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Thread: Combination mode doesn't generate all combinations
Post: Combination mode doesn't generate all combinations
Hashcat's Combination mode attack seems to not generate all the combinations.
With the goal of using hashcat's words Combination attack-mode=1, my first step is to convert more of the KoreLogic joh... |
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Kgx Pnqvhm |
Old hashcat Support
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6 |
14,780 |
03-27-2011, 07:51 PM |
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Thread: Combination mode doesn't generate all combinations
Post: RE: Combination mode doesn't generate all combinat...
Trying words, rather than symbols, got these results:
50*50 = 2,500 expected vs 2,499 output; 1 short
60*60 = 3,600 expected vs 3,600 output; OK
70*70 = 4,900 expected vs 4,894 output; 6 short
8... |
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Kgx Pnqvhm |
Old hashcat Support
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6 |
14,780 |
03-29-2011, 01:33 AM |
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Thread: Combination mode doesn't generate all combinations
Post: RE: Combination mode doesn't generate all combinat...
atom Wrote: (03-29-2011, 10:41 AM)
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i can just guess now, but maybe it related to multiple threads writing to the same output file. can you try to reproduce this with -n 1? if the bug is gone, it s... |
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Kgx Pnqvhm |
Old hashcat Support
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6 |
14,780 |
03-29-2011, 10:27 PM |
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Thread: Combination mode doesn't generate all combinations
Post: RE: Combination mode doesn't generate all combinat...
After finding that using just one thread solved the problem, I erased the test files.
Making a new quick test file of 70 items, all the same length, and running four times in a row (with the defaul... |
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Kgx Pnqvhm |
Old hashcat Support
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6 |
14,780 |
04-02-2011, 02:38 AM |
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Thread: Comprehensive rule listing?
Post: Comprehensive rule listing?
Is there a comprehensive listing of hashcat's rule, like john has at https://www.openwall.com/john/doc/RULES.shtml?
"Rule-Fu: The art of word mangling" by d3ad0ne at https://ob-security.info/?p=31 i... |
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Kgx Pnqvhm |
General Help
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6 |
14,786 |
04-02-2011, 08:36 PM |
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Thread: Comprehensive rule listing?
Post: RE: Comprehensive rule listing?
So, of the john "character class commands" hashcat only has the single character rules, sXY, @X, !X, /X, (X, )X, and no character class commands?
E.g., trying john's !?X in hashcat got a syntax err... |
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Kgx Pnqvhm |
General Help
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6 |
14,786 |
04-03-2011, 04:09 AM |
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Thread: Combination mode doesn't generate all combinations
Post: RE: Combination mode doesn't generate all combinat...
Hashcat in straight words attack-mode=0 has the same problem.
I ran the simple prepend rule on the 1,185,921 4 specials text body to get the capitalized version of the rules, with the default 8 thr... |
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Kgx Pnqvhm |
Old hashcat Support
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6 |
14,780 |
04-03-2011, 06:17 AM |
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Thread: Comprehensive rule listing?
Post: RE: Comprehensive rule listing?
Code:
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#define RULE_OP_MANGLE_DUPEWORD_TIMES 'p'
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This is different than john.
Thanks.
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Kgx Pnqvhm |
General Help
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6 |
14,786 |
04-07-2011, 03:48 AM |
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Thread: Hashcat Utilities List Cleaner
Post: RE: Hashcat Utilities List Cleaner
During the development of ULM, I was corresponding with Blazer about my idea of using corpora as word lists, along with ideas from Matt Weir's resesarch.
Those "word lists" out there are essentiall... |
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Kgx Pnqvhm |
Feature Requests
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15 |
37,163 |
11-21-2011, 11:43 PM |
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Thread: Hashcat Utilities List Cleaner
Post: RE: Hashcat Utilities List Cleaner
"Finding and creating effective input dictionaries is a non-trivial problem."
From Matt Weir's "Using Probabilistic Techniques to aid in Password Cracking Attacks" found at his tools site, under Pres... |
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Kgx Pnqvhm |
Feature Requests
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15 |
37,163 |
11-22-2011, 03:56 AM |
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Thread: Hashcat Utilities List Cleaner
Post: RE: Hashcat Utilities List Cleaner
This item was in my mailbox today:
It is now possible to download large amounts of "n-grams" data from the COCA corpus for offline use from https://www.ngrams.info. This is in addition to the data o... |
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Kgx Pnqvhm |
Feature Requests
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15 |
37,163 |
11-23-2011, 03:08 AM |
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Thread: Hashcat Utilities List Cleaner
Post: RE: Hashcat Utilities List Cleaner
What I'm gearing up for is pass phrases. E.g., see "The Diceware Passphrase Home Page."
People are being encouraged to use long passwords these days, and th easiest way to have something longer is to ... |
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Kgx Pnqvhm |
Feature Requests
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15 |
37,163 |
11-24-2011, 03:22 AM |
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Thread: hashcatplus debug mode to show rules output
Post: hashcatplus debug mode to show rules output
For hashcatplus, some sort of debug mode, like what hashcat can do with the "stdout" option that replaced the older "debug" options.
We need some way to test by seeing what our rules are doing.
... |
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Kgx Pnqvhm |
Feature Requests
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7 |
16,031 |
12-02-2011, 12:54 AM |
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Thread: hashcatplus debug mode to show rules output
Post: RE: hashcatplus debug mode to show rules output
That's what I'm doing presently, but am thinking about the "Future Plans" (on the wiki) for 'plus to backport the oclhashcat specific attacks into 'plus.
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Kgx Pnqvhm |
Feature Requests
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7 |
16,031 |
12-02-2011, 03:46 AM |
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Thread: hashcatplus debug mode to show rules output
Post: RE: hashcatplus debug mode to show rules output
undeath Wrote: (12-02-2011, 06:34 AM)
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are you mixing up hashcat (cpu) and oclHashcat (gpu)? oclhashcat does neither have a rule engine nor a debug/stdout mode.
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After seeing atom's post about "m... |
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Kgx Pnqvhm |
Feature Requests
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7 |
16,031 |
12-03-2011, 12:33 AM |
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Thread: hashcatplus debug mode to show rules output
Post: RE: hashcatplus debug mode to show rules output
So when oclHashcat-plus 0.07 gets that "multirules" feature added, regular hashcat will also get it and we can use that to see the output of the "multirules" type rules?
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Kgx Pnqvhm |
Feature Requests
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7 |
16,031 |
12-03-2011, 04:45 PM |
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Thread: hashcat password length limit?
Post: hashcat password length limit?
Does hashcat have a 15 character password rule limit?
A rule like "i7! $2 $3" on a 12 character word works, but fails on a 13 character word.
I'm using that "--stdout" option on a "nofind" type ... |
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Kgx Pnqvhm |
Old hashcat Support
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4 |
11,633 |
12-10-2011, 03:39 PM |
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Thread: maskprocessor hex charset option
Post: maskprocessor hex charset option
Please add the "--hex-charset" option to the maskprocessor program.
(I have rules that use subsets of of the specials.) |
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Kgx Pnqvhm |
Feature Requests
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3 |
9,293 |
12-12-2011, 02:42 AM |
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Thread: hashcat password length limit?
Post: RE: hashcat password length limit?
Putting that rule into rule.rule, and your word into word.txt, then running (hashcat 0.37 on a Win7 64-bit system):
> hashcat-cli64.exe --stdout -r rule.rule word.txt
outputs just a blank line.
... |
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Kgx Pnqvhm |
Old hashcat Support
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4 |
11,633 |
12-12-2011, 11:22 PM |
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Thread: maskprocessor hex charset option
Post: RE: maskprocessor hex charset option
Thanks. That way we can keep consistent command lines between the hashcats and the utilities. |
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Kgx Pnqvhm |
Feature Requests
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3 |
9,293 |
12-12-2011, 11:35 PM |