Search Results
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Thread: No Device Found Error
Post: RE: No Device Found Error
K a l i is known to not be very Open-CL friendly.
But generally, if OpenCL can see your devices, hashcat should work. |
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royce |
hashcat
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4 |
3,682 |
12-07-2017, 08:37 AM |
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Thread: Cisco ASA hash type
Post: RE: Cisco ASA hash type
Un-base64 it, then crack it as an NTLM hash.
Code:
--
$ echo -n 'iEb36u6PsRetBr3YMLdYbA==' | base64 -d | xxd -p
8846f7eaee8fb117ad06bdd830b7586c
--
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royce |
hashcat
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6 |
8,034 |
12-07-2017, 07:05 PM |
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Thread: --keyspace Not Working?
Post: RE: --keyspace Not Working?
Leave out the filename.
Code:
--
$ hashcat -m 0 -w 3 -O -a 3 ?a?a?a?a?a?a?a?a --keyspace
7737809375
--
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royce |
hashcat
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2 |
2,899 |
12-07-2017, 11:54 PM |
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Thread: No Device Found Error
Post: RE: No Device Found Error
I personally prefer something like Ubuntu (desktop or server), but I don't think there's a difference in compute power. |
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royce |
hashcat
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4 |
3,682 |
12-08-2017, 01:26 AM |
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Thread: Line Exception using Example Hash md5
Post: RE: Line Exception using Example Hash md5
Ah, indeed! Very easy to forget that one - even if you're not new! |
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royce |
hashcat
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4 |
3,155 |
12-08-2017, 03:44 AM |
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Thread: bcrypt salt format
Post: RE: bcrypt salt format
I haven't worked with this hash type before, but A) it's not pure bcrypt, and B) the portion after the colon is, I'm told, not a salt. |
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royce |
hashcat
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4 |
4,539 |
12-08-2017, 04:41 AM |
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Thread: Minimun GPU mem requirements
Post: RE: Minimun GPU mem requirements
Hmm - not sure how this translates into total RAM, but the value checked by OpenCL in the code is here:
https://github.com/hashcat/hashcat/blob/master/src/opencl.c#L3076-L3085
Code:
--
... |
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royce |
hashcat
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3 |
3,643 |
12-08-2017, 05:00 PM |
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Thread: huawei p9 lite destroyed but i get emmc image :)
Post: RE: huawei p9 lite destroyed but i get emmc image ...
I am not familiar with how encryption is done on these phones, but here's an example for a different phone.
https://hashcat.net/forum/thread-2202.html |
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royce |
hashcat
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7 |
5,068 |
12-08-2017, 05:24 PM |
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Thread: Rockyou hcmask files
Post: RE: Rockyou hcmask files
I believe that they're derived from an expected runtime (based on a baseline cracking rate): The first number is a way to keep them sorted, and the second number is the number of seconds.
Code:
--... |
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royce |
hashcat
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1 |
2,578 |
12-10-2017, 09:16 PM |
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Thread: Formatting mask for mask attack
Post: RE: Formatting mask for mask attack
If there are only a few substitions, hashcat's -1/-2/-3/-4 (aka --custom-charset[1234]) can help with this.
If it's more than that, generating a custom list of masks using maskprocessor (https://gi... |
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royce |
hashcat
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2 |
2,433 |
12-13-2017, 05:43 AM |
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Thread: Itunes Backup line length
Post: RE: Itunes Backup line length
Try your attack against the appropriate example hash (https://hashcat.net/wiki/doku.php?id=example_hashes) to validate your approach.
Also, be aware that -m 14800 (iTunes backup >= 10.0) is a very ... |
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royce |
hashcat
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6 |
4,624 |
12-14-2017, 05:41 AM |
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Thread: Build advice
Post: RE: Build advice
Yep, that looks about right. |
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royce |
Hardware
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27 |
20,575 |
12-18-2017, 01:42 AM |
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Thread: Itunes Backup line length
Post: RE: Itunes Backup line length
To be fair, the error could be more clear for people who are not proficient on the command line. Though I'm not sure how to make it better, other than to make it reeeeeeally explicit, as in:
Code:... |
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royce |
hashcat
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6 |
4,624 |
12-18-2017, 01:47 AM |
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Thread: Itunes Backup line length
Post: RE: Itunes Backup line length
I see what you're getting at -- hmm, maybe "and/or" (since it can be either?)
Both of our suggestions are workarounds for the fact that the same syntax can be used both to specify a hash directly, ... |
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royce |
hashcat
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6 |
4,624 |
12-18-2017, 02:07 AM |
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Thread: Possible to do attack mode 6 and 7 on same attack
Post: RE: Possible to do attack mode 6 and 7 on same att...
Assuming the syntax is correct, that would indeed work - it would be slower than a direct on-GPU implementation, but a good compromise solution. |
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royce |
hashcat
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6 |
5,306 |
12-20-2017, 08:34 AM |
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Thread: Intel Nuc Opencl and Gpu issue
Post: RE: Intel Nuc Opencl and Gpu issue
This is a problem with Intel's OpenCL runtime. The hashcat project cannot fix it. |
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royce |
hashcat
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1 |
3,210 |
12-20-2017, 04:55 PM |
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Thread: Possible to do attack mode 6 and 7 on same attack
Post: RE: Possible to do attack mode 6 and 7 on same att...
No - stdout leaves the hashcat process entirely, and there is no in-hashcat method for this today (other than, perhaps, generating a *very* large list of masks using maskprocessor:
Simplified PoC:
... |
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royce |
hashcat
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6 |
5,306 |
12-20-2017, 05:00 PM |
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Thread: Masked Attack Parameter for Binary
Post: RE: Masked Attack Parameter for Binary
You wouldn't be able to feed the string in as a direct input. And it would be tricky to try to shape the mask to match only the binary that is valid alphanumerics, other than the fact that the first b... |
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royce |
hashcat
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2 |
2,815 |
12-21-2017, 05:08 AM |
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Thread: What am I doing wrong?
Post: RE: What am I doing wrong?
I'm not able to reproduce this.
Code:
--
$ hashcat -a 3 --stdout -i --increment-min 5 --increment-max 9 -1 custom.hcchr -2 custom1.hcchr ?u?1?1?1?2?2?2?2?2 | head -100000 | cut -b1 | sort -u | ... |
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royce |
hashcat
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1 |
1,843 |
12-23-2017, 04:19 AM |
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Thread: Rule stacking
Post: RE: Rule stacking
There's only one way to find out ;)
Code:
--
$ cat rule1.list
u
$ cat rule2.list
d
$ cat rule1-colon.list
:
u
$ cat rule2-colon.list
:
d
$ cat list.txt
password
123456
$ cat list.txt | hash... |
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royce |
hashcat
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1 |
2,043 |
12-25-2017, 06:28 PM |