TrymeLocker Recovery Inhibition — VSS/WinRE Destruction Cluster

Ibrahim Saud@tektrix

•updated Jun 28, 2026•0•0•0

Detects attempts to inhibit system recovery by identifying multiple, distinct commands aimed at deleting volume shadow copies, backup catalogs, or disabling boot recovery features (e.g., using vssadmin, wmic, bcdedit, or wbadmin) from the same parent process within a 60-second window, which is common behavior for ransomware strains like TrymeLocker.