phantinuss
31 lines
982 B
YAML
31 lines
982 B
YAML
title: Wbadmin Delete Systemstatebackup
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id: 89f75308-5b1b-4390-b2d8-d6b2340efaf8
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status: experimental
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description: |
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Deletes the Windows systemstatebackup using wbadmin.exe.
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This technique is used by numerous ransomware families.
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This may only be successful on server platforms that have Windows Backup enabled.
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references:
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- https://github.com/redcanaryco/atomic-red-team/blob/master/atomics/T1490/T1490.md#atomic-test-5---windows---delete-volume-shadow-copies-via-wmi-with-powershell
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author: frack113
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date: 2021/12/13
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modified: 2022/02/28
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logsource:
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category: process_creation
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product: windows
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detection:
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wbadmin_exe:
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- Image|endswith: \wbadmin.exe
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- CommandLine|contains: wbadmin
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wbadmin_cmd:
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CommandLine|contains|all:
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- 'delete '
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- 'systemstatebackup '
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- '-keepVersions:0'
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condition: all of wbadmin_*
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falsepositives:
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- Unknown
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level: high
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tags:
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- attack.impact
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- attack.t1490 |