WMIC Shadow Copy Deletion

calendar Nov 9, 2022 · attack.impact attack.t1490  ·
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Detects adversaries using WMI to delete shadow copies. Inspired by the 2022 Red Canary Threat Detection report.

Sigma rule (View on GitHub)

 1title: WMIC Shadow Copy Deletion
 2id: 68483dc1-6bce-44ba-821b-59f3a0ba3bd8
 3status: experimental
 4description: Detects adversaries using WMI to delete shadow copies. Inspired by the
 5    2022 Red Canary Threat Detection report.
 6references:
 7    - https://redcanary.com/threat-detection-report/techniques/windows-management-instrumentation/
 8author: Micah Babinski
 9date: 2022/11/03
10tags:
11    - attack.impact
12    - attack.t1490
13logsource:
14    category: process_creation
15    product: windows
16detection:
17    selection:
18        Image|endswith: '\wmic.exe'
19        CommandLine|contains|all:
20            - 'shadowcopy'
21            - 'delete'
22    condition: selection
23falsepositives:
24    - Unknown
25level: medium```

References

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