Volume Shadow Copy Mount

Detects volume shadow copy mount via Windows event log

Sigma rule (View on GitHub)

 1title: Volume Shadow Copy Mount
 2id: f512acbf-e662-4903-843e-97ce4652b740
 3status: test
 4description: Detects volume shadow copy mount via Windows event log
 5references:
 6    - https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1003.002/T1003.002.md#atomic-test-3---esentutlexe-sam-copy
 7author: Roberto Rodriguez @Cyb3rWard0g, Open Threat Research (OTR)
 8date: 2020-10-20
 9modified: 2022-12-25
10tags:
11    - attack.credential-access
12    - attack.t1003.002
13logsource:
14    product: windows
15    service: system
16detection:
17    selection:
18        Provider_Name: Microsoft-Windows-Ntfs
19        EventID: 98
20        DeviceName|contains: HarddiskVolumeShadowCopy
21    condition: selection
22falsepositives:
23    - Legitimate use of volume shadow copy mounts (backups maybe).
24level: low

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