Possible System Information Enumeration (via process_creation)
This rule detects system information discovery commands
SigmainformationalLinuxv1
sigma
possible-system-information-enumeration-via-process-creation
title: Possible System Information Enumeration (via process_creation)
id: 1df07b9c-3d94-5d5d-a952-7905bdc2894d
status: stable
description: This rule detects system information discovery commands
references:
- https://attack.mitre.org/techniques/T1082/
- https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1082/T1082.md
author: Huntrule Team
date: 2026-06-18
tags:
- attack.discovery
- attack.t1082
logsource:
product: linux
category: process_creation
detection:
selection:
Image|endswith:
- '/uname'
- '/hostname'
- '/uptime'
- '/lspci'
- '/dmidecode'
- '/lscpu'
- '/lsmod'
condition: selection
falsepositives:
- Unknown
level: informational
Known false positives
- Unknown
Detection content is published as a reviewed draft. Tune thresholds and exclusions against your own telemetry before enabling this rule for alerting.