Analytics Alerts

Browse the Cortex analytics alert reference.

Severity
Detection module
Data source
  • Account probing Low Identity Analytics

    A user failed to log in to multiple hosts it never accessed before in a short amount of time. This may indicate the account is compromised and an attacker is probing for a host it can access with those credentials.

    Activation:
    14 Days
    Training:
    30 Days
    Test:
    1 Hour
    Deduplication:
    1 Day
    ATT&CK tactics: Initial Access (TA0001) Credential Access (TA0006)
    ATT&CK techniques: Valid Accounts (T1078) Brute Force (T1110)
    Required data: XDR Agent
    Attacker's goals: Gain access to hosts by using stolen user-account credentials.
    Investigative actions: Check if the user account was compromised, and which resources it could access.