tool which helps you to recover your GPG passphrase

 Nasty is a program that helps you to recover the passphrase of your PGP or
 GPG-key in case you forget or lost it. The following features will make things
 easier:
  - set minimum/maximum length of the passphrase
  - incremental mode, random mode or reads a file for guessing
  - charset filter
 .
 This package is useful in forensics investigations.