brute-samourai

Resumable samourai.txt backup file cracker (written in Go)

Based on Calin Culianu's brute38, adapter for the Samourai Wallet backup file.

Usage

./brute-samourai --charset='xxxxxxx' -w <wallet_file> <length-or-pattern>
./brute-samourai --charset='xxxxxxx' -w <wallet_file> -i <input_file>

Arguments:

• charset: the possible passphrase characters. Default: all ASCII letters (upper and lowercase), numbers and space
• wallet_file: file containing the wallet backup. Default: samourai.txt
• length: number of passphrase characters. Default: 4
• pattern: pattern of passphrase. Example: th?p?ssphr?s?
• input_file: instead of specifying length or pattern, a file containing passphrases can be used

A default sample-samourai.txt wallet is provided with passphrase freesamourai.
This command:

./brute-samourai -w sample-samourai.txt free???ourai

Should find it in about a minute.