Cyber Risks · Cisco Talos

Offl Router virus causes Ukrainian users to upload confidential documents to Virus Total

Summary: Cisco Talos found over 100 documents uploaded to VirusTotal containing potentially confidential Ukrainian government and police information, infected with a multi-component VBA macro virus called OfflRouter that was created in 2015. The virus spreads only through shared documents and removable media, targets only .doc files, and its auto-start registry entry fails because it stores a folder path rather than the full executable path.

What you should know: Documents from Ukrainian local government and the National Police are landing in a public repository, and the Slovakian government CSIRT found infected documents already public on the Ukrainian National Police website in 2018 - a nearly decade-long leak that email-based controls would never have caught.

Read the original at Cisco Talos ↗

Topics
Detection & Response
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