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Thread: Problem with cracking Office password that contains custom character
Post: RE: Problem with cracking Office password that con...
this question has already been answered dozens of times:
https://hashcat.net/forum/thread-8456.html
https://github.com/hashcat/hashcat/blob/8207af471cee80012d370d551653d28516abf0c1/docs/limits.txt... |
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philsmd |
hashcat
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13 |
988 |
09-12-2020, 06:24 PM |
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Thread: Problem with cracking Office password that contains custom character
Post: RE: Problem with cracking Office password that con...
if you modify the kernel code such that it's not doing the same thing as it is supposed to do (among others, convert the passwords to utf16le within the kernel), then and only then you need to use thi... |
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philsmd |
hashcat
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13 |
988 |
09-13-2020, 02:32 PM |
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Thread: Problem with cracking Office password that contains custom character
Post: RE: Problem with cracking Office password that con...
encoding is difficult
and without understanding it, you probably shouldn't make these source code changes and do such advanced attacks. We have several confirmations of users that moved the encodin... |
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philsmd |
hashcat
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13 |
988 |
09-13-2020, 04:45 PM |
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Thread: Problem with cracking Office password that contains custom character
Post: RE: Problem with cracking Office password that con...
why don't you just explain what you did and how you run it. That might reveal the problem you are facing much faster:
Code:
--
hashcat.exe -a 3 -m 9600 --hex-charset --self-test-disable hash.txt 0... |
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philsmd |
hashcat
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13 |
988 |
09-14-2020, 02:50 PM |
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Thread: Problem with cracking Office password that contains custom character
Post: RE: Problem with cracking Office password that con...
Code:
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--encoding-to utf16le
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and this of course only works in a dictionary attack (-a 0), if you want to use -a 3 you would need to use the correct bytes with --hex-charset
if you want ... |
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philsmd |
hashcat
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13 |
988 |
09-12-2020, 07:27 PM |
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Thread: Problem with cracking Office password that contains custom character
Post: RE: Problem with cracking Office password that con...
unfortunately, there is no way to fully get it without trying to learn about character encoding and what utf16le means etc.
There is no shortcut. You need to understand the way characters are represe... |
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philsmd |
hashcat
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13 |
988 |
09-14-2020, 05:19 PM |
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Thread: Hashcat 0.43 not successfully decrypting SHA512 unix hash
Post: RE: Hashcat 0.43 not successfully decrypting SHA51...
Just tested the same hash on 32 bit ubuntu and 32 bit windows 7 (w/ cygwin) w/ both v43 and latest beta.
I instead CAN reproduce the problem, seems to be an odd 32bit-specific problem!?
WIN:
Code:
-... |
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philsmd |
Old hashcat Support
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12 |
33,262 |
03-14-2013, 10:49 AM |
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Thread: Hashcat 0.43 not successfully decrypting SHA512 unix hash
Post: RE: Hashcat 0.43 not successfully decrypting SHA51...
It is on trac now ( https://hashcat.net/trac/ticket/92/ ). Thx |
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philsmd |
Old hashcat Support
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12 |
33,262 |
03-15-2013, 11:49 AM |
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Thread: ERROR: cuLaunchKernel() 1
Post: RE: ERROR: cuLaunchKernel() 1
@mailmuncher2000, @Nevermore et al.
Please consider posting *ALSO* the output of cuda-memcheck (OR cuda-memcheck.exe - which you find in the cuda sdk, install it if not done already)...
I reported a... |
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philsmd |
Very old oclHashcat-plus Support
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12 |
28,457 |
04-09-2013, 09:44 AM |
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Thread: Breaking SHA1-HMAC
Post: RE: Breaking SHA1-HMAC
Code:
--
$ cat dict.txt
abcd
$ cat m0160.txt # masked
8717XXX45b7cXXX66d9XXX55c6e5b9eXXXXc46c:1234
$ ./hashcat-cli64.bin --quiet -m 160 m0160.txt dict.txt
8717XXX45b7cXXX66d9XXX55c6e5b9eXXXXc4... |
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philsmd |
Old hashcat Support
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12 |
31,848 |
07-31-2013, 06:01 PM |
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Thread: Breaking SHA1-HMAC
Post: RE: Breaking SHA1-HMAC
Of course that is not good for attacking the hash, if you miss important information (the salt/key in general is known).
You could try to generate a list of salts (e.g. w/ maskprocessor and a suitabl... |
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philsmd |
Old hashcat Support
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12 |
31,848 |
07-31-2013, 06:58 PM |
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Thread: Breaking SHA1-HMAC
Post: RE: Breaking SHA1-HMAC
1. Eula needs to be accepted only once (if you type YES 1. time hashcat will "remember" that it was accepted)
2. the commands end at the newline character, therefore you don't need to specify the pass... |
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philsmd |
Old hashcat Support
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12 |
31,848 |
08-01-2013, 04:23 PM |
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Thread: hashcat 0.46 memory trouble in cmd file?
Post: RE: hashcat 0.46 memory trouble in cmd file?
Can you provide a (minimal) test case s.t. we can easily reproduce and double-check the problem.
Cmdline/input etc (MASKED, whatever is needed to see it crashing).
Thx |
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philsmd |
Old hashcat Support
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12 |
22,818 |
08-04-2013, 07:10 PM |
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Thread: hashcat 0.46 memory trouble in cmd file?
Post: RE: hashcat 0.46 memory trouble in cmd file?
I "*think*" I have identified the problem (yes it was a problem, but dunno if no more crashes occur when you test). The trac ticket is here: https://hashcat.net/trac/ticket/186
Please test (when ha... |
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philsmd |
Old hashcat Support
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12 |
22,818 |
08-08-2013, 11:16 AM |
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Thread: hashcat 0.46 memory trouble in cmd file?
Post: RE: hashcat 0.46 memory trouble in cmd file?
Hey.
Rest assured that devs are already investigating this possible memory (RAM) problem.
Do you think that you can give more details on which parameters you use and how large (roughly) your dicts/r... |
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philsmd |
Old hashcat Support
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12 |
22,818 |
07-25-2013, 08:30 AM |
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Thread: Breaking SHA1-HMAC
Post: RE: Breaking SHA1-HMAC
Try it this way:
0. Check if the hash file is correct:
Code:
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$ cat m0160.txt #masked
8717XXX45b7cXXX66d9XXX55c6e5b9eXXXXc46c
--
1. Generate external salts list (file: external_salts.txt):... |
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philsmd |
Old hashcat Support
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12 |
31,848 |
08-01-2013, 02:22 AM |
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Thread: Session issue
Post: RE: Session issue
Hi Mem5.
Cool that it works now for you (w/ 1h).... but:
I've tried the exact same command (copy-paste) on a system w/ win8/x64/gtx580 and win7/x64/7970 and both runs were resumed (in my eyes) correc... |
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philsmd |
Very old oclHashcat-plus Support
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12 |
18,653 |
10-16-2013, 09:12 AM |
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Thread: Benchmark feature for cpu hashcat
Post: Benchmark feature for cpu hashcat
I am happy to announce that now also cpu hashcat will be able to run in benchmark-mode.
You can now use the --benchmark or (short) -b switch to enable this benchmark-mode.
It is also possible, lik... |
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philsmd |
Old hashcat Support
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12 |
45,166 |
11-02-2014, 07:02 PM |
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Thread: GTX 970 Benchmark
Post: RE: GTX 970 Benchmark
You forgot about the most important part, i.e. to add rules :P
See https://hashcat.net/wiki/doku.php?id=rule_based_attack and the /rules folder |
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philsmd |
Hardware
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12 |
29,516 |
01-16-2015, 02:32 AM |
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Thread: oclHashcat v1.36
Post: RE: oclHashcat v1.36
point 1. and 2. shouldn't be a problem in the future, because I've developed a perl script (7z2hashcat.pl) that should be able to deal with those archive types too. I.e. it does not have those limitat... |
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philsmd |
Old oclHashcat Announcements
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12 |
45,557 |
04-26-2015, 11:05 AM |