Ph0wn 2018 - Plot
Contents
A file was given with instruction matching G-code instructions. Render the file gave the flag.
Description
Plot
Aliens have tried to communicate with us! I’m sure of it! Look: they have sent us an extremely strange file. Can you help us understanding its meaning? What format is it? I hope it is a message of peace!!!
strange.file: SHA256 afe71bd0aa06dfeff51a4c45695e9268ab4fe387b420125f509c9b17a1e7ef5b
Author: cryptax
Details
Points: 500 (no-equipment easy)
Solution
A file with instructions inside was given:
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After searching we found that it matches G-code. We plot it on ncviewer.com and we got the flag: