{"id":"457cc9ac-d8e6-4d1d-8c0e-251d0f11a74c","title":"Modification or Deletion of an AWS RDS Cluster","description":"Detects modifications to an RDS cluster or its deletion, which may indicate potential data exfiltration attempts, unauthorized access, or exposure of sensitive information.","author":"Ivan Saakov","status":"experimental","level":"high","date":"2024-12-06","modified":"","tags":["attack.exfiltration","attack.t1020"],"technique_ids":["T1020"],"logsource":{"product":"aws","service":"cloudtrail"},"falsepositives":["Verify if the modification or deletion was performed by an authorized administrator.","Confirm if the modification or deletion was part of a planned change or maintenance activity."],"references":["https://docs.aws.amazon.com/AmazonRDS/latest/APIReference/API_ModifyDBCluster.html","https://docs.aws.amazon.com/AmazonRDS/latest/APIReference/API_DeleteDBCluster.html","https://cloud.hacktricks.xyz/pentesting-cloud/aws-security/aws-privilege-escalation/aws-rds-privesc#rds-modifydbinstance"],"source_path":"rules/cloud/aws/cloudtrail/aws_rds_dbcluster_actions.yml","source_sha256":"7be9df2d2a4ef4b5f1742fdf0432f31f20956e9c4bfbc7b14f53497fd612e359","source_url":"https://github.com/anpa1200/sigma/blob/b249e9683190cffdcaf188ccbfb90bf4759844e1/rules/cloud/aws/cloudtrail/aws_rds_dbcluster_actions.yml","license":"Detection Rule License 1.1","license_url":"https://github.com/SigmaHQ/Detection-Rule-License/blob/main/LICENSE.Detection.Rules.md","yaml":"title: Modification or Deletion of an AWS RDS Cluster\nid: 457cc9ac-d8e6-4d1d-8c0e-251d0f11a74c\nstatus: experimental\ndescription: Detects modifications to an RDS cluster or its deletion, which may indicate potential data exfiltration attempts, unauthorized access, or exposure of sensitive information.\nreferences:\n    - https://docs.aws.amazon.com/AmazonRDS/latest/APIReference/API_ModifyDBCluster.html\n    - https://docs.aws.amazon.com/AmazonRDS/latest/APIReference/API_DeleteDBCluster.html\n    - https://cloud.hacktricks.xyz/pentesting-cloud/aws-security/aws-privilege-escalation/aws-rds-privesc#rds-modifydbinstance\nauthor: Ivan Saakov\ndate: 2024-12-06\ntags:\n    - attack.exfiltration\n    - attack.t1020\nlogsource:\n    product: aws\n    service: cloudtrail\ndetection:\n    selection:\n        eventSource: rds.amazonaws.com\n        eventName:\n            - ModifyDBCluster\n            - DeleteDBCluster\n    condition: selection\nfalsepositives:\n    - Verify if the modification or deletion was performed by an authorized administrator.\n    - Confirm if the modification or deletion was part of a planned change or maintenance activity.\nlevel: high\n","validation":"yaml_parsed_not_backend_compiled_or_live_validated","techniques":[{"key":"enterprise/T1020","id":"T1020","name":"Automated Exfiltration","page":"techniques/enterprise/T1020/"}],"data_path":"data/detection-rules/457cc9ac-d8e6-4d1d-8c0e-251d0f11a74c.json","kind":"sigma"}