Analytics Alerts

Browse the Cortex analytics alert reference.

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1 alert match the current filters. tactic: TA0004 ✕

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  • Kubernetes nsenter container escape Informational 2 variations

    The nsenter command was used to execute a process in the context of the initialization process.

    Activation:
    14 Days
    Training:
    30 Days
    Test:
    N/A (single event)
    Deduplication:
    7 Days
    ATT&CK tactics: Privilege Escalation (TA0004)
    ATT&CK techniques: Escape to Host (T1611)
    Required data: XDR Agent
    Detector tags: Kubernetes - AGENT, Containers
    Attacker's goals: Attackers may break out of a container to run commands on the host.
    Investigative actions: Check whether the executing process is benign and if this was a desired behavior as part of its normal execution flow.

    Variations

    Kubernetes nsenter container escape from a new Pod

    Medium overridden

    The nsenter command was used to execute a process in the context of the initialization process. overridden

    Kubernetes nsenter container escape from a Pod

    Low overridden

    The nsenter command was used to execute a process in the context of the initialization process. overridden