Analytics Alerts

Browse the Cortex analytics alert reference.

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1 alert match the current filters. tactic: TA0010 ✕ technique: T1071 ✕

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  • A process connected to a rare cloud resource Informational 3 variations

    A process connected to a rare cloud resource.

    Activation:
    14 Days
    Training:
    30 Days
    Test:
    N/A (single event)
    Deduplication:
    1 Day
    ATT&CK tactics: Command and Control (TA0011) Exfiltration (TA0010)
    ATT&CK techniques: Application Layer Protocol: Web Protocols (T1071.001) Exfiltration Over Web Service: Exfiltration to Cloud Storage (T1567.002)
    Required data: XDR Agent
    Detector tags: EDR Windows C2 Analytics
    Attacker's goals: Communicate with the attacker's Command and Control (C2) infrastructure.
    Investigative actions: Investigate the actor process connected to the cloud resource. Determine if the cloud resource is owned by your organization or a known external entity. Assess whether this communication pattern is expected or not.

    Variations

    A browser process connected to a rare cloud resource

    Informational overridden

    A browser process connected to a rare cloud resource. overridden

    A process connected to an atypical rare cloud resource

    Informational overridden

    A process connected to an atypical rare cloud resource. overridden

    A process connected to a rare cloud resource atypical to this agent

    Informational overridden

    A process connected to a rare cloud resource atypical to this agent. overridden