Tool Documentation:

rcracki_mt Usage Example

Crack the password hash (-h 5d41402abc4b2a76b9719d911017c592) using 4 CPU cores (-t 4) and the specified rainbow tables (tables2/md5/):

root@kali:~# rcracki_mt -h 5d41402abc4b2a76b9719d911017c592 -t 4 tables2/md5/
Using 4 threads for pre-calculation and false alarm checking...
Found 440 rainbowtable files...

Chain Position is now 27443102
192101714 bytes read, disk access time: 1.19 s
searching for 1 hash...
cryptanalysis time: 0.26 s

Packages and Binaries:


rcracki_mt is our modified version of rcrack which supports hybrid and indexed tables. In addition to that, it also adds multi-core support

Installed size: 387 KB
How to install: sudo apt install rcracki-mt

  • libc6
  • libgcc-s1
  • libssl3t64
  • libstdc++6
root@kali:~# rcracki_mt -h
Using 1 threads for pre-calculation and false alarm checking...
no rainbow table found

Updated on: 2024-May-23