NAME¶

sp64 - word generator based on per-position Markov chains

SYNOPSIS¶

sp64 [options]... hcstat-file [filter-mask]

DESCRIPTION¶

Statsprocessor is a word generator based on per-position Markov chains packed into a single stand-alone binary. The resulting words can then, for example, be postprocessed and fed into Hashcat or other password recovery tools.

sp by atom, High-Performance word generator based on hashcat markov stats

* Startup:

-V, --version

Print version

-h, --help

Print help

* Increment:

--pw-min=NUM

Start incrementing at NUM

--pw-max=NUM

Stop incrementing at NUM

* Markov:

--markov-disable

Emulates maskprocessor output

--markov-classic

No per-position tables

--threshold=NUM

Filter out chars after NUM chars added Set to 0 to disable

* Misc:

--combinations

Calculate number of combinations

--hex-charset

Assume charset is given in hex

* Resources:

-s, --skip=NUM

skip number of words (for restore)

-l, --limit=NUM

limit number of words (for distributed)

* Files:

-o, --output-file=FILE

Output-file

* Custom charsets:

-1, --custom-charset1=CS

User-defineable charsets

-2, --custom-charset2=CS

Example:

-3, --custom-charset3=CS --custom-charset1=?dabcdef

-4, --custom-charset4=CS

sets charset ?1 to 0123456789abcdef

* Built-in charsets:

?l = abcdefghijklmnopqrstuvwxyz ?u = ABCDEFGHIJKLMNOPQRSTUVWXYZ ?d = 0123456789 ?s = !"#$%&'()*+,-./:;<=>?@[\]^_`{|}~ ?a = ?l?u?d?s ?h = 8 bit characters from 0xc0 - 0xff ?D = 8 bit characters from german alphabet ?F = 8 bit characters from french alphabet ?R = 8 bit characters from russian alphabet

EXAMPLE¶

The following example was made just to see what comes out of statsprocessor.

$ ./sp64.bin --pw-min 5 --pw-max 5 hashcat.hcstat ?l?l?l?l?l | head -9

In Markov chains we have a statistic generated which letter is following which letter based on the analysis of the original input dictionary used to generate the .hcstat. In this case the most used letter on the first position is the letter "s". The program then looks up the Markov table with the key "s" to get the most used letter after the letter "s" on position 0. In our case, it's the letter "a". This chain continues until the end of the word, iterating through all letters stored in the Markov table.

REPORTING BUGS¶

Please report bugs upstream to the statsprocessor issue tracker on GitHub: https://github.com/hashcat/statsprocessor/issues

COPYRIGHT¶

This tool is developed and maintained by Jens Steube under the MIT License.