Disable Security Events Logging Adding Reg Key MiniNt

testhigh
Log-Quelle: windows · registry_eventAutor Ilyas Ochkov, oscd.communityDatum 2019-10-25
01

Beschreibung

Was dies ist, in Kürze.

Detects the addition of a key 'MiniNt' to the registry. Upon a reboot, Windows Event Log service will stop writing events.

02

Tags

attack.persistenceattack.defense-impairmentattack.t1685.001attack.t1112car.2022-03-001
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Regelquelle (YAML)

title: Disable Security Events Logging Adding Reg Key MiniNt
id: 919f2ef0-be2d-4a7a-b635-eb2b41fde044
status: test
description: Detects the addition of a key 'MiniNt' to the registry. Upon a reboot, Windows Event Log service will stop writing events.
references:
    - https://twitter.com/0gtweet/status/1182516740955226112
    - https://www.hackingarticles.in/defense-evasion-windows-event-logging-t1562-002/
author: Ilyas Ochkov, oscd.community
date: 2019-10-25
modified: 2021-11-27
tags:
    - attack.persistence
    - attack.defense-impairment
    - attack.t1685.001
    - attack.t1112
    - car.2022-03-001
logsource:
    category: registry_event
    product: windows
detection:
    selection:
    # Sysmon gives us HKLM\SYSTEM\CurrentControlSet\.. if ControlSetXX is the selected one
        - TargetObject: 'HKLM\SYSTEM\CurrentControlSet\Control\MiniNt'
          EventType: 'CreateKey'    # we don't want deletekey
    # key rename
        - NewName: 'HKLM\SYSTEM\CurrentControlSet\Control\MiniNt'
    condition: selection
falsepositives:
    - Unknown
level: high
04

erkennt Techniken (2)

ATT&CK-Techniken, die dies ermöglicht oder abbildet.

05

Referenzen

Externe Belege — Patches, Meldungen, Analysen.