Analytics Alerts

Browse the Cortex analytics alert reference.

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1 alert match the current filters. tactic: TA0007 ✕ technique: T1613 ✕

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  • Suspicious container reconnaissance activity in a Kubernetes pod Informational 2 variations

    A process performed multiple consecutive container discovery commands from within a Kubernetes Pod.

    Activation:
    14 Days
    Training:
    30 Days
    Test:
    10 Minutes
    Deduplication:
    1 Day
    ATT&CK tactics: Discovery (TA0007)
    ATT&CK techniques: Remote System Discovery (T1018) System Information Discovery (T1082) System Network Configuration Discovery (T1016) System Service Discovery (T1007) Container and Resource Discovery (T1613)
    Required data: XDR Agent
    Detector tags: Kubernetes - AGENT, Containers
    Attacker's goals: Collect information about the host, network and user configuration for lateral movement and privilege escalation.
    Investigative actions: Verify if the script or process initiating the discovery commands is benign. Verify that this isn't sanctioned IT activity. Look for other hosts executing similar commands.

    Variations

    Suspicious container reconnaissance activity in a Kubernetes pod

    Medium overridden

    A process performed multiple consecutive container discovery commands from within a Kubernetes Pod. overridden

    Suspicious container reconnaissance activity in a Kubernetes pod

    Low overridden

    A process performed multiple consecutive container discovery commands from within a Kubernetes Pod. overridden