Azure Kubernetes events were deleted

Cortex XDR Analytics Alert Reference by data source

Product
Cortex XDR
Last date published
2024-12-03
Category
Analytics Alert Reference
Order
data source

Synopsis

Activation Period

14 Days

Training Period

30 Days

Test Period

N/A (single event)

Deduplication Period

5 Days

Required Data

  • Requires:
    • Azure Audit Log

Detection Modules

Cloud

Detector Tags

ATT&CK Tactic

Defense Evasion (TA0005)

ATT&CK Technique

Impair Defenses (T1562)

Severity

Informational

Description

Events have been deleted in Azure Kubernetes. This could indicate malicious activity.

Attacker's Goals

  • Remove evidence or hinder defenses.

Investigative actions

  • Look for any suspicious activity initiated by the identity.