Local User Creation

testlow
Log-Quelle: windows · securityAutor Patrick BareissDatum 2019-04-18
01

Beschreibung

Was dies ist, in Kürze.

Detects local user creation on Windows servers, which shouldn't happen in an Active Directory environment. Apply this Sigma Use Case on your Windows server logs and not on your DC logs.

02

Tags

attack.persistenceattack.t1136.001
03

Regelquelle (YAML)

title: Local User Creation
id: 66b6be3d-55d0-4f47-9855-d69df21740ea
status: test
description: |
    Detects local user creation on Windows servers, which shouldn't happen in an Active Directory environment. Apply this Sigma Use Case on your Windows server logs and not on your DC logs.
references:
    - https://patrick-bareiss.com/detecting-local-user-creation-in-ad-with-sigma/
author: Patrick Bareiss
date: 2019-04-18
modified: 2021-01-17
tags:
    - attack.persistence
    - attack.t1136.001
logsource:
    product: windows
    service: security
detection:
    selection:
        EventID: 4720
    condition: selection
falsepositives:
    - Domain Controller Logs
    - Local accounts managed by privileged account management tools
level: low
04

erkennt Techniken (1)

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

05

Referenzen

Externe Belege — Patches, Meldungen, Analysen.