Modification or Deletion of an Azure Application Gateway Detected

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	Persistence (TA0003)
ATT&CK Technique	External Remote Services (T1133)
Severity	Informational

Description

Modification or Deletion of an Azure Application Gateway Detected. A change has been detected in an Azure Application Gateway. This may indicate unauthorized access or malicious activity.

Attacker's Goals

• Gain access to the resources behind the Azure Application Gateway.

Investigative actions

• Check the Azure Application Gateway to identify the changes made.
• Verify whether the identity should be making this action.