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.
22 lines
659 B
YAML
22 lines
659 B
YAML
title: Sysmon Blocked Executable
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id: 23b71bc5-953e-4971-be4c-c896cda73fc2
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status: test
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description: Triggers on any Sysmon "FileBlockExecutable" event, which indicates a violation of the configured block policy
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references:
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- https://medium.com/@olafhartong/sysmon-14-0-fileblockexecutable-13d7ba3dff3e
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author: Nasreddine Bencherchali (Nextron Systems)
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date: 2022-08-16
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modified: 2023-09-16
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tags:
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- attack.defense-evasion
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logsource:
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product: windows
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service: sysmon
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detection:
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selection:
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EventID: 27 # this is fine, we want to match any FileBlockExecutable event
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condition: selection
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falsepositives:
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- Unlikely
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level: high
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