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    Thread: Adding PCFG to slow_candidates
Post: RE: Adding PCFG to slow_candidates

The newest version of the compiled PCFG is finally generating password guesses! There's a ton of features/improvements I still want to make to it, (the top one is I'm pretty sure I'm horribly handling...
lakiw hashcat 6 5,685 09-23-2019, 04:15 AM
    Thread: Adding PCFG to slow_candidates
Post: RE: Adding PCFG to slow_candidates

Oh, and the ruleset needs to be generated by the Python version of the PCFG toolset, (available here: https://github.com/lakiw/pcfg_cracker) I currently have no plans of porting the training progra...
lakiw hashcat 6 5,685 09-22-2019, 07:09 AM
    Thread: Adding PCFG to slow_candidates
Post: RE: Adding PCFG to slow_candidates

Periodic check-in to say that I'm making progress. The current code can be found here: https://github.com/lakiw/compiled-pcfg TLDR: It *does not* generate guesses right now, but progress is bein...
lakiw hashcat 6 5,685 09-22-2019, 07:05 AM
    Thread: Adding PCFG to slow_candidates
Post: RE: Adding PCFG to slow_candidates

Thanks!     What you describe sounds good for a plan going forward. I'll code it up the C PCFG guesser so it can run standalone as well, (which will help with my own personal testing), but will also ...
lakiw hashcat 6 5,685 08-22-2019, 10:46 PM
    Thread: Adding PCFG to slow_candidates
Post: Adding PCFG to slow_candidates

Reviving the discussion started in this thread: https://hashcat.net/forum/thread-7936.html (https://hashcat.net/forum/thread-7936.html) BLUF: I'm starting to write a PCFG guesser implementation in ...
lakiw hashcat 6 5,685 08-17-2019, 01:40 AM
    Thread: Adding PCFGs to Hashcat's Brain
Post: RE: Adding PCFGs to Hashcat's Brain

Happy New Year! I don't expect to make fast progress, but as I said earlier I have some time to start looking at adding a PCFG attack as a slow candidate guess mode. One thing that would really ...
lakiw hashcat 8 10,565 01-07-2019, 05:03 PM
    Thread: Adding PCFGs to Hashcat's Brain
Post: RE: Adding PCFGs to Hashcat's Brain

atom Wrote: (11-11-2018, 03:01 PM) -- I don't see a reason why not to stick to prioritized probability. That's what we want actually. Again I understood that you can not have a index function, but by...
lakiw hashcat 8 10,565 11-12-2018, 04:11 AM
    Thread: Adding PCFGs to Hashcat's Brain
Post: RE: Adding PCFGs to Hashcat's Brain

atom Wrote: (11-09-2018, 07:57 PM) -- Therefore I'll mark the seek function as optional. In case of PCFG, I'll simply call the sc_pcfg_next() that many times I need to seek, simply because there's no...
lakiw hashcat 8 10,565 11-09-2018, 08:30 PM
    Thread: Adding PCFGs to Hashcat's Brain
Post: RE: Adding PCFGs to Hashcat's Brain

atom Wrote: (11-09-2018, 10:38 AM) -- The five functions in general are the following (there's no template yet so I'm more like thinking loud here): sc_pcfg_init - A function which resets all interna...
lakiw hashcat 8 10,565 11-09-2018, 05:44 PM
    Thread: Adding PCFGs to Hashcat's Brain
Post: Adding PCFGs to Hashcat's Brain

I'm very excited about Hashcat's Brain server and have started to look into if it would be possible to incorporate a PCFG guesser into it. I don't think I'll actually be doing any coding until January...
lakiw hashcat 8 10,565 11-08-2018, 11:20 PM
    Thread: Dictionary for long passwords - Tips and ideas
Post: RE: Dictionary for long passwords - Tips and ideas

Don't pass up keyboard combos and duplicated passwords. By duplicated passwords I mean people typing the same short password multiple times, aka 'Password123Password123'. Also common additions such as...
lakiw General Talk 7 10,230 10-04-2018, 08:11 PM
    Thread: Studying demographics in effective wordlist/rule generation
Post: RE: Studying demographics in effective wordlist/ru...

Hi, good questions! First of all, I'd recommend digging into the papers on http://passwordresearch.com/ for actual studies on the topic. For example, here is a paper going into differences between ...
lakiw General Talk 2 4,357 09-07-2018, 01:22 AM
    Thread: Experiences Using Prince Mode
Post: RE: Experiences Using Prince Mode

Thanks atom for the reply! I agree that prince is strong! I'm curious if you have advice for users of it? Aka if you are a new user, grab wordlist A, add B to it, and then run prince with the follo...
lakiw General Talk 2 6,929 10-02-2017, 05:50 PM
    Thread: Experiences Using Prince Mode
Post: Experiences Using Prince Mode

Hi All,      I don't know if I'll ever get around to finishing it but I'm thinking of writing a guide to using Prince to generate password guesses. For those not familiar with Prince the base code is...
lakiw General Talk 2 6,929 09-26-2017, 05:07 PM
    Thread: how to run hashcat legacy rules on new hashcat v3?
Post: RE: how to run hashcat legacy rules on new hashcat...

Kgx Pnqvhm Wrote: (08-15-2016, 01:54 PM) -- Update: Matt has a Sunday, August 14, 2016 blog post titled "Evaluating the Value of the (@)Purge Rule" at http://reusablesec.blogspot.com/2016/08/evaluati...
lakiw hashcat 16 31,490 08-15-2016, 08:38 PM
    Thread: how to run hashcat legacy rules on new hashcat v3?
Post: RE: how to run hashcat legacy rules on new hashcat...

Kgx Pnqvhm Wrote: (07-21-2016, 12:53 AM) -- The bigger question of whether we can do without certain rules isn't something I recall reading any research about.  Since you (epixoip) and atom represent...
lakiw hashcat 16 31,490 07-21-2016, 05:22 PM
    Thread: Official Best64 Challenge Thread
Post: RE: Official Best64 Challenge Thread

james123 Wrote: (03-24-2012, 12:03 AM) -- If I had the full list I would have uniqued it anyway because it does not accurately reflect if a rule is good or not. Regardless, it would be interesting...
lakiw Organisation and Events 48 164,611 03-24-2012, 03:49 AM
    Thread: Official Best64 Challenge Thread
Post: RE: Official Best64 Challenge Thread

Hey thanks James for running this! I've been working on it and I noticed you're using the 'unique' hashes list from phpbb.com. For example e10adc3949ba59abbe56e057f20f883e which is '123456' only shows...
lakiw Organisation and Events 48 164,611 03-23-2012, 11:40 PM