Analytics BIOC
Informational
✕
Suspicious activity on logging bucket
An identity performed a suspicious activity on bucket used to store logs.
- Module:
- Cortex Cloud
- Licensed by:
- Cloud Runtime Security (CRS)
- Data source:
- AWS Audit Log
ATT&CK tactics: Defense Evasion (TA0005)
ATT&CK techniques: Impair Defenses (T1562) Impair Defenses: Disable or Modify Cloud Logs (T1562.008)
Detector tags: Cloud Log Tampering Analytics
Attacker's goals:
Evade detection by tampering the logs.
Investigative actions:
Verify whether the identity attempted to access the bucket. Verify no logs were modified in the bucket.
- Test period:
- N/A (single event)
- Deduplication:
- 1 Day
2 variations:
- Suspicious deletion on CloudTrail logging bucket Medium (parent: Informational)
- Suspicious deletion on S3 access logs bucket Medium (parent: Informational)