Malicious Volume Shadow Copy Deletion via vssadmin or WMIC
- Product
- windows
- Category
- process_creation
- Author
- HuntRule
- Published
- 2026-09-11
- Updated
- 2026-09-11
ATT&CK techniques
ImpactRecon
Resource Dev
Initial Access
Execution
Persistence
Priv Esc
Defense Evasion
Cred Access
Discovery
Lateral Movement
Collection
C2
Exfiltration
What it detects
This rule detects deletion of volume shadow copies via vssadmin Delete Shadows or wmic shadowcopy delete. Ransomware families in this report remove shadow copies to prevent victims from restoring encrypted files. Shadow copy deletion is a hallmark inhibit-recovery step performed during ransomware execution.
Reporting behind it
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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Also included
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