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Brim | THM

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This is a walkthrough of Brim from TryHackMe

Task 3 — The Basics

Question 1: Process the “sample.pcap” file and look at the details of the first DNS log that appear on the dashboard. What is the “qclass_name”?

I’ll begin by loading the pcap into Brim.

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It feels nice looking at a GUI for once.

To select the entire row, I clicked on the far left side of the column so that I don’t click on just one value (although not sure if it matters if you clicked on a value or not).

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On the right column that appears, qclass_name resonates with:

  • C_INTERNET

Question 2: Look at the details of the first NTP log that appear on the dashboard. What is the “duration” value?

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