Analytics Alerts

Browse the Cortex analytics alert reference.

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1 alert match the current filters. tactic: TA0004 ✕ technique: T1078 ✕

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  • A computer account was promoted to DC Low Identity Analytics

    A computer account was promoted to a domain controller via a User Account Control (UAC) change.

    Activation:
    14 Days
    Training:
    30 Days
    Test:
    N/A (single event)
    Deduplication:
    1 Day
    ATT&CK tactics: Persistence (TA0003) Privilege Escalation (TA0004)
    ATT&CK techniques: Account Manipulation (T1098) Valid Accounts (T1078)
    Required data: Windows Event Collector XDR Agent with eXtended Threat Hunting (XTH)
    Attacker's goals: An attacker may attempt to gain domain administrator privileges.
    Investigative actions: Verify if the domain controller promotion is expected. Check if the computer account is a new account. Confirm this action with the user who performed the change. Follow actions by the account and if it performed a DCSync.