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CrowdStrike

CCFH-202B · Question #57

Which of the following is the proper method to quantify search results, enabling a hunter to quickly sort and identify outliers?

The correct answer is A. Using the "| stats count by" command at the end of a search string in Event Search. This is the proper method to quantify search results, enabling a hunter to quickly sort and identify outliers. The stats command is used to calculate summary statistics on the results of a search or subsearch, such as count, sum, average, etc. The count by option is used to…

Falcon Event Search

Question

Which of the following is the proper method to quantify search results, enabling a hunter to quickly sort and identify outliers?

Options

  • AUsing the "| stats count by" command at the end of a search string in Event Search
  • BUsing the "|stats count" command at the end of a search string in Event Search
  • CUsing the "|eval" command at the end of a search string in Event Search
  • DExporting Event Search results to a spreadsheet and aggregating the results

How the community answered

(67 responses)
  • A
    88% (59)
  • B
    1% (1)
  • C
    7% (5)
  • D
    3% (2)

Explanation

This is the proper method to quantify search results, enabling a hunter to quickly sort and identify outliers. The stats command is used to calculate summary statistics on the results of a search or subsearch, such as count, sum, average, etc. The count by option is used to count the number of events for each distinct value of a field or fields and display them in a table. This can help find rare or common values that could indicate anomalies or deviations from normal behavior.

Topics

#SPL stats command#frequency analysis#outlier identification#event search

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