STEM CTF: Cyber Challenge 2017 Binary 200 Writeup

Posted on Sat 21 October 2017 in ctf • Tagged with ctf

A couple of weeks ago I participated in the STEM CTF Cyber Challenge 2017 and would like to share some of my solutions in the next couple of posts.

Binary 200

We get a file called b2_79d817f70e8e9a0c0e001069d7d488e9a4211eac that contains some comments and some assembler source code.

# Can U reverse spim-er …

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STEM CTF: Cyber Challenge 2017 Binary 150 Writeup

Posted on Sun 08 October 2017 in ctf • Tagged with ctf

Wow, first post after 7 years of inactivity and its going to be my first CTF writeup. A couple of weeks ago I participated in the STEM CTF Cyber Challenge 2017 and would like to share some of my solutions in the next couple of posts.

Binary 150

We got …


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