Azure Blob Container Access Level 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

Defense Evasion (TA0005)

ATT&CK Technique

File and Directory Permissions Modification (T1222)

Severity

Informational

Description

Access level modification for a blob container, this action might be dangerous as sensitive data can be exposed.

Attacker's Goals

Access restricted data.

Investigative actions

  • Check if and which data was exposed after the access level modification.