Cyber Risks · Cisco Talos

Welcome Spelevo: New exploit kit full of old tricks

Summary: Cisco Talos detailed a new exploit kit called Spelevo, delivered through a compromised business-to-business website where attackers added only four lines of code that redirected visitors through a gate at ezylifebags[.]com[.]au to a landing page probing for vulnerable Flash and Internet Explorer versions. The kit exploited CVE-2018-15982 for Flash or CVE-2018-8174, a VBScript use-after-free patched since May 2018, then delivered IcedID and Dridex banking trojans and redirected victims to Google after compromise.

Bottom line: The entire infection chain hinged on one unpatched system running Internet Explorer, and the post-compromise redirect to Google was designed to keep victims from noticing they had been compromised at all.

Read the original at Cisco Talos ↗

Topics
Phishing & Social Engineering
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