Root-XMAS 2024 Day 13 - The lost gift

# summary

Some OSINT with a pcap file to find the trajectory of a drone, and it's last picture to guess the correct road on Google Maps.

# Solution

We open the pcap file and are immediately greeted with Broadcast frames showing the location of the drone. Drones broadcast RemoteID frames via Wifi and Bluetooth as a safety measure.

straight to the point
straight to the point

We copy paste the few last know locations and search on Google maps… last known location is in the middle of a lake in Britanny! (I went there, It's Brocéliande, a beautiful place)! But the last image of the drone was a road intersection. We know the drone continued it's path on a straight line. So let's trace it!

If we trace a line on the Ronceveaux-Bourges-Carignan axis…
If we trace a line on the Ronceveaux-Bourges-Carignan axis…

We the have very similar images… not surprising as the "drone image" had a Google Maps watermark on it ^^'

5000 points
5000 points

Careful, we landed just on the small road of the intersection, not the main one!

"RM{"+ "Clos de la Terre Rouge".lower().replace(" ","") + "}"
	RM{closdelaterrerouge}
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