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Thread: crc32 hash format, No hashes loaded, line length exception?
Post: RE: crc32 hash format, No hashes loaded, line leng...
This is not the correct hash format that you use.
The correct hash format can always be determined by looking at the example hashes here https://hashcat.net/wiki/doku.php?id=example_hashes (or using ... |
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philsmd |
hashcat
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2 |
2,586 |
12-05-2017, 04:29 PM |
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Thread: Mask processor error
Post: RE: Mask processor error
-a 3 is for mask attack, -a 3 is not for stdin/wordlists
-a 0 is used for straight/wordlist/stdin attacks
BTW: you really should read te wiki instead of asking all these very noob/basic question... |
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philsmd |
hashcat
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2 |
2,559 |
07-04-2017, 10:42 PM |
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Thread: Literal word, characters any case
Post: RE: Literal word, characters any case
Actually there are different ways to accomplish this and the strategy you choose depends heavily on how many hashes/salts you have and on the type of hashes (the examples are for -m 0 = MD5 below):
... |
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philsmd |
hashcat
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2 |
2,558 |
03-30-2017, 08:12 AM |
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Thread: CMIYC2017 - Challenge8 vBulletin
Post: RE: CMIYC2017 - Challenge8 vBulletin
You just generate all possible "hashes" (with all possible salts, the characters that are normally used is well-defined) and try to crack them. Of course not all hashes will be cracked, but the number... |
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philsmd |
General Talk
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2 |
2,516 |
12-06-2017, 08:48 AM |
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Thread: Cracked Passwords when using Brain
Post: RE: Cracked Passwords when using Brain
which --brain-client-features are you using ?
you must be more precise when you make such statements |
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philsmd |
hashcat
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9 |
2,508 |
10-17-2019, 06:19 PM |
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Thread: Cracked Passwords when using Brain
Post: RE: Cracked Passwords when using Brain
no, this has nothing to do with --restore and -2 and -3 are also very different things (--custom-charset1 ... --custom-charset4).
you need to specify --brain-client-features 1 or --brain-client-fea... |
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philsmd |
hashcat
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9 |
2,508 |
10-17-2019, 06:28 PM |
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Thread: Cracked Passwords when using Brain
Post: RE: Cracked Passwords when using Brain
furthermore, if you are looking for distributed cracking, you better consider using hashtopolis or similars (hashtopolis also has support for brain features as far as I know).
brain is not meant to... |
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philsmd |
hashcat
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9 |
2,508 |
10-17-2019, 06:25 PM |
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Thread: Password in list, but hashcat cant find it? [Electrum litecoin wallet]
Post: RE: Password in list, but hashcat cant find it? [E...
does the example hash from https://hashcat.net/wiki/example_hashes work for you ?
Do you see any self-test errors at the start of hashcat ?
If you are sure that the hash should crack and your se... |
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philsmd |
hashcat
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3 |
2,505 |
03-07-2019, 05:06 PM |
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Thread: Password in list, but hashcat cant find it? [Electrum litecoin wallet]
Post: RE: Password in list, but hashcat cant find it? [E...
update: I'm pretty sure this problem with electrum2 was already fixed, see: https://github.com/hashcat/hashcat/pull/1805 and https://github.com/hashcat/hashcat/issues/1942
any version > 5.1.0 shoul... |
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philsmd |
hashcat
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3 |
2,505 |
03-08-2019, 12:53 PM |
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Thread: ETH wallet - Salt-length exception
Post: RE: ETH wallet - Salt-length exception
As far as I know all these three fields: salt, ciphertext, mac
should be 32 bytes (and therefore 64 hexadecimal characters) long.
Maybe the fields need to be prefixed with zeros if they are shorte... |
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philsmd |
hashcat
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2 |
2,498 |
12-08-2017, 08:49 PM |
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Thread: Hashcat 4.2 does not crack some hashes
Post: RE: Hashcat 4.2 does not crack some hashes
sounds like a driver bug that doesn't work correctly with the new OpenCL kernel code.
It's quite an old GPU. I'm not sure if we could do anything here (it could probably work with some volatile varia... |
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philsmd |
hashcat
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3 |
2,496 |
10-08-2018, 05:08 PM |
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Thread: Hashcat failing when hashes.txt has multiple different hashes in it
Post: RE: Hashcat failing when hashes.txt has multiple d...
as the above mentioned wiki post explains, you need to use --show --username and the original hash lists:
Code:
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hashcat -m x --show --username hashes.txt
--
where x must be replaced with th... |
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philsmd |
hashcat
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4 |
2,495 |
01-18-2019, 09:58 AM |
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Thread: token length exception
Post: RE: token length exception
sha1 is -m 100 see https://hashcat.net/wiki/example_hashes |
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philsmd |
hashcat
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2 |
2,485 |
04-15-2019, 06:41 PM |
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Thread: Hashcat Segmentation Fault
Post: RE: Hashcat Segmentation Fault
my bet is that pocl and/or mesa are again the culprit. uninstall them
btw: cracking with a laptop is not a good idea (throttling and cooling issues, destroying the hardware because they are not des... |
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philsmd |
hashcat
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3 |
2,479 |
05-30-2019, 12:06 PM |
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Thread: Brain server can't write above 4GB
Post: RE: Brain server can't write above 4GB
do you say that the release version is not affected or do you just mention the beta because you emphasize that it's a problem that isn't fixed ?
what are your system specs ? enough RAM / disk space... |
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philsmd |
hashcat
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13 |
2,476 |
05-29-2020, 09:11 PM |
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Thread: Brain server can't write above 4GB
Post: RE: Brain server can't write above 4GB
I guess a developer or at least somebody able to debug the src/brain.c code would need to try to troubleshoot, repdroduce and try to fix this problem.
Are you sure the disk isn't busy writting ?
Why... |
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philsmd |
hashcat
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13 |
2,476 |
05-30-2020, 05:28 PM |
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Thread: Brain server can't write above 4GB
Post: RE: Brain server can't write above 4GB
very good test. somehow I had a feeling that this could be the case, because these things were stress tested already (but as we can guess now, it was mainly tested on linux systems).
The root cause... |
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philsmd |
hashcat
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13 |
2,476 |
05-31-2020, 08:58 AM |
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Thread: Brain server can't write above 4GB
Post: RE: Brain server can't write above 4GB
I've now tested with a win10 machine with 8GB RAM (I know it probably should be more for a good test), but the results are similar to yours, my changes:
Code:
--
diff --git a/src/brain.c b/src/bra... |
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philsmd |
hashcat
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13 |
2,476 |
05-31-2020, 01:54 PM |
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Thread: Brain server can't write above 4GB
Post: RE: Brain server can't write above 4GB
it's actually not a problem if you can't manage to test this patch... it would just make sense to test it further before we include it into the beta versions.
I will probably do some more tests and... |
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philsmd |
hashcat
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13 |
2,476 |
06-01-2020, 11:19 AM |
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Thread: Brain server can't write above 4GB
Post: RE: Brain server can't write above 4GB
Yeah this seems to be exactly the case. I also did some further checks.
What is weird is that this is neither documented, nor mentioned a lot.
I also tested that the type of the passed numbers (... |
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philsmd |
hashcat
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13 |
2,476 |
05-31-2020, 09:15 PM |