SigmaHQ/rules/cloud/aws_rds_public_db_restore.yml
2020-09-13 22:03:04 -06:00

26 lines
779 B
YAML

title: Restore Public AWS RDS Instance
id: c3f265c7-ff03-4056-8ab2-d486227b4599
status: experimental
description: Detects the recovery of a new public database instance from a snapshot. It may be a part of data exfiltration.
author: faloker
date: 2020/02/12
modified: 2020/09/01
references:
- https://github.com/RhinoSecurityLabs/pacu/blob/master/modules/rds__explore_snapshots/main.py#L10
logsource:
service: cloudtrail
detection:
selection_source:
- eventSource: rds.amazonaws.com
selection_ispublic:
- responseElements.publiclyAccessible: "true"
selection_eventname:
- eventName: RestoreDBInstanceFromDBSnapshot
condition: all of them
falsepositives:
- unknown
level: high
tags:
- attack.exfiltration
- attack.t1020