John the Ripper - Thireus' Bl0g

Look Back on 2012's Famous Password Hash Leaks - Wordlist, Analysis and New Cracking Techniques

> This article is a collaborative work between 3 authors. This is our look back on the most famous public password leaks of 2012. Authors: m3g9tr0n [https://twitter.com/m3g9tr0n], Thireus [https://twitter.com/

Cracking Story - How I Cracked Over 122 Million SHA1 and MD5 Hashed Passwords

11 years ago 13 min read AMD analysis ATI bruteforce CCNP CPU cracking download entr0py GPU hash hashcat hashes InfoSecSouthwest2012 john John the Ripper KoreLogic m3g9tr0n MD5 million oclHashcat-plus OpenCL password raw-md5 raw-sha1 SHA1 split torrent wordlist

> This is the story about how I cracked 122 million* password hashes with John the Ripper and oclHashcat-plus. Author: m3g9tr0n, Copy Editor: Thireus. It was several months ago, when I (m3g9tr0n [https://twitter.

John the Ripped – Steak and French Fries With Salt and Pepper Sauce for Hungry Password Crackers

12 years ago 8 min read bruteforce C cluster compile CPU crack HITB2012AMS john John the Ripper Linux Mac MacOS macports MD5 MPI mpich2 OpenMP openMPI password salt SHA1

> John the Ripper [http://www.openwall.com/john/] into its latest community enhanced version (John the Ripper 1.7.9-jumbo-5 [http://www.openwall.com/john/g/john-1.7.9-jumbo-5.tar.gz]) has many

Crack Passwords using John the Ripper with Multiple CPU Cores (OpenMP)

12 years ago 2 min read bruteforce CPU John the Ripper multithread OpenMP passwords shadow UNIX

> John the Ripper [http://www.openwall.com/john/]is a fast and famous password cracker. John can break many password hashes, but one of the primary missing feature was the CPU multiple core