Rare service principal sign-in followed by RBAC write

This query hunts for uncommon service principal sign-ins that are quickly followed by Azure role assignment write operations.

Detection logic

Detection requirements

Platform: Containers ESXi IaaS Identity Provider Linux macOS Network Devices Office Suite SaaS Windows
The rule states no platform. This is derived from the 3 ATT&CK techniques it maps to.
Log source product: azureactivedirectory azureactivity
Log source service: azureactivity signinlogs

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Detection rules

Rare service principal sign-in followed by RBAC write

Detection logic

Detection requirements

MITRE ATT&CK mappings

From the source

Licence

Authorship

Detection rules