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Detection rules › Sigma

Device Installation Blocked

Status
test
Severity
medium
Log source
product windows, service security
Author
frack113
Source
github.com/SigmaHQ/sigma

Detects an installation of a device that is forbidden by the system policy

MITRE ATT&CK coverage

TacticTechniques
Initial Access

Telemetry coverage

ProviderRecord / event type
Security-AuditingEvent ID 6423: The installation of this device is forbidden by system policy.

Rule body

title: Device Installation Blocked
id: c9eb55c3-b468-40ab-9089-db2862e42137
status: test
description: Detects an installation of a device that is forbidden by the system policy
references:
    - https://github.com/Yamato-Security/EnableWindowsLogSettings/blob/7f6d755d45ac7cc9fc35b0cbf498e6aa4ef19def/ConfiguringSecurityLogAuditPolicies.md
    - https://learn.microsoft.com/en-us/previous-versions/windows/it-pro/windows-10/security/threat-protection/auditing/event-6423
author: frack113
date: 2022-10-14
tags:
    - attack.initial-access
    - attack.t1200
logsource:
    service: security
    product: windows
detection:
    selection:
        EventID: 6423
    condition: selection
falsepositives:
    - Unknown
level: medium

Stages and Predicates

Stage 0: condition

selection

Stage 1: selection

selection:
    EventID: 6423