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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  • Kubernetes secrets enumeration for the first time Informational Cloud 1 variation

    An identity listed Kubernetes secrets for the first time.

    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: Container API (T1552.007)
    Required data: AWS Audit Log Azure Audit Log Gcp Audit Log Kubernetes Audit Logs
    Detector tags: Kubernetes Credentials Theft Analytics
    Attacker's goals: Enumerate secrets on a Kubernetes cluster to discover sensitive credentials.
    Investigative actions: Check if {identity_name} should have permissions to list Kubernetes secrets. The event was originated from {caller_ip} using {user_agent}. review the RBAC role bindings for {identity_name} and restrict secret listing permissions if not required. Check if {identity_name} subsequently accessed any specific secrets after the enumeration.

    Variations

    Kubernetes secrets enumeration across all namespaces

    Low overridden

    An identity listed Kubernetes secrets for the first time. overridden