An Azure Kubernetes Role or Cluster-Role was modified

Synopsis

Field	Value
Activation Period	14 Days
Training Period	30 Days
Test Period	N/A (single event)
Deduplication Period	5 Days
Required Data	Azure Audit Log
Detection Modules	Cloud
ATT&CK Tactic	Privilege Escalation (TA0004)
ATT&CK Technique	Valid Accounts (T1078)
Severity	Informational

Description

An Azure Kubernetes Role or Cluster-Role was modified or deleted. This could indicate malicious activity and should be investigated.

Attacker's Goals

• Escalate privileges to gain access to restricted resources in Azure Kubernetes cluster.

Investigative actions

• Review the role or ClusterRole changes made by the identity.
• Determine whether the identity is authorized to perform these actions.