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Search Results
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Thread: md5 with two different salts
Post: RE: md5 with two different salts
| You can, it's just not gonna be that efficient (the more salts you have).
If you have some coding skills you can try to add that algo to hashcat yourself, or you can open an issue on github to reques... |
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Xanadrel |
hashcat
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3 |
2,957 |
12-02-2021, 12:59 PM |
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Thread: Hashcat partial hash
Post: RE: Hashcat partial hash
| Currently, not really, you would need to make a new plugin to support that partial hash mode.
It is possible to generate all possible hashes for a partial one, but you need to have a big enough par... |
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Xanadrel |
hashcat
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1 |
1,976 |
11-27-2021, 07:54 PM |
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Thread: Best practices to generate a long and complex password?
Post: RE: Best practices to generate a long and complex ...
| I would likely do something like that as well, so I don't feel like you're doing it wrong at all.
You could maybe do it in steps, like for the first run do 0 starting special chars, then 1, 2, 3 (ins... |
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Xanadrel |
hashcat
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2 |
2,942 |
11-27-2021, 07:47 PM |
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Thread: md5 with two different salts
Post: RE: md5 with two different salts
| This exact mode isn't in hashcat at the moment, you can use -m 10/20 with rules for prepending/appending one of the salt as a workaround. |
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Xanadrel |
hashcat
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3 |
2,957 |
11-27-2021, 07:35 PM |
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Thread: encrypted itunes backup help
Post: RE: encrypted itunes backup help
| No, if done well a hash algo is a one way function, and you can't tell anything about the input by looking at the output. |
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Xanadrel |
hashcat
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10 |
7,488 |
11-27-2021, 07:26 PM |
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Thread: encrypted itunes backup help
Post: RE: encrypted itunes backup help
| Possible ? yes. Probable ? that's the whole fun with hashcracking, it depends.
Some of the things that make it more probable would be:
- the algo used being fast (ntlm is usually easier than bcryp... |
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Xanadrel |
hashcat
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10 |
7,488 |
11-26-2021, 11:45 PM |
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Thread: Several potfiles - is it possible to omit hashes already cracked in next job?
Post: RE: Several potfiles - is it possible to omit hash...
| You can probably use --outfile-check-dir |
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Xanadrel |
hashcat
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3 |
3,312 |
11-25-2021, 07:42 PM |
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Thread: Rules or mask understanding (Specify number of chars/numbers)
Post: RE: Rules or mask understanding (Specify number of...
| I would do it like so:
Code:
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mp64.exe -1 a0 ?1?1?1?1?1?1?1?1 > all_masks.txt
echo "%20%6a" > reject.rule
hashcat-cli64.exe --stdout all_masks.txt -r reject.rule > masks.txt
sed -i 's/a/?l/g;s/0/?d... |
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Xanadrel |
hashcat
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4 |
3,615 |
11-14-2021, 09:06 PM |
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Thread: Upper&Lower cases rules
Post: RE: Upper&Lower cases rules
| https://hashcat.net/wiki/doku.php?id=rule_based_attack
https://hashcat.net/wiki/doku.php?id=hybrid_attack |
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Xanadrel |
hashcat
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1 |
1,580 |
11-06-2021, 02:36 PM |
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Thread: Do I need a good CPU?
Post: RE: Do I need a good CPU?
| Less important, maybe, not to be neglected though,
Quote:
--
Generally speaking, your CPU needs to have N + 2 threads available for GPU cracking, where N is the number of GPUs in your rig.
--
So... |
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Xanadrel |
hashcat
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3 |
2,913 |
11-05-2021, 02:11 PM |
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Thread: John the Ripper and AMD Threadripper 64 core
Post: RE: John the Ripper and AMD Threadripper 64 core
| Go ask on jtr's wonderful mailing list. |
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Xanadrel |
General Talk
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1 |
1,510 |
10-25-2021, 06:19 PM |
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Thread: Twelve characters, four numbers, eight lowercase a-z
Post: RE: Twelve characters, four numbers, eight lowerca...
| "-1 abcdefghijklmnopqrstuvwxyz0123456789" can be shortened to "-1 ?l?d".
Don't use --force for no reason.
-m 2500 is deprecated, see: https://hashcat.net/forum/thread-10253.html
Then if it's really ra... |
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Xanadrel |
hashcat
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7 |
7,519 |
10-21-2021, 10:47 AM |
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Thread: how to work with complex passwords?
Post: RE: how to work with complex passwords?
| Well hashcracking is never guaranteed (even more so when you are attacking a single hash), if it's full random and 12 chars you are just not going to crack it.
Though if it's user generated, you may ... |
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Xanadrel |
hashcat
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3 |
3,897 |
10-19-2021, 09:04 PM |
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Thread: Separator unmatched
Post: RE: Separator unmatched
| Having the example hash for mode 14700 in the file "hash" it works as it should:
Code:
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# hashcat.exe -m14700 -a3 hash hashc?l?l
hashcat (v6.2.4-74-gbd2cde31a) starting
[...]
$itunes_backup$*... |
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Xanadrel |
hashcat
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2 |
3,244 |
10-19-2021, 12:32 AM |
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Thread: AMD Ryzen 4500U
Post: RE: AMD Ryzen 4500U
| Reposting atom's message on that subject:
Get CPU support (AMD and Intel) for hashcat on Linux is easy!!
Note that the Intel OpenCL runtime provides much better OpenCL support for AMD CPU than t... |
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Xanadrel |
Hardware
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3 |
4,720 |
10-19-2021, 12:25 AM |
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Thread: Wrong char from *.hcchr
Post: RE: Wrong char from *.hcchr
| maskprocessor doesn't support charset files, so your custom charset 1 ends up being chars from the string "glas.hcchr". |
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Xanadrel |
hashcat
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2 |
2,632 |
09-30-2021, 10:57 PM |
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Thread: Which mode are benchmarks calculated?
Post: RE: Which mode are benchmarks are calculated?
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Xanadrel |
hashcat
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3 |
3,425 |
09-30-2021, 09:41 AM |
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Thread: Massive slow performance from 900 GH/s to 37 MH/s
Post: RE: Massive slow performance from 900 GH/s to 37 M...
| https://hashcat.net/wiki/doku.php?id=frequently_asked_questions#why_is_my_attack_so_slow
Specifically the part about creating more work. |
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Xanadrel |
hashcat
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5 |
5,420 |
09-28-2021, 05:42 PM |
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Thread: Why doesn't hashcat use the CPU?
Post: RE: Why doesn't hashcat use the CPU?
| Intel OpenCL runtime works for AMD cpus too, on windows as well. |
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Xanadrel |
General Talk
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4 |
3,799 |
09-23-2021, 03:17 PM |
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Thread: Configurable mask based on character class
Post: RE: Configurable mask based on character class
| Default -i behaviour won't do that, you can however do it by generating all possible masks to a file and use that mask file with hashcat: https://hashcat.net/wiki/doku.php?id=mask_attack#hashcat_mask_... |
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Xanadrel |
hashcat
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4 |
3,990 |
08-31-2021, 02:18 AM |
