Nasreddine Bencherchali
598d29f811
chore: change tags, date, modified fields to comply with v2 of the Sigma spec. chore: update the related type from `obsoletes` to `obsolete`. chore: update local json schema to the latest version.
29 lines
893 B
YAML
29 lines
893 B
YAML
title: Impacket PsExec Execution
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id: 32d56ea1-417f-44ff-822b-882873f5f43b
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status: test
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description: Detects execution of Impacket's psexec.py.
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references:
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- https://web.archive.org/web/20230329171218/https://blog.menasec.net/2019/02/threat-hunting-3-detecting-psexec.html
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author: Bhabesh Raj
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date: 2020-12-14
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modified: 2022-09-22
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tags:
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- attack.lateral-movement
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- attack.t1021.002
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logsource:
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product: windows
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service: security
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definition: 'The advanced audit policy setting "Object Access > Audit Detailed File Share" must be configured for Success/Failure'
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detection:
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selection1:
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EventID: 5145
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ShareName: '\\\\\*\\IPC$' # looking for the string \\*\IPC$
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RelativeTargetName|contains:
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- 'RemCom_stdin'
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- 'RemCom_stdout'
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- 'RemCom_stderr'
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condition: selection1
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falsepositives:
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- Unknown
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level: high
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