AWS Guard-Duty detector deletion

Synopsis

Field	Value
Activation Period	14 Days
Training Period	30 Days
Test Period	N/A (single event)
Deduplication Period	1 Day
Required Data	AWS Audit Log
Detection Modules	Cloud
ATT&CK Tactic	Defense Impairment (TA0112)
ATT&CK Technique	Disable or Modify Tools (T1685)
Severity	Low

Description

AWS Guard-Duty detector was deleted.

Attacker's Goals

This action may assist an attacker to evade detection.

Investigative actions

• Check why the identity deleted the detector.
• Check what resources are relevant to the deleted detector.