Search Results
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Replies |
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Thread: Low Hashrate
Post: RE: Low Hashrate
Drop one or two ?b and try again |
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royce |
hashcat
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10 |
3,248 |
11-10-2019, 05:33 PM |
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Thread: Cracking foreign words/characters
Post: RE: Cracking foreign words/characters
This Stackexchange thread may be informative - it has some examples:
https://security.stackexchange.com/questions/154901/attack-wpa-password-with-hashcat-settings-and-resources-for-german-passwords/1... |
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royce |
hashcat
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4 |
3,252 |
01-29-2019, 03:09 AM |
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Thread: Cracking foreign words/characters
Post: RE: Cracking foreign words/characters
It's often better to encode the custom charsets in the mask file itself, because it's persistent documentation of the nature of the attack that lives beyond that particular commandline. |
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royce |
hashcat
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4 |
3,252 |
01-30-2019, 05:12 PM |
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Thread: Brain working slow!!!
Post: RE: Brain working slow!!!
Yes, especially with fast hashes like MD5, a slow Internet connection definitely makes a difference. I speak from Alaskan experience. :)
You might switch to only using --brain-client-features=2, so... |
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royce |
General Talk
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4 |
3,284 |
11-10-2018, 11:48 PM |
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Thread: special char in mask
Post: RE: special char in mask
On the (Windows?) command line, you'll need to handle differently any strings that contain an apostrophe (').
One of these may work:
1. Double quotes around the entire mask:
Code:
--
hashcat... |
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royce |
hashcat
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2 |
3,317 |
06-04-2017, 06:34 AM |
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Thread: Passwords
Post: RE: Passwords
Being self-taught can be rewarding. With just a little bit of reading (hashcat FAQ, some examples/demos on YouTube), you can get the basics down pretty quickly. |
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royce |
General Talk
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1 |
3,322 |
11-19-2017, 03:03 AM |
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Thread: Hashcat exiting with no error message
Post: RE: Hashcat exiting with no error message
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royce |
hashcat
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3 |
3,323 |
11-29-2018, 05:08 PM |
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Thread: Tailor hashcat for cracking “german” passwords?
Post: RE: Tailor hashcat for cracking “german” passw...
Yes, UTF8 is probably fine for WPA2 entered via a web interface.
It sounds like you have the rest of the basics covered. Good luck! |
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royce |
hashcat
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2 |
3,338 |
03-25-2017, 09:26 PM |
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Thread: Tailor hashcat for cracking “german” passwords?
Post: RE: Tailor hashcat for cracking “german” passw...
And for bruteforce beyond the basics, see this StackExchange answer (https://security.stackexchange.com/a/154958/6203). |
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royce |
hashcat
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2 |
3,338 |
03-26-2017, 06:52 PM |
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Thread: bcrypt $2*$, Blowfish (Unix) slow speed
Post: RE: bcrypt $2*$, Blowfish (Unix) slow speed
What value is in the "cost" field of your hash? (the second $-separated field, two digits wide)?
Based on the speed you're getting, I'm guessing that it's probably cost 10? If so, that speed is norma... |
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royce |
hashcat
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4 |
3,358 |
09-11-2018, 10:35 PM |
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Thread: bcrypt $2*$, Blowfish (Unix) slow speed
Post: RE: bcrypt $2*$, Blowfish (Unix) slow speed
(Unless you also post the plaintext, please don't post hashes.)
Your performance is quite normal for cost 10 on a 1080. |
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royce |
hashcat
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4 |
3,358 |
09-11-2018, 10:50 PM |
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Thread: Rejecting candidates under X characters while using rules set?
Post: RE: Rejecting candidates under X characters while ...
Yeah, I see the Layer-8 use case. You need to be able to assure people that you're not cracking passwords that are 15 chars or longer.
There's no way I know of within hashcat itself to guarantee that... |
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royce |
hashcat
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5 |
3,364 |
02-03-2019, 09:49 PM |
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Thread: Rejecting candidates under X characters while using rules set?
Post: RE: Rejecting candidates under X characters while ...
Hmm, I wonder how hard it would be to modify hashcat to use -O to reject longer than 14 instead of 15. |
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royce |
hashcat
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5 |
3,364 |
02-03-2019, 10:01 PM |
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Thread: Passphrase help
Post: RE: Passphrase help
@atom, this is where being able to specify a separator for princeprocessor (https://github.com/hashcat/princeprocessor/issues/49) would be awesome. |
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royce |
hashcat
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2 |
3,365 |
12-10-2016, 08:05 PM |
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Thread: Single 15 char NTLM Hash with known info
Post: RE: Single 15 char NTLM Hash with known info
https://hashcat.net/wiki/doku.php?id=princeprocessor may help, but the additional modifications would need some extra rules work - maybe a subset of those in prince_optimized.rule, depending on your u... |
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royce |
General Talk
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4 |
3,365 |
12-31-2017, 07:45 AM |
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Thread: Single 15 char NTLM Hash with known info
Post: RE: Single 15 char NTLM Hash with known info
You can use whatever rules make sense for your target. You may have to experiment with --stdout to determine whether the combination of --case-permute and your rules are doing what you're expecting. |
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royce |
General Talk
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4 |
3,365 |
01-01-2018, 10:02 PM |
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Thread: Incremental Markov attacks
Post: RE: Incremental Markov attacks
Yes, in incremental mode, a length will be exhausted before the next length is started.
Also, the Candidate progress display shows a range. It is normal for this to only change when another range i... |
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royce |
hashcat
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1 |
3,377 |
05-16-2017, 06:06 PM |
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Thread: Virtual VRAM is stuck at 1024mb
Post: RE: Virtual VRAM is stuck at 1024mb
This is a known issue where NVIDIA specifically appears to never allocate more than 25% of total memory.
https://devtalk.nvidia.com/default/topic/992502/why-is-cl_device_max_mem_alloc_size-never-la... |
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royce |
hashcat
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2 |
3,413 |
06-10-2017, 01:19 AM |
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Thread: Getting new GPU
Post: RE: Getting new GPU
On an extreme budget, a GTX 970 performs similarly to a GTX 1060. Used 970s can be acquired on eBay for $150 or less.
Be aware that only 1/4 of the GPU's memory is made available by the NVIDIA Open... |
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royce |
Hardware
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2 |
3,416 |
03-14-2017, 05:28 PM |
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Thread: newbie mask help
Post: RE: newbie mask help
Hitting 'Resume' when you're already running just prints 'Resumed' again, even if you are not paused.
If you press Enter, you'll see some progress information. Or you can add --status to display st... |
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royce |
hashcat
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3 |
3,417 |
11-23-2017, 07:01 PM |