{"id":94313,"date":"2022-01-20T10:40:22","date_gmt":"2022-01-20T01:40:22","guid":{"rendered":"https:\/\/softantenna.com\/blog\/?p=94313"},"modified":"2022-01-20T10:40:22","modified_gmt":"2022-01-20T01:40:22","slug":"m1-mac-sysjoker","status":"publish","type":"post","link":"https:\/\/softantenna.com\/blog\/m1-mac-sysjoker\/","title":{"rendered":"M1 Mac\u4e0a\u3067\u30cd\u30a4\u30c6\u30a3\u30d6\u306b\u52d5\u4f5c\u3059\u308b\u30de\u30eb\u30a6\u30a7\u30a2\u300cSysJoker\u300d\u304c\u7206\u8a95"},"content":{"rendered":"<p><img decoding=\"async\" style=\"display:block; margin-left:auto; margin-right:auto;\" src=\"https:\/\/softantenna.com\/blog\/wp-content\/uploads\/2022\/01\/SysJoker-Mac-malware.jpeg\" alt=\"SysJoker Mac malware\" title=\"SysJoker-Mac-malware.jpeg\" border=\"0\" width=\"1280\" height=\"640\" \/><\/p>\n<p>Windows\u3084Linux\u3001macOS\u306a\u3069\u3055\u307e\u3056\u307e\u306a\u30d7\u30e9\u30c3\u30c8\u30d5\u30a9\u30fc\u30e0\u3067\u52d5\u4f5c\u3059\u308b\u30de\u30eb\u30a6\u30a7\u30a2\u300c<a href=\"https:\/\/www.intezer.com\/blog\/malware-analysis\/new-backdoor-sysjoker\/\">SysJoker<\/a>\u300d\u304c\u767a\u898b\u3055\u308c\u3001\u6ce8\u76ee\u3092\u96c6\u3081\u3066\u3044\u308b\u306a\u304b\u3001M1 Mac\u3067\u30cd\u30a4\u30c6\u30a3\u30d6\u306b\u52d5\u4f5c\u3059\u308bSysJoker\u306e\u4e9c\u7a2e\u304c\u767a\u898b\u3055\u308c\u305f\u3053\u3068\u304c\u308f\u304b\u308a\u307e\u3057\u305f(<a href=\"https:\/\/9to5mac.com\/2022\/01\/19\/sysjoker-mac-malware\/\">9to5Mac<\/a>)\u3002<\/p>\n<p>SysJoker\u306fIntezer\u793e\u306b\u3088\u3063\u3066\u767a\u898b\u3055\u308c\u3001\u5f53\u521d\u306fLinux\u306e\u307f\u3092\u30bf\u30fc\u30b2\u30c3\u30c8\u3068\u3057\u305f\u30de\u30eb\u30a6\u30a7\u30a2\u3060\u3068\u307f\u306a\u3055\u308c\u3066\u3044\u307e\u3057\u305f\u304c\u3001\u305d\u306e\u5f8cWindows\u3068macOS\u306e\u30d0\u30fc\u30b8\u30e7\u30f3\u304c\u767a\u898b\u3055\u308c\u307e\u3057\u305f\u3002Intezer\u793e\u306e\u5206\u6790\u306fWindows\u7248\u306b\u96c6\u4e2d\u3057\u3066\u3044\u308b\u305f\u3081\u3001\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u7814\u7a76\u8005\u306e<a href=\"https:\/\/objective-see.com\/blog\/blog_0x6C.html?mc_cid=8d925587e8&mc_eid=a6bc4f47e3\">Patrick Wardle<\/a>\u6c0f\u304cmacOS\u306e\u4e9c\u7a2e\u3092\u6df1\u304f\u6398\u308a\u4e0b\u3052\u3001\u30de\u30eb\u30a6\u30a7\u30a2\u304cIntel\u3068M1\u306e\u4e21\u65b9\u306eMac\u3067\u52d5\u4f5c\u3059\u308b\u3053\u3068\u3092\u3064\u304d\u3068\u3081\u307e\u3059\u3002<\/p>\n<p>\u3053\u306e\u30de\u30eb\u30a6\u30a7\u30a2\u306f\u3001\u57fa\u672c\u7684\u306b\u30b5\u30fc\u30d0\u306b\u63a5\u7d9a\u3059\u308b\u6c4e\u7528\u30a2\u30d7\u30ea\u3067\u3001\u3055\u307e\u3056\u307e\u306a\u653b\u6483\u306b\u5229\u7528\u3067\u304d\u308b\u3068\u307f\u3089\u308c\u3066\u3044\u307e\u3059\u3002\u30de\u30eb\u30a6\u30a7\u30a2\u306fLibrary\/MacOsServices\/\u30c7\u30a3\u30ec\u30af\u30c8\u30ea\u306b\u81ea\u5206\u81ea\u8eab\u3092\u30b3\u30d4\u30fc\u3057\u3001Mac\u304c\u518d\u8d77\u52d5\u3059\u308b\u305f\u3073\u306b\u81ea\u52d5\u7684\u306b\u5b9f\u884c\u3055\u308c\u308b\u3088\u3046\u306b\u8a2d\u5b9a\u3092\u5909\u66f4\u3057\u307e\u3059\u3002<\/p>\n<p>SysJoker\u306f\u5b9f\u969b\u306f\u6628\u5e74\u534a\u3070\u304b\u3089\u4f7f\u7528\u3055\u308c\u3066\u3044\u308b\u305d\u3046\u3067\u3059\u304c\u3001Wardle\u6c0f\u306f\u3001\u6700\u8fd1\u306f\u3053\u306e\u30de\u30eb\u30a6\u30a7\u30a2\u3092\u691c\u51fa\u3067\u304d\u308b\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30c4\u30fc\u30eb\u306e\u6570\u304c\u5897\u3048\u3066\u3044\u308b\u3053\u3068\u304c\u6717\u5831\u3060\u3068\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n<blockquote class=\"wp-block-quote\">\n<p>Whenever a new piece of malware is uncovered I like to see how Objective-See\u2019s&nbsp;<a href=\"https:\/\/objective-see.com\/products.html\">free open-source tools<\/a>&nbsp;stack up.<\/p>\n<p>Good news (and no really no surprise) they are able to detect and thus thwart this new threat, even with no a priori knowledge of it! Let\u2019s look at how.<\/p>\n<p>First,&nbsp;<a href=\"https:\/\/objective-see.com\/products\/blockblock.html\">BlockBlock<\/a>&nbsp;detects the malware\u2019s launch agent persistence (<code>com.apple.update.plist<\/code>).<\/p>\n<p><a href=\"https:\/\/objective-see.com\/products\/lulu.html\">LuLu<\/a>, our free, open-source firewall detects when the malware first attempts to beacon out to grab the encrypted address of it\u2019s command and control server.<\/p>\n<p>And if you\u2019re worried that you are already infected?&nbsp;<a href=\"https:\/\/objective-see.com\/products\/knockknock.html\">KnockKnock<\/a>&nbsp;can uncover the malware\u2019s persistence (after the fact).<\/p>\n<\/blockquote>\n<p>\u611f\u67d3\u304c\u6c17\u306b\u306a\u308b\u5834\u5408BlockBlock\u3001LuLu\u3001KnockKnock\u306a\u3069\u3053\u3053\u306b\u53d6\u308a\u4e0a\u3052\u3089\u308c\u3066\u3044\u308b\u30c4\u30fc\u30eb\u306e\u4ed5\u69d8\u3092\u691c\u8a0e\u3057\u3066\u307f\u3066\u3082\u826f\u3044\u304b\u3082\u3057\u308c\u307e\u305b\u3093\u3002<\/p>\n<p>\u30de\u30eb\u30a6\u30a7\u30a2\u304b\u3089\u30b7\u30b9\u30c6\u30e0\u3092\u4fdd\u8b77\u3059\u308b\u305f\u3081\u306b\u306f\u3001\u4e00\u822c\u7684\u306a\u6ce8\u610f\u4e8b\u9805\u3092\u5b88\u308b\u3053\u3068\u304c\u4e00\u756a\u3067\u3001\u4fe1\u983c\u3067\u304d\u306a\u3044\u30b5\u30a4\u30c8\u304b\u3089\u30d5\u30a1\u30a4\u30eb\u3092\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9\u3059\u308b\u306e\u3092\u907f\u3051\u308b\u306e\u304c\u91cd\u8981\u3060\u3068\u306e\u3053\u3068\u3067\u3059\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Windows\u3084Linux\u3001macOS\u306a\u3069\u3055\u307e\u3056\u307e\u306a\u30d7\u30e9\u30c3\u30c8\u30d5\u30a9\u30fc\u30e0\u3067\u52d5\u4f5c\u3059\u308b\u30de\u30eb\u30a6\u30a7\u30a2\u300cSysJoker\u300d\u304c\u767a\u898b\u3055\u308c\u3001\u6ce8\u76ee\u3092\u96c6\u3081\u3066\u3044\u308b\u306a\u304b\u3001M1 Mac\u3067\u30cd\u30a4\u30c6\u30a3\u30d6\u306b\u52d5\u4f5c\u3059\u308bSysJoker\u306e\u4e9c\u7a2e\u304c\u767a\u898b\u3055\u308c\u305f\u3053\u3068\u304c\u308f\u304b [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":94314,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"swell_btn_cv_data":"","footnotes":""},"categories":[4],"tags":[3299],"class_list":["post-94313","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-mac","tag-mac"],"_links":{"self":[{"href":"https:\/\/softantenna.com\/blog\/wp-json\/wp\/v2\/posts\/94313","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/softantenna.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/softantenna.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/softantenna.com\/blog\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/softantenna.com\/blog\/wp-json\/wp\/v2\/comments?post=94313"}],"version-history":[{"count":0,"href":"https:\/\/softantenna.com\/blog\/wp-json\/wp\/v2\/posts\/94313\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/softantenna.com\/blog\/wp-json\/wp\/v2\/media\/94314"}],"wp:attachment":[{"href":"https:\/\/softantenna.com\/blog\/wp-json\/wp\/v2\/media?parent=94313"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/softantenna.com\/blog\/wp-json\/wp\/v2\/categories?post=94313"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/softantenna.com\/blog\/wp-json\/wp\/v2\/tags?post=94313"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}