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Thread: mask help
Post: RE: mask help
When incrementing, your mask needs to be as long as your increment maximum, so your syntax needs to be adjusted accordingly:
?d?l?l?l?l?l?l?l
And yes, anything you can do to narrow it down will ... |
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royce |
hashcat
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6 |
6,636 |
02-19-2017, 04:42 PM |
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Thread: custom workload
Post: RE: custom workload
What is the use case? If you're trying to make a set of attacks more efficient for a given period of time, you'd be better off running the first attack for 20% of your timeframe, the second for 30%, a... |
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royce |
hashcat
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6 |
5,311 |
05-10-2017, 09:56 PM |
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Thread: custom workload
Post: RE: custom workload
Interesting. I'm not familiar with a way to divide up hashcat's resources in this way.
The only workaround that I know of would be to use --session and --restore for each of the three instances, and... |
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royce |
hashcat
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6 |
5,311 |
05-10-2017, 11:23 PM |
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Thread: Veracrypt question
Post: RE: Veracrypt question
Follow-up - there are at least now non-boot VeraCrypt examples on the example hashes wiki page.
https://hashcat.net/wiki/doku.php?id=example_hashes |
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royce |
General Talk
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6 |
16,081 |
05-15-2017, 03:33 AM |
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Thread: hashcat v3.6.0
Post: RE: hashcat v3.6.0
Benchmarks for 1080:
Code:
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$ nvidia-smi | grep Driver
| NVIDIA-SMI 375.66 Driver Version: 375.66 |
$ uname -sm
Linux x86_64
$ cat /etc/lsb-release | grep DE... |
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royce |
hashcat
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6 |
26,344 |
06-09-2017, 06:14 PM |
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Thread: hashcat v3.6.0
Post: RE: hashcat v3.6.0
magimix Wrote: (06-12-2017, 10:42 AM)
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hello royce
can you tell me, what is your OS and what is your version of nvidia drivers please.
Thanks you !
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Good call. Will also update post.
... |
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royce |
hashcat
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6 |
26,344 |
06-12-2017, 03:04 PM |
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Thread: Custom Wordlist Concatentation
Post: RE: Custom Wordlist Concatentation
Welcome!
Unless it is an extremely slow hash, or the wordlists are much larger than the example that you're giving, I would just use princeprocessor (https://github.com/hashcat/princeprocessor) to... |
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royce |
General Talk
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6 |
5,673 |
10-30-2017, 03:23 AM |
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Thread: Custom Wordlist Concatentation
Post: RE: Custom Wordlist Concatentation
You're welcome!
OK, I added a little more content to that wiki page, which should hopefully help the next person, anyway. :) Thanks for the nudge! |
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royce |
General Talk
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6 |
5,673 |
10-30-2017, 04:04 AM |
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Thread: Custom Wordlist Concatentation
Post: RE: Custom Wordlist Concatentation
princeprocessor can generate all possible combinations so quickly, and hashcat can (usually) use them so quickly, there's no real value in trying to narrow down the range of possibilities.
Code:
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... |
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royce |
General Talk
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6 |
5,673 |
10-30-2017, 03:50 AM |
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Thread: new upcoming GTX cards
Post: RE: new upcoming GTX cards
Guessing wildly based on the specs, I would expect it to be a bit slower than a 1080 - and the list price is about what used 1080 FEs are going for, so it may be a bit of a wash.
A full benchmark w... |
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royce |
Hardware
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6 |
6,320 |
11-19-2017, 07:23 PM |
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Thread: Password list
Post: RE: Password list
logistix111 Wrote: (12-06-2017, 05:19 PM)
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Thanks! One of the things I didn't like about other lists is they contained the hash too which is a PITA to remove and clean up.
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Find a way to do this ... |
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royce |
hashcat
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6 |
15,311 |
12-06-2017, 08:52 PM |
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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:
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$ 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: 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: 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: 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: Possible to do attack mode 6 and 7 on same attack
Post: RE: Possible to do attack mode 6 and 7 on same att...
I think that you've got all of the possible pieces already, and you just need to arrange them with the trade-off that works best for you. It looks like appending or prepending ?a?a with rules as the f... |
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royce |
hashcat
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6 |
5,306 |
12-25-2017, 09:06 PM |
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Thread: combinator + rule
Post: RE: combinator + rule
-j and -k only work for a single rule, not for a file that's a list of rules.
The usual way to work around this is to pipe the wordlist in from a separate tool (such as combinator from hashcat-util... |
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royce |
hashcat
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6 |
6,142 |
02-05-2018, 12:25 AM |
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Thread: combinator + rule
Post: RE: combinator + rule
Sounds like you're working with a fast hash?
If so, and if your list of rules is just as you show - only four rules long - then that may be part of the reason why. Native hashcat combinator attack ... |
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royce |
hashcat
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6 |
6,142 |
02-05-2018, 01:59 AM |