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blue-team-tools/rules/linux/process_creation/proc_creation_lnx_capa_discovery.yml
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Nasreddine Bencherchali 425c29cf1c feat: add new linux rules
2022-12-29 11:17:42 +01:00

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YAML

title: Capabilities Discovery - Linux
id: d8d97d51-122d-4cdd-9e2f-01b4b4933530
status: experimental
description: Detects usage of "getcap" binary. This is often used during recon activity to determine potential binaries that can be abused as GTFOBins or other.
references:
- https://github.com/SaiSathvik1/Linux-Privilege-Escalation-Notes
- https://github.com/carlospolop/PEASS-ng
- https://github.com/diego-treitos/linux-smart-enumeration
author: Nasreddine Bencherchali
date: 2022/12/28
tags:
- attack.discovery
- attack.t1083
logsource:
category: process_creation
product: linux
detection:
selection:
Image|endswith: '/getcap'
CommandLine|contains:
- ' /r '
- ' -r '
condition: selection
falsepositives:
- Unknown
level: low