{"id":"c803b2ce-c4a2-4836-beae-b112010390b1","title":"New Network Route Added","description":"Detects the addition of a new network route to a route table in AWS.\n","author":"jamesc-grafana","status":"test","level":"medium","date":"2024-07-11","modified":"","tags":["attack.defense-impairment","attack.t1686.001"],"technique_ids":["T1686.001"],"logsource":{"product":"aws","service":"cloudtrail"},"falsepositives":["New VPC Creation requiring setup of a new route table","New subnets added requiring routing setup"],"references":["https://www.gorillastack.com/blog/real-time-events/important-aws-cloudtrail-security-events-tracking/"],"source_path":"rules/cloud/aws/cloudtrail/aws_cloudtrail_new_route_added.yml","source_sha256":"ead44eb0d604bf80db74a28468da5241a803ab248299016c79a70544ec81a41c","source_url":"https://github.com/anpa1200/sigma/blob/b249e9683190cffdcaf188ccbfb90bf4759844e1/rules/cloud/aws/cloudtrail/aws_cloudtrail_new_route_added.yml","license":"Detection Rule License 1.1","license_url":"https://github.com/SigmaHQ/Detection-Rule-License/blob/main/LICENSE.Detection.Rules.md","yaml":"title: New Network Route Added\nid: c803b2ce-c4a2-4836-beae-b112010390b1\nstatus: test\ndescription: |\n    Detects the addition of a new network route to a route table in AWS.\nreferences:\n    - https://www.gorillastack.com/blog/real-time-events/important-aws-cloudtrail-security-events-tracking/\nauthor: jamesc-grafana\ndate: 2024-07-11\ntags:\n    - attack.defense-impairment\n    - attack.t1686.001\nlogsource:\n    product: aws\n    service: cloudtrail\ndetection:\n    selection:\n        eventSource: 'ec2.amazonaws.com'\n        eventName: 'CreateRoute'\n    condition: selection\nfalsepositives:\n    - New VPC Creation requiring setup of a new route table\n    - New subnets added requiring routing setup\nlevel: medium\n","validation":"yaml_parsed_not_backend_compiled_or_live_validated","techniques":[{"key":"enterprise/T1686.001","id":"T1686.001","name":"Cloud Firewall","page":"techniques/enterprise/T1686.001/"}],"data_path":"data/detection-rules/c803b2ce-c4a2-4836-beae-b112010390b1.json","kind":"sigma"}