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Search Results
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Thread: help with LUKS data recovery
Post: RE: help with LUKS data recovery
| I would suggest that you create a test with exactly the same settings (same hashing and encryption algorithm etc) and try to extract the data from it and crack it.
If the test works successfully, t... |
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philsmd |
hashcat
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13 |
9,832 |
01-06-2018, 05:19 PM |
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Thread: Mask Attack with a "blank" value?
Post: RE: Mask Attack with a "blank" value?
| Well, the best strategy depends on a couple of things like:
1. is it a slow or fast hashing algorithm (which hash type is used, -m ?) ?
2. how large is the number of constant strings. Is there only ... |
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philsmd |
General Talk
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37 |
24,766 |
01-09-2018, 09:40 AM |
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Thread: aes128 brute-force w/mask using half sha256
Post: RE: aes128 brute-force w/mask using half sha256
| Long constant strings within the mask (especially at the beginning of the mask) are always bad for the performance.
You could try to use different attack modes, like -a 6:
Code:
--
hashcat -m 1... |
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philsmd |
hashcat
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3 |
4,106 |
01-09-2018, 02:42 PM |
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Thread: Skipping X Amount of passwords
Post: RE: Skipping X Amount of passwords
| This is true.
The --keyspace, -s and -l value of hashcat are somehow different than what you might think, see https://hashcat.net/wiki/doku.php?id=frequently_asked_questions#what_is_a_keyspace
But... |
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philsmd |
hashcat
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3 |
2,782 |
01-09-2018, 05:37 PM |
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Thread: Mask Attack with a "blank" value?
Post: RE: Mask Attack with a "blank" value?
| your syntax is not correct, --custom-charset2 (or short -2) is used to define a charset. You can't specify a dictionary file with -2, it only accepts a set of different chars at the first line of the ... |
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philsmd |
General Talk
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37 |
24,766 |
01-09-2018, 06:43 PM |
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Thread: ssha help
Post: RE: ssha help
| Example hashes can be found here: https://hashcat.net/wiki/doku.php?id=example_hashes
... and yes only -m 111 = nsldaps, SSHA-1(Base64), Netscape LDAP SSHA looks similar (has the, what we call, same ... |
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philsmd |
General Talk
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5 |
4,092 |
01-10-2018, 02:00 PM |
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Thread: Ethereum Scrypt Hardware Opinion
Post: RE: Ethereum Scrypt Hardware Opinion
| For CPUs it's normally quite easy to decide which hardware performs better and is more cost efficient. You could actually just have a look at some benchmark sites and choose a OpenCL-compatible CPU th... |
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philsmd |
Hardware
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11 |
10,478 |
01-11-2018, 12:11 PM |
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Thread: Trouble with veracrypt volume
Post: RE: Trouble with veracrypt volume
| Ha. This is an interesting discussion.
We actually already had a couple of similar topics and discussions on this forum.
It's interesting that some people do not realize how many possibilities o... |
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philsmd |
hashcat
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9 |
5,424 |
01-11-2018, 01:12 PM |
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Thread: Recover blockchain.info password from .joson file ?
Post: RE: Recover blockchain.info password from .joson f...
| 1. The hashes must be formatted according to these guide/examples: https://hashcat.net/wiki/example_hashes (search for 12700). Therefore there should not be any file names within the "hash" etc (yes, ... |
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philsmd |
hashcat
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11 |
21,159 |
01-14-2018, 09:29 AM |
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Thread: Electrum support - aes_decrypt (sha256 (sha256 ($pass), $data)
Post: RE: Anyone interested in being paid to add support...
| If I'm not totally mistaken and if the algorithm is really just aes_decrypt (sha256 (sha256 ($pass), $data) ... then your strategy to implement this kernel doesn't make much sense.
The main questio... |
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philsmd |
hashcat
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32 |
25,733 |
01-14-2018, 09:45 AM |
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Thread: Recover blockchain.info password from .joson file ?
Post: RE: Recover blockchain.info password from .joson f...
| You are trying to crack with your CPU ? does it support OpenCL ?
I remember reading somewhere that Intel Core 2 are not even supported by the OpenCL drivers of intel.
Even if they were supported, it... |
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philsmd |
hashcat
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11 |
21,159 |
01-14-2018, 09:55 AM |
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Thread: Recover blockchain.info password from .joson file ?
Post: RE: Recover blockchain.info password from .joson f...
| It doesn't make sense to get hashcat-legacy working. hashcat-legacy doesn't even support blockchain hashes. Only new versions of hashcat (OpenCL version, not the legacy version) support blockchain has... |
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philsmd |
hashcat
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11 |
21,159 |
01-14-2018, 10:11 AM |
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Thread: [Solved] Invalid LUKS filesize
Post: RE: Invalid LUKS filesize
| How large is the file called 4G-header ? as you can see here https://hashcat.net/forum/thread-6225-post-33187.html#pid33187 it should be 4097 sectors large (each sector is 512 bytes, therefore a total... |
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philsmd |
hashcat
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5 |
5,086 |
01-14-2018, 10:17 PM |
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Thread: [Solved] Invalid LUKS filesize
Post: RE: Invalid LUKS filesize
| That's not how you can extract the data. You need to provide to hashcat not only the header/metadata but also some part of the encrypted data. If you reduce it to only the first bytes (metadata), hash... |
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philsmd |
hashcat
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5 |
5,086 |
01-15-2018, 09:15 AM |
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Thread: How are Litecoin wallets encrypted?
Post: RE: How are Litecoin wallets encrypted?
| You do not need to guess. The details of the algorithm to derive a key from the user password and use this to encrypt the data/wallet is documented all over the internet, e.g. see here: https://en.bit... |
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philsmd |
hashcat
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3 |
4,292 |
01-15-2018, 09:51 AM |
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Thread: Should I buy a GTX 1070 in place of my GTX 980M
Post: RE: Should I buy a GTX 1070 in place of my GTX 980...
| mobile GPUS (like the 980M, or in general GPUs for notebooks) could and do throttle a lot and therefore do not reach the same speed as a non-mobile version.
I think 1070, 1070ti, 1080 or 1080ti are... |
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philsmd |
hashcat
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6 |
5,091 |
01-15-2018, 11:34 PM |
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Thread: Mask Attack with a "blank" value?
Post: RE: Mask Attack with a "blank" value?
| Hashcat makes a strict distinction between rules (see https://hashcat.net/wiki/doku.php?id=rule_based_attack) and masks (https://hashcat.net/wiki/doku.php?id=mask_attack).
solace is currently using... |
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philsmd |
General Talk
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37 |
24,766 |
01-15-2018, 11:49 PM |
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Thread: Line-length exception....
Post: RE: Line-length exception....
| You need to make sure that the hash file (the first file that you specified, e.g. .\hashes\music.txt) does contain the hash that you extracted by ethereum2john.py.
I think you didn't store the outp... |
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philsmd |
hashcat
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30 |
23,352 |
01-15-2018, 11:57 PM |
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Thread: Line-length exception....
Post: RE: Line-length exception....
| Exactly. As undeath already pointed out there is a problem with the format or encoding of your hash file, it could be one of these:
1. wrong path to the actual "hash" (you point to the original walle... |
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philsmd |
hashcat
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30 |
23,352 |
01-16-2018, 09:32 AM |
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Thread: Line-length exception....
Post: RE: Line-length exception....
| No. No. No.
I do not agree that the problem of cqdx has anything to do with what was original reported by the original reporter (OP). I do not agree that we should steal threads like this. I do not... |
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philsmd |
hashcat
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30 |
23,352 |
01-16-2018, 11:07 PM |
