reverseProeasy

crackme4

rev-kids20.forkbomb.ru

Language: Python. Source code provided. Generate serial for name 'SPb_CTF_2017'.

python keygen source_code xor_swap int_from_bytes

keygen_implementationxor_swap_analysis

$ ls tags/ techniques/

python keygen source_code xor_swap int_from_bytes

keygen_implementationxor_swap_analysis

Analysis

Lorem ipsum dolor sit amet, consectetur adipiscing elit. Sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea commodo consequat.

$ python3 exploit.py --target 192.168.1.1 --port 8080
[*] Connecting to target...
[+] Shell obtained!

Excepteur sint occaecat cupidatat non proident, sunt in culpa qui officia deserunt mollit anim id est laborum.

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