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Exam CCFR-201 topic 1 question 46 discussion

Actual exam question from CrowdStrike's CCFR-201
Question #: 46
Topic #: 1
[All CCFR-201 Questions]

When analyzing an executable with a global prevalence of common; but you do not know what the executable is, what is the best course of action?

  • A. Do nothing, as this file is common and well known
  • B. From detection, click the VT Hash button to pivot to VirusTotal to investigate further
  • C. From detection, use API manager to create a custom blocklist
  • D. From detection, submit to FalconX for deep dive analysis
Show Suggested Answer Hide Answer
Suggested Answer: B 🗳️

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Andr3yas
1 month, 2 weeks ago
Selected Answer: B
Global prevalence is a field that indicates how frequently the hash of a file is seen across all CrowdStrike customer environments. A global prevalence of common means that the file is widely distributed and likely benign. However, if you do not know what the executable is, you may want to investigate it further to confirm its legitimacy and functionality. One way to do that is to click the VT Hash button from the detection, which will pivot you to VirusTotal, a service that analyzes files and URLs for viruses, malware, and other threats. You can then see more information about the file, such as its name, size, type, signatures, detections, comments, etc.
upvoted 1 times
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alanalanalan
3 months, 2 weeks ago
Selected Answer: B
Answer is B, check with the VT.
upvoted 2 times
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silva222222
3 months, 2 weeks ago
Selected Answer: B
The best course of action when analyzing an executable with a global prevalence of "common" but unknown functionality is: B. From detection, click the VT Hash button to pivot to VirusTotal to investigate further
upvoted 2 times
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kangaru
7 months ago
Selected Answer: B
You don't know what the hash corresponds to, then look in VT. It provides you all details of the hash together with it's reputation.
upvoted 2 times
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sbag0024
7 months, 1 week ago
Selected Answer: B
Going with B on this one. It is an option when looking at Full detection details.
upvoted 1 times
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sbag0024
7 months, 1 week ago
Going with B on this one. It is an option when looking at Full detection details.
upvoted 2 times
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Aicha78
8 months, 2 weeks ago
B is correct
upvoted 1 times
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wildbandana
8 months, 4 weeks ago
Selected Answer: C
100% sure
upvoted 1 times
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