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XSIAM-ANALYST · Question #48

An incident in Cortex XSIAM contains the following series of alerts: 10:24:17 AM - Informational Severity - XDR Analytics BIOC - Rare process execution in organization 10:24:18 AM - Low Severity…

The correct answer is A. Rare process execution in organization. An incident is opened by the first alert that triggers it. The earliest alert here is at 10:24:17 AM ("Rare process execution in organization"), so that alert created the incident.

Incident Management

Question

An incident in Cortex XSIAM contains the following series of alerts:

10:24:17 AM - Informational Severity - XDR Analytics BIOC - Rare process execution in organization 10:24:18 AM - Low Severity - XDR BIOC - Suspicious AMSI DLL load location 10:24:20 AM - Medium Severity - XDR Agent - WildFire Malware 11:57:04 AM - High Severity - Correlation - Suspicious admin account creation Which alert was responsible for the creation of the incident?

Options

  • ARare process execution in organization
  • BSuspicious admin account creation
  • CWildFire Malware
  • DSuspicious AMSI DLL load location

How the community answered

(48 responses)
  • A
    83% (40)
  • B
    2% (1)
  • C
    10% (5)
  • D
    4% (2)

Explanation

An incident is opened by the first alert that triggers it. The earliest alert here is at 10:24:17 AM ("Rare process execution in organization"), so that alert created the incident.

Topics

#incident creation#alert severity#BIOC#incident grouping

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