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Thread: VeraCrypt with PIM/keyfile seems to be ignored
Post: RE: VeraCrypt with PIM/keyfile seems to be ignored
| thanks guys for confirming.
I did some commit history tests and found out that this (admittedly very huge) commit has fixed the PIM feature:
https://github.com/hashcat/hashcat/commit/c9e796fcf061... |
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philsmd |
hashcat
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13 |
5,712 |
03-14-2019, 12:09 PM |
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Thread: Very Slow Keepass hash-rate
Post: RE: Very Slow Keepass hash-rate
| It's difficult to say what you are doing in detail, but you should of course keep in mind that these specific hash types are parameterized and therefore can have varying cost factors. The iteration co... |
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philsmd |
hashcat
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4 |
2,007 |
04-07-2020, 09:33 AM |
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Thread: Very Specific Cracking Method
Post: RE: Very Specific Cracking Method
| one approach could be to create multiple rules (see https://hashcat.net/wiki/?id=rule_based_attack) each one of those rules prepends one single/different character (and does the other manipilation to ... |
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philsmd |
hashcat
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3 |
4,052 |
11-16-2017, 10:09 AM |
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Thread: Very Specific Cracking Method
Post: RE: Very Specific Cracking Method
| I think that would quickly result in way too many combinations/password candidates.
It of course depends on how small your wordlist is.
If the wordlist is very small you could for instance just genera... |
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philsmd |
hashcat
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3 |
4,052 |
11-17-2017, 01:52 PM |
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Thread: Viivo to hashcat
Post: RE: Viivo to hashcat
| AES is not a hashing algorithm.
it's an encryption algorithm, a cipher.
Completely different things.
encryption is reversible... you still need to know a key
normally, you do not directly use ... |
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philsmd |
hashcat
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3 |
717 |
06-25-2020, 08:35 PM |
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Thread: Viivo to hashcat
Post: RE: Viivo to hashcat
| I'm not aware of any such tool. I didn't even hear about .viivo files before.
There are for sure multiple pages that talk about PBKDF2-HMAC-SHA1 for the key derivation, see https://fileinfo.com/ext... |
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philsmd |
hashcat
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3 |
717 |
06-25-2020, 10:23 PM |
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Thread: vmware Kernel library error
Post: RE: vmware Kernel library error
| Why do you use pocl?
Why do you use hashcat within a virtual machine (vmware)?
My suggested solution is to not use VMs and to install the correct OpenCL driver for your hardware. |
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philsmd |
hashcat
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1 |
2,685 |
05-30-2017, 08:51 PM |
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Thread: VTC Vertcoin wallet passphrase lost need help
Post: RE: VTC Vertcoin wallet passphrase lost need help
| If you have an encrypted wallet.dat file, you should run bitcoin2john.py with it.
The resulting hash (without file names, remove the file names and colons from the output of bitcoin2john.py if any ... |
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philsmd |
General Talk
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8 |
7,222 |
01-04-2018, 01:27 PM |
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Thread: VTC Vertcoin wallet passphrase lost need help
Post: RE: VTC Vertcoin wallet passphrase lost need help
| no. You can't use the wallet.dat file directly. You need to download bitcoin2john.py (from https://raw.githubusercontent.com/magnumripper/JohnTheRipper/bleeding-jumbo/run/bitcoin2john.py) and run it w... |
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philsmd |
General Talk
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8 |
7,222 |
01-04-2018, 09:05 PM |
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Thread: VTC Vertcoin wallet passphrase lost need help
Post: RE: VTC Vertcoin wallet passphrase lost need help
| no, I don't think that a mask attack with a charset of ?a in each position is a good strategy.
Since -m 11300 is a slow hashing algorithm I would recommend to remember as much as possible from the ... |
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philsmd |
General Talk
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8 |
7,222 |
01-05-2018, 09:37 AM |
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Thread: VTC Vertcoin wallet passphrase lost need help
Post: RE: VTC Vertcoin wallet passphrase lost need help
| That's actually really fast for such a huge keyspace.
For instance, if you have 10 GPUs, it would only take you a single year (if we assume the worst case. 6 month on average)!
Again, brute-force ... |
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philsmd |
General Talk
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8 |
7,222 |
01-05-2018, 10:28 AM |
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Thread: Wallet.DAT Master Key
Post: RE: Wallet.DAT Master Key
| can you please give more detail about what software this is from and why you think it is sha3 etc ?
normally every bitcoin wallet.dat file is just simple used together with bitcoin2john.py and the ... |
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philsmd |
hashcat
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4 |
2,147 |
02-20-2020, 12:45 AM |
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Thread: wallet.dat mode 11300: can make a hash from pywallet.py dump?
Post: RE: wallet.dat mode 11300: can make a hash from py...
| it's the length of the next field. e.g the length of d011a1b6a8d675b7a36d0cd2efaca32a9f8dc1d57d6d01a58399ea04e703e8bbb44899039326f7a00f171a7bbc854a54 is 96 hexadecimal characters.
Please use bitcoi... |
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philsmd |
hashcat
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3 |
3,379 |
11-15-2018, 08:59 AM |
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Thread: WARN: ADL_Overdrive5_FanSpeedInfo_Get(): -5
Post: RE: WARN: ADL_Overdrive5_FanSpeedInfo_Get(): -5
| It seems that this problem was fixed in newest (beta) version of oclHashcat (1.31).
See ticket https://hashcat.net/trac/ticket/498
Thx for the infos, but next time prefer opening a ticket sooner ;... |
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philsmd |
Old oclHashcat Support
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2 |
6,629 |
08-31-2014, 04:46 PM |
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Thread: Warnings in hashcat v3 not present in cudaHashcat v2.01 - should I care?
Post: RE: Warnings in hashcat v3 not present in cudaHash...
| Afaik, you also need to set the coolbits to 12, as mentioned in several tuning "howtos" on the forum: e.g. https://hashcat.net/forum/thread-3717-post-23470.html#pid23470 (not sure if that specific how... |
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philsmd |
hashcat
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15 |
20,487 |
07-26-2016, 10:01 AM |
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Thread: Weird behaviour when cracking RAR?
Post: RE: Weird behaviour when cracking RAR?
| Do you use --optimized-kernel-enable (or short -O) in your command ?
The maximum password length with -O is 20:
Code:
--
Minimum password length supported by kernel: 0
Maximum password length ... |
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philsmd |
hashcat
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3 |
1,330 |
03-07-2020, 08:00 PM |
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Thread: Weird Issue Cracking 128-bit RC4 Acrobat 6.0 PDF from Acrobat 10.0 Paper Capture Plug
Post: RE: Weird Issue Cracking 128-bit RC4 Acrobat 6.0 P...
| Well, from you registration you should probably already know that posting hashes in here (yes, also pdf dumps) is strictly forbidden: see forum rules https://hashcat.net/forum/announcement-2.html
Di... |
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philsmd |
Old oclHashcat Support
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4 |
11,538 |
03-02-2015, 01:19 AM |
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Thread: Weird Issue Cracking 128-bit RC4 Acrobat 6.0 PDF from Acrobat 10.0 Paper Capture Plug
Post: RE: Weird Issue Cracking 128-bit RC4 Acrobat 6.0 P...
| After analyzing this problem more carefully it seems that the only problem is the longer /ID element size *32* vs *16* (jtr does already load - and crack - this).
An example from here https://hashc... |
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philsmd |
Old oclHashcat Support
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4 |
11,538 |
03-02-2015, 02:05 AM |
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Thread: weird issue when trying to read mask option from file
Post: RE: weird issue when trying to read mask option fr...
| In cases like this I normally just add a "echo" before the actual command (like echo ./hashcat-0.46 and you will see what is going on)... also I normally prefer the:
while read line
do
// ... so... |
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philsmd |
Old hashcat Support
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8 |
17,137 |
11-08-2013, 07:16 PM |
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Thread: weird issue when trying to read mask option from file
Post: RE: weird issue when trying to read mask option fr...
| I don't think that last problem (not wait) has anything to do with for vs while... I think that problem is totally unrelated...
Indeed executing the cmds not one after the other should only happen if ... |
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philsmd |
Old hashcat Support
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8 |
17,137 |
11-08-2013, 07:41 PM |
