angstromCTF 2018 – writeup hellcode

The angstromCTF 2018 ( ran from 16/03/2018, 20:00 UTC to 23/03/2018 00:00 UTC.

As the description on states, the ctf is primarily geared towards high school students but with a very wide range of challenge difficulty.

There have been a lot of interesting challenges which have been fun to do. I decided to make a writeup for the pwn challenge hellcode.

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