Roles Are Not Being Used
Identifies when a user has been assigned a privilege role and are not using that role.
Sigma rule (View on GitHub)
 1title: Roles Are Not Being Used
 2id: 8c6ec464-4ae4-43ac-936a-291da66ed13d
 3status: test
 4description: Identifies when a user has been assigned a privilege role and are not using that role.
 5references:
 6    - https://learn.microsoft.com/en-us/entra/id-governance/privileged-identity-management/pim-how-to-configure-security-alerts#administrators-arent-using-their-privileged-roles
 7author: Mark Morowczynski '@markmorow', Gloria Lee, '@gleeiamglo'
 8date: 2023-09-14
 9tags:
10    - attack.initial-access
11    - attack.defense-evasion
12    - attack.t1078
13    - attack.persistence
14    - attack.privilege-escalation
15logsource:
16    product: azure
17    service: pim
18detection:
19    selection:
20        riskEventType: 'redundantAssignmentAlertIncident'
21    condition: selection
22falsepositives:
23    - Investigate if potential generic account that cannot be removed.
24level: high
References
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