Azure Event Hub Authorization rule creation/modification

Cortex XDR Analytics Alert Reference by Alert name

Product
Cortex XDR
Last date published
2024-06-04
Category
Analytics Alert Reference
Order
Alert name

Synopsis

Activation Period

14 Days

Training Period

30 Days

Test Period

N/A (single event)

Deduplication Period

1 Day

Required Data

  • Requires:
    • Azure Audit Log

Detection Modules

Cloud

ATT&CK Tactic

Persistence (TA0003)

ATT&CK Technique

External Remote Services (T1133)

Severity

Informational

Description

An authorization rule is bound with specific rights, once created within a namespace, which has management permissions.

Attacker's Goals

Persistence using the created/updated rule.

Investigative actions

  • Check the identity that created/updated the authorization rule.
  • What actions were taken using the rule.