Files
sigma-rules/rules/integrations/aws
Isai c5dbd90662 [Rule Tunings] Add Console Session Filtering to AWS Temporary Credential Detection Rules (#5781)
* [Rule Tuningw] Add Console Session Filtering to AWS Temporary Credential Detection Rules

Added `aws.cloudtrail.session_credential_from_console` field filtering to 2 rules to reduce false positives from legitimate console login sessions. Console logins automatically issue temporary "ASIA" credentials, which previously triggered alerts for rules monitoring session token abuse.

- Updated false positives sections to reflect automatic console session filtering
- Updated investigation guides to note that alerts indicate non-console temporary credential usage
- min_stack_version = "9.2.0" because this field was introduced in AWS Integration version 4.6.0. 9.2.0 is the earliest major stack version supported.

Impact
- Significantly reduces false positives from legitimate AWS Management Console usage
- Improves rule fidelity by focusing detection on programmatic abuse of temporary credentials (CLI, SDK, stolen credentials)

* update boolean field value for aws.cloudtrail.session_credential_from_console

update boolean field value for aws.cloudtrail.session_credential_from_console

* removing filebeat compatibility

removing filebeat compatibility
2026-02-26 17:21:18 -05:00
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