CL-STA-1062 WinRAR Password-Protected Archive Creation for Staged Exfiltration

Ibrahim Saud@tektrix

•updated Jun 27, 2026•0•0•1

Detects the use of the WinRAR utility to archive sensitive directories (like backup folders, web root directories, or VMware configuration data) using common flags associated with command-line archiving. This behavior is often indicative of data staging for exfiltration.