bcrypt Password Cracking Practice (John the Ripper)

This repository demonstrates a learning lab focused on cracking bcrypt password hashes using John the Ripper with the RockYou wordlist and rules.

Ethical Use Only
All techniques shown here are strictly for:

• Personal practice labs
• Educational purposes
• CTF and authorized environments

Do NOT use these techniques on real systems without permission.

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Usage

git clone https://github.com/md-samrat/bcrypt_hash-cracking-by-john.git
cd bcrypt_hash-cracking-by-john
john --format=bcrypt --wordlist=/usr/share/wordlists/rockyou.txt --rules bcrypt_hash.txt
john --format=bcrypt --show bcrypt_hash.txt