Analytics Alerts

Browse the Cortex analytics alert reference.

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1 alert match the current filters.

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  • An Azure DNS Zone was modified Informational Cloud

    An Azure DNS zone has been changed or removed, which may indicate malicious activity or a misconfiguration.

    Activation:
    14 Days
    Training:
    30 Days
    Test:
    N/A (single event)
    Deduplication:
    5 Days
    ATT&CK tactics: Command and Control (TA0011)
    ATT&CK techniques: Application Layer Protocol: DNS (T1071.004)
    Required data: Azure Audit Log
    Attacker's goals: Take control of DNS zones to redirect traffic to malicious websites.
    Investigative actions: Verify whether the identity should be making this action.* Check what Azure DNS zones were changed or removed.