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Avira Operations GmbH & Co. KG Kaplaneiweg 1 88069 Tettnang, Germany http://www.avira.com
Contact Ms Korinna Dieck +49 89 17301951
Company logo of Avira Operations GmbH & Co. KG
Avira Operations GmbH & Co. KG

Avira warnt vor polymorphen Schädlings-PDFs

(PresseBox) (Tettnang, )
Die Virenanalysten des deutschen IT-Sicherheitsunternehmens Avira warnen vor weiterentwickelten Exploit-Kits, die polymorphe Schädlings-PDF-Dateien erzeugen. Damit versuchen die Cyberkriminellen, einfachen Erkennungsmechanismen auf Basis von Prüfsummen oder Dateigröße zu entgehen

Aviras Sicherheitsexperten haben die von den aktuellen Exploit-Kits mit dem Namen El-Fiesta erzeugten infektiösen PDF-Dateien analysiert und die Erkennungsdateien angepasst. Die Schutzlösungen des deutschen Herstellers können damit die ständig veränderten Schädlings-PDFs aufspüren und blockieren.

Die Schädlinge werden Internetnutzern mittels Drive-by-Download untergeschoben. Dazu hacken die kriminellen Drahtzieher harmlose Webseiten und binden darin eine Verknüpfung zu ihrem Exploit-Kit wie El-Fiesta ein. Das Exploit-Kit sucht auf dem Rechner des potenziellen Opfers nach Sicherheitslücken in ctk cblvziqwveagm Defonrvu, bh qnz Xmrjbmqqgvaqfte pojq clsescn ms mamaiydausem.

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The publisher indicated in each case (see company info by clicking on image/title or company info in the right-hand column) is solely responsible for the stories above, the event or job offer shown and for the image and audio material displayed. As a rule, the publisher is also the author of the texts and the attached image, audio and information material. The use of information published here is generally free of charge for personal information and editorial processing. Please clarify any copyright issues with the stated publisher before further use. In case of publication, please send a specimen copy to service@pressebox.de.