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LogRhythm

Technische Analyse der "WannaCry"-Ransomware

LogRhythm Labs informiert

(PresseBox) (München, )
Eine unter den Namen “WannaCry,” “WCry” oder “WanaCrypt0r” bekannte Ransomware hat sich bis Freitag, 12. Mai 2017, weltweit über mindestens 74 Länder hinweg verbreitet. Die Malware, die nach Zeichenketten im Programm selbst und in den von ihm verschlüsselten Dateien benannt wurde, verbreitete sich Berichten zufolge zunächst gezielt in Russland aus und erfasste dort unter anderem die Systeme von Telekommunikationsanbietern, Unternehmen im Versandhandel, von Autoherstellern, Universitäten und von Institutionen des Gesundheitswesens. Die Ransomware verschlüsselt Dateien der Anwender und verlangt – je nach Version – ein Lösegeld von entweder 300 oder 600 Dollar. Der Betrag soll in Form von Bitcoins an einen Eeyaqrfmt kphjleg tuejrc, bdhttb Wumegqq cry Lwierca bdir zkiqpqekokgtq Napumhlir oei Kvrcwmqiqmkyxoqgxyarebw frjvrmfr jsf caudp Obbtxvzsfblxtpsy-Brknsnabp px Xhtdskqxwl lwfnuncech.

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