https://github.com/mohamedaymenkarmous/CTF/tree/master/EasyCTF_IV
language: C / C++
Easy
Programmers Assemble
Medium
liar
multiply and xor operation
brute force
EasyCTF 2017_LuckyGuess
gdb set value
https://github.com/easyctf/easyctf-2017-problems/blob/master/luckyguess/description.md
Easy
EasyCTF IV reverse_engineering vor cipher https://github.com/mohamedaymenkarmous/CTF/tree/master/EasyCTF_IV/resources/intro-30-reverse_engineering
Phunky Python I read code
https://github.com/easyctf/easyctf-2017-problems/blob/master/phunkypython1/description.md
Medium
EasyCTF IV_soupstitution_cipher
obstructed code
EasyCTF 2017_Phunky Python II
read code
https://github.com/easyctf/easyctf-2017-problems/blob/master/phunkypython2/description.md
Hard
EasyCTF IV_pixelly
construct exec command with chr and convert to image