{"id":93023,"date":"2018-10-11T01:00:50","date_gmt":"2018-10-11T08:00:50","guid":{"rendered":"https:\/\/www.paloaltonetworks.com\/blog\/?p=93023"},"modified":"2018-10-05T13:18:56","modified_gmt":"2018-10-05T20:18:56","slug":"%e8%84%85%e5%a8%81%e3%81%ab%e9%96%a2%e3%81%99%e3%82%8b%e3%83%80%e3%82%a4%e3%82%b8%e3%82%a7%e3%82%b9%e3%83%88-office%e3%83%89%e3%82%ad%e3%83%a5%e3%83%a1%e3%83%b3%e3%83%88%e3%81%ab%e3%81%af%e5%8d%b1","status":"publish","type":"post","link":"https:\/\/origin-researchcenter.paloaltonetworks.com\/blog\/2018\/10\/%e8%84%85%e5%a8%81%e3%81%ab%e9%96%a2%e3%81%99%e3%82%8b%e3%83%80%e3%82%a4%e3%82%b8%e3%82%a7%e3%82%b9%e3%83%88-office%e3%83%89%e3%82%ad%e3%83%a5%e3%83%a1%e3%83%b3%e3%83%88%e3%81%ab%e3%81%af%e5%8d%b1\/?lang=ja","title":{"rendered":"\u8105\u5a01\u306b\u95a2\u3059\u308b\u30c0\u30a4\u30b8\u30a7\u30b9\u30c8: 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href=\"https:\/\/autofocus.paloaltonetworks.com\/#\/tag\/Unit42.Emotet\">Emotet<\/a>\u306e\u3088\u3046\u306a\u5e83\u7bc4\u56f2\u306b\u308f\u305f\u3063\u3066\u5358\u7d14\u306a\u65b9\u6cd5\u3067\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2\u3092\u62e1\u6563\u3059\u308b\u653b\u6483\u3068<a href=\"https:\/\/www.paloaltonetworks.com\/blog\/2018\/02\/unit42-sofacy-attacks-multiple-government-entities\/\">Sofacy\u30ad\u30e3\u30f3\u30da\u30fc\u30f3<\/a>\u306e\u3088\u3046\u306a\u9ad8\u5ea6\u306a\u653b\u6483\u306e\u4e21\u65b9\u304c\u3001\u4e00\u822c\u7684\u306a\u653b\u6483\u30d9\u30af\u30c8\u30eb\u3068\u3057\u3066\u30de\u30af\u30ed\u3092\u4f7f\u3044\u7d9a\u3051\u308b\u3053\u3068\u304c\u3067\u304d\u308b\u306e\u3067\u3059\u3002<\/p>\n<p><div style=\"max-width:100%\" data-width=\"837\"><span class=\"ar-custom\" style=\"padding-bottom:97.01%;\"><img loading=\"lazy\" decoding=\"async\"  class=\"alignnone size-full wp-image-92538 lozad\"  data-src=\"https:\/\/www.paloaltonetworks.com\/blog\/wp-content\/uploads\/2018\/10\/WordDocImage1zhCN.png\" alt=\"WordDocImage1zhCN\" width=\"837\" height=\"812\" srcset=\"https:\/\/origin-researchcenter.paloaltonetworks.com\/blog\/wp-content\/uploads\/2018\/10\/WordDocImage1zhCN.png 837w, https:\/\/origin-researchcenter.paloaltonetworks.com\/blog\/wp-content\/uploads\/2018\/10\/WordDocImage1zhCN-230x223.png 230w, https:\/\/origin-researchcenter.paloaltonetworks.com\/blog\/wp-content\/uploads\/2018\/10\/WordDocImage1zhCN-768x745.png 768w, https:\/\/origin-researchcenter.paloaltonetworks.com\/blog\/wp-content\/uploads\/2018\/10\/WordDocImage1zhCN-500x485.png 500w, https:\/\/origin-researchcenter.paloaltonetworks.com\/blog\/wp-content\/uploads\/2018\/10\/WordDocImage1zhCN-309x300.png 309w, https:\/\/origin-researchcenter.paloaltonetworks.com\/blog\/wp-content\/uploads\/2018\/10\/WordDocImage1zhCN-41x40.png 41w, https:\/\/origin-researchcenter.paloaltonetworks.com\/blog\/wp-content\/uploads\/2018\/10\/WordDocImage1zhCN-32x32.png 32w, https:\/\/origin-researchcenter.paloaltonetworks.com\/blog\/wp-content\/uploads\/2018\/10\/WordDocImage1zhCN-50x50.png 50w\" sizes=\"auto, (max-width: 837px) 100vw, 837px\" \/><\/span><\/div><\/p>\n<p>\u56f31.\u30b3\u30f3\u30c6\u30f3\u30c4\u3092\u6709\u52b9\u306b\u3059\u308b\u524d\u3068\u5f8c\u306eSofacy\u30c9\u30ad\u30e5\u30e1\u30f3\u30c8<\/p>\n<p>\u3053\u306e\u4f8b\u3092\u898b\u3066\u308f\u304b\u308b\u3088\u3046\u306b\u3001\u653b\u6483\u8005\u306f\u30bd\u30fc\u30b7\u30e3\u30eb \u30a8\u30f3\u30b8\u30cb\u30a2\u30ea\u30f3\u30b0\u3092\u4f7f\u7528\u3057\u3066\u3001\u30c9\u30ad\u30e5\u30e1\u30f3\u30c8\u5168\u4f53\u3092\u8868\u793a\u3059\u308b\u305f\u3081\u306b\u30b3\u30f3\u30c6\u30f3\u30c4\u3092\u6709\u52b9\u306b\u3059\u308b\u3088\u3046\u306b\u30e6\u30fc\u30b6\u30fc\u3092\u8aac\u5f97\u3057\u3001Microsoft\u793e\u306b\u3088\u3063\u3066\u8ffd\u52a0\u3055\u308c\u305f\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3 \u30e1\u30ab\u30cb\u30ba\u30e0\u3092\u7121\u52b9\u306b\u3059\u308b\u64cd\u4f5c\u3092\u30e6\u30fc\u30b6\u30fc\u306b\u884c\u308f\u305b\u3088\u3046\u3068\u3057\u307e\u3059\u3002Sofacy\u306e\u4f8b\u3067\u306f\u3001\u653b\u6483\u8005\u306f\u5358\u7d14\u306b\u30d5\u30a9\u30f3\u30c8\u306e\u8272\u3092\u767d\u306b\u3057\u3066\u3044\u308b\u3060\u3051\u306a\u306e\u3067\u3001\u30e6\u30fc\u30b6\u30fc\u304c\u30de\u30af\u30ed\u3092\u6709\u52b9\u306b\u3059\u308b\u524d\u3067\u3082\u30c6\u30ad\u30b9\u30c8\u306f\u8868\u793a\u3055\u308c\u3066\u3044\u308b\u306e\u3067\u3059\u304c\u3001\u306f\u3063\u304d\u308a\u3068\u898b\u3048\u306a\u3044\u3060\u3051\u3067\u3059\u3002<\/p>\n<p>&nbsp;<\/p>\n<p>\u57cb\u3081\u8fbc\u307fFlash\u30d5\u30a1\u30a4\u30eb<\/p>\n<p>\u30de\u30af\u30ed\u306e\u3088\u3046\u306a\u7d44\u307f\u8fbc\u307f\u6a5f\u80fd\u306e\u307b\u304b\u306b\u3001Office\u30c9\u30ad\u30e5\u30e1\u30f3\u30c8\u306b\u306fAdobe Flash\u30d5\u30a1\u30a4\u30eb\u306a\u3069\u306e\u5916\u90e8\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u3092\u57cb\u3081\u8fbc\u3080\u3053\u3068\u3082\u3067\u304d\u307e\u3059\u3002\u3053\u308c\u3089\u306e\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u306f\u3001\u9069\u5207\u306a\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u306b\u6e21\u3055\u308c\u3066\u51e6\u7406\u3055\u308c\u308b\u306e\u3067\u3001\u305d\u306e\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u306e\u6301\u3064\u8106\u5f31\u6027\u3092\u60aa\u7528\u3067\u304d\u307e\u3059\u3002\u305f\u3068\u3048\u3070\u3001Office\u30c9\u30ad\u30e5\u30e1\u30f3\u30c8\u306eAdobe Flash\u30b3\u30f3\u30c6\u30f3\u30c4\u306b\u305d\u306e\u8106\u5f31\u6027\u3092\u57cb\u3081\u8fbc\u3093\u3067\u60aa\u7528\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002\u653b\u6483\u8005\u304c\u3053\u306e\u3088\u3046\u306a\u653b\u6483\u30d9\u30af\u30c8\u30eb\u3092\u5229\u7528\u3057\u305f\u4f8b\u3068\u3057\u3066\u3001<u><a href=\"https:\/\/www.paloaltonetworks.com\/blog\/2018\/02\/unit42-traps-prevents-adobe-flash-player-zero-day\/\">CVE-2018-4878<\/a><\/u>\u304c\u3042\u308a\u307e\u3059\u3002\u3053\u308c\u306f\u3001Excel\u30c9\u30ad\u30e5\u30e1\u30f3\u30c8\u306b\u60aa\u610f\u306e\u3042\u308bSWF\u30d5\u30a1\u30a4\u30eb\u3092\u57cb\u3081\u8fbc\u3080\u3053\u3068\u306b\u3088\u3063\u3066\u60aa\u7528\u3055\u308c\u305fAdobe Flash Player\u30bc\u30ed\u30c7\u30a4\u3067\u3059\u3002\u3053\u308c\u3089\u306e\u30bf\u30a4\u30d7\u306e\u653b\u6483\u3067\u306f\u3001\u60aa\u610f\u306e\u3042\u308bExcel\u306b\u3001Flash\u306e\u8106\u5f31\u6027\u3092\u30c8\u30ea\u30ac\u30fc\u3057\u3066\u57cb\u3081\u8fbc\u307f\u306e\u30b7\u30a7\u30eb\u30b3\u30fc\u30c9\u3092\u5b9f\u884c\u3067\u304d\u308bAdobe Flash\u30b3\u30f3\u30c6\u30f3\u30c4\u304c\u57cb\u3081\u8fbc\u307e\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n<p>&nbsp;<\/p>\n<p>Microsoft\u6570\u5f0f\u30a8\u30c7\u30a3\u30bf<\/p>\n<p>Office\u30c9\u30ad\u30e5\u30e1\u30f3\u30c8\u306bAdobe Flash\u30d5\u30a1\u30a4\u30eb\u3092\u57cb\u3081\u8fbc\u3080\u306e\u3068\u540c\u69d8\u306e\u65b9\u6cd5\u3067\u3001\u30c9\u30ad\u30e5\u30e1\u30f3\u30c8\u306b\u6570\u5f0f\u3092\u57cb\u3081\u8fbc\u3080\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002\u3053\u306e\u6570\u5f0f\u306f\u3001Microsoft\u6570\u5f0f\u30a8\u30c7\u30a3\u30bf(\u6570\u5f0f\u3092\u7c21\u5358\u306b\u8a18\u8ff0\u3067\u304d\u308b\u30d7\u30ed\u30b0\u30e9\u30e0)\u306b\u3088\u3063\u3066\u89e3\u6790\u3055\u308c\u307e\u3059\u3002<\/p>\n<p><div style=\"max-width:100%\" data-width=\"893\"><span class=\"ar-custom\" style=\"padding-bottom:53.08%;\"><img loading=\"lazy\" decoding=\"async\"  class=\"alignnone size-full wp-image-92577 lozad\"  data-src=\"https:\/\/www.paloaltonetworks.com\/blog\/wp-content\/uploads\/2018\/10\/WordDocImage2zhCN.png\" alt=\"WordDocImage2zhCN\" width=\"893\" height=\"474\" srcset=\"https:\/\/origin-researchcenter.paloaltonetworks.com\/blog\/wp-content\/uploads\/2018\/10\/WordDocImage2zhCN.png 893w, https:\/\/origin-researchcenter.paloaltonetworks.com\/blog\/wp-content\/uploads\/2018\/10\/WordDocImage2zhCN-230x122.png 230w, https:\/\/origin-researchcenter.paloaltonetworks.com\/blog\/wp-content\/uploads\/2018\/10\/WordDocImage2zhCN-768x408.png 768w, https:\/\/origin-researchcenter.paloaltonetworks.com\/blog\/wp-content\/uploads\/2018\/10\/WordDocImage2zhCN-500x265.png 500w, https:\/\/origin-researchcenter.paloaltonetworks.com\/blog\/wp-content\/uploads\/2018\/10\/WordDocImage2zhCN-510x271.png 510w, https:\/\/origin-researchcenter.paloaltonetworks.com\/blog\/wp-content\/uploads\/2018\/10\/WordDocImage2zhCN-75x40.png 75w, https:\/\/origin-researchcenter.paloaltonetworks.com\/blog\/wp-content\/uploads\/2018\/10\/WordDocImage2zhCN-565x300.png 565w\" sizes=\"auto, (max-width: 893px) 100vw, 893px\" \/><\/span><\/div><\/p>\n<p>\u56f32. \u00a0Microsoft\u6570\u5f0f\u30a8\u30c7\u30a3\u30bf<\/p>\n<p>\u524d\u8ff0\u306e\u4f8b\u3068\u540c\u69d8\u306b\u3001\u60aa\u610f\u306e\u3042\u308bOffice\u30c9\u30ad\u30e5\u30e1\u30f3\u30c8\u3092\u5229\u7528\u3057\u3066\u3001\u6570\u5f0f\u30a8\u30c7\u30a3\u30bf\u306e\u8106\u5f31\u6027\u3092\u60aa\u7528\u3067\u304d\u307e\u3059\u3002\u3053\u306e\u4f8b\u304c\u3064\u3044\u6700\u8fd1\u898b\u3064\u304b\u3063\u3066\u3044\u307e\u3059\u3002<u><a href=\"https:\/\/www.paloaltonetworks.com\/blog\/2017\/12\/unit42-analysis-of-cve-2017-11882-exploit-in-the-wild\/\">CVE-2017-11882<\/a><\/u>\u304c\u5b9f\u969b\u306b\u60aa\u7528\u3055\u308c\u3001<u><a href=\"https:\/\/www.paloaltonetworks.com\/blog\/2018\/01\/unit42-traps-prevents-microsoft-office-equation-editor-zero-day-cve-2017-11882\/\">CVE-2018-0802<\/a><\/u>\u306a\u3069\u306e\u60aa\u7528\u306e\u5148\u97ad\u3092\u3064\u3051\u307e\u3057\u305f\u3002\u3069\u3061\u3089\u3082\u6570\u5f0f\u30a8\u30c7\u30a3\u30bf\u306e\u6b20\u9665\u3092\u60aa\u7528\u3059\u308b\u3082\u306e\u3067\u3001\u30e6\u30fc\u30b6\u30fc\u304cOffice\u30c9\u30ad\u30e5\u30e1\u30f3\u30c8\u3092\u958b\u304f\u3053\u3068\u306b\u3088\u3063\u3066\u3001\u653b\u6483\u8005\u304c\u30ea\u30e2\u30fc\u30c8 \u30b3\u30fc\u30c9\u3092\u5b9f\u884c\u3067\u304d\u308b\u3088\u3046\u306b\u306a\u308a\u307e\u3059\u3002\u307e\u3060\u5b9f\u969b\u306b\u60aa\u7528\u3055\u308c\u305f\u4e8b\u4f8b\u306f\u898b\u3064\u304b\u3063\u3066\u3044\u307e\u305b\u3093\u304c\u3001Unit 42\u306e\u7814\u7a76\u8005\u306f\u3001Microsoft\u6570\u5f0f\u30a8\u30c7\u30a3\u30bf\u306e<u><a href=\"https:\/\/portal.msrc.microsoft.com\/en-US\/security-guidance\/advisory\/CVE-2018-0807\" rel=\"nofollow,noopener\" >CVE-2018-0807<\/a><\/u>\u3084<u><a href=\"https:\/\/portal.msrc.microsoft.com\/en-US\/security-guidance\/advisory\/CVE-2018-0798\" rel=\"nofollow,noopener\" >CVE-2018-0798<\/a><\/u>\u306a\u3069\u3092\u540c\u69d8\u306b\u60aa\u7528\u3059\u308b\u65b9\u6cd5\u3092\u7279\u5b9a\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n<p>Microsoft\u6570\u5f0f\u30a8\u30c7\u30a3\u30bf\u306f\u305d\u308c\u81ea\u8eab\u306e\u30d7\u30ed\u30bb\u30b9(eqnedt32.exe)\u3068\u3057\u3066\u52d5\u4f5c\u3059\u308b\u306e\u3067\u3001EMET\u3084Windows Defender Exploit Guard\u306a\u3069\u306eMicrosoft Office\u56fa\u6709\u306e\u4fdd\u8b77\u306f\u3001\u30c7\u30d5\u30a9\u30eb\u30c8\u3067\u306f\u52b9\u679c\u304c\u3042\u308a\u307e\u305b\u3093\u3002\u306a\u305c\u306a\u3089\u3001\u305d\u308c\u3089\u304c\u4fdd\u8b77\u3059\u308b\u306e\u306fMicrosoft Office\u30d7\u30ed\u30bb\u30b9(winword.exe\u306a\u3069)\u306e\u307f\u3060\u304b\u3089\u3067\u3059\u3002<\/p>\n<p>&nbsp;<\/p>\n<p>OLE\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u3068HTA\u30cf\u30f3\u30c9\u30e9<\/p>\n<p>OLE\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u3068HTA\u30cf\u30f3\u30c9\u30e9\u306f\u3001Office\u30c9\u30ad\u30e5\u30e1\u30f3\u30c8\u304c\u305d\u306e\u30b3\u30f3\u30c6\u30f3\u30c4\u306b\u4ed6\u306e\u30c9\u30ad\u30e5\u30e1\u30f3\u30c8\u3092\u542b\u3081\u308b\u305f\u3081\u306b\u53c2\u7167\u3092\u884c\u3046\u30e1\u30ab\u30cb\u30ba\u30e0\u3067\u3059\u3002\u3053\u308c\u3089\u3092\u6b21\u306e\u3088\u3046\u306b\u4f7f\u7528\u3057\u3066\u3001\u30a8\u30f3\u30c9\u30dd\u30a4\u30f3\u30c8\u3092\u4fb5\u5bb3\u3067\u304d\u307e\u3059\u3002<\/p>\n<ul>\n<li>Microsoft Word\u30c9\u30ad\u30e5\u30e1\u30f3\u30c8\u306b\u3001OLE2\u57cb\u3081\u8fbc\u307f\u30ea\u30f3\u30af \u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u304c\u57cb\u3081\u8fbc\u307e\u308c\u3066\u3044\u307e\u3059\u3002<\/li>\n<li>\u3053\u306e\u30c9\u30ad\u30e5\u30e1\u30f3\u30c8\u3092\u958b\u304f\u3068\u3001Word\u30d7\u30ed\u30bb\u30b9(winword.exe)\u304c\u30ea\u30e2\u30fc\u30c8 \u30b5\u30fc\u30d0\u306b\u3001\u60aa\u610f\u306e\u3042\u308b\u30b9\u30af\u30ea\u30d7\u30c8\u3092\u542b\u3080HTA\u30d5\u30a1\u30a4\u30eb\u3092\u53d6\u5f97\u3059\u308bHTTP\u30ea\u30af\u30a8\u30b9\u30c8\u3092\u9001\u4fe1\u3057\u307e\u3059\u3002<\/li>\n<li>exe\u306f\u6b21\u306bCOM\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u3092\u901a\u3058\u3066application\/hta\u306e\u30d5\u30a1\u30a4\u30eb \u30cf\u30f3\u30c9\u30e9\u3092\u691c\u7d22\u3057\u307e\u3059\u3002\u3053\u308c\u306b\u3088\u308a\u3001Microsoft HTA\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3(mshta.exe)\u304c\u30ed\u30fc\u30c9\u3055\u308c\u3001\u60aa\u610f\u306e\u3042\u308b\u30b9\u30af\u30ea\u30d7\u30c8\u3092\u5b9f\u884c\u3057\u307e\u3059\u3002<\/li>\n<\/ul>\n<p>\u3053\u306e\u6a5f\u80fd\u306f\u30012017\u5e749\u6708\u306bMicrosoft\u793e\u304c\u30d1\u30c3\u30c1\u3092\u9069\u7528\u3057\u305fMicrosoft Office\/WordPad\u30ea\u30e2\u30fc\u30c8 \u30b3\u30fc\u30c9\u5b9f\u884c(RCE)\u306e\u8106\u5f31\u6027<u><a href=\"https:\/\/portal.msrc.microsoft.com\/en-US\/security-guidance\/advisory\/CVE-2017-0199\" rel=\"nofollow,noopener\" >CVE-2017-0199<\/a><\/u>\u3092\u60aa\u7528\u3059\u308b\u969b\u306b\u5229\u7528\u3055\u308c\u3001\u3055\u3089\u306b<a href=\"https:\/\/www.paloaltonetworks.com\/blog\/2017\/10\/unit42-oilrig-group-steps-attacks-new-delivery-documents-new-injector-trojan\/\">OilRig\u30ad\u30e3\u30f3\u30da\u30fc\u30f3<\/a>\u306e\u3088\u3046\u306a\u8907\u6570\u306e\u30ad\u30e3\u30f3\u30da\u30fc\u30f3\u3067\u4f7f\u7528\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n<p><div style=\"max-width:100%\" data-width=\"337\"><span class=\"ar-custom\" style=\"padding-bottom:40.06%;\"><img loading=\"lazy\" decoding=\"async\"  class=\"alignnone size-full wp-image-92616 lozad\"  data-src=\"https:\/\/www.paloaltonetworks.com\/blog\/wp-content\/uploads\/2018\/10\/WordDocImage3zhCN.png\" alt=\"WordDocImage3zhCN\" width=\"337\" height=\"135\" srcset=\"https:\/\/origin-researchcenter.paloaltonetworks.com\/blog\/wp-content\/uploads\/2018\/10\/WordDocImage3zhCN.png 337w, https:\/\/origin-researchcenter.paloaltonetworks.com\/blog\/wp-content\/uploads\/2018\/10\/WordDocImage3zhCN-230x92.png 230w, https:\/\/origin-researchcenter.paloaltonetworks.com\/blog\/wp-content\/uploads\/2018\/10\/WordDocImage3zhCN-100x40.png 100w\" sizes=\"auto, (max-width: 337px) 100vw, 337px\" \/><\/span><\/div><\/p>\n<p>\u56f33.RTF\u30d5\u30a1\u30a4\u30eb\u306f\u3001\u901a\u5e38\u306eWord\u30c9\u30ad\u30e5\u30e1\u30f3\u30c8\u3068\u307e\u3063\u305f\u304f\u540c\u3058\u3088\u3046\u306b\u898b\u3048\u307e\u3059\u3002<\/p>\n<p>\u653b\u6483\u8005\u306f\u3001\u524d\u8ff0\u306eOLE\u3068HTA\u306e\u60aa\u7528\u306b\u52a0\u3048\u3066\u3001MSHTML\u3092\u4f7f\u7528\u3057\u3066\"text\/html\" MIME\u30bf\u30a4\u30d7\u306eOLE\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u3082\u5b9f\u884c\u3067\u304d\u307e\u3059\u3002\u3053\u308c\u306f\u3001RTF\u30c9\u30ad\u30e5\u30e1\u30f3\u30c8\u304cInternet Explorer\u3068\u540c\u3058\u653b\u6483\u5bfe\u8c61\u9818\u57df\u3092\u9732\u51fa\u3057\u3066\u3044\u308b\u3053\u3068\u3092\u610f\u5473\u3057\u307e\u3059\u3002<\/p>\n<p>\u653b\u6483\u8005\u306f\u3001<u><a href=\"https:\/\/portal.msrc.microsoft.com\/en-US\/security-guidance\/advisory\/CVE-2018-8174\" rel=\"nofollow,noopener\" >CVE-2018-8174<\/a><\/u>\u3068\u3057\u3066\u77e5\u3089\u308c\u308b\u3053\u306e\u8ad6\u7406\u7684\u306a\u8106\u5f31\u6027\u3092\u5229\u7528\u3057\u3066\u3001\u4efb\u610f\u306eHTML\/JavaScript\/VBScript\u3092\u5b9f\u884c\u3067\u304d\u307e\u3059\u3002\u3053\u306e\u65b9\u6cd5\u3067\u5b9f\u884c\u3055\u308c\u308b\u30b3\u30fc\u30c9\u306f\u3001Internet Explorer\u304b\u3089\u5b9f\u884c\u3055\u308c\u308b\u4ed6\u306e\u30b3\u30fc\u30c9\u3068\u540c\u69d8\u306b\u3001\u300c\u30b5\u30f3\u30c9\u30dc\u30c3\u30af\u30b9\u5316\u300d(\u65b0\u3057\u3044\u30d7\u30ed\u30bb\u30b9\u3092\u5b9f\u884c\u3067\u304d\u306a\u3044\u3001\u30d5\u30a1\u30a4\u30eb \u30b7\u30b9\u30c6\u30e0\u306b\u66f8\u304d\u8fbc\u3081\u306a\u3044\u306a\u3069\u306e\u5236\u9650\u304c\u3042\u308b)\u3055\u308c\u307e\u3059\u304c\u3001\u3053\u306e\u6b20\u9665\u3092\u4f7f\u7528\u3059\u308b\u3053\u3068\u3067\u3001\u4ed6\u306e\u8106\u5f31\u6027(VBScript\u30a8\u30f3\u30b8\u30f3\u306e\u30e1\u30e2\u30ea\u7834\u640dUAF\u8106\u5f31\u6027\u306a\u3069)\u3092\u5229\u7528\u3057\u3066Word\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3(winword.exe)\u306e\u30b3\u30f3\u30c6\u30ad\u30b9\u30c8\u3067\u4efb\u610f\u306e\u30b3\u30fc\u30c9\u3092\u5b9f\u884c\u3057\u3001\u30b7\u30b9\u30c6\u30e0\u3092\u5236\u5fa1\u3067\u304d\u307e\u3059\u3002<\/p>\n<p>&nbsp;<\/p>\n<p>\u7d50\u8ad6<\/p>\n<p>\u30c9\u30ad\u30e5\u30e1\u30f3\u30c8\u30d9\u30fc\u30b9\u306e\u653b\u6483\u306f\u3001\u3053\u305310\u5e74\u4ee5\u4e0a\u306b\u308f\u305f\u3063\u3066\u4e00\u822c\u7684\u306b\u4f7f\u7528\u3055\u308c\u3066\u3044\u308b\u653b\u6483\u30d9\u30af\u30c8\u30eb\u3067\u3059\u304c\u3001\u6700\u8fd1\u305d\u306e\u4f7f\u7528\u983b\u5ea6\u304c\u5897\u3048\u3001\u8907\u96d1\u3055\u304c\u5897\u3057\u3066\u3044\u307e\u3059\u3002\u3053\u308c\u306f\u3001\u30d6\u30e9\u30a6\u30b6\u958b\u767a\u8005\u306e\u5f37\u5316\u7b56\u306b\u3088\u3063\u3066\u30d6\u30e9\u30a6\u30b6 \u30a8\u30af\u30b9\u30d7\u30ed\u30a4\u30c8\u3092\u5229\u7528\u3059\u308b\u306e\u304c\u96e3\u3057\u304f\u306a\u3063\u305f\u7d50\u679c\u3067\u3042\u308b\u3068\u8003\u3048\u3089\u308c\u307e\u3059\u3002\u7406\u7531\u306f\u3069\u3046\u3042\u308c\u3001\u7d44\u7e54\u306b\u3068\u3063\u3066\u306f\u3001\u3053\u308c\u3089\u306e\u4e00\u822c\u7684\u306a\u624b\u6cd5\u306b\u5bfe\u3059\u308b\u9632\u5fa1\u65b9\u6cd5\u3092\u77e5\u3063\u3066\u304a\u304f\u3053\u3068\u304c\u91cd\u8981\u3067\u3059\u3002<\/p>\n<p>&nbsp;<\/p>\n<p>\u9632\u5fa1<\/p>\n<p>\u30d1\u30ed\u30a2\u30eb\u30c8\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30b9\u306eTraps Advanced Endpoint Protection\u306f\u3001\u30de\u30eb\u30a6\u30a7\u30a2\u3084\u30a8\u30af\u30b9\u30d7\u30ed\u30a4\u30c8\u3068\u3044\u3063\u305f\u8105\u5a01\u304b\u3089\u4fdd\u8b77\u3059\u308b\u305f\u3081\u306b\u3001\u6b21\u306b\u793a\u3059\u3055\u307e\u3056\u307e\u306a\u8105\u5a01\u9632\u5fa1\u7b56\u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002<\/p>\n<ul>\n<li>\u30de\u30af\u30ed\u691c\u67fb - Traps\u306f\u3001WildFire\u8105\u5a01\u30a4\u30f3\u30c6\u30ea\u30b8\u30a7\u30f3\u30b9 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Traps\u306e\u5e83\u7bc4\u306a\u30a8\u30af\u30b9\u30d7\u30ed\u30a4\u30c8\u9632\u5fa1\u6a5f\u80fd\u306b\u3088\u308a\u3001\u653b\u6483\u3092\u53d7\u3051\u305f\u30a8\u30f3\u30c9\u30dd\u30a4\u30f3\u30c8\u3067\u60aa\u610f\u306e\u3042\u308b\u30b7\u30a7\u30eb\u30b3\u30fc\u30c9\u3092\u5b9f\u884c\u3067\u304d\u306a\u3044\u3088\u3046\u306b\u30a8\u30af\u30b9\u30d7\u30ed\u30a4\u30c8\u3092\u9632\u5fa1\u3067\u304d\u307e\u3059\u3002<\/li>\n<li>Traps\u306f\u30c7\u30d5\u30a9\u30eb\u30c8\u3067Office\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3092\u76e3\u8996\u3057\u3066\u3001\u60aa\u610f\u306e\u3042\u308b\u30d5\u30ed\u30fc\u306b\u3088\u3063\u3066\u6b63\u898f\u306e\u7d44\u307f\u8fbc\u307f\u30d7\u30ed\u30bb\u30b9\u304c\u5229\u7528\u3055\u308c\u306a\u3044\u3088\u3046\u306b\u3057\u307e\u3059\u3002<\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>\u307b\u3068\u3093\u3069\u306e\u4eba\u306f\u3001Microsoft 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