AWS EKS Cluster Created or Deleted

Identifies when an EKS cluster is created or deleted.

Sigma rule (View on GitHub)

 1title: AWS EKS Cluster Created or Deleted
 2id: 33d50d03-20ec-4b74-a74e-1e65a38af1c0
 3status: test
 4description: Identifies when an EKS cluster is created or deleted.
 5references:
 6    - https://any-api.com/amazonaws_com/eks/docs/API_Description
 7author: Austin Songer
 8date: 2021-08-16
 9modified: 2022-10-09
10tags:
11    - attack.impact
12    - attack.t1485
13logsource:
14    product: aws
15    service: cloudtrail
16detection:
17    selection:
18        eventSource: eks.amazonaws.com
19        eventName:
20            - CreateCluster
21            - DeleteCluster
22    condition: selection
23falsepositives:
24    - EKS Cluster being created or deleted may be performed by a system administrator.
25    - Verify whether the user identity, user agent, and/or hostname should be making changes in your environment.
26    - EKS Cluster created or deleted from unfamiliar users should be investigated. If known behavior is causing false positives, it can be exempted from the rule.
27level: low

References

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