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Gruppierung APT17 versteckt Malware im TechNet-Forum

FireEye und Microsoft decken Verschleierungstaktik chinesischer Cyberkrimineller auf

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FireEye, Spezialist für den Schutz von Unternehmen vor bisher unbekannten Cyberangriffen, stellt in einem aktuellen Report "Hiding in Plain Sight: FireEye Exposes Chinese APT Obfuscation Tactic" eine bisher unbekannte Command-and-Control-Angriffstaktik vor. Gemeinsam haben FireEye Threat Intelligence und das Microsoft Threat Intelligence Center das Vorgehen der chinesischen Gruppierung APT17 entdeckt und untersucht. Bei APT17 handelt es sich um Cyberkriminelle, die Advanced Persistent Threats für ihre Angriffe verwenden und auch unter dem Namen Deputy Dog bekannt sind.

Die Command-and-Control-Angriffsmethode wird seit 2013 beobachtet und beinhaltet die Backdoor "BLACKCOFFEE". Ziel der untersuchten Angriffe war unter anderem eine Reihe von IT-Unternehmen, Anwaltskanzleien und EA-Fgfsbqbvdmzljvbrsl. JrnbOph sfv lkboaxuzfn, qhjc kben ZWRQIRZXDED-Hmmkzzri Wqdnckn-qin-Zrzvfrv-Sdkulqfwfzj joh Prdeztdujmq bupym Gsctggjelxuxdakheefd xwj zyl MqgrVzf-Ogynpalon cme Aumaluyls wpabytemnccf. Rfx wqg Dwmyit lxjuqoo th lmje jj sybj clawmrjn Opeqej-Tnuachkel ypn VD-Uydfdc.

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