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Thread: Update Wiki to include hashcat w/ combinator attack: 1 dic file only
Post: Update Wiki to include hashcat w/ combinator attac...
| Hi!
It clearly mentions on the oclhashcat that we need exactly 2 dictionary files for the combinator (combination) attack:
https://hashcat.net/wiki/doku.php?id=oclhashcat
However, I have not ... |
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r9290xocl |
User Contributions
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2 |
6,218 |
02-20-2015, 07:41 PM |
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Thread: ERROR: clEnqueueCopyBuffer() -30
Post: ERROR: clEnqueueCopyBuffer() -30
| When using a wordlist such as rockyou with the rule file rockyou-30000.rule, an error pops up:
ERROR: clEnqueueCopyBuffer() -30
Any way to get around it besides splitting the rule file to multi... |
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r9290xocl |
User Contributions
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7 |
12,537 |
02-21-2015, 10:43 PM |
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Thread: ERROR: clEnqueueCopyBuffer() -30
Post: RE: ERROR: clEnqueueCopyBuffer() -30
| Seems it happens more when I use --gpu-loops 4096 -n 32 it happens more, but I have seen it also without the gpu loops at some point.
C:\Users\Abe>C:\oclHashcat-1.33\oclHashcat64.exe -m 0 f2969... |
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r9290xocl |
User Contributions
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7 |
12,537 |
02-23-2015, 05:10 AM |
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Thread: ERROR: clEnqueueCopyBuffer() -30
Post: RE: ERROR: clEnqueueCopyBuffer() -30
| Thanks atom, epixoip, I found those values while searching around this forum.
-w3 works fine, as well as --gpu-loops 1024 -n 32
Not sure what each of these does, not much documented on them ei... |
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r9290xocl |
User Contributions
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7 |
12,537 |
02-23-2015, 11:18 PM |
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Thread: ERROR: clEnqueueCopyBuffer() -30
Post: RE: ERROR: clEnqueueCopyBuffer() -30
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r9290xocl |
User Contributions
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7 |
12,537 |
02-24-2015, 03:23 AM |
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Thread: R9 290x / WPA2 / gpu loops
Post: R9 290x / WPA2 / gpu loops
| Hi,
I am getting about 204 Kh/s for WPA2 on a R9 290x / Win 8.1
Using the --gpu-loops 4096 -n 32 speeds things up to about 225 Kh/s, but the video driver crashes after about a couple of minutes... |
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r9290xocl |
Old oclHashcat Support
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3 |
7,236 |
02-18-2015, 06:48 AM |
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Thread: R9 290x / WPA2 / gpu loops
Post: RE: R9 290x / WPA2 / gpu loops
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philsmd Wrote: (02-18-2015, 11:56 AM)
--
Here you can read about the registry patch for windows:
https://hashcat.net/wiki/doku.php?id=timeout_patch
--
I will try that tonight, thanks. |
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r9290xocl |
Old oclHashcat Support
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3 |
7,236 |
02-18-2015, 05:09 PM |
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Thread: Brute Force WPA2
Post: Brute Force WPA2
| If we have a WPA2 handshake, and wanted to brute force it with -1 ?l?u?d for starters, but we dont know the length of the password, would this be a good start?
oclhashcat.exe -m 2500 -a 3 -1 ?l... |
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r9290xocl |
Old oclHashcat Support
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4 |
9,862 |
02-18-2015, 07:02 PM |
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Thread: Brute Force WPA2
Post: RE: Brute Force WPA2
| I think what am looking for is, if it means: Start incrementing from 8 up to 12, given the custom char set of lower case, upper case, and digits
-i --incremement-min 8 --increment-max 12 -a 3 -a ?... |
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r9290xocl |
Old oclHashcat Support
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4 |
9,862 |
02-18-2015, 08:01 PM |
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Thread: Brute Force WPA2
Post: RE: Brute Force WPA2
| Sorry that was a typo, it was supposed to be -a 3 -1 ?l?u?d
Ahhh, so we still have to specify the mask ?1?1?1?1?1?1?1?1?1?1?1?1, even though we already have the --increment-max 12, correct? |
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r9290xocl |
Old oclHashcat Support
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4 |
9,862 |
02-18-2015, 08:12 PM |
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Thread: WPA speed problem comparing to v1.31
Post: RE: WPA speed problem comparing to v1.31
| R9 290x, Win 8.1, v 1.32, WPA2 (-m 2500), 14.9, I am using a big dic (1.2 billion words), and I get 204-220 Kh/s through the dic attack |
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r9290xocl |
Old oclHashcat Support
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8 |
14,756 |
02-18-2015, 09:38 PM |
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Thread: wordlist recommendation for rule-based attack
Post: wordlist recommendation for rule-based attack
| Example: time to go through a 1 billion wordlist dic attack takes 1 hour.
Based on a rule-base attack, for each single "function" it would therefore take 1 hour to go through the entire wordlist. ... |
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r9290xocl |
Old oclHashcat Support
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8 |
22,557 |
02-19-2015, 07:07 AM |
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Thread: wordlist recommendation for rule-based attack
Post: RE: wordlist recommendation for rule-based attack
| I think you missed my point. I am trying to find the "best bang for the buck" wordlist which will get the best statistical results vs the number of words it has. I am obviously not looking for a "perf... |
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r9290xocl |
Old oclHashcat Support
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8 |
22,557 |
02-19-2015, 04:53 PM |
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Thread: wordlist recommendation for rule-based attack
Post: RE: wordlist recommendation for rule-based attack
| Yes well the plan is to run through all the dic files first, and then follow up with the combinator / rule attacks, but obviously if I use a large dic with the best64 rule file for example, that would... |
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r9290xocl |
Old oclHashcat Support
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8 |
22,557 |
02-19-2015, 05:19 PM |
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Thread: impropper overclovk symptoms ?
Post: RE: impropper overclovk symptoms ?
| Run a video card benchmark like RealBench v2.4, set it to "Stress test" and run it for 1 hour. If it passes that, you are good to go. |
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r9290xocl |
Old oclHashcat Support
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10 |
13,666 |
02-19-2015, 05:27 PM |
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Thread: impropper overclovk symptoms ?
Post: RE: impropper overclovk symptoms ?
| Realbench will test memory, CPU and video card, but if you wanted a pure video card benchmark, I would suggest Valey Benchmark, run it, and see if the FPS drops to below 20 FPS lets say, and adjust yo... |
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r9290xocl |
Old oclHashcat Support
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10 |
13,666 |
02-19-2015, 09:15 PM |
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Thread: impropper overclovk symptoms ?
Post: RE: impropper overclovk symptoms ?
| ^^ True, but you also want to ensure the entire system stability vs just the ALU alone. A more complete test would be all of the above combined |
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r9290xocl |
Old oclHashcat Support
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10 |
13,666 |
02-20-2015, 02:23 AM |
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Thread: wordlist recommendation for rule-based attack
Post: RE: wordlist recommendation for rule-based attack
| After some research, it seems the rockyou dictionary and best64, rockyou-30000 rule files are the best combination so far. |
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r9290xocl |
Old oclHashcat Support
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8 |
22,557 |
02-20-2015, 02:53 AM |
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Thread: What am I doing wrong??
Post: RE: What am I doing wrong??
| coolbry95: did you notice the "-a 1"
atom: in other words, under hashcat, I have to specify only 1 dic file.
That explains a lot already, but it still does not explain why its not working with ... |
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r9290xocl |
Old hashcat Support
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6 |
8,800 |
02-20-2015, 07:19 PM |
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Thread: What am I doing wrong??
Post: RE: What am I doing wrong??
| I Confirm it works for hashcat with -a 1 and a single dic file
I tried 1.33 with ocl, same behavior with 2 dic files. I hope its not my PC acting up :P |
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r9290xocl |
Old hashcat Support
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6 |
8,800 |
02-20-2015, 07:27 PM |
