CrashControl CrashDump Disabled

testmedium

log source: windows · registry_setauthor Tobias Michalski (Nextron Systems)date 2022-02-24

description

What this is, in brief.

Detects disabling the CrashDump per registry (as used by HermeticWiper)

rule source (YAML)

title: CrashControl CrashDump Disabled
id: 2ff692c2-4594-41ec-8fcb-46587de769e0
status: test
description: Detects disabling the CrashDump per registry (as used by HermeticWiper)
references:
    - https://www.sentinelone.com/labs/hermetic-wiper-ukraine-under-attack/
author: Tobias Michalski (Nextron Systems)
date: 2022-02-24
modified: 2023-08-17
tags:
    - attack.persistence
    - attack.stealth
    - attack.defense-impairment
    - attack.t1564
    - attack.t1112
logsource:
    product: windows
    category: registry_set
detection:
    selection:
        TargetObject|contains: 'SYSTEM\CurrentControlSet\Control\CrashControl'
        Details: 'DWORD (0x00000000)'
    condition: selection
falsepositives:
    - Legitimate disabling of crashdumps
level: medium

detects techniques (2)

ATT&CK techniques this enables or maps to.

references

External citations — patches, advisories, analysis.

https://www.sentinelone.com/labs/hermetic-wiper-ukraine-under-attack/