Malicious Shadow Copy Deletion via WMIC by DragonForce Ransomware (via process_creation)

ATT&CK techniques

Impact

Recon
Resource Dev
Initial Access
Execution
Persistence
Priv Esc
Defense Evasion
Cred Access
Discovery
Lateral Movement
Collection
C2
Exfiltration
Impact
- T1490Inhibit System Recovery

What it detects

This rule detects WMIC invoking shadowcopy delete to destroy Volume Shadow Copies, an inhibit-recovery step performed by DragonForce ransomware prior to file encryption. Removing shadow copies prevents victims from restoring data without paying. Detecting this command provides a high-fidelity late-stage ransomware indicator.

Reporting behind it

Related detections9 linkedT1490 — drag to rearrange

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Malicious Shadow Copy and Backup Deletion via vssadmin wmic and wbadmin (via process_creation)

Malicious Volume Shadow Copy Deletion via Vssadmin

Malicious Inhibit System Recovery via Native Backup and Shadow Copy Deletion (via process_creation)

Malicious Inhibit System Recovery via bcdedit Boot Policy Change by Chaos Ransomware (via process_creation)

Malicious Shadow Copy Deletion and Recovery Inhibition via process_creation

Malicious Shadow Copy Deletion and Boot Recovery Tampering via Process Creation

Malicious Boot Configuration Set to Safe Mode with Networking via bcdedit

Malicious Shadow Copy Deletion via WMIC by DragonForce Ransomware (via process_creation)

Pivot detection · T1490 · 9 related

Detection content is published as a reviewed draft. Tune thresholds and exclusions against your own telemetry before enabling this rule for alerting.

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