Ready to patch a binary and uncover a secret? Join me as we tackle HackTheBox's "Find The Secret Flag" challenge! This interesting challenge required us to modify the binary to reveal the correct flag. Watch and learn how I solved it, and feel free to ask any questions in the comments!

Resources:

• Decompiling Division Explanation: https://reverseengineering.stackexchange.com/questions/1397/how-can-i-reverse-optimized-integer-division-modulo-by-constant-operations
• Binary: https://www.hackthebox.eu/home/challenges/download/30 (Password: hackthebox)
• IDA Pro (Freeware): https://www.hex-rays.com/products/ida/support/download_freeware/
• Kali Linux VM: https://drive.google.com/drive/folders/1SvyC1C2AkuaC-FNWvY0_Bhh-OhzZ5pJb?usp=sharing

Connect with Me:

• Instagram: https://instagram.com/jaybailey_216?igshid=12tatfhhvp5n5
• Twitter: https://twitter.com/jaybailey216
• Mastodon: https://mastodon.social/@jaybailey216
• Blog: https://jaybailey216.com/

#reverseengineering #idapro #reversingwithbailey #ctf #binarypatching