Analytics Alerts

Browse the Cortex analytics alert reference.

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1 alert match the current filters. tactic: TA0006 ✕ technique: T1552 ✕

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  • Retrieval of kubelet credentials Informational 1 variation

    A process retrieved kubelet credentials.

    Activation:
    14 Days
    Training:
    30 Days
    Test:
    N/A (single event)
    Deduplication:
    1 Day
    ATT&CK tactics: Credential Access (TA0006)
    ATT&CK techniques: Unsecured Credentials: Credentials In Files (T1552.001)
    Required data: XDR Agent
    Detector tags: Kubernetes - AGENT, Kubernetes Credentials Theft Analytics
    Attacker's goals: Impersonate the node agent to gain control over the cluster.
    Investigative actions: Look for additional suspicious activities. Verify if the exposed credentials were used to access the API server. Investigate which operations were used against the Kubernetes cluster with the exposed credentials.

    Variations

    Retrieval of kubelet credentials by an unusual process

    Low overridden

    A process retrieved kubelet credentials. overridden