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Thread: Finding Algo/Hash Type
Post: RE: Finding Algo/Hash Type
It's not open source, but it's free to use.
Note also that I've removed the hashes from your post - posting full hashes with non-known plains is against the forum rules. |
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royce |
hashcat
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3 |
2,624 |
11-10-2018, 01:39 AM |
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Thread: Most Efficient KeePass Path of Mix Dictionary and characters
Post: RE: Most Efficient KeePass Path of Mix Dictionary ...
Not much to optimize here; you're the person best positioned to guess what your own password was. SLI is irrelevant (and even contraindicated; I'd remove it and let hashcat manage the GPUs directly). ... |
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royce |
hashcat
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1 |
1,488 |
11-10-2018, 07:45 AM |
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Thread: Run 3 opencl devices at once
Post: RE: Run 3 opencl devices at once
By default, hashcat only uses GPUs when available. You can modify that with these flags.
Code:
--
$ hashcat --help | grep opencl-device
-d, --opencl-devices | Str | OpenCL device... |
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royce |
hashcat
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8 |
4,135 |
11-10-2018, 07:41 PM |
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Thread: Run 3 opencl devices at once
Post: RE: Run 3 opencl devices at once
No, --force would have no effect on not skipping a given platform. Only -D and -d will do that. |
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royce |
hashcat
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8 |
4,135 |
11-10-2018, 11:49 PM |
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Thread: Run 3 opencl devices at once
Post: RE: Run 3 opencl devices at once
Ah, I didn't know about the instruction consequences of using -d. Interesting. |
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royce |
hashcat
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8 |
4,135 |
11-11-2018, 03:23 PM |
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Thread: md5($salt1,password,$salt2) ?
Post: RE: md5($salt1,password,$salt2) ?
That should be irrelevant. Only how special characters (like "?") are escaped on the OS-native command line (not a hashcat issue) should vary between the platforms. |
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royce |
hashcat
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5 |
3,103 |
11-11-2018, 03:25 PM |
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Thread: Help me identify encription type
Post: RE: Help me identify encription type
Is that the full hash, or is it redacted? If the former, note that posting unredacted hashes with unknown corresponding plaintexts is against the forum rules (https://hashcat.net/forum/archive/index... |
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royce |
hashcat
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3 |
2,335 |
11-11-2018, 03:29 PM |
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Thread: 3DES Is there a problem? where did I go wrong ?
Post: RE: 3DES Is there a problem? where did I go wrong ...
No. Do the math (seriously, as in do the actual calculation of multiplying hashes per second by the number of hashes, using something like Wolfram Alpha) so that you understand why it's literally impo... |
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royce |
hashcat
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11 |
6,631 |
11-11-2018, 03:32 PM |
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Thread: BLAKE2
Post: RE: BLAKE2
259.4 MH/s on my 750 Ti. ;)
(That's with -O and -w 4.) |
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royce |
hashcat
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4 |
3,133 |
11-11-2018, 03:38 PM |
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Thread: How to crack custom hash - SHA512, SHA256, and MD5 combined
Post: RE: How to crack custom hash - SHA512, SHA256, and...
John the Ripper has a way to express custom hashes, but I'm not sure that it would support hundreds of them nested.
MDXfind's -i flag can be used to iterate hundreds of times, but only for a given ha... |
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royce |
hashcat
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3 |
3,429 |
11-11-2018, 03:41 PM |
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Thread: Wordlist + rules length filter
Post: RE: Wordlist + rules length filter
The traditional answer:
This is a known issue. Because rules are applied on GPU, this can't be fixed for fast hashes without significantly slowing down cracking - and doesn't need to be fixed for s... |
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royce |
hashcat
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1 |
2,347 |
11-15-2018, 05:26 PM |
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Thread: How to use hashcat to crack a PPT file password?
Post: RE: How to use hashcat to crack a PPT file passwor...
The MS Office modes should also support PowerPoint files. |
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royce |
hashcat
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6 |
3,816 |
11-17-2018, 10:59 PM |
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Thread: Help with hash
Post: RE: Help with hash
Hashcat only supports CRC-32 at this writing.
Code:
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$ hashcat --help | grep -i crc
11500 | CRC32 | Checksums
--
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royce |
hashcat
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2 |
2,351 |
11-18-2018, 07:33 PM |
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Thread: hashcat 5.0.0 with Token length exception with sha1
Post: RE: hashcat 5.0.0 with Token length exception with...
By default, hashcat expects bare hashes (without username). To ignore username, use --username.
With -a 0, you also need to supply a wordlist. If you want to try the default mask attack set instea... |
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royce |
hashcat
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3 |
8,195 |
11-19-2018, 03:27 PM |
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Thread: IIS http digest
Post: RE: IIS http digest
If it's a test hash that you created yourself and has a known plaintext, then it's OK to post the whole hash (as long as you also include the plaintext). |
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royce |
hashcat
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5 |
3,178 |
11-19-2018, 06:37 PM |
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Thread: bruteforce wpa2 from 9999999999 to 6000000000 in decreasing order
Post: RE: bruteforce wpa2 from 9999999999 to 6000000000 ...
The question of how to create a specific Markov of digits in inverse order is a tricky one that is not easy to do with hashcat itself. Naively, I tried this, but it obviously didn't work:
Code:
--... |
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royce |
hashcat
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7 |
4,636 |
11-22-2018, 06:45 PM |
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Thread: bruteforce wpa2 from 9999999999 to 6000000000 in decreasing order
Post: RE: bruteforce wpa2 from 9999999999 to 6000000000 ...
Hmm ...
Code:
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$ hashcat --stdout --markov-disable -a 3 -1 987654321 ?d
0
1
2
3
4
5
6
7
8
9
--
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royce |
hashcat
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7 |
4,636 |
11-23-2018, 10:56 AM |
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Thread: Hashcat exiting with no error message
Post: RE: Hashcat exiting with no error message
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royce |
hashcat
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3 |
3,323 |
11-29-2018, 05:08 PM |
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Thread: Brain behavior
Post: RE: Brain behavior
The target hashlist does have to be file-checksum-level identical, IIRC. But I'm not positive. But it also shouldn't be very hard to create a very simple test case to verify it directly. |
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royce |
hashcat
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4 |
2,815 |
12-08-2018, 03:41 AM |
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Thread: How to configure a thin brute force in hashcat?
Post: RE: How to configure a thin brute force in hashcat...
Hashcat won't do this today.
You might be able to simulate it with John the Ripper's "single" mode, by creating an artificial shadow file, with the expected password in the username field. |
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royce |
hashcat
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2 |
2,124 |
12-08-2018, 11:54 PM |