Rule Category

MALWARE-OTHER --

Alert Message

MALWARE-OTHER Win.Dropper.PyVil download attempt

Rule Explanation

This rule detects the attempted download of the PyVil RAT LNK file dropper by looking for part of the command used to extract packaged JavaScript.

What To Look For

This rule detects the attempted download of the PyVil RAT LNK file dropper.

Known Usage

No public information

False Positives

No known false positives

Contributors

Cisco Talos Intelligence Group