Nasreddine Bencherchali
28 lines
835 B
YAML
28 lines
835 B
YAML
title: Mount Execution With Hidepid Parameter
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id: ec52985a-d024-41e3-8ff6-14169039a0b3
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status: test
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description: Detects execution of the "mount" command with "hidepid" parameter to make invisible processes to other users from the system
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references:
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- https://blogs.blackberry.com/
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- https://www.cyberciti.biz/faq/linux-hide-processes-from-other-users/
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- https://twitter.com/Joseliyo_Jstnk/status/1620131033474822144
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author: Joseliyo Sanchez, @Joseliyo_Jstnk
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date: 2023-01-12
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tags:
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- attack.credential-access
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- attack.stealth
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- attack.t1564
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logsource:
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product: linux
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category: process_creation
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detection:
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selection:
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Image|endswith: '/mount'
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CommandLine|contains|all:
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- 'hidepid=2'
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- ' -o '
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condition: selection
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falsepositives:
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- Unknown
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level: medium
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