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Search Results
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Thread: Works with OpenCL but not CUDA
Post: RE: Works with OpenCL but not CUDA
| unfortunately, it could be anything here.
maybe even your OpenCL kernel is not perfectly correct and it is only a matter of which vector size etc is being used to fail or succeed.
Without seein... |
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philsmd |
hashcat
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2 |
1,458 |
08-24-2019, 12:20 PM |
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Thread: Multiple wordlist with brute force
Post: RE: Multiple wordlist with brute force
| it's always clever to step back a little bit and first try to understand and analyse the feasibility of this attack and the total keyspace.
My guess is that this is for WPA "hashes", so it's alread... |
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philsmd |
hashcat
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7 |
1,442 |
06-17-2020, 07:17 PM |
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Thread: Multiple wordlist with brute force
Post: RE: Multiple wordlist with brute force
| it's negligible. the more words, the less likely is that a word occurs multiple times.
As said, you could develop a fast password candidate generator that does all that fancy stuff: combining, conc... |
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philsmd |
hashcat
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7 |
1,442 |
06-19-2020, 05:31 PM |
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Thread: Multiple wordlist with brute force
Post: RE: Multiple wordlist with brute force
| it's a very special situation, which requires either a special password generator or a compromise to allow some duplicates for better speed.
The candidate generator could be as simple as this:
Co... |
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philsmd |
hashcat
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7 |
1,442 |
06-19-2020, 06:06 PM |
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Thread: Separating words in combinator attack with space
Post: RE: Separating words in combinator attack with spa...
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Code:
--
hashcat -m 0 -a 1 -w 3 -j '$ ' hash.txt dict1.txt dict2.txt
--
note: on windows you might need to use "$ " instead (difference between the shells interpreting quotes and escaping doll... |
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philsmd |
hashcat
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3 |
1,429 |
09-04-2019, 12:41 PM |
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Thread: Save list
Post: RE: Save list
| you can either use combinator (2 words) and combinator3 (3 words): https://hashcat.net/wiki/doku.php?id=hashcat_utils#combinator3 one after the other (first 2 words, then 3 words)
for 2 words (only 2... |
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philsmd |
hashcat
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2 |
1,423 |
09-29-2019, 09:54 AM |
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Thread: How to find out veracrypt hash type
Post: RE: How to find out veracrypt hash type
| The FAQ over here https://hashcat.net/wiki/doku.php?id=frequently_asked_questions#how_do_i_extract_the_hashes_from_veracrypt_volumes clearly says that you need to extract the last 512 bytes
Quote:... |
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philsmd |
hashcat
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2 |
1,411 |
07-26-2019, 04:27 AM |
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Thread: How to enter hashcat mask?
Post: RE: How to enter hashcat mask?
| 001?d?d?d?d?d?d?d
all the details are here:
- wiki: https://hashcat.net/wiki/doku.php?id=mask_attack
- or FAQ: https://hashcat.net/wiki/doku.php?id=frequently_asked_questions#why_should_i_use_a_m... |
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philsmd |
hashcat
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4 |
1,409 |
12-11-2019, 06:43 PM |
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Thread: Which mode - passlib.hash.bcrypt_sha256
Post: RE: Which mode - passlib.hash.bcrypt_sha256
| support for the PBKDF2-HMAC-SHA* Passlib format is in beta (https://hashcat.net/beta/), see:
https://github.com/hashcat/hashcat/pull/2008
the passlib SHA* hashes did actually work with older versi... |
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philsmd |
hashcat
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2 |
1,408 |
05-25-2019, 07:52 AM |
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Thread: real noob looking for help!
Post: RE: real noob looking for help!
| The best thing you could do here is to code a new hashcat module and kernel (OpenCL .cl file with update/final function calls, see https://github.com/hashcat/hashcat/blob/23917455efad1deba8c12516e1922... |
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philsmd |
hashcat
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1 |
1,407 |
03-01-2019, 02:27 PM |
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Thread: Need help combinding 2 different dictionaries
Post: RE: Need help combinding 2 different dictionaries
| you can use something like this:
Code:
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hashcat --stdout -o temp_dict.txt -a 6 text1.txt ?d?d?d?d
--
to generate a dict containing the words within the first file (text1.txt) combined with the... |
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philsmd |
hashcat
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1 |
1,402 |
01-04-2019, 11:03 AM |
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Thread: Electrum 4 and 5 Token length exception (ver 5.1.0+1736)
Post: RE: Electrum 4 and 5 Token length exception (ver ...
| yeah, -m 21700 starts with $electrum$4 (see https://hashcat.net/wiki/example_hashes). I'm also pretty sure only the beta version currently supports -m 21700 and -m 21800 (at the time of this writing, ... |
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philsmd |
Beta Tester
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4 |
1,400 |
03-09-2020, 09:25 AM |
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Thread: Ryzen 2400G and errors/wrong driver warnings/slow performance
Post: RE: Ryzen 2400G and errors/wrong driver warnings/s...
| install the Intel CPU OpenCL Runtime from https://software.intel.com/en-us/articles/opencl-drivers#cpu-section
Yeah, the Intel Runtime also works for your AMD Ryzen |
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philsmd |
hashcat
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5 |
1,397 |
03-20-2020, 08:29 PM |
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Thread: Ryzen 2400G and errors/wrong driver warnings/slow performance
Post: RE: Ryzen 2400G and errors/wrong driver warnings/s...
| try with your CPU Only (for testing purposes) with
hashcat -m 2500 -D 1 -b
what hash type are you talking about ? WPA or -m 15900 (DPAPI v2) |
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philsmd |
hashcat
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5 |
1,397 |
03-21-2020, 08:10 PM |
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Thread: GPU Utilization stuck at 2%
Post: RE: GPU Utilization stuck at 2%
| let's start with removing the --force
[hr]
if you use your CPU power together with your GPU it could be worse in some very specific situations (of course also depending on your hardware and hash... |
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philsmd |
hashcat
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3 |
1,392 |
09-26-2019, 04:40 PM |
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Thread: GPU Utilization stuck at 2%
Post: RE: GPU Utilization stuck at 2%
| what hardware ? which drivers ? more info alltogether would be nice
does it work with other hash types or older hashcat versions ? did you try the beta version from https://hashcat.net/beta/ ?
d... |
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philsmd |
hashcat
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3 |
1,392 |
09-27-2019, 09:10 PM |
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Thread: Creating sha512(sha512($pass).$salt) kernel
Post: RE: Creating sha512(sha512($pass).$salt) kernel
| shouldn't the first hash be 128 hex characters (instead of 64) ? Just test with "echo -n hashcat | sha512sum", it is exactly 128 hex chars long.
you would also need to test if the salt needs to be ... |
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philsmd |
hashcat
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3 |
1,391 |
12-25-2019, 08:01 PM |
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Thread: Creating sha512(sha512($pass).$salt) kernel
Post: RE: Creating sha512(sha512($pass).$salt) kernel
| in OpenCL/m20710_a0-pure.cl I don't see that ctx.w0[0] is modified directly etc...
why don't you just start with 2 very easy blocks of init/update(s)/final for the first SHA512 hash and init/update... |
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philsmd |
hashcat
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3 |
1,391 |
12-25-2019, 09:41 PM |
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Thread: Hashcat + LUKS + RTX 2080 (laptop)
Post: RE: Hashcat + LUKS + RTX 2080 (laptop)
| maybe you use a notebook or a GPU without fan ?
luks/cryptosetup etc use a cost factor (think of iterations), it depends on how powerful the CPU on the system the disk was first encrypted (or passw... |
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philsmd |
hashcat
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2 |
1,389 |
11-14-2019, 10:45 PM |
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Thread: Separator Unmatched
Post: RE: Separator Unmatched
| you need to specify the file with hashes (the "hash file") first:
for dictionary attack (-a 0) it is:
Code:
--
hashcat -m 0 -a 0 -w 3 hashes.txt wordlist.txt
--
as you can see, you need to ... |
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philsmd |
hashcat
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5 |
1,389 |
04-26-2020, 08:57 AM |
