8\u30cd\u30c3\u30c8\u3092\u69cb\u7bc9\u3057\u3066\u3044\u308b\u30de\u30ed\u30ea\u30fc\u306e\u53cb\u4eba\u3002<\/li>\n<li><strong>\u30a2\u30ea\u30b9<\/strong>: \u4f55\u3082\u77e5\u3089\u306a\u3044Rainbow Bank\u306e\u9867\u5ba2\u3002<\/li>\n<li><strong>\u30a8\u30df\u30ea\u30a2<\/strong>: Rainbow Bank\u306e\u9867\u5ba2\u306b\u5bfe\u3057\u3001\u6700\u8fd1\u958b\u59cb\u3055\u308c\u305f\u30d5\u30a3\u30c3\u30b7\u30f3\u30b0\u653b\u6483\u3092\u963b\u6b62\u3059\u308b\u4efb\u52d9\u3092\u8ca0\u3046\u4e3b\u4eba\u516c\u3002\u6cd5\u57f7\u884c\u30c1\u30fc\u30e0\u306e\u30ea\u30fc\u30c0\u30fc\u3002<\/li>\n<\/ul>\n<p>\u30de\u30ed\u30ea\u30fc\u306f\u3001\u9ad8\u901f\u30d5\u30e9\u30c3\u30af\u30b9\u3092\u5229\u7528\u3059\u308b\u4ee5\u524d\u3001\u30c9\u30e1\u30a4\u30f3\u30cd\u30fc\u30e0\u30b7\u30b9\u30c6\u30e0\u3068\u3044\u3046\u3082\u306e\u306f\u3001\u4eba\u9593\u306b\u3068\u3063\u3066\u899a\u3048\u3084\u3059\u3044\u30c9\u30e1\u30a4\u30f3\u540d\uff08\u305f\u3068\u3048\u3070 paloaltonetworks.com\uff09\u3092\u3001\u30b3\u30f3\u30d4\u30e5\u30fc\u30bf\u304c\u7406\u89e3\u3067\u304d\u308bIP\u30a2\u30c9\u30ec\u30b9\uff08\u305f\u3068\u3048\u3070 34.107.151.202\uff09\u306b\u5909\u63db\u3059\u308b\u3082\u306e\u3060\u3001\u3068\u3044\u3046\u3053\u3068\u3092\u5b66\u3073\u307e\u3057\u305f\u3002\u3053\u308c\u3089\u306eIP\u30a2\u30c9\u30ec\u30b9\u306f\u3001\u30b3\u30f3\u30d4\u30e5\u30fc\u30bf\u304c\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8\u4e0a\u3067\u76f8\u4e92\u306b\u691c\u7d22\u3057\u3042\u3044\u3001\u901a\u4fe1\u3067\u304d\u308b\u3088\u3046\u306b\u3059\u308b\u305f\u3081\u306b\u4f7f\u7528\u3059\u308b\u3082\u306e\u3067\u3059\u3002<\/p>\n<p>\u30de\u30ed\u30ea\u30fc\u306f\u3001\u6709\u540d\u306a\u9280\u884crainbowbank[.]com\u3092\u6a21\u3057\u305fWeb\u30b5\u30a4\u30c8\u3092\u4f5c\u6210\u3059\u308b\u3053\u3068\u304b\u3089\u59cb\u3081\u307e\u3057\u305f\u3002\u5f7c\u306fra<span style=\"color: #ff0000;\"><strong>l<\/strong><\/span>nbowbank[.]com\u3068\u547c\u3070\u308c\u308b\u507d\u306e\u9280\u884c\u306e\u30a6\u30a7\u30d6\u30b5\u30a4\u30c8\u3092IP\u30a2\u30c9\u30ec\u30b910.123.34[.]55\u306e\u30ec\u30f3\u30bf\u30eb\u30db\u30b9\u30c8\u4e0a\u3067\u7acb\u3061\u4e0a\u3052\u307e\u3057\u305f\u3002<\/p>\n<p>\u30de\u30ed\u30ea\u30fc\u304c\u3053\u306era<span style=\"color: #ff0000;\"><strong>l<\/strong><\/span>nbowbank[.]com\u3068\u3044\u3046\u30c9\u30e1\u30a4\u30f3\u3092\u9078\u3093\u3060\u306e\u306f\u3001\u3053\u308c\u304c\u9280\u884c\u306e\u5b9f\u969b\u306e\u30c9\u30e1\u30a4\u30f3\u540d\u3068\u975e\u5e38\u306b\u3088\u304f\u4f3c\u305f\u30bf\u30a4\u30dd\u30b9\u30af\u30ef\u30c3\u30c6\u30a3\u30f3\u30b0\u30c9\u30e1\u30a4\u30f3\u3060\u304b\u3089\u3067\u3059\u3002\u4e00\u822c\u306b\u3001\u30c9\u30e1\u30a4\u30f3\u540d\u306e\u30bf\u30a4\u30dd\u30b9\u30af\u30ef\u30c3\u30c6\u30a3\u30f3\u30b0\uff08ra<span style=\"color: #ff0000;\"><strong>l<\/strong><\/span>nbowbank[.]com\uff09\u3068\u306f\u3001\u5bfe\u8c61\u30c9\u30e1\u30a4\u30f3\u540d\uff08rainbowbank[.]com\uff09\u306e\u30b9\u30da\u30eb\u30df\u30b9\u306e\u3055\u307e\u3056\u307e\u306a\u30d0\u30ea\u30a8\u30b7\u30e7\u30f3\u306e\u3053\u3068\u3067\u3001\u3053\u308c\u3089\u3092\u767b\u9332\u3057\u3066\u304a\u3044\u3066\u3001\u30e6\u30fc\u30b6\u30fc\u306e\u5165\u529b\u30df\u30b9\u304b\u3089\u5229\u76ca\u3092\u5f97\u305f\u308a\u3001\u30e6\u30fc\u30b6\u30fc\u3092\u3060\u307e\u3057\u3066\u6b63\u3057\u3044\u5bfe\u8c61\u30c9\u30e1\u30a4\u30f3\u3067\u3042\u308b\u3068\u4fe1\u3058\u8fbc\u307e\u305b\u305f\u308a\u3057\u307e\u3059\u3002\u4ee5\u524d\u306e<a href=\"https:\/\/unit42.paloaltonetworks.jp\/cybersquatting\/\">\u30b5\u30a4\u30d0\u30fc\u30b9\u30af\u30ef\u30c3\u30c6\u30a3\u30f3\u30b0\u306b\u95a2\u3059\u308b\u30d6\u30ed\u30b0<\/a>\u3067\u3082\u3001\u3053\u306e\u3088\u3046\u306a\u30bf\u30a4\u30dd\u30b9\u30af\u30ef\u30c3\u30c6\u30a3\u30f3\u30b0\u30c9\u30e1\u30a4\u30f3\u306e\u5371\u967a\u6027\u3068\u3001\u30d1\u30ed\u30a2\u30eb\u30c8\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30b9\u304c\u3069\u306e\u3088\u3046\u306b\u3057\u3066\u304a\u5ba2\u69d8\u3092\u305d\u3046\u3057\u305f\u5371\u967a\u304b\u3089\u4fdd\u8b77\u3057\u3066\u3044\u308b\u304b\u306b\u3064\u3044\u3066\u8a73\u3057\u304f\u53d6\u308a\u4e0a\u3052\u307e\u3057\u305f\u3002<\/p>\n<p>\u3055\u3066\u3001\u30de\u30ed\u30ea\u30fc\u306f\u53cb\u4eba\u306e\u30d0\u30fc\u30c8\u3092\u96c7\u3044\u3001\u5165\u5ff5\u306b\u6e96\u5099\u3057\u305f\u30b9\u30d1\u30e0\u30e1\u30fc\u30eb\u3092Rainbow Bank\u306e\u9867\u5ba2\u306b\u9001\u4fe1\u3057\u3066\u3082\u3089\u3044\u307e\u3057\u305f\u3002\u3053\u308c\u3089\u306e\u96fb\u5b50\u30e1\u30fc\u30eb\u306f\u3001\u300c\u30a2\u30ab\u30a6\u30f3\u30c8\u306e\u8cc7\u683c\u60c5\u5831\u3092\u691c\u8a3c\u3057\u306a\u3051\u308c\u3070\u306a\u3089\u306a\u3044\u306e\u3067\u96fb\u5b50\u30e1\u30fc\u30eb\u5185\u306e\u30ea\u30f3\u30af\u3092\u30af\u30ea\u30c3\u30af\u3057\u3066\u304f\u3060\u3055\u3044\u300d\u3068\u9280\u884c\u306e\u9867\u5ba2\u306b\u77e5\u3089\u305b\u308b\u5185\u5bb9\u3067\u3057\u305f\u3002\u96fb\u5b50\u30e1\u30fc\u30eb\u5185\u306e\u30ea\u30f3\u30af\u306f\u3001\u30e6\u30fc\u30b6\u30fc\u3092\u30de\u30ed\u30ea\u30fc\u306e\u30b5\u30fc\u30d0\u30fc\u3067\u30db\u30b9\u30c8\u3055\u308c\u3066\u3044\u308b\u30d5\u30a3\u30c3\u30b7\u30f3\u30b0\u30da\u30fc\u30b8\u306b\u30ea\u30c0\u30a4\u30ec\u30af\u30c8\u3057\u307e\u3057\u305f\u3002\u3053\u308c\u3067\u30de\u30ed\u30ea\u30fc\u306f\u8cc7\u683c\u60c5\u5831\u306e\u53ce\u96c6\u3092\u59cb\u3081\u3089\u308c\u308b\u3088\u3046\u306b\u306a\u308a\u307e\u3057\u305f\u3002\u3068\u3053\u308d\u304c\uff08\u5e78\u3044\uff09\u30de\u30ed\u30ea\u30fc\u306e\u30b5\u30a4\u30c8\u306f\u5831\u544a\u3055\u308c\u3066\u3057\u307e\u3044\u3001\u6cd5\u57f7\u884c\u6a5f\u95a2\u306e\u30a8\u30df\u30ea\u30a2\u304c\u305f\u3060\u3061\u306b\u305d\u308c\u306b\u5fdc\u3058\u3066\u3001\u30de\u30ed\u30ea\u30fc\u304cWeb\u30b5\u30a4\u30c8\u3092\u30db\u30b9\u30c8\u3057\u3066\u3044\u308b\u30b5\u30fc\u30d0\u30fc\u3092\u30c6\u30a4\u30af\u30c0\u30a6\u30f3\uff08\u505c\u6b62\uff09\u3057\u3066\u3057\u307e\u3044\u307e\u3057\u305f\u3002<\/p>\n<p>\u305d\u308c\u3067\u3082\u30de\u30ed\u30ea\u30fc\u306f\u30d5\u30a3\u30c3\u30b7\u30f3\u30b0\u304c\u3044\u304b\u306b\u7f8e\u5473\u3057\u3044\u30d3\u30b8\u30cd\u30b9\u3067\u3042\u308b\u304b\u3092\u77e5\u3063\u3066\u3057\u307e\u3044\u307e\u3057\u305f\u3002\u305d\u3053\u3067\u5f7c\u306f\u300c\u6b21\u306f\u30a8\u30df\u30ea\u30a2\u306bWeb\u30b5\u30a4\u30c8\u3092\u30c6\u30a4\u30af\u30c0\u30a6\u30f3\u3055\u308c\u306b\u304f\u3044\u3088\u3046\u306b\u3057\u3066\u304a\u304b\u306a\u3051\u308c\u3070\u3044\u3051\u306a\u3044\u300d\u3068\u8003\u3048\u307e\u3059\u3002\u30de\u30ed\u30ea\u30fc\u306f\u3001ra<span style=\"color: #ff0000;\"><strong>l<\/strong><\/span>nbowbank[.]com\u3092\u8a2d\u5b9a\u3059\u308b\u3055\u3044\u3001\u30d5\u30a3\u30c3\u30b7\u30f3\u30b0\u30c9\u30e1\u30a4\u30f3\u306e<a href=\"https:\/\/en.wikipedia.org\/wiki\/List_of_DNS_record_types\">A \u30ec\u30b3\u30fc\u30c9<\/a>\uff08\u81ea\u5206\u304c\u4f7f\u3046\u30b5\u30fc\u30d0\u30fc\u306eIP\u30a2\u30c9\u30ec\u30b9\u3092\u4fdd\u6301\u3059\u308b\u3082\u306e\uff09\u3092\u3069\u306e\u3088\u3046\u306b\u8a2d\u5b9a\u3059\u308b\u306e\u304b\u3092\u5b66\u3093\u3067\u3044\u307e\u3057\u305f\u3002<\/p>\n<p><img  class=\"aligncenter wp-image-117217 size-full lozad\"  data-src=\"https:\/\/unit42-preview.paloaltonetworks.com\/wp-content\/uploads\/2021\/03\/image5.png\" alt=\"\u3053\u308c\u306f\u3001\u30b5\u30a4\u30d0\u30fc\u72af\u7f6a\u8005\u304c\u30d5\u30a3\u30c3\u30b7\u30f3\u30b0\u30c9\u30e1\u30a4\u30f3\u306eA\u30ec\u30b3\u30fc\u30c9\u3092\u8a2d\u5b9a\u3059\u308b\u65b9\u6cd5\u306e\u4f8b\u3092\u793a\u3057\u3066\u3044\u307e\u3059\u3002\u3053\u306e\u4f8b\u306f\u3001\u67b6\u7a7a\u306e\u30c9\u30e1\u30a4\u30f3\u540d\u3001\u5b58\u7d9a\u6642\u9593\u3001\u30ec\u30b3\u30fc\u30c9\u306e\u30bf\u30a4\u30d7\u3001\u304a\u3088\u3073\u30ec\u30b3\u30fc\u30c9\u81ea\u4f53\u3092\u793a\u3057\u3066\u3044\u307e\u3059\u3002 \" width=\"480\" height=\"80\" \/><\/p>\n<p><img width=\"1\" height=\"1\"  class=\"wp-image-117191 lozad\"  data-src=\"https:\/\/unit42.paloaltonetworks.com\/wp-content\/uploads\/2021\/03\/word-image.png\" \/>\u30de\u30ed\u30ea\u30fc\u306f\u307e\u305f\u3001\u304a\u6c17\u306b\u5165\u308a\u306e\u30d5\u30a9\u30fc\u30e9\u30e0hack-a-rainbow[.]com\u3067\u3001\u9ad8\u901f\u30d5\u30e9\u30c3\u30af\u30b9\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u306b\u3064\u3044\u3066\u8033\u306b\u3057\u3066\u8a66\u3057\u3066\u307f\u305f\u304f\u306a\u308a\u307e\u3057\u305f\u3002\u5f7c\u306f\u3053\u306e\u624b\u6cd5\u306e\u8981\u306f\u4fb5\u5bb3\u30de\u30b7\u30f3\u3092\u591a\u6570\u53d6\u5f97\u3059\u308b\u3053\u3068\u306b\u3042\u308a\u3001\u305d\u308c\u306b\u3088\u3063\u3066DNS\u30ec\u30b3\u30fc\u30c9\u3092\u3059\u3070\u3084\u304f\u5207\u308a\u66ff\u3048\u3089\u308c\u308b\u3001\u3068\u3044\u3046\u3053\u3068\u3092\u5b66\u3073\u307e\u3057\u305f\u3002<\/p>\n<p>\u305d\u3053\u3067\u307e\u305a\u3001ra<span style=\"color: #ff0000;\"><strong>l<\/strong><\/span>nbowbank[.]com\u306eDNS\u30ec\u30b3\u30fc\u30c9\u3092\u5411\u3051\u308b\u30db\u30b9\u30c8\u3092\u81ea\u52d5\u66f4\u65b0\u3067\u304d\u308b\u30b9\u30af\u30ea\u30d7\u30c8\u3092\u4f5c\u6210\u3057\u307e\u3057\u305f\u3002\u4ee5\u4e0b\u306f\u3001\u30de\u30ed\u30ea\u30fc\u304cDNS\u30b5\u30fc\u30d0\u30fc\u4e0a\u3067\u69cb\u6210\u3057\u305fIP\u30a2\u30c9\u30ec\u30b9\u304c\u30d5\u30a3\u30c3\u30b7\u30f3\u30b0\u30ad\u30e3\u30f3\u30da\u30fc\u30f3\u958b\u59cb\u6642\u306b\u3069\u306e\u3088\u3046\u306b\u8a2d\u5b9a\u3055\u308c\u3066\u3044\u305f\u304b\u3092\u793a\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n<p><img  class=\"aligncenter wp-image-117219 size-full lozad\"  data-src=\"https:\/\/unit42-preview.paloaltonetworks.com\/wp-content\/uploads\/2021\/03\/image10.png\" alt=\"\u9ad8\u901f\u30d5\u30e9\u30c3\u30af\u30b9\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u3067\u306f\u3001DNS\u30ec\u30b3\u30fc\u30c9\u3092\u3059\u3070\u3084\u304f\u5207\u308a\u66ff\u3048\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002\u3053\u306e\u753b\u50cf\u306f\u3001\u3053\u306e\u3088\u3046\u306a\u53d6\u308a\u7d44\u307f\u304c\u30d5\u30a3\u30c3\u30b7\u30f3\u30b0\u30ad\u30e3\u30f3\u30da\u30fc\u30f3\u306e\u958b\u59cb\u6642\u306b\u3069\u306e\u3088\u3046\u306b\u898b\u3048\u308b\u304b\u306e\u4f8b\u3092\u793a\u3057\u3066\u304a\u308a\u3001\u30c9\u30e1\u30a4\u30f3\u540d\u3001TTL\u3001\u30ec\u30b3\u30fc\u30c9\u306e\u7a2e\u985e\u3001\u304a\u3088\u3073\u30ec\u30b3\u30fc\u30c9\u81ea\u4f53\u3092\u542b\u3080\u30b5\u30f3\u30d7\u30eb\u30ea\u30b9\u30c8\u3092\u793a\u3057\u3066\u3044\u307e\u3059\u3002 \" width=\"480\" height=\"119\" \/><\/p>\n<p>\u6b21\u306e\u4f8b\u306b\u793a\u3059\u3088\u3046\u306b\u3001\u3053\u306e\u30b9\u30af\u30ea\u30d7\u30c8\u306f\u691c\u51fa\u56de\u907f\u306e\u305f\u3081\u3001DNS\u30ec\u30b3\u30fc\u30c9\u3092\u983b\u7e41\u306b\u66f4\u65b0\u3057\u3066\u3044\u307e\u3057\u305f\u3002\u904e\u53bb\u306eDNS\u30ec\u30b9\u30dd\u30f3\u30b9\u304c\u9577\u3044\u6642\u9593\u30ad\u30e3\u30c3\u30b7\u30e5\u3055\u308c\u306a\u3044\u3088\u3046\u306bTime-To-Live\uff08TTL\uff09\u5024\u304c\u5c0f\u3055\u306a\u5024\u306b\u8a2d\u5b9a\u3055\u308c\u3066\u3044\u308b\u70b9\u306b\u6ce8\u610f\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\n<p><img  class=\"aligncenter wp-image-117221 size-full lozad\"  data-src=\"https:\/\/unit42-preview.paloaltonetworks.com\/wp-content\/uploads\/2021\/03\/image8.png\" alt=\"\u3053\u3053\u306e\u4f8b\u306b\u793a\u3059\u3088\u3046\u306b\u3001\u9ad8\u901f\u30d5\u30e9\u30c3\u30af\u30b9\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u3092\u8a2d\u5b9a\u3057\u3066\u3044\u308b\u653b\u6483\u8005\u306f\u3001DNS\u30ec\u30b3\u30fc\u30c9\u3092\u983b\u7e41\u306b\u66f4\u65b0\u3057\u3066\u691c\u51fa\u3092\u56de\u907f\u3059\u308b\u30b9\u30af\u30ea\u30d7\u30c8\u3092\u4f5c\u6210\u3059\u308b\u3053\u3068\u304c\u3042\u308a\u307e\u3059\u3002\u904e\u53bb\u306eDNS\u30ec\u30b9\u30dd\u30f3\u30b9\u304c\u9577\u671f\u9593\u30ad\u30e3\u30c3\u30b7\u30e5\u3055\u308c\u306a\u3044\u3088\u3046\u306b\u3059\u308b\u305f\u3081\u3001Time-To-Live\uff08TTL\uff09\u5024\u304c\u5c0f\u3055\u3044\u5024\u306b\u8a2d\u5b9a\u3055\u308c\u3066\u3044\u308b\u3053\u3068\u306b\u6ce8\u610f\u3057\u3066\u304f\u3060\u3055\u3044\u3002 \" width=\"480\" height=\"119\" \/><\/p>\n<p><img width=\"1\" height=\"1\"  class=\"wp-image-117195 lozad\"  data-src=\"https:\/\/unit42.paloaltonetworks.com\/wp-content\/uploads\/2021\/03\/word-image-2.png\" \/>\u56f31\u306f\u3001\u30de\u30ed\u30ea\u30fc\u304c\u8a2d\u8a08\u3057\u305f\u9ad8\u901f\u30d5\u30e9\u30c3\u30af\u30b9\u30a2\u30fc\u30ad\u30c6\u30af\u30c1\u30e3\u304c\u3069\u306e\u3088\u3046\u306b\u898b\u3048\u308b\u304b\u3092\u793a\u3057\u3066\u3044\u307e\u3059\u3002\u30b9\u30c6\u30c3\u30d71\u30682\u306f\u3001\u30de\u30ed\u30ea\u30fc\u304c\u5236\u5fa1\u3059\u308bDNS\u540d\u524d\u89e3\u6c7a\u306e\u90e8\u5206\u3092\u793a\u3057\u3066\u3044\u307e\u3059\u3002\u3055\u3089\u306b\u30de\u30ed\u30ea\u30fc\u306f\u3001\u53cb\u4eba\u306e\u30d0\u30fc\u30c8\u304c\u30dc\u30c3\u30c8\u30cd\u30c3\u30c8\u3092\u4f7f\u3063\u3066\u30b9\u30d1\u30e0\u30e1\u30fc\u30eb\u3092\u9001\u4fe1\u3057\u3066\u3044\u308b\u3053\u3068\u3092\u77e5\u3063\u3066\u3044\u305f\u306e\u3067\u3001\u6570\u5343\u53f0\u307b\u3069\u30dc\u30c3\u30c8\u3092\u30ec\u30f3\u30bf\u30eb\u3057\u3066\u3082\u3089\u3048\u306a\u3044\u304b\u3068\u7533\u3057\u51fa\u307e\u3057\u305f\u3002\u30d0\u30fc\u30c8\u306b\u3068\u3063\u3066\u3053\u306e\u7533\u3057\u51fa\u306f\u300c<em>\u7121\u554f\u984c<\/em>\u300d\u3067\u3057\u305f\u3002\u30d0\u30fc\u30c8\u306f\u3068\u304d\u304a\u308a\u3001\u307b\u304b\u306e\u53cb\u4eba\u306b\u3082\u30dc\u30c3\u30c8\u3092\u8cb8\u3057\u51fa\u3057\u3066\u3044\u305f\u306e\u3067\u3059\u3002\u30d0\u30fc\u30c8\u306f\u3001\u30de\u30ed\u30ea\u30fc\u304c\u3053\u308c\u3089\u306e\u30dc\u30c3\u30c8\u306b\u30d7\u30ed\u30ad\u30b7\u30b9\u30af\u30ea\u30d7\u30c8\u3092\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3059\u308b\u306e\u3092\u6570\u767e\u30c9\u30eb\u3067OK\u3057\u307e\u3057\u305f\u3002\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3055\u308c\u305f\u30d7\u30ed\u30ad\u30b7\u30b9\u30af\u30ea\u30d7\u30c8\u306f\u3001\u30dc\u30c3\u30c8\u3068\u30de\u30ed\u30ea\u30fc\u306e\u30e1\u30a4\u30f3\u30b5\u30fc\u30d0\u30fc\uff08\u5f7c\u597d\u307f\u306e\u547c\u3073\u540d\u3067\u306f\u300c\u6bcd\u8266\u300d\uff09\u3068\u306e\u9593\u3067\u30ea\u30af\u30a8\u30b9\u30c8\u3092\u4e2d\u7d99\u3057\u307e\u3059\u3002\u56f31\u306e\u30b9\u30c6\u30c3\u30d73\u301c6\u306f\u3001HTTP\u30ea\u30af\u30a8\u30b9\u30c8\u304c\u30dc\u30c3\u30c8\u30cd\u30c3\u30c8\u3092\u4ecb\u3057\u3066\u3069\u306e\u3088\u3046\u306b\u30d7\u30ed\u30ad\u30b7\u3055\u308c\u308b\u304b\u3092\u793a\u3057\u3066\u3044\u307e\u3059\u3002DNS\u30ec\u30b9\u30dd\u30f3\u30b9\u3067\u8fd4\u3055\u308c\u305fIP\u30a2\u30c9\u30ec\u30b9\u306b\u57fa\u3065\u304d\u3001\u30d7\u30ed\u30ad\u30b7\u306b\u4f7f\u7528\u3055\u308c\u308b\u30dc\u30c3\u30c8\u306f\u983b\u7e41\u306b\u5909\u66f4\u3055\u308c\u307e\u3057\u305f\u3002<\/p>\n<figure id=\"attachment_117239\" aria-describedby=\"caption-attachment-117239\" style=\"width: 899px\" class=\"wp-caption aligncenter\"><a href=\"https:\/\/unit42.paloaltonetworks.com\/wp-content\/uploads\/2021\/03\/word-image-3-jp.png\" rel=\"wpdevart_lightbox\"><img  class=\"wp-image-117239 lozad\"  data-src=\"https:\/\/unit42.paloaltonetworks.com\/wp-content\/uploads\/2021\/03\/word-image-3-jp.png\" alt=\"\u3053\u308c\u306f\u3001\u9ad8\u901f\u30d5\u30e9\u30c3\u30af\u30b9\u30a2\u30fc\u30ad\u30c6\u30af\u30c1\u30e3\u306e\u8a2d\u8a08\u3092\u793a\u3057\u3066\u3044\u307e\u3059\u3002\u3053\u308c\u3089\u306e\u30b9\u30c6\u30c3\u30d7\u306f\u6b21\u306e\u3068\u304a\u308a\u3067\u3059\u30021\uff09\u88ab\u5bb3\u8005\u306e\u30b3\u30f3\u30d4\u30e5\u30fc\u30bf\u304b\u3089\u653b\u6483\u8005\u306e\u30b5\u30fc\u30d0\u30fc\u3078\u306e\u30c9\u30e1\u30a4\u30f3\u540d\u306eDNS\u30ea\u30af\u30a8\u30b9\u30c8\u3002 2\uff09\u653b\u6483\u8005\u306e\u30b5\u30fc\u30d0\u30fc\u304b\u3089\u88ab\u5bb3\u8005\u306e\u30b3\u30f3\u30d4\u30e5\u30fc\u30bf\u3078\u306eDNS\u30ec\u30b9\u30dd\u30f3\u30b9\u3002 3\uff09\u88ab\u5bb3\u8005\u306e\u30b3\u30f3\u30d4\u30e5\u30fc\u30bf\u304b\u3089\u653b\u6483\u8005\u306e\u30dc\u30c3\u30c8\u30cd\u30c3\u30c8\u3078\u306e\u30c9\u30e1\u30a4\u30f3\u540d\u306eHTTP\u30ea\u30af\u30a8\u30b9\u30c8\u3002 4\uff09\u30dc\u30c3\u30c8\u30cd\u30c3\u30c8\u304b\u3089\u653b\u6483\u8005\u306e\u6bcd\u8266\u30b5\u30fc\u30d0\u30fc\u3078\u306e\u30d7\u30ed\u30ad\u30b7\u3055\u308c\u305fHTTP\u30ea\u30af\u30a8\u30b9\u30c8\u3002 5\uff09\u6bcd\u8266\u30b5\u30fc\u30d0\u30fc\u304b\u3089\u653b\u6483\u8005\u306e\u30dc\u30c3\u30c8\u30cd\u30c3\u30c8\u3078\u306e\u30d5\u30a3\u30c3\u30b7\u30f3\u30b0Web\u30da\u30fc\u30b8\u3002 6\uff09\u653b\u6483\u8005\u306e\u30dc\u30c3\u30c8\u30cd\u30c3\u30c8\u304b\u3089\u88ab\u5bb3\u8005\u306e\u30b3\u30f3\u30d4\u30e5\u30fc\u30bf\u306b\u30d7\u30ed\u30ad\u30b7\u3055\u308c\u305f\u30d5\u30a3\u30c3\u30b7\u30f3\u30b0Web\u30da\u30fc\u30b8\" width=\"899\" height=\"390\" \/><\/a><figcaption id=\"caption-attachment-117239\" class=\"wp-caption-text\">\u56f31 \u30de\u30ed\u30ea\u30fc\u306e\u9ad8\u901f\u30d5\u30e9\u30c3\u30af\u30b9\u30a2\u30fc\u30ad\u30c6\u30af\u30c1\u30e3<\/figcaption><\/figure>\n<p>\u9ad8\u901f\u30d5\u30e9\u30c3\u30af\u30b9\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u306e\u4f7f\u7528\u306f\u30de\u30ed\u30ea\u30fc\u306b\u3068\u3063\u3066\u306f\u5927\u304d\u306a\u6210\u529f\u3067\u3001\u4eca\u56de\u30a8\u30df\u30ea\u30a2\u3068\u305d\u306e\u30c1\u30fc\u30e0\u306f\u30ad\u30e3\u30f3\u30da\u30fc\u30f3\u306e\u30af\u30ea\u30fc\u30f3\u30a2\u30c3\u30d7\u306b\u304b\u306a\u308a\u82e6\u52b4\u3055\u305b\u3089\u308c\u307e\u3057\u305f\u3002\u3053\u3053\u304b\u3089\u306f\u3001\u30de\u30ed\u30ea\u30fc\u304c\u60aa\u610f\u306e\u3042\u308b\u30ad\u30e3\u30f3\u30da\u30fc\u30f3\u306e\u6210\u529f\u306e\u305f\u3081\u306b\u514b\u670d\u3059\u3079\u304d\u3055\u3089\u306a\u308b\u30cf\u30fc\u30c9\u30eb\u306b\u3064\u3044\u3066\u3001\u307e\u305f\u3001\u3088\u308a\u9ad8\u5ea6\u306a\u30a2\u30fc\u30ad\u30c6\u30af\u30c1\u30e3\u3092\u6d3b\u7528\u3057\u3066\u30d5\u30a3\u30c3\u30b7\u30f3\u30b0\u30ad\u30e3\u30f3\u30da\u30fc\u30f3\u3092\u30c6\u30a4\u30af\u30c0\u30a6\u30f3\u3084\u62d2\u5426\u30ea\u30b9\u30c8\u767b\u9332\u304b\u3089\u306e\u56de\u5fa9\u529b\u306e\u9ad8\u3044\u3082\u306e\u306b\u3059\u308b\u65b9\u6cd5\u306b\u3064\u3044\u3066\u898b\u3066\u3044\u304d\u307e\u3059\u3002<\/p>\n<h4><a id=\"post-117187-_fuppdunhuqn3\"><\/a><strong>\u9ad8\u5ea6\u306a\u30c6\u30af\u30cb\u30c3\u30af<\/strong><\/h4>\n<p>\u3053\u306e\u30bb\u30af\u30b7\u30e7\u30f3\u3067\u306f\u3001\u30de\u30ed\u30ea\u30fc\u3068\u30d0\u30fc\u30c8\u304c\u30a4\u30f3\u30d5\u30e9\u30b9\u30c8\u30e9\u30af\u30c1\u30e3\u3092\u3055\u3089\u306b\u6539\u5584\u3059\u308b\u305f\u3081\u306b\u6d3b\u7528\u3067\u304d\u308b3\u3064\u306e\u624b\u6cd5\u3068\u6226\u8853\u306b\u3064\u3044\u3066\u8aac\u660e\u3057\u307e\u3059\u3002<\/p>\n<h6><a id=\"post-117187-_1pyqg2mwq3ks\"><\/a><strong>\u30c0\u30d6\u30eb\u30d5\u30e9\u30c3\u30af\u30b9<\/strong><\/h6>\n<p>\u30a8\u30df\u30ea\u30a2\u306f\u81ea\u5206\u306e\u30c1\u30fc\u30e0\u304c\u30de\u30ed\u30ea\u30fc\u306e\u9ad8\u901f\u30d5\u30e9\u30c3\u30af\u30b9\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u5185\u306e\u3059\u3079\u3066\u306e\u30db\u30b9\u30c6\u30a3\u30f3\u30b0\u30b5\u30fc\u30d0\u30fc\u3092\u30b7\u30e3\u30c3\u30c8\u30c0\u30a6\u30f3\u3067\u304d\u306a\u304f\u306a\u3063\u305f\u3053\u3068\u306b\u6c17\u3065\u304d\u307e\u3057\u305f\u3002\u5e78\u3044\u30a8\u30df\u30ea\u30a2\u306b\u306f\u3072\u3068\u3064\u8003\u3048\u304c\u3042\u308a\u307e\u3057\u305f\u3002\u30c1\u30fc\u30e0\u304c\u30db\u30b9\u30c8\u306b\u5bfe\u5fdc\u3067\u304d\u306a\u3044\u306a\u3089\u3001\u30de\u30ed\u30ea\u30fc\u306bDNS\u89e3\u6c7a\u3092\u63d0\u4f9b\u3057\u3066\u3044\u308bDNS\u30b5\u30fc\u30d0\u30fc\u3092\u505c\u6b62\u3055\u305b\u308c\u3070\u3044\u3044\u306e\u3067\u3059\u30022\u5ea6\u76ee\u306e\u30de\u30ed\u30ea\u30fc\u306e\u653b\u6483\u3092\u30a8\u30df\u30ea\u30a2\u304c\u3046\u307e\u304f\u9632\u3050\u3068\u3001\u30de\u30ed\u30ea\u30fc\u306f\u8003\u3048\u307e\u3057\u305f\u3002\u300c<em>\u624b\u3063\u53d6\u308a\u65e9\u304f\u89e3\u6c7a\u3059\u308b\u65b9\u6cd5\u304c\u3042\u308b\u3002DNS\u89e3\u6c7a\u81ea\u4f53\u3092\u9ad8\u901f\u30d5\u30e9\u30c3\u30af\u30b9\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u5185\u306b\u79fb\u3057\u3066\u3057\u307e\u3048\u3070\u3044\u3044<\/em>\u300d<\/p>\n<p>\u30de\u30ed\u30ea\u30fc\u306e\u65b0\u3057\u3044\u30a2\u30fc\u30ad\u30c6\u30af\u30c1\u30e3\u304c\u3069\u306e\u3088\u3046\u306b\u6a5f\u80fd\u3059\u308b\u304b\u3092\u7406\u89e3\u3059\u308b\u305f\u3081\u3001\u307e\u305a\u306f\u56f32\u3067\u968e\u5c64\u578b\u306eDNS\u540d\u524d\u89e3\u6c7a\u304c\u3069\u306e\u3088\u3046\u306b\u884c\u308f\u308c\u308b\u306e\u304b\u3092\u898b\u3066\u307f\u307e\u3057\u3087\u3046\u3002\u30a2\u30ea\u30b9\u306e\u30b3\u30f3\u30d4\u30e5\u30fc\u30bf\u304cra<span style=\"color: #ff0000;\"><strong>l<\/strong><\/span>nbowbank[.]com\u3092\u7167\u4f1a\u3059\u308b\u5834\u5408\u3001\u307e\u305a\u306fDNS\u306e\u30eb\u30fc\u30c8\u30b5\u30fc\u30d0\u30fc\u306b\u30af\u30a8\u30ea\u3092\u51fa\u3057\u3001\u30de\u30ed\u30ea\u30fc\u306e\u30cd\u30fc\u30e0\u30b5\u30fc\u30d0\u30fc\u304c\u3069\u3053\u306b\u3042\u308b\u304b\u3092\u77e5\u3063\u3066\u3044\u308b.com\u30c8\u30c3\u30d7\u30ec\u30d9\u30eb\u30c9\u30e1\u30a4\u30f3\uff08TLD\uff09\u306e\u30cd\u30fc\u30e0\u30b5\u30fc\u30d0\u30fc\u3092\u898b\u3064\u3051\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002\u6b21\u306b\u3001.com TLD\u306e\u30cd\u30fc\u30e0\u30b5\u30fc\u30d0\u30fc\u306b\u30af\u30a8\u30ea\u3092\u51fa\u3057\u3001\u30de\u30ed\u30ea\u30fc\u306e\u30cd\u30fc\u30e0\u30b5\u30fc\u30d0\u30fc\u306b\u5230\u9054\u3057\u307e\u3059\u3002\u3053\u308c\u3067\u3088\u3046\u3084\u304fra<span style=\"color: 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\u79c1\u306b\u306f\u308f\u304b\u308a\u307e\u305b\u3093\u304c\u3001[IP\u30a2\u30c9\u30ec\u30b9]\u306e.com\u30cd\u30fc\u30e0\u30b5\u30fc\u30d0\u30fc\u306b\u554f\u3044\u5408\u308f\u305b\u3066\u304f\u3060\u3055\u3044\u3002 3\uff09\u30e6\u30fc\u30b6\u30fc\u306e\u30b3\u30f3\u30d4\u30e5\u30fc\u30bf\u304b\u3089.com TLD\u306e\u30cd\u30fc\u30e0\u30b5\u30fc\u30d0\u30fc\u3078\u306e\u30c9\u30e1\u30a4\u30f3\u540d\u306eIP\u30a2\u30c9\u30ec\u30b9\u306e\u30ea\u30af\u30a8\u30b9\u30c8\u3002 4\uff09\u30ec\u30b9\u30dd\u30f3\u30b9: \u79c1\u306b\u306f\u308f\u304b\u308a\u307e\u305b\u3093\u304c\u3001[IP\u30a2\u30c9\u30ec\u30b9]\u306b\u3042\u308b\u30de\u30ed\u30ea\u30fc\u306e\u30cd\u30fc\u30e0\u30b5\u30fc\u30d0\u30fc\u306b\u554f\u3044\u5408\u308f\u305b\u3066\u304f\u3060\u3055\u3044\u3002 5\uff09\u30e6\u30fc\u30b6\u30fc\u306e\u30b3\u30f3\u30d4\u30e5\u30fc\u30bf\u304b\u3089\u30de\u30ed\u30ea\u30fc\u306e\u30cd\u30fc\u30e0\u30b5\u30fc\u30d0\u30fc\u3078\u306e\u30c9\u30e1\u30a4\u30f3\u540d\u306eIP\u30a2\u30c9\u30ec\u30b9\u306e\u30ea\u30af\u30a8\u30b9\u30c8\u3002 6\uff09\u30ec\u30b9\u30dd\u30f3\u30b9: IP\u30a2\u30c9\u30ec\u30b9\u306f[RESPONSE]\u3067\u3059\" width=\"899\" height=\"576\" \/><\/a><figcaption id=\"caption-attachment-117241\" class=\"wp-caption-text\">\u56f32 DNS\u306e\u540d\u524d\u89e3\u6c7a\u306e\u4ed5\u7d44\u307f\u306e\u4f8b<\/figcaption><\/figure>DNS\u306e\u4ed5\u7d44\u307f\u3092\u7406\u89e3\u3057\u305f\u30de\u30ed\u30ea\u30fc\u306f\u3001\u4ee5\u524d\u306e\u30cd\u30fc\u30e0\u30b5\u30fc\u30d0\u30fc\u306b\u4ee3\u308f\u308b\u9ad8\u901f\u30d5\u30e9\u30c3\u30af\u30b9\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u3092\u69cb\u7bc9\u3057\u307e\u3057\u305f\u3002\u3053\u306e\u8a2d\u5b9a\u306f\u3001\u56f33\u306b\u793a\u3059\u3088\u3046\u306b\u3001\u30c0\u30d6\u30eb\u30d5\u30e9\u30c3\u30af\u30b9\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u3068\u547c\u3070\u308c\u3066\u3044\u307e\u3059\u3002\u3053\u3046\u3057\u3066\u30de\u30ed\u30ea\u30fc\u306fns1.ra<span style=\"color: #ff0000;\"><strong>l<\/strong><\/span>nbowbank[.]com\u3001ns2.ra<span style=\"color: #ff0000;\"><strong>l<\/strong><\/span>nbowbank[.]com\u3068\u3044\u3046ra<span style=\"color: #ff0000;\"><strong>l<\/strong><\/span>nbowbank[.]com\u306e\u30cd\u30fc\u30e0\u30b5\u30fc\u30d0\u30fc\u306eIP\u30a2\u30c9\u30ec\u30b9\u306b\u3064\u3044\u3066\u3082\u3001\u3059\u3070\u3084\u304f\u5909\u66f4\u3067\u304d\u308b\u3088\u3046\u306b\u306a\u308a\u307e\u3057\u305f\u3002\u30a8\u30df\u30ea\u30a2\u306e\u30c1\u30fc\u30e0\u306f\u518d\u3073\u56f0\u96e3\u306b\u76f4\u9762\u3057\u307e\u3057\u305f\u3002\u30db\u30b9\u30c8\u3092\u30c6\u30a4\u30af\u30c0\u30a6\u30f3\u3059\u308b\u3068\u3044\u3046\u30a2\u30d7\u30ed\u30fc\u30c1\u306f\u3082\u306f\u3084\u901a\u7528\u3057\u306a\u304f\u306a\u3063\u305f\u3088\u3046\u3067\u3059\u3002\u540c\u69d8\u306b\u3001IP\u306e\u62d2\u5426\u30ea\u30b9\u30c8\u767b\u9332\u3082\u3001\u30de\u30ed\u30ea\u30fc\u306e\u30c0\u30d6\u30eb\u30d5\u30e9\u30c3\u30af\u30b9\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u306b\u5bfe\u3057\u3066\u306f\u52b9\u679c\u304c\u3042\u308a\u307e\u305b\u3093\u3002\u3067\u306f\u30a8\u30df\u30ea\u30a2\u306f\u6b21\u306b\u4f55\u3092\u8003\u3048\u305f\u306e\u3067\u3057\u3087\u3046\u304b\u3002<\/p>\n<figure 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3\uff09\u88ab\u5bb3\u8005\u306e\u30b3\u30f3\u30d4\u30e5\u30fc\u30bf\u304b\u3089\u30cd\u30fc\u30e0\u30b5\u30fc\u30d0\u30fc\u306e\u9ad8\u901f\u30d5\u30e9\u30c3\u30af\u30b9\u306b\u4f7f\u7528\u3055\u308c\u308b\u30dc\u30c3\u30c8\u30cd\u30c3\u30c8\u306b\u9001\u4fe1\u3055\u308c\u305f\u30c9\u30e1\u30a4\u30f3\u540d\u306eDNS\u30ea\u30af\u30a8\u30b9\u30c8\u3002 4\uff09\u653b\u6483\u8005\u306e\u6bcd\u8266\u30b5\u30fc\u30d0\u30fc\u306b\u9001\u4fe1\u3055\u308c\u305f\u30d7\u30ed\u30ad\u30b7DNS\u30ea\u30af\u30a8\u30b9\u30c8\u3002 5\uff09\u6bcd\u8266\u30b5\u30fc\u30d0\u30fc\u304b\u3089\u30cd\u30fc\u30e0\u30b5\u30fc\u30d0\u30fc\u306e\u9ad8\u901f\u30d5\u30e9\u30c3\u30af\u30b9\u306b\u4f7f\u7528\u3055\u308c\u308b\u30dc\u30c3\u30c8\u30cd\u30c3\u30c8\u306b\u9001\u4fe1\u3055\u308c\u308bDNS\u30ec\u30b9\u30dd\u30f3\u30b9\u3002 6\uff09\u30dc\u30c3\u30c8\u30cd\u30c3\u30c8\u304b\u3089\u88ab\u5bb3\u8005\u306e\u30b3\u30f3\u30d4\u30e5\u30fc\u30bf\u3078\u306eDNS\u30ec\u30b9\u30dd\u30f3\u30b9\u3002 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10\uff09\u30dc\u30c3\u30c8\u30cd\u30c3\u30c8\u304b\u3089\u88ab\u5bb3\u8005\u306e\u30b3\u30f3\u30d4\u30e5\u30fc\u30bf\u306b\u9001\u4fe1\u3055\u308c\u305f\u30d7\u30ed\u30ad\u30b7\u30d5\u30a3\u30c3\u30b7\u30f3\u30b0Web\u30da\u30fc\u30b8\" width=\"900\" height=\"421\" \/><\/a><figcaption id=\"caption-attachment-117243\" class=\"wp-caption-text\">\u56f33 \u30de\u30ed\u30ea\u30fc\u306e\u30c0\u30d6\u30eb\u30d5\u30e9\u30c3\u30af\u30b9\u30a2\u30fc\u30ad\u30c6\u30af\u30c1\u30e3<\/figcaption><\/figure>\n<h6><a id=\"post-117187-_tgnlmsj4qm2u\"><\/a><strong>\u30c9\u30e1\u30a4\u30f3\u6226\u4e89<\/strong><\/h6>\n<p>\u30a8\u30df\u30ea\u30a2\u306b\u306f\u9078\u629e\u80a2\u304c\u3072\u3068\u3064\u3057\u304b\u6b8b\u3055\u308c\u3066\u3044\u307e\u305b\u3093\u3067\u3057\u305f\u3002ra<span style=\"color: #ff0000;\"><strong>l<\/strong><\/span>nbowbank[.]com\u3068\u3044\u3046\u30c9\u30e1\u30a4\u30f3\u540d\u81ea\u4f53\u3092\u8ffd\u3044\u304b\u3051\u306a\u3051\u308c\u3070\u306a\u3089\u306a\u3044\u306e\u3067\u3059\u3002\u305d\u306e\u3068\u304d\u306e\u30a8\u30df\u30ea\u30a2\u306b\u306f\u3001\u691c\u8a0e\u3059\u3079\u304d\u30aa\u30d7\u30b7\u30e7\u30f3\u304c\u3044\u304f\u3064\u304b\u3042\u308a\u307e\u3057\u305f\u3002ra<span style=\"color: #ff0000;\"><strong>l<\/strong><\/span>nbowbank[.]com\u306e\u30cd\u30fc\u30e0\u30b5\u30fc\u30d0\u30fc\uff08NS\uff09\u30ec\u30b3\u30fc\u30c9\u3092\u7ba1\u7406\u3057\u3066\u3044\u308b.com TLD\uff08TLD\u30aa\u30da\u30ec\u30fc\u30bf\u30fc\u306f\u30ec\u30b8\u30b9\u30c8\u30ea\u3068\u547c\u3070\u308c\u308b\uff09\u306e\u30aa\u30da\u30ec\u30fc\u30bf\u30fc\u304b\u30c9\u30e1\u30a4\u30f3\u540d\u3092\u30de\u30ed\u30ea\u30fc\u306b\u8ca9\u58f2\u3057\u305f\u30ea\u30bb\u30e9\u30fc\uff08\u30ec\u30b8\u30b9\u30c8\u30e9\uff09\u306b\u82e6\u60c5\u3092\u7533\u3057\u7acb\u3066\u308b\u65b9\u6cd5\u3002\u3069\u3061\u3089\u306b\u82e6\u60c5\u3092\u7533\u3057\u7acb\u3066\u3066\u308b\u5834\u5408\u3067\u3082\u60aa\u610f\u306e\u3042\u308b\u30c9\u30e1\u30a4\u30f3\u306e\u30c6\u30a4\u30af\u30c0\u30a6\u30f3\u3092\u30ea\u30af\u30a8\u30b9\u30c8\u3067\u304d\u307e\u3059\u3002\u3042\u308b\u3044\u306f\u3001\u7d71\u4e00\u30c9\u30e1\u30a4\u30f3\u540d\u7d1b\u4e89\u51e6\u7406\u65b9\u91dd\uff08UDRP\uff09\u304b\u3001\u7d71\u4e00\u65e9\u671f\u51cd\u7d50\uff08URS\uff09\u3092\u4f7f\u3046\u3068\u3044\u3046\u65b9\u6cd5\u3002\u305f\u3060\u3057\u5f8c\u8005\u306e\u30d7\u30ed\u30bb\u30b9\u306f\u3001\u5373\u5fdc\u6027\u306b\u512a\u308c\u3001\u8cac\u4efb\u3092\u8acb\u3051\u8ca0\u3046\u30ec\u30b8\u30b9\u30c8\u30ea\u3084\u30ec\u30b8\u30b9\u30c8\u30e9\u3068\u6bd4\u3079\u3066\u5bfe\u5fdc\u304c\u5927\u5e45\u306b\u9045\u308c\u307e\u3059\u3002<\/p>\n<p>\u3053\u306e\u30c9\u30e1\u30a4\u30f3\u6226\u4e89\u306f\u3001\u30a8\u30df\u30ea\u30a2\u304c\u30ec\u30b8\u30b9\u30c8\u30e9\u306ePenny Domains\u3068\u5354\u529b\u3057\u3066ra<span style=\"color: #ff0000;\"><strong>l<\/strong><\/span>nbowbank[.]com\u3092\u30c6\u30a4\u30af\u30c0\u30a6\u30f3\u3055\u305b\u305f\u3068\u304d\u304b\u3089\u59cb\u307e\u3063\u3066\u3044\u307e\u3057\u305f\u3002\u3044\u307e\u3084\u6b74\u6226\u306e\u30b5\u30a4\u30d0\u30fc\u72af\u7f6a\u8005\u3068\u306a\u3063\u305f\u30de\u30ed\u30ea\u30fc\u306f\u3001\u65b0\u3057\u3044\u30c9\u30e1\u30a4\u30f3\u3092\u3059\u3070\u3084\u304f\u767b\u9332\u3057\u3001\u305d\u308c\u305e\u308c\u3092\u77ed\u671f\u9593\u3060\u3051\u4f7f\u7528\u3057\u307e\u3057\u305f\u3002\u30de\u30ed\u30ea\u30fc\u306e\u4ed5\u4e8b\u306f\u3001.xyz\u306a\u3069\u306e\u65b0\u3057\u3044TLD\u304c\u767b\u5834\u3057\u305f\u304a\u304b\u3052\u3067\u697d\u306b\u306a\u308a\u307e\u3057\u305f\u3002\u3053\u3046\u3057\u305f\u65b0\u3057\u3044TLD\u3067\u306f\u3001\u3068\u304f\u306b\u8eab\u5206\u306e\u78ba\u8a8d\u3092\u6c42\u3081\u3089\u308c\u308b\u3053\u3068\u3082\u306a\u304f\u5b89\u304f\u30c9\u30e1\u30a4\u30f3\u3092\u624b\u306b\u5165\u308c\u3089\u308c\u305f\u306e\u3067\u3059\u3002\u4e00\u65b9\u3067\u30a8\u30df\u30ea\u30a2\u306e\u30c1\u30fc\u30e0\u3082\u7d4c\u9a13\u3092\u7a4d\u307f\u3001\u30de\u30ed\u30ea\u30fc\u306e\u30c9\u30e1\u30a4\u30f3\u3092\u3088\u308a\u65e9\u671f\u767a\u898b\u3067\u304d\u308b\u3088\u3046\u306b\u306a\u308a\u3001\u305d\u308c\u3089\u306e\u30c9\u30e1\u30a4\u30f3\u3092\u52b9\u7387\u7684\u306b\u30c6\u30a4\u30af\u30c0\u30a6\u30f3\u3059\u308b\u30d7\u30ed\u30bb\u30b9\u3092\u7d44\u307f\u8fbc\u3093\u3067\u3044\u304d\u307e\u3057\u305f\u3002\u305d\u308c\u3067\u3082\u30a8\u30df\u30ea\u30a2\u306e\u30c1\u30fc\u30e0\u306f\u3001\u30de\u30ed\u30ea\u30fc\u306b\u306f\u9045\u308c\u3092\u53d6\u308a\u3001\u305d\u306e\u30da\u30fc\u30b9\u306b\u3064\u3044\u3066\u3044\u304f\u3053\u3068\u306f\u3067\u304d\u307e\u305b\u3093\u3067\u3057\u305f\u3002<\/p>\n<p>\u6700\u7d42\u7684\u306b\u30a8\u30df\u30ea\u30a2\u306f\u3001\u63a2\u5075\u3092\u96c7\u3063\u3066\u30de\u30ed\u30ea\u30fc\u3092\u6355\u307e\u3048\u3055\u305b\u307e\u3057\u305f\u3002\u30de\u30ed\u30ea\u30fc\u306f\u3044\u3064\u3082\u540c\u3058\u30d5\u30a9\u30fc\u30e9\u30e0\u3067\u30d0\u30fc\u30c8\u3068\u9023\u7d61\u3092\u53d6\u3063\u3066\u304a\u308a\u3001\u305d\u3053\u3067\u306e\u5f7c\u306e\u30e6\u30fc\u30b6\u30fc\u540d\u306f\u30bd\u30fc\u30b7\u30e3\u30eb\u30e1\u30c7\u30a3\u30a2\u306e\u30e6\u30fc\u30b6\u30fc\u540d\u3068\u3088\u304f\u4f3c\u3066\u3044\u305f\u306e\u3067\u3059\u3002\u3053\u306e\u60c5\u5831\u3068\u3001\u30de\u30ed\u30ea\u30fc\u306e\u30aa\u30da\u30ec\u30fc\u30b7\u30e7\u30f3\u304b\u3089\u6d3e\u751f\u3057\u305f\u4ed6\u306e\u3044\u304f\u3064\u304b\u306e\u624b\u304c\u304b\u308a\u3068\u3092\u4f7f\u7528\u3057\u3001\u30a8\u30df\u30ea\u30a2\u306e\u30c1\u30fc\u30e0\u306f\u30de\u30ed\u30ea\u30fc\u306e\u6b63\u4f53\u3092\u7a81\u304d\u6b62\u3081\u3066\u3001\u305d\u306e\u30d5\u30a3\u30c3\u30b7\u30f3\u30b0\u30aa\u30da\u30ec\u30fc\u30b7\u30e7\u30f3\u3092\u7d42\u308f\u308a\u306b\u3055\u305b\u305f\u306e\u3067\u3059\u3002<\/p>\n<h6><a id=\"post-117187-_vua0348jwbfi\"><\/a><strong>\u30c9\u30e1\u30a4\u30f3\u751f\u6210\u30a2\u30eb\u30b4\u30ea\u30ba\u30e0\uff08DGA\uff09<\/strong><\/h6>\n<p>\u6b8b\u5ff5\u306a\u304c\u3089\u3001\u30d0\u30fc\u30c8\u306e\u30dc\u30c3\u30c8\u30cd\u30c3\u30c8\u3092\u4f7f\u7528\u3057\u3066\u60aa\u610f\u306e\u3042\u308b\u6d3b\u52d5\u3092\u5b9f\u884c\u3057\u3066\u3044\u308b\u306e\u306f\u30de\u30ed\u30ea\u30fc\u3060\u3051\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3067\u3057\u305f\u3002\u30de\u30ed\u30ea\u30fc\u304c\u8d77\u8a34\u3055\u308c\u308b\u3068\u3001\u30d0\u30fc\u30c8\u306f\u30dc\u30c3\u30c8\u30cd\u30c3\u30c8\u3092\u4f7f\u3044\u3001\u30a8\u30df\u30ea\u30a2\u306e\u90e8\u9580\u306b\u5206\u6563\u578b\u30b5\u30fc\u30d3\u30b9\u62d2\u5426\uff08DDOS\uff09\u653b\u6483\u3092\u3057\u304b\u3051\u308b\u5fa9\u8b90\u306b\u51fa\u307e\u3057\u305f\u3002\u3055\u3089\u306b\u30d0\u30fc\u30c8\u306b\u306f\u3001\u8a50\u6b3a\u3001\u30de\u30eb\u30a6\u30a7\u30a2\u306e\u914d\u5e03\u3001<a href=\"https:\/\/en.wikipedia.org\/wiki\/Potentially_unwanted_program#:~:text=A%20potentially%20unwanted%20program%20(PUP,or%20weaken%20the%20computer's%20security.\">\u6f5c\u5728\u7684\u306b\u671b\u307e\u3057\u304f\u306a\u3044\u30d7\u30ed\u30b0\u30e9\u30e0<\/a>\uff08PUP\uff09\u306e\u914d\u5e03\u3001\u9055\u6cd5\u306a\u30ae\u30e3\u30f3\u30d6\u30eb\u30aa\u30da\u30ec\u30fc\u30b7\u30e7\u30f3\u3001\u30d5\u30a3\u30c3\u30b7\u30f3\u30b0\u306a\u3069\u3001\u3055\u307e\u3056\u307e\u306a\u60aa\u610f\u306e\u3042\u308b\u6d3b\u52d5\u306b\u30dc\u30c3\u30c8\u30cd\u30c3\u30c8\u3092\u4f7f\u7528\u3059\u308b\u591a\u304f\u306e\u53cb\u4eba\u304c\u3044\u307e\u3057\u305f\u3002<\/p>\n<p>\u6b21\u306b\u30a8\u30df\u30ea\u30a2\u306e\u30c1\u30fc\u30e0\u306f\u3001\u30d0\u30fc\u30c8\u306e\u30dc\u30c3\u30c8\u30cd\u30c3\u30c8\u3092\u8ffd\u8de1\u3059\u308b\u3053\u3068\u306b\u306a\u308a\u307e\u3057\u305f\u3002\u56f34\u306f\u3001\u30d0\u30fc\u30c8\u306e\u30dc\u30c3\u30c8\u30cd\u30c3\u30c8\u30a4\u30f3\u30d5\u30e9\u30b9\u30c8\u30e9\u30af\u30c1\u30e3\u306e\u6982\u8981\u3092\u793a\u3057\u3066\u3044\u307e\u3059\u3002\u30d0\u30fc\u30c8\u306f\u3001\u8106\u5f31\u306a\u30d1\u30fc\u30bd\u30ca\u30eb\u30b3\u30f3\u30d4\u30e5\u30fc\u30bf\u304b\u3089\u6027\u80fd\u306e\u9ad8\u3044\u30b5\u30fc\u30d0\u30fc\u306b\u3044\u305f\u308b\u307e\u3067\u898b\u3055\u304b\u3044\u306a\u304f\u4fb5\u5bb3\u3057\u3001\u81ea\u5206\u306e\u7ba1\u7406\u4e0b\u306b\u7f6e\u3044\u3066\u3044\u307e\u3057\u305f\u3002\u5f7c\u306f\u5404\u30dc\u30c3\u30c8\u306b\u30de\u30eb\u30a6\u30a7\u30a2\u3092\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3057\u3001\u30b3\u30de\u30f3\u30c9&amp;\u30b3\u30f3\u30c8\u30ed\u30fc\u30eb\uff08C2\uff09\u30b5\u30fc\u30d0\u30fc\u306b\u3055\u3089\u306b\u30b3\u30fc\u30c9\u3092\u5b9f\u884c\u3059\u308b\u3088\u3046\u306b\u547d\u3058\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3057\u305f\u3002\u30dc\u30c3\u30c8\u304cC2\u30b5\u30fc\u30d0\u30fc\u3068\u901a\u4fe1\u3057\u3088\u3046\u3068\u3057\u305f\u3068\u304d\u3001\u30de\u30eb\u30a6\u30a7\u30a2\u306f\u6700\u521d\u306b\u30c9\u30e1\u30a4\u30f3bartrules247[.]net\u3092\u89e3\u6c7a\u3057\u3066C2\u306eIP\u30a2\u30c9\u30ec\u30b9\u3092\u53d6\u5f97\u3057\u3088\u3046\u3068\u3057\u307e\u3057\u305f\u3002<\/p>\n<figure id=\"attachment_117245\" aria-describedby=\"caption-attachment-117245\" style=\"width: 900px\" class=\"wp-caption aligncenter\"><a href=\"https:\/\/unit42.paloaltonetworks.com\/wp-content\/uploads\/2021\/03\/word-image-6-jp.png\" rel=\"wpdevart_lightbox\"><img  class=\"wp-image-117245 lozad\"  data-src=\"https:\/\/unit42.paloaltonetworks.com\/wp-content\/uploads\/2021\/03\/word-image-6-jp.png\" alt=\"\u30d0\u30fc\u30c8\u306e\u30dc\u30c3\u30c8\u30cd\u30c3\u30c8\u30a4\u30f3\u30d5\u30e9\u30b9\u30c8\u30e9\u30af\u30c1\u30e3: 1\uff09\u30dc\u30c3\u30c8\u30cd\u30c3\u30c8\u304b\u3089DNS\u3078\u306e\u653b\u6483\u8005\u306eC2\u306b\u5bfe\u3059\u308bDNS\u30ea\u30af\u30a8\u30b9\u30c8\u3002 2\uff09DNS\u304b\u3089IP\u30a2\u30c9\u30ec\u30b9\u3092\u542b\u3080\u30dc\u30c3\u30c8\u30cd\u30c3\u30c8\u3078\u306e\u30ec\u30b9\u30dd\u30f3\u30b9\u3002 3\uff09\u30dc\u30c3\u30c8\u30cd\u30c3\u30c8\u304b\u3089C2\u3078\u306e\u6307\u793a\u306e\u30ea\u30af\u30a8\u30b9\u30c8\u3002 4\uff09\u30ad\u30fc\u30ed\u30ac\u30fc\u547d\u4ee4\u3092C2\u304b\u3089\u30dc\u30c3\u30c8\u30cd\u30c3\u30c8\u306b\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9\" width=\"900\" height=\"411\" \/><\/a><figcaption id=\"caption-attachment-117245\" class=\"wp-caption-text\">\u56f34 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id=\"post-117187-_qapdf0olun1q\"><\/a>\u9ad8\u901f\u30d5\u30e9\u30c3\u30af\u30b9\u3068DGA\u30c9\u30e1\u30a4\u30f3\u306e\u691c\u51fa<\/h2>\n<p>\u3053\u306e\u4f8b\u3067\u306f\u3001\u30a8\u30df\u30ea\u30a2\u306e\u30c1\u30fc\u30e0\u304c\u9ad8\u901f\u30d5\u30e9\u30c3\u30af\u30b9\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u3092\u505c\u6b62\u3059\u308b\u3053\u3068\u304c\u3044\u304b\u306b\u96e3\u3057\u3044\u304b\u3092\u898b\u3066\u304d\u307e\u3057\u305f\u3002\u30d1\u30ed\u30a2\u30eb\u30c8\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30b9\u306e\u6b21\u4e16\u4ee3\u30d5\u30a1\u30a4\u30a2\u30a6\u30a9\u30fc\u30eb\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30b5\u30d6\u30b9\u30af\u30ea\u30d7\u30b7\u30e7\u30f3\uff08<a href=\"https:\/\/docs.paloaltonetworks.com\/pan-os\/9-1\/pan-os-admin\/url-filtering.html\">URL\u30d5\u30a3\u30eb\u30bf\u30ea\u30f3\u30b0<\/a>\u3001<a href=\"https:\/\/www.paloaltonetworks.jp\/products\/threat-detection-and-prevention\/dns-security\">DNS\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3<\/a>\uff09\u306b\u306f\u3001\u9ad8\u901f\u30d5\u30e9\u30c3\u30af\u30b9\u30c9\u30e1\u30a4\u30f3\u3092\u691c\u51fa\u3057\u3066\u30e6\u30fc\u30b6\u30fc\u3092\u4fdd\u8b77\u3059\u308b\u81ea\u52d5\u5206\u985e\u5668\u304c\u5099\u308f\u3063\u3066\u3044\u307e\u3059\u3002<\/p>\n<p>\u79c1\u305f\u3061\u306e\u5206\u985e\u5668\u306f\u3001\u3053\u3046\u3057\u305f\u30c9\u30e1\u30a4\u30f3\u540d\u304c\u6301\u30642\u3064\u306e\u660e\u78ba\u306a\u7279\u5fb4\u306b\u57fa\u3065\u3044\u3066\u3044\u307e\u3059\u3002\u7279\u5fb4\u306e1\u3064\u76ee\u306f\u3001\u9ad8\u901f\u30d5\u30e9\u30c3\u30af\u30b9\u306e\u30aa\u30da\u30ec\u30fc\u30bf\u30fc\u306f\u3001\u30d7\u30ed\u30ad\u30b7\u30db\u30b9\u30c8\u306e\u6a5f\u80fd\u3092\u63d0\u4f9b\u3059\u308b\u305f\u3081\u306b\u3001\u4fb5\u5bb3\u3055\u308c\u305f\u3055\u307e\u3056\u307e\u306a\u30de\u30b7\u30f3\u306b\u4f9d\u5b58\u3059\u308b\u3053\u3068\u304c\u591a\u3044\u3068\u3044\u3046\u3053\u3068\u3067\u3059\u30022\u3064\u76ee\u306f\u3001\u9ad8\u901f\u30d5\u30e9\u30c3\u30af\u30b9\u306e\u30c9\u30e1\u30a4\u30f3\u306f\u3001\u305d\u308c\u304c\u5411\u3044\u3066\u3044\u308b\u5148\u306e\u4fb5\u5bb3\u30db\u30b9\u30c8\u3092\u983b\u7e41\u306b\u5909\u66f4\u3059\u308b\u3068\u3044\u3046\u3053\u3068\u3067\u3059\u3002\u3053\u308c\u3089\u306e\u89b3\u6e2c\u7d50\u679c\u304b\u3089\u6b21\u306e3\u7a2e\u985e\u306e\u7279\u5fb4\u3092\u5c0e\u304d\u51fa\u305b\u307e\u3059\u3002\u7b2c1\u306b\u3001IP\u306e\u591a\u69d8\u6027\u306b\u57fa\u3065\u304f\u7279\u5fb4\u3067\u3059\u3002\u3053\u308c\u306b\u306f\u4f7f\u7528\u3055\u308c\u3066\u3044\u308bIP\u306e\u7dcf\u6570\u3001\u5730\u7406\u7684\u5206\u5e03\u306e\u6563\u5728\u3001\u4f7f\u7528\u3055\u308c\u3066\u3044\u308bISP\u6570\u3001ASN\u6570\u3001IP\u30a2\u30c9\u30ec\u30b9\u306e\u7a2e\u985e\uff08\u30e2\u30d0\u30a4\u30eb\u3001\u4f4f\u5b85\u3001\u30c7\u30fc\u30bf\u30bb\u30f3\u30bf\u306a\u3069\uff09\u306a\u3069\u306e\u6307\u6a19\u3092\u7528\u3044\u307e\u3059\u3002\u7b2c2\u306b\u3001\u3053\u308c\u3089\u306e\u7279\u5fb4\u304c\u3082\u3064\u30a8\u30f3\u30c8\u30ed\u30d4\u30fc\u3092\u8abf\u3079\u307e\u3059\u3002\u3053\u308c\u3089\u306e\u7279\u5fb4\u304c\u3001\u4e0a\u8a18\u306e\u5404\u7279\u5fb4\u9805\u76ee\u5168\u4f53\u3067\u3001\u3069\u306e\u7a0b\u5ea6\u5747\u7b49\u306b\u5206\u5e03\u3057\u3066\u3044\u308b\u306e\u304b\u3092\u8abf\u3079\u308b\u306e\u3067\u3059\u3002\u7b2c3\u306b\u3001\u9ad8\u901f\u30d5\u30e9\u30c3\u30af\u30b9\u30aa\u30da\u30ec\u30fc\u30bf\u30fc\u306f\u3001\u30ad\u30e3\u30f3\u30da\u30fc\u30f3\u958b\u59cb\u6642\u306b\u30c9\u30e1\u30a4\u30f3\u306e\u89e3\u6c7a\u5148IP\u6570\u3092\u4e00\u6c17\u306b\u5897\u3084\u3059\u5834\u5408\u304c\u3042\u308b\u3001\u3068\u3044\u3046\u3053\u3068\u3067\u3059\u3002\u3057\u305f\u304c\u3063\u3066\u3001\u4f7f\u7528\u3055\u308c\u308bIP\u6570\u3068\u305d\u306e\u591a\u69d8\u6027\u306e\u5909\u5316\u3092\u8a08\u7b97\u3059\u308b\u6a5f\u80fd\u3092\u4f7f\u3048\u3070\u3001\u9ad8\u901f\u30d5\u30e9\u30c3\u30af\u30b9\u306b\u3088\u308b\u30a2\u30d7\u30ed\u30fc\u30c1\u304b\u3089\u4fdd\u8b77\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/p>\n<p>2020\u5e7412\u6708\u304b\u30892021\u5e741\u6708\u306e\u9593\u306b\u3001\u79c1\u305f\u3061\u306e\u5206\u985e\u5668\u306f2,679\u500b\u306e\u9ad8\u901f\u30d5\u30e9\u30c3\u30af\u30b9\u30c9\u30e1\u30a4\u30f3\u3092\u691c\u51fa\u3057\u307e\u3057\u305f\u3002\u6bce\u9031\u5e73\u5747\u3067\u7d04300\u500b\u306e\u30c9\u30e1\u30a4\u30f3\u304c\u691c\u51fa\u3055\u308c\u305f\u3053\u3068\u306b\u306a\u308a\u307e\u3059\u304c\u3001\u540c\u3058\u65e5\u306b\u4f5c\u6210\u3055\u308c\u305f\u4f3c\u305f\u540d\u524d\u306e\u30d1\u30bf\u30fc\u30f3\u3092\u3082\u3064\u4f55\u767e\u3082\u306e\u9ad8\u901f\u30d5\u30e9\u30c3\u30af\u30b9\u30c9\u30e1\u30a4\u30f3\u304c\u5b9a\u671f\u7684\u306b\u8b58\u5225\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n<p>\u3053\u308c\u306b\u304f\u308f\u3048\u3001\u5225\u306e\u691c\u51fa\u5668\u306b\u3088\u308aDGA\u30c9\u30e1\u30a4\u30f3\u304b\u3089\u30e6\u30fc\u30b6\u30fc\u3092\u4fdd\u8b77\u3057\u3066\u3044\u307e\u3059\u3002\u5f93\u6765\u306e\u60aa\u610f\u306e\u3042\u308b\u30c9\u30e1\u30a4\u30f3\u306e\u691c\u51fa\u30fb\u30d6\u30ed\u30c3\u30af\u65b9\u6cd5\u306f\u3001\u62d2\u5426\u30ea\u30b9\u30c8\u3092\u4e8b\u524d\u306b\u4f5c\u6210\u3059\u308b\u3082\u306e\u3067\u3001\u30ea\u30a2\u30eb\u30bf\u30a4\u30e0\u3067\u306e\u9632\u5fa1\u3092\u5b9f\u73fe\u3067\u304d\u307e\u305b\u3093\u3002\u6b8b\u5ff5\u306a\u304c\u3089DGA\u30c9\u30e1\u30a4\u30f3\u306f\u4f7f\u3044\u6368\u3066\u306e\u50be\u5411\u304c\u9ad8\u304f\u3001\u30b5\u30a4\u30ba\u306b\u3082\u4e8b\u5b9f\u4e0a\u5236\u9650\u304c\u306a\u3044\u305f\u3081\u3001\u5f93\u6765\u306e\u65b9\u6cd5\u3067\u306fDGA\u304b\u3089\u306e\u4fdd\u8b77\u306b\u306f\u4e0d\u5341\u5206\u306a\u306e\u3067\u3059\u3002<\/p>\n<p>\u305d\u3053\u3067\u79c1\u305f\u3061\u306f\u3001\u65b0\u305f\u306aDGA\u30c9\u30e1\u30a4\u30f3\u304c\u6700\u521d\u306b\u8868\u793a\u3055\u308c\u305f\u6642\u70b9\u3067\u30d6\u30ed\u30c3\u30af\u3067\u304d\u308b\u3088\u3046\u3001\u540d\u524d\u89e3\u6c7a\u6642\u306bDGA\u30c9\u30e1\u30a4\u30f3\u3092\u691c\u51fa\u3067\u304d\u308b\u65b0\u3057\u3044\u30b7\u30b9\u30c6\u30e0\u3092\u958b\u767a\u3057\u307e\u3057\u305f\u3002\u3053\u306e\u5b9f\u73fe\u306e\u305f\u3081\u3001\u79c1\u305f\u3061\u306e\u30d5\u30a1\u30a4\u30a2\u30a6\u30a9\u30fc\u30eb\u306f\u3059\u3079\u3066\u306eDNS\u30af\u30a8\u30ea\u3092\u30a4\u30f3\u30bf\u30fc\u30bb\u30d7\u30c8\u3057\u3066\u691c\u67fb\u3057\u307e\u3059\u3002DNS\u30af\u30a8\u30ea\u306f\u3001\u30af\u30e9\u30a6\u30c9\u5185\u306eDGA\u691c\u51fa\u5668\u3068DNS\u306e\u30ea\u30be\u30eb\u30d0\u3068\u306b\u540c\u6642\u9001\u4fe1\u3055\u308c\u307e\u3059\u3002\u691c\u51fa\u5668\u306f\u3001\u3059\u3079\u3066\u306eDNS\u30af\u30a8\u30ea\u3092\u500b\u5225\u306b\u691c\u67fb\u3057\u3001\u5bfe\u5fdc\u3059\u308bDNS\u30ec\u30b9\u30dd\u30f3\u30b9\u304c\u30e6\u30fc\u30b6\u30fc\u306b\u8fd4\u3055\u308c\u308b\u524d\u306b\u3001\u30d5\u30a1\u30a4\u30a2\u30a6\u30a9\u30fc\u30eb\u306b\u5224\u5b9a\u3092\u8fd4\u3057\u307e\u3059\u3002\u7167\u4f1a\u3055\u308c\u305f\u30c9\u30e1\u30a4\u30f3\u304cDGA\u3068\u3057\u3066\u691c\u51fa\u3055\u308c\u305f\u5834\u5408\u3001\u30d5\u30a1\u30a4\u30a2\u30a6\u30a9\u30fc\u30eb\u306fDNS\u30ec\u30b9\u30dd\u30f3\u30b9\u3092\u30d6\u30ed\u30c3\u30af\u3059\u308b\u304b\u3001\u4ee3\u308f\u308a\u306b<a href=\"https:\/\/docs.paloaltonetworks.com\/pan-os\/9-1\/pan-os-admin\/threat-prevention\/use-dns-queries-to-identify-infected-hosts-on-the-network\/dns-sinkholing\">DNS\u30b7\u30f3\u30af\u30db\u30fc\u30eb<\/a>\u306eIP\u30a2\u30c9\u30ec\u30b9\u306a\u3069\u3001\u4e8b\u524d\u306b\u6307\u5b9a\u3057\u3066\u304a\u3044\u305fDNS\u30ec\u30b9\u30dd\u30f3\u30b9\u3092\u8fd4\u3059\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002DGA\u691c\u51fa\u5668\u306e\u4e2d\u6838\u306f\u3001\u30eb\u30fc\u30c8\u30c9\u30e1\u30a4\u30f3\u540d\u306e\u30e9\u30f3\u30c0\u30e0\u6027\uff08\u300cfoo.com\u300d\u3067\u3044\u3046\u300cfoo\u300d\uff09\u306a\u3069\u3001\u30c9\u30e1\u30a4\u30f3\u7279\u6027\u30ea\u30b9\u30c8\u3092\u3082\u3068\u306b\u3057\u3066\u69cb\u7bc9\u3055\u308c\u305f\u6a5f\u68b0\u5b66\u7fd2\uff08ML\uff09\u30e2\u30c7\u30eb\u3067\u3059\u3002ML\u30e2\u30c7\u30eb\u306e\u51fa\u529b\u306b\u306f\u3001\u30c9\u30e1\u30a4\u30f3\u304cDGA\u3067\u3042\u308b\u304b\u3069\u3046\u304b\u3092\u793a\u3059\u5224\u5b9a\u304c\u542b\u307e\u308c\u3066\u3044\u308b\u3060\u3051\u3067\u306a\u304f\u3001\u30c9\u30e1\u30a4\u30f3\u304c\u5b9f\u969b\u306bDGA\u3067\u3042\u308c\u3070\u30de\u30eb\u30a6\u30a7\u30a2\u30d5\u30a1\u30df\u30ea\u3082\u63d0\u4f9b\u3055\u308c\u307e\u3059\u3002<a href=\"https:\/\/docs.paloaltonetworks.com\/pan-os\/10-0\/pan-os-admin\/threat-prevention\/dns-security\/dns-security-analytics.html\">DNS Security Analytics\uff08DNS\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u5206\u6790\uff09<\/a>\u306e\u5168\u30ea\u30b9\u30c8\u3082\u3054\u5229\u7528\u3044\u305f\u3060\u3051\u307e\u3059\u3002<\/p>\n<h2><a id=\"post-117187-_xhrdxehzgog8\"><\/a><strong>\u9ad8\u901f\u30d5\u30e9\u30c3\u30af\u30b9\u5b9f\u4f8b\u30b1\u30fc\u30b9\u30b9\u30bf\u30c7\u30a3<\/strong><\/h2>\n<h4><a id=\"post-117187-_a83eg0i7hhtn\"><\/a><strong>\u30b1\u30fc\u30b9\u30b9\u30bf\u30c7\u30a3: \u30bd\u30fc\u30b7\u30e3\u30eb\u30a8\u30f3\u30b8\u30cb\u30a2\u30ea\u30f3\u30b0\u30ad\u30e3\u30f3\u30da\u30fc\u30f3<\/strong><\/h4>\n<p>\u79c1\u305f\u3061\u306f\u3001<span style=\"font-family: 'courier new', courier, monospace;\">heygamersnort[.]at<\/span>\u306b\u30db\u30b9\u30c8\u3055\u308c\u3066\u3044\u305f\u624b\u306e\u8fbc\u3093\u3060\u30bd\u30fc\u30b7\u30e3\u30eb\u30a8\u30f3\u30b8\u30cb\u30a2\u30ea\u30f3\u30b0\u30ad\u30e3\u30f3\u30da\u30fc\u30f3\u3092\u898b\u3064\u3051\u307e\u3057\u305f\u3002\u3053\u306e\u30ad\u30e3\u30f3\u30da\u30fc\u30f3\u306f\u691c\u51fa\u56de\u907f\u306e\u305f\u3081\u306b\u9ad8\u901f\u30d5\u30e9\u30c3\u30af\u30b9\u3092\u6d3b\u7528\u3057\u3066\u3044\u307e\u3059\u3002\u3053\u308c\u3089\u306e\u30b5\u30a4\u30d0\u30fc\u72af\u7f6a\u8005\u306f\u77ed\u671f\u9ad8\u53ce\u5165\u3092\u8b33\u3063\u3066\u88ab\u5bb3\u8005\u3092\u304a\u3073\u304d\u5bc4\u305b\u307e\u3059\u3002\u3053\u306e\u305f\u3050\u3044\u306e\u30ad\u30e3\u30f3\u30da\u30fc\u30f3\u306f\u3001\u30d5\u30a3\u30c3\u30b7\u30f3\u30b0\u306b\u4f7f\u308f\u308c\u308b\u3053\u3068\u3082\u3042\u308c\u3070\u3001\u30e6\u30fc\u30b6\u30fc\u3092\u9a19\u3057\u3066\u30b5\u30a4\u30d0\u30fc\u72af\u7f6a\u8005\u306b\u652f\u6255\u3044\u3092\u3055\u305b\u308b\u305f\u3081\u306b\u3082\u4f7f\u308f\u308c\u307e\u3059\u3002<\/p>\n<p>\u30b5\u30a4\u30d0\u30fc\u72af\u7f6a\u8005\u306f\u4f55\u901a\u308a\u304b\u306e\u65b9\u6cd5\u3067\u30ad\u30e3\u30f3\u30da\u30fc\u30f3\u3092\u5ba3\u4f1d\u3057\u3066\u3044\u307e\u3057\u305f\u3002\u5f7c\u3089\u306f\u300c<span style=\"font-family: 'courier new', courier, monospace;\">Earn 15.000 Euro every Month\u300d\uff08\u6bce\u670815.000\u30e6\u30fc\u30ed\u3092\u7372\u5f97\uff09<\/span>\u3068\u3044\u3046\u4ef6\u540d\u3067\u30b9\u30d1\u30e0\u30e1\u30fc\u30eb\u3092\u9001\u4fe1\u3057\u3066\u3044\u307e\u3057\u305f\u3002\u672c\u6587\u306b\u306f\u3001 <span style=\"font-family: 'courier new', courier, monospace;\">hXXp[:]\/\/heygamersnort[.]at?gcGDRAewqASzXFDXcGCHjBJnhBGvFCCDRXTCyVBunINHBYGTFCRx<\/span>\u3068\u3044\u3046URL\u304c\u542b\u307e\u308c\u3066\u3044\u307e\u3057\u305f\uff08<a href=\"https:\/\/blacklist.imp.ch\/rblevidence.php?id=707494\">\u30b9\u30d1\u30e0\u30e1\u30fc\u30eb\u306e\u9001\u4fe1\u5143<\/a>\uff09\u3002\u307e\u305f\u3001\u56f35\u306b\u793a\u3059\u3088\u3046\u306b\u3001\u30b9\u30d1\u30e0\u30e1\u30fc\u30eb\u3068\u540c\u3058\u5185\u5bb9\u306eWeb\u30b5\u30a4\u30c8\u3092\u30bb\u30c3\u30c8\u30a2\u30c3\u30d7\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n<p><figure id=\"attachment_117204\" aria-describedby=\"caption-attachment-117204\" style=\"width: 900px\" class=\"wp-caption aligncenter\"><img  class=\"wp-image-117205 lozad\"  data-src=\"https:\/\/unit42.paloaltonetworks.com\/wp-content\/uploads\/2021\/03\/word-image-7.png\" alt=\"\u3053\u306e\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8\u306f\u3001\u653b\u6483\u8005\u304c\u30b9\u30d1\u30e0\u30e1\u30fc\u30eb\u3068\u540c\u3058\u5185\u5bb9\u306eWeb\u30b5\u30a4\u30c8\u3092\u8a2d\u5b9a\u3057\u3066\u3044\u308b\u4f8b\u3092\u793a\u3057\u3066\u3044\u307e\u3059\u3002 \" width=\"900\" height=\"614\" \/><figcaption id=\"caption-attachment-117204\" class=\"wp-caption-text\">\u56f35 hXXp[:]\/\/latestforexsoftware.blogspot[.]com\/2020\/12\/earn-15000-euro-every-month.html\u306e\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8<\/figcaption><\/figure>\u3053\u306e\u30ad\u30e3\u30f3\u30da\u30fc\u30f3\u304c\u4ed6\u306e\u30ad\u30e3\u30f3\u30da\u30fc\u30f3\u3068\u9055\u3046\u3068\u3053\u308d\u306f\u3001\u30b5\u30a4\u30d0\u30fc\u72af\u7f6a\u8005\u304c\u3055\u307e\u3056\u307e\u306a\u8a00\u8a9e\u3067\u6bd4\u8f03\u7684\u8cea\u306e\u9ad8\u3044Web\u30b5\u30a4\u30c8\u3092\u8a2d\u5b9a\u3092\u3057\u3066\u3044\u308b\u3053\u3068\u3067\u3059\uff08\u56f36\u53c2\u7167)\u3002\u3053\u308c\u306b\u306f\u30aa\u30e9\u30f3\u30c0\u8a9e\u3001\u30d5\u30e9\u30f3\u30b9\u8a9e\u3001\u30c9\u30a4\u30c4\u8a9e\u3001\u30a4\u30bf\u30ea\u30a2\u8a9e\u3001\u30c7\u30f3\u30de\u30fc\u30af\u8a9e\u3001\u30c1\u30a7\u30b3\u8a9e\u3001\u82f1\u8a9e\u304c\u542b\u307e\u308c\u3066\u3044\u307e\u3059\u3002\u79c1\u305f\u3061\u306f\u3001\u30c9\u30e1\u30a4\u30f3<span style=\"font-family: 'courier new', courier, monospace;\">heygamersnort[.]at<\/span>\u304c\u30012\u304b\u6708\u305f\u3089\u305a\u3067200\u3092\u8d85\u3048\u308bIP\u30a2\u30c9\u30ec\u30b9\u306b\u89e3\u6c7a\u3055\u308c\u308b\u69d8\u5b50\u3092\u89b3\u5bdf\u3057\u3066\u304d\u307e\u3057\u305f\u3002\u3053\u308c\u3089\u306eIP\u30a2\u30c9\u30ec\u30b9\u306f\u3001\u4e16\u754c\u4e2d\u306e\u3055\u307e\u3056\u307e\u306aISP\uff08\u4e3b\u306b\u6771\u30e8\u30fc\u30ed\u30c3\u30d1\u3001\u4e2d\u6771\u3001\u4e2d\u5357\u7c73\uff09\u306b\u307e\u305f\u304c\u3063\u3066\u3044\u307e\u3057\u305f\u3002<img width=\"1\" height=\"1\"  class=\"wp-image-117207 lozad\"  data-src=\"https:\/\/unit42.paloaltonetworks.com\/wp-content\/uploads\/2021\/03\/word-image-8.png\" \/><\/p>\n<p><figure id=\"attachment_117222\" aria-describedby=\"caption-attachment-117222\" style=\"width: 900px\" class=\"wp-caption aligncenter\"><img  class=\"wp-image-117223 lozad\"  data-src=\"https:\/\/unit42.paloaltonetworks.com\/wp-content\/uploads\/2021\/03\/heygamersnort.at_.2.png\" alt=\"\u3053\u308c\u306f\u3001\u30c9\u30e1\u30a4\u30f3heygamersnort[.]at\u306b\u3088\u3063\u3066\u8a2d\u5b9a\u3055\u308c\u305f\u6bd4\u8f03\u7684\u9ad8\u54c1\u8cea\u306e\u30a6\u30a7\u30d6\u30b5\u30a4\u30c8\u306e\u4f8b\u3067\u3059\u3002\u3053\u308c\u306f\u82f1\u8a9e\u3067\u3059\u3002\" width=\"900\" height=\"720\" \/><figcaption id=\"caption-attachment-117222\" class=\"wp-caption-text\">\u56f36.a heygamersnort[.]at \u306e\u82f1\u8a9e\u306e\u30ad\u30e3\u30f3\u30da\u30fc\u30f3\uff08\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8\u306e\u30bd\u30fc\u30b9\u306furlscan.io\u3068Joe Sandbox\uff09\u3002<\/figcaption><\/figure><figure id=\"attachment_117224\" aria-describedby=\"caption-attachment-117224\" style=\"width: 900px\" class=\"wp-caption aligncenter\"><img  class=\"wp-image-117225 lozad\"  data-src=\"https:\/\/unit42.paloaltonetworks.com\/wp-content\/uploads\/2021\/03\/heygamersnort.at_.3.png\" alt=\"\u3053\u308c\u306f\u3001\u30c9\u30e1\u30a4\u30f3heygamersnort[.]at\u306b\u3088\u3063\u3066\u8a2d\u5b9a\u3055\u308c\u305f\u6bd4\u8f03\u7684\u9ad8\u54c1\u8cea\u306eWeb\u30b5\u30a4\u30c8\u306e\u4f8b\u3067\u3042\u308a\u3001\u3053\u308c\u306f\u30a4\u30bf\u30ea\u30a2\u8a9e\u3067\u3059\u3002\" width=\"900\" height=\"720\" \/><figcaption id=\"caption-attachment-117224\" class=\"wp-caption-text\">\u56f36.b heygamersnort[.]at \u306e\u30a4\u30bf\u30ea\u30a2\u8a9e\u306e\u30ad\u30e3\u30f3\u30da\u30fc\u30f3\uff08\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8\u306e\u30bd\u30fc\u30b9\u306furlscan.io\u3068Joe Sandbox\uff09\u3002<\/figcaption><\/figure><figure id=\"attachment_117226\" aria-describedby=\"caption-attachment-117226\" style=\"width: 900px\" class=\"wp-caption aligncenter\"><img  class=\"wp-image-117227 lozad\"  data-src=\"https:\/\/unit42.paloaltonetworks.com\/wp-content\/uploads\/2021\/03\/heygamersnort.at_.4.png\" alt=\"\u3053\u308c\u306f\u3001\u30c9\u30e1\u30a4\u30f3heygamersnort[.]at\u306b\u3088\u3063\u3066\u8a2d\u5b9a\u3055\u308c\u305f\u6bd4\u8f03\u7684\u9ad8\u54c1\u8cea\u306e\u30a6\u30a7\u30d6\u30b5\u30a4\u30c8\u306e\u4f8b\u3067\u3059\u3002\u3053\u308c\u306f\u82f1\u8a9e\u3067\u3059\u3002\" width=\"900\" height=\"675\" \/><figcaption id=\"caption-attachment-117226\" class=\"wp-caption-text\">\u56f36.c heygamersnort[.]at \u306e\u30c9\u30a4\u30c4\u8a9e\u306e\u30ad\u30e3\u30f3\u30da\u30fc\u30f3\uff08\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8\u306e\u30bd\u30fc\u30b9\u306furlscan.io\u3068Joe Sandbox\uff09\u3002<\/figcaption><\/figure><figure id=\"attachment_117228\" aria-describedby=\"caption-attachment-117228\" style=\"width: 900px\" class=\"wp-caption aligncenter\"><img  class=\"wp-image-117229 lozad\"  data-src=\"https:\/\/unit42.paloaltonetworks.com\/wp-content\/uploads\/2021\/03\/heygamersnort.at_.5.png\" alt=\"\u3053\u308c\u306f\u3001\u30c9\u30e1\u30a4\u30f3heygamersnort[.]at\u306b\u3088\u3063\u3066\u8a2d\u5b9a\u3055\u308c\u305f\u6bd4\u8f03\u7684\u9ad8\u54c1\u8cea\u306eWeb\u30b5\u30a4\u30c8\u306e\u4f8b\u3067\u3042\u308a\u3001\u3053\u308c\u306f\u30c9\u30a4\u30c4\u8a9e\u3067\u3059\u3002\" width=\"900\" height=\"675\" \/><figcaption id=\"caption-attachment-117228\" class=\"wp-caption-text\">\u56f36.d heygamersnort[.]at\u306e\u82f1\u8a9e\u306e\u30ad\u30e3\u30f3\u30da\u30fc\u30f3\uff08\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8\u30bd\u30fc\u30b9urlscan.io\u3068Joe Sandbox\uff09\u3002<\/figcaption><\/figure>\u540c\u69d8\u306e\u30bd\u30fc\u30b7\u30e3\u30eb\u30a8\u30f3\u30b8\u30cb\u30a2\u30ea\u30f3\u30b0\u30d5\u30a3\u30c3\u30b7\u30f3\u30b0\u3084\u8a50\u6b3a\u30a6\u30a7\u30d6\u30b5\u30a4\u30c8\u3092\u907f\u3051\u308b\u305f\u3081\u306b\u95b2\u89a7\u8005\u304c\u6ce8\u610f\u3059\u3079\u304d\u70b9\u304c\u3044\u304f\u3064\u304b\u3042\u308a\u307e\u3059\u3002\u307e\u305a\u306f\u300c\u3046\u307e\u3059\u304e\u308b\u8a71\u300d\u306b\u601d\u3048\u308b\u3082\u306e\u306f\u307b\u307c\u9593\u9055\u3044\u306a\u304f\u300c\u3046\u307e\u3059\u304e\u308b\u8a71\u300d\u3060\u3068\u3044\u3046\u3053\u3068\u3067\u3059\u3002\u30b5\u30a4\u30d0\u30fc\u72af\u7f6a\u8005\u304c\u6708\u306b15,000\u30e6\u30fc\u30ed\u3092\u7c21\u5358\u306b\u7a3c\u3052\u308b\u306a\u3089\u305d\u306e\u624b\u6cd5\u3092\u5ba3\u4f1d\u3059\u308b\u3053\u3068\u306f\u306a\u3044\u306f\u305a\u3067\u3059\u3002\u6b21\u306b\u3001\u3053\u306e\u624b\u306e\u30b5\u30a4\u30c8\u306b\u306f\u3064\u306d\u306b\u6b8b\u3055\u308c\u305f\u6642\u9593\u306f\u308f\u305a\u304b\u3067\u3042\u308b\u3053\u3068\u3092\u5302\u308f\u305b\u3066\u3044\u308b\u3068\u3044\u3046\u3053\u3068\u3067\u3059\u3002\u305f\u3068\u3048\u3070\u300c\u7a7a\u304d\u306f\u6b8b\u308a28\u5e2d\u3060\u3051\u300d\u3068\u8a00\u3063\u3066\u307f\u305f\u308a\u3001\u30ab\u30a6\u30f3\u30c8\u30c0\u30a6\u30f3\u3059\u308b\u30bf\u30a4\u30de\u30fc\u3092\u8868\u793a\u3057\u3066\u307f\u305b\u3066\u300c\u91d1\u6301\u3061\u306b\u306a\u308a\u305f\u3051\u308c\u3070\u3042\u3068\u6570\u5206\u3057\u304b\u6b8b\u3055\u308c\u3066\u3044\u306a\u3044\u300d\u3068\u4fe1\u3058\u3055\u305b\u3088\u3046\u3068\u3057\u307e\u3059\u3002<\/p>\n<h4><a id=\"post-117187-_cisu23rg6nqi\"><\/a><strong>\u30b1\u30fc\u30b9\u30b9\u30bf\u30c7\u30a3: Smoke Loader\u30ad\u30e3\u30f3\u30da\u30fc\u30f3\u306eC2<\/strong><\/h4>\n<p>\u79c1\u305f\u3061\u306e\u9ad8\u901f\u30d5\u30e9\u30c3\u30af\u30b9\u691c\u51fa\u5668\u306f\u3001Smoke Loader\u30de\u30eb\u30a6\u30a7\u30a2\u30d5\u30a1\u30df\u30ea\u306b\u95a2\u9023\u3059\u308b\u8907\u6570\u306eC2\u30c9\u30e1\u30a4\u30f3\u3092\u691c\u51fa\u3057\u3066\u3044\u307e\u3059\u3002\u305f\u3068\u3048\u3070<span style=\"font-family: 'courier new', courier, monospace;\">jamb2[.]monster<\/span>\u3001<span style=\"font-family: 'courier new', courier, monospace;\">tinnys[.]monster<\/span>\u3001<span style=\"font-family: 'courier new', courier, monospace;\">netvxi[.]com<\/span>\u306a\u3069\u3067\u3059\u3002\u3053\u308c\u307e\u3067\u306b\u3082Unit 42\u306e\u30ea\u30b5\u30fc\u30c1\u30e3\u30fc\u306f\u3001Smoke Loader\u30de\u30eb\u30a6\u30a7\u30a2\u30d5\u30a1\u30df\u30ea\u306e\u8907\u6570\u306e\u30a4\u30f3\u30b9\u30bf\u30f3\u30b9\uff08<a href=\"https:\/\/unit42.paloaltonetworks.jp\/retefe-banking-trojan-targets-sweden-switzerland-and-japan\/\">\u30d0\u30f3\u30ad\u30f3\u30b0\u578b\u30c8\u30ed\u30a4\u306e\u6728\u99ac<\/a>\u3084<a href=\"https:\/\/unit42.paloaltonetworks.jp\/analysis-of-smoke-loader-in-new-tsunami-campaign\/\">\u507d\u306e\u6d25\u6ce2\u8b66\u5831\u30b9\u30d1\u30e0\u30ad\u30e3\u30f3\u30da\u30fc\u30f3<\/a>\u306a\u3069\uff09\u306b\u3064\u3044\u3066\u5831\u544a\u3057\u3066\u304d\u307e\u3057\u305f\u3002<\/p>\n<p>Smoke Loader\u306f\u30e2\u30b8\u30e5\u30e9\u30fc\u578b\u30de\u30eb\u30a6\u30a7\u30a2\u3067\u3001\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3059\u308b\u3068\u30d0\u30c3\u30af\u30c9\u30a2\u3068\u3057\u3066\u6a5f\u80fd\u3057\u3001\u653b\u6483\u8005\u304cC2\u30b5\u30fc\u30d0\u30fc\u304b\u3089\u3055\u3089\u306b\u60aa\u610f\u306e\u3042\u308b\u30da\u30a4\u30ed\u30fc\u30c9\u3092\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9\u3067\u304d\u308b\u3088\u3046\u306b\u3057\u307e\u3059\u3002\u30da\u30a4\u30ed\u30fc\u30c9\u306f\u3001\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2\u304b\u3089\u60c5\u5831\u30b9\u30c6\u30a3\u30fc\u30e9\u30fc\u307e\u3067\u4f55\u3067\u3042\u3063\u3066\u3082\u304b\u307e\u3044\u307e\u305b\u3093\u3002\u79c1\u305f\u3061\u304c\u767a\u898b\u3057\u305f\u30c9\u30e1\u30a4\u30f3\u306f\u30012\u9031\u9593\u5f31\u3067100\u8fd1\u304f\u306eIP\u30a2\u30c9\u30ec\u30b9\u306b\u89e3\u6c7a\u3055\u308c\u3066\u3044\u307e\u3057\u305f\u3002\u3053\u308c\u3089\u306eIP\u30a2\u30c9\u30ec\u30b9\u306f\u3001\u3055\u307e\u3056\u307e\u306aISP\u3084\u5730\u57df\uff08\u4e3b\u306b\u6771\u30e8\u30fc\u30ed\u30c3\u30d1\u3001\u4e2d\u6771\u3001\u4e2d\u592e\u30a2\u30e1\u30ea\u30ab\uff09\u306b\u307e\u305f\u304c\u3063\u3066\u3044\u307e\u3057\u305f\u3002<\/p>\n<h4><a id=\"post-117187-_jzyt4hwt0214\"><\/a><strong>\u30b1\u30fc\u30b9\u30b9\u30bf\u30c7\u30a3: 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style=\"font-family: 'courier new', courier, monospace;\">5651v[.]com<\/span> \uff08\u56f37\u53c2\u7167\uff09\u306f\u3001\u591a\u6570\u306eIP\u30a2\u30c9\u30ec\u30b9\u306b\u89e3\u6c7a\u3055\u308c\u308b\u305d\u3046\u3057\u305f\u30ae\u30e3\u30f3\u30d6\u30eb\u30b5\u30a4\u30c8\u306e\u4f8b\u3067\u3059\u3002\u30c9\u30e1\u30a4\u30f3<span style=\"font-family: 'courier new', courier, monospace;\">99guise[.]com<\/span> \uff08\u56f38\u53c2\u7167\uff09\u306f\u3001\u30da\u30fc\u30b8\u306b\u6570\u5341\u306e\u30ea\u30f3\u30af\u304c\u3042\u308b\u30ae\u30e3\u30f3\u30d6\u30eb\u304a\u3088\u3073\u30a2\u30c0\u30eb\u30c8\u30b3\u30f3\u30c6\u30f3\u30c4\u30ea\u30b9\u30c8\u30b5\u30a4\u30c8\u306e\u5178\u578b\u4f8b\u3067\u3059\u3002<\/p>\n<p><figure id=\"attachment_117208\" aria-describedby=\"caption-attachment-117208\" style=\"width: 900px\" class=\"wp-caption aligncenter\"><img  class=\"wp-image-117209 lozad\"  data-src=\"https:\/\/unit42.paloaltonetworks.com\/wp-content\/uploads\/2021\/03\/word-image-9.png\" 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alt=\"\u30c9\u30e1\u30a4\u30f399guise[.]com\u306f\u3001\u30da\u30fc\u30b8\u306b\u6570\u5341\u306e\u30ea\u30f3\u30af\u304c\u3042\u308b\u30ae\u30e3\u30f3\u30d6\u30eb\u304a\u3088\u3073\u30a2\u30c0\u30eb\u30c8\u30b3\u30f3\u30c6\u30f3\u30c4\u30ea\u30b9\u30c8\u30b5\u30a4\u30c8\u306e\u5178\u578b\u4f8b\u3067\u3059\u3002\" width=\"900\" height=\"495\" \/><figcaption id=\"caption-attachment-117210\" class=\"wp-caption-text\">\u56f38 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\uff08\u56f39\u304a\u3088\u307310\uff09\u306f\u3044\u305a\u308c\u3082\u60aa\u610f\u306e\u3042\u308b\u3053\u3068\u304c\u5224\u660e\u3057\u3066\u3044\u308b\u30d5\u30a1\u30a4\u30eb\u306e\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9\u3092\u63d0\u4f9b\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n<p><figure id=\"attachment_117212\" aria-describedby=\"caption-attachment-117212\" style=\"width: 900px\" class=\"wp-caption aligncenter\"><img  class=\"wp-image-117213 lozad\"  data-src=\"https:\/\/unit42.paloaltonetworks.com\/wp-content\/uploads\/2021\/03\/word-image-11.png\" alt=\"\u30c9\u30e1\u30a4\u30f3612852[.]com\u306f\u3001\u60aa\u610f\u306e\u3042\u308b\u3053\u3068\u304c\u5224\u660e\u3057\u3066\u3044\u308b\u30d5\u30a1\u30a4\u30eb\u306e\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9\u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002\" width=\"900\" height=\"545\" \/><figcaption id=\"caption-attachment-117212\" class=\"wp-caption-text\">\u56f39 612852[.]com\u306fAndroid\u7528\u30a2\u30d7\u30ea\u306e\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9\u3092\u63d0\u4f9b\u3057\u3066\u3044\u308b<\/figcaption><\/figure><figure id=\"attachment_117214\" aria-describedby=\"caption-attachment-117214\" style=\"width: 900px\" class=\"wp-caption aligncenter\"><img  class=\"wp-image-117215 lozad\"  data-src=\"https:\/\/unit42.paloaltonetworks.com\/wp-content\/uploads\/2021\/03\/word-image-12.png\" alt=\"\u30c9\u30e1\u30a4\u30f3por99f9yw[.]com\u306f\u3001\u60aa\u610f\u306e\u3042\u308b\u3053\u3068\u304c\u5224\u660e\u3057\u3066\u3044\u308b\u30d5\u30a1\u30a4\u30eb\u306e\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9\u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002\" width=\"900\" height=\"547\" \/><figcaption id=\"caption-attachment-117214\" class=\"wp-caption-text\">\u56f310 por99f9yw[.]com\u306fAndroid\u304a\u3088\u3073IOS\u7528\u306e\u30a2\u30d7\u30ea\u306e\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9\u3092\u63d0\u4f9b\u3057\u3066\u3044\u308b<\/figcaption><\/figure><\/p>\n<h2><a id=\"post-117187-_4yq0uspntln9\"><\/a>\u7d50\u8ad6<\/h2>\n<p>\u30b5\u30a4\u30d0\u30fc\u72af\u7f6a\u8005\u304c\u30c6\u30a4\u30af\u30c0\u30a6\u30f3\u3084\u62d2\u5426\u30ea\u30b9\u30c8\u306e\u53d6\u308a\u7d44\u307f\u306b\u5bfe\u6297\u3057\u3066\u30b7\u30b9\u30c6\u30e0\u5f37\u5316\u306b\u5229\u7528\u3057\u3046\u308b\u6226\u8853\u3084\u624b\u6cd5\u306f\u3055\u307e\u3056\u307e\u3067\u3059\u3002\u305f\u3068\u3048\u3070\u9ad8\u901f\u30d5\u30e9\u30c3\u30af\u30b9\u3001\u30c0\u30d6\u30eb\u30d5\u30e9\u30c3\u30af\u30b9\u3001DGA\u306a\u3069\u304c\u305d\u3046\u3057\u305f\u3082\u306e\u3068\u3057\u3066\u3042\u3052\u3089\u308c\u307e\u3059\u3002\u30d9\u30fc\u30b7\u30c3\u30af\u306a\u624b\u6cd5\u3067\u3042\u308c\u3070\u5bfe\u6297\u3059\u308b\u306e\u306f\u96e3\u3057\u304f\u3042\u308a\u307e\u305b\u3093\u304c\u3001\u9ad8\u5ea6\u306a\u6280\u8853\u3092\u6301\u3064\u30b5\u30a4\u30d0\u30fc\u72af\u7f6a\u8005\u3067\u3042\u308c\u3070\u3001\u6cd5\u57f7\u884c\u6a5f\u95a2\u3068\u306e\u9593\u3067\u3044\u305f\u3061\u3054\u3063\u3053\u304c\u5c55\u958b\u3055\u308c\u307e\u3059\u3002\u30c0\u30d6\u30eb\u30d5\u30e9\u30c3\u30af\u30b9\u306f\u3001IP\u30d9\u30fc\u30b9\u306e\u62d2\u5426\u30ea\u30b9\u30c8\u767b\u9332\u3084\u30db\u30b9\u30c8\u306e\u30c6\u30a4\u30af\u30c0\u30a6\u30f3\u3092\u7121\u52b9\u306b\u3057\u3066\u3057\u307e\u3046\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3057\u3001DGA\u30c9\u30e1\u30a4\u30f3\u306f\u3001\u9759\u7684\u30c9\u30e1\u30a4\u30f3\u306e\u62d2\u5426\u30ea\u30b9\u30c8\u767b\u9332\u3084\u30c9\u30e1\u30a4\u30f3\u306e\u30c6\u30a4\u30af\u30c0\u30a6\u30f3\u306b\u3088\u308b\u52b9\u679c\u3092\u4f4e\u6e1b\u3055\u305b\u3066\u3057\u307e\u3044\u307e\u3059\u3002<\/p>\n<p>\u30d1\u30ed\u30a2\u30eb\u30c8\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30b9\u3067\u306f\u3001\u304a\u5ba2\u69d8\u306e\u4fdd\u8b77\u306e\u305f\u3081\u9ad8\u901f\u30d5\u30e9\u30c3\u30af\u30b9\u30c9\u30e1\u30a4\u30f3\u3068DGA\u30c9\u30e1\u30a4\u30f3\u3092\u81ea\u52d5\u7684\u306b\u691c\u51fa\u3057\u3066\u3044\u307e\u3059\u3002\u5f0a\u793e\u306e\u691c\u51fa\u7d50\u679c\u306f\u3001<a href=\"https:\/\/docs.paloaltonetworks.com\/pan-os\/9-1\/pan-os-admin\/url-filtering.html\">URL\u30d5\u30a3\u30eb\u30bf\u30ea\u30f3\u30b0<\/a>\u3001<a href=\"https:\/\/www.paloaltonetworks.jp\/products\/threat-detection-and-prevention\/dns-security\">DNS\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3<\/a>\u3092\u542b\u3080\u8907\u6570\u306e\u30d1\u30ed\u30a2\u30eb\u30c8\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30b9\u6b21\u4e16\u4ee3\u30d5\u30a1\u30a4\u30a2\u30a6\u30a9\u30fc\u30eb\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30b5\u30d6\u30b9\u30af\u30ea\u30d7\u30b7\u30e7\u30f3\u306b\u7d44\u307f\u8fbc\u307e\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n<h2><a id=\"post-117187-_xkhtj4s0gtkj\"><\/a>\u8b1d\u8f9e<\/h2>\n<p>\u672c\u7a3f\u306e\u6539\u5584\u306b\u5354\u529b\u3057\u3066\u304f\u3060\u3055\u3063\u305fArun Kumar\u6c0f\u3001Jun Javier Wang\u6c0f\u4e21\u540d\u306b\u611f\u8b1d\u7533\u3057\u4e0a\u3052\u307e\u3059\u3002<\/p>\n<h2><a 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