33 lines
834 B
YAML
33 lines
834 B
YAML
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title: Conti Volume Shadow Listing
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author: Max Altgelt, Tobias Michalski
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date: 2021/08/09
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description: Detects a command used by conti to find volume shadow backups
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detection:
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SELECTION_1:
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EventID: 1
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SELECTION_2:
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CommandLine: '*vssadmin list shadows*'
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SELECTION_3:
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CommandLine: '*log.txt*'
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condition: (SELECTION_1 and SELECTION_2 and SELECTION_3)
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falsepositives:
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- Unknown
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fields:
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- User
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- CommandLine
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- ParentImage
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id: 7b30e0a7-c675-4b24-8a46-82fa67e2433d
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level: high
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logsource:
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category: process_creation
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product: windows
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references:
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- https://twitter.com/vxunderground/status/1423336151860002816?s=20
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- https://www.virustotal.com/gui/file/03e9b8c2e86d6db450e5eceec057d7e369ee2389b9daecaf06331a95410aa5f8/detection
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status: experimental
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tags:
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- attack.t1587.001
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- attack.resource_development
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ruletype: SIGMA
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