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THM - XDR: Operation Global Dagger

4 min readOct 5, 2025

A writeup for “XDR: Operation Global Dagger” on TryHackMe

Investigate and detect potential threats across your environment.

The room involves investigating a security incident using Microsoft Defender XDR.

Firstly, we need to log in to the lab instance by following the tutorial in the room description.

Once inside, go to the Incidents page and look for incident ID 49.

The incident description reads: ‘Hands-on keyboard attack was launched from a compromised account (attack disruption)’.

Make sure you increase the time range, otherwise it may not be visible.

Press enter or click to view image in full size
Press enter or click to view image in full size

What is the name of the threat found on the “PowerSploit post-exploitation tool”…

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Francesco Pastore
Francesco Pastore

Written by Francesco Pastore

Passionate about Go, cybersecurity, and building secure software. Engineering student in Milan.

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