Analytics Alerts

Browse the Cortex analytics alert reference.

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1 alert match the current filters. tactic: TA0002 ✕

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  • A cloud function was created with an unusual runtime Low Cloud 3 variations

    A cloud function was created with an unusual runtime.

    Activation:
    14 Days
    Training:
    30 Days
    Test:
    N/A (single event)
    Deduplication:
    5 Days
    ATT&CK tactics: Execution (TA0002)
    ATT&CK techniques: Serverless Execution (T1648)
    Required data: AWS Audit Log Gcp Audit Log
    Attacker's goals: Execute arbitrary code in cloud environments.
    Investigative actions: Examine the cloud function's code implementation and look for any unusual invocations. Check for any unusual activities within the same project.

    Variations

    A cloud function was created with an unusual runtime by a known cloud identity

    Informational overridden

    A cloud function was created with an unusual runtime. overridden

    A cloud function was created with a runtime that was not seen in the organization

    Low overridden

    A cloud function was created with an unusual runtime. overridden

    A cloud function was created with a custom runtime

    Medium overridden

    A cloud function was created with an unusual runtime. overridden