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.
34 lines
894 B
YAML
34 lines
894 B
YAML
title: System Shutdown/Reboot - Linux
|
|
id: 4cb57c2f-1f29-41f8-893d-8bed8e1c1d2f
|
|
status: test
|
|
description: Adversaries may shutdown/reboot systems to interrupt access to, or aid in the destruction of, those systems.
|
|
references:
|
|
- https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1529/T1529.md
|
|
author: 'Igor Fits, oscd.community'
|
|
date: 2020-10-15
|
|
modified: 2022-11-26
|
|
tags:
|
|
- attack.impact
|
|
- attack.t1529
|
|
logsource:
|
|
product: linux
|
|
service: auditd
|
|
detection:
|
|
execve:
|
|
type: 'EXECVE'
|
|
shutdowncmd:
|
|
- 'shutdown'
|
|
- 'reboot'
|
|
- 'halt'
|
|
- 'poweroff'
|
|
init:
|
|
- 'init'
|
|
- 'telinit'
|
|
initselection:
|
|
- 0
|
|
- 6
|
|
condition: execve and (shutdowncmd or (init and initselection))
|
|
falsepositives:
|
|
- Legitimate administrative activity
|
|
level: informational
|