Google Cloud IAM Role updated

Classification:

attack

Tactic:

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Goal

Detect when a Google Cloud IAM role is updated.

Monitor Google Cloud IAM activity audit logs to determine when the following method is invoked:

Investigate the user {{@usr.id}} who performed the role update on {{@data.protoPayload.resourceName}} and ensure the permissions in @data.protoPayload.response.included_permissions are scoped properly.
Review the users associated with the role and ensure they should have the permissions attached to the role.