Analytics Alerts

Browse the Cortex analytics alert reference.

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1 alert match the current filters. tactic: TA0003 ✕ technique: T1078 ✕

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  • Unusual user-agent for a cloud identity Informational Cloud 1 variation

    A cloud identity has executed an API call with an unusual user-agent.

    Activation:
    14 Days
    Training:
    30 Days
    Test:
    N/A (single event)
    Deduplication:
    5 Days
    ATT&CK tactics: Initial Access (TA0001) Persistence (TA0003) Privilege Escalation (TA0004) Defense Evasion (TA0005)
    ATT&CK techniques: Valid Accounts: Cloud Accounts (T1078.004)
    Required data: AWS Audit Log Azure Audit Log Gcp Audit Log
    Detector tags: OCI Analytics
    Attacker's goals: Evade detection by using non-standard tools or scripts.
    Investigative actions: Examine the recent actions of the user for any abnormal or unauthorized behavior. Verify if the user intentionally used a new device or tool.

    Variations

    Unusual user-agent for a cloud identity by a compromised AWS access key

    Medium overridden

    A cloud identity has executed an API call with an unusual user-agent. overridden