{"id":"e31bae15-83ed-473e-bf31-faf4f8a17d36","title":"New Kubernetes Service Account Created","description":"Detects creation of new Kubernetes service account, which could indicate an attacker's attempt to persist within a cluster.\n","author":"Leo Tsaousis (@laripping)","status":"test","level":"low","date":"2024-03-26","modified":"","tags":["attack.persistence","attack.t1136"],"technique_ids":["T1136"],"logsource":{"category":"application","product":"kubernetes","service":"audit"},"falsepositives":["Unknown"],"references":["https://microsoft.github.io/Threat-Matrix-for-Kubernetes/techniques/container%20service%20account/"],"source_path":"rules/application/kubernetes/audit/kubernetes_audit_serviceaccount_creation.yml","source_sha256":"df11ac62d57fde381dccd1f46fe1dedd3cfeae4404e16c74dcf6aabc5a088119","source_url":"https://github.com/anpa1200/sigma/blob/b249e9683190cffdcaf188ccbfb90bf4759844e1/rules/application/kubernetes/audit/kubernetes_audit_serviceaccount_creation.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 Kubernetes Service Account Created\nid: e31bae15-83ed-473e-bf31-faf4f8a17d36\nrelated:\n    - id: 12d027c3-b48c-4d9d-8bb6-a732200034b2\n      type: derived\nstatus: test\ndescription: |\n    Detects creation of new Kubernetes service account, which could indicate an attacker's attempt to persist within a cluster.\nreferences:\n    - https://microsoft.github.io/Threat-Matrix-for-Kubernetes/techniques/container%20service%20account/\nauthor: Leo Tsaousis (@laripping)\ndate: 2024-03-26\ntags:\n    - attack.persistence\n    - attack.t1136\nlogsource:\n    category: application\n    product: kubernetes\n    service: audit\ndetection:\n    selection:\n        verb: 'create'\n        objectRef.resource: 'serviceaccounts'\n    condition: selection\nfalsepositives:\n    - Unknown\nlevel: low\n","validation":"yaml_parsed_not_backend_compiled_or_live_validated","techniques":[{"key":"enterprise/T1136","id":"T1136","name":"Create Account","page":"techniques/enterprise/T1136/"}],"data_path":"data/detection-rules/e31bae15-83ed-473e-bf31-faf4f8a17d36.json","kind":"sigma"}