title: Bulk Deletion Changes To Privileged Account Permissions
id: 102e11e3-2db5-4c9e-bc26-357d42585d21
status: test
description: Detects when a user is removed from a privileged role. Bulk changes should be investigated.
references:
- https://learn.microsoft.com/en-us/entra/architecture/security-operations-privileged-identity-management#azure-ad-roles-assignment
author: Mark Morowczynski '@markmorow', Yochana Henderson, '@Yochana-H'
date: 2022-08-05
tags:
- attack.privilege-escalation
- attack.persistence
- attack.t1098
logsource:
product: azure
service: auditlogs
detection:
selection:
properties.message:
- Remove eligible member (permanent)
- Remove eligible member (eligible)
condition: selection
falsepositives:
- Legtimate administrator actions of removing members from a role
level: high