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Search Results
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Thread: Overclock 9 290X? What is the safe limit?
Post: RE: Overclock 9 290X? What is the safe limit?
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epixoip |
Hardware
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4 |
8,458 |
01-13-2014, 08:43 PM |
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Thread: 7970 (x2) => R9 290X (x2) good?
Post: RE: 7970 (x2) => R9 290X (x2) good?
| password cracking does not benefit from PCI-e 3.0.
going from 7970 to 290X will be about 35% faster. |
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epixoip |
Hardware
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2 |
8,463 |
09-18-2014, 09:27 PM |
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Thread: Suggestions for tuning options on overheating AMD 7970
Post: RE: Suggestions for tuning options on overheating ...
| You're kind of going about this the wrong way.
You shouldn't have any problems cooling a 7970. 70F ambient temp is irrelevant. Are you forcing the fan to 100% before starting a run?
If the fans ... |
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epixoip |
Old oclHashcat Support
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5 |
8,465 |
04-07-2015, 01:30 AM |
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Thread: Suggestions for tuning options on overheating AMD 7970
Post: RE: Suggestions for tuning options on overheating ...
| Definitely sounds like an OEM design card. Try lowering the mem clock along with the core clock.
As for workload tuning, you can try using -w 1 |
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epixoip |
Old oclHashcat Support
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5 |
8,465 |
04-07-2015, 04:53 AM |
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Thread: MD5($Salt.$Pass.$Salt)
Post: RE: MD5($Salt.$Pass.$Salt)
| all you have to do is crack them as md5(p.s) and stage your attacks to prepend the static salt to each candidate. to emulate a straight dictionary attack you can use -a 7, for rules you can use combin... |
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epixoip |
Old oclHashcat Support
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3 |
8,468 |
06-14-2014, 08:06 AM |
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Thread: modx modPBKDF2 hashes
Post: RE: modx modPBKDF2 hashes
| Looks like a direct implementation of Taylor Hornsby's PHP PBKDF2 function, which should be compatible with -m 10900, but doesn't look like it is. I modified the input format to match 10900, but it's ... |
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epixoip |
Old oclHashcat Support
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4 |
8,476 |
02-26-2016, 09:48 PM |
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Thread: modx modPBKDF2 hashes
Post: RE: modx modPBKDF2 hashes
| Argh I thought I tried that, but I didn't get the padding character in copy/paste so I only tried "sha256:1000:YTlhM2NkMmE1MmY0ZWFkOGJmZjQ3Nzk0MWNlYjYyZjUK:+7WYTHGVutZhmE9KYjb93Rvtd/XIy0aM+I8t42EyVDc=... |
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epixoip |
Old oclHashcat Support
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4 |
8,476 |
02-26-2016, 11:07 PM |
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Thread: Decrypt WPA2 Key
Post: RE: Decrypt WEP Key
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epixoip |
General Help
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5 |
8,503 |
03-23-2016, 08:24 PM |
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Thread: Hashfile 'test.txt' in line 1 ( ■$): Line-length exception
Post: RE: Hashfile 'test.txt' in line 1 ( ■$): Line-le...
| Appears to be something wrong with the file hash.txt itself. Looks like there's some binary garbage and a blank line in there. |
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epixoip |
Old oclHashcat Support
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3 |
8,518 |
09-29-2015, 10:31 PM |
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Thread: Hashcat duplicates
Post: RE: Hashcat duplicates
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epixoip |
Old oclHashcat Support
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4 |
8,531 |
05-12-2016, 07:34 PM |
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Thread: r9 390x Problems
Post: RE: r9 390x Problems
| The 290X and 390X are literally the same GPU, so to say the 290X runs hotter than the 390X would be a fallacy.
Is this a reference design card or an OEM design card? And are you forcing the fan(s)... |
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epixoip |
Hardware
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6 |
8,536 |
11-17-2015, 11:28 AM |
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Thread: r9 390x Problems
Post: RE: r9 390x Problems
| You probably have an OEM design card, then. |
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epixoip |
Hardware
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6 |
8,536 |
11-17-2015, 12:12 PM |
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Thread: performance masks vs. wordlists
Post: RE: performance masks vs. wordlists
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vrposter Wrote: (01-10-2014, 02:19 PM)
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As far as I understand, there is not much of a performance difference when attacking smaller compared to larger hashlists (fast hashes) with oclHashcat.
--
... |
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epixoip |
General Talk
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2 |
8,544 |
01-10-2014, 03:23 PM |
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Thread: GPU Cards comparison
Post: RE: GPU Cards comparison
| they are estimations, not benchmarks. they are to give you a rough idea of a card's performance.
but yes, a 5850 should be faster than a 6850. 5850 has 1440 stream processors @ 725 Mhz vs 6850's 96... |
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epixoip |
Old hashcat Support
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5 |
8,549 |
05-28-2014, 10:56 AM |
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Thread: GPU Cards comparison
Post: RE: GPU Cards comparison
| perhaps part of your confusion is how the model number convention changed between the 5xxx and 6xxx line.
prior to the 6xxx product line, the x8xx notation was the top of the line single GPU produ... |
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epixoip |
Old hashcat Support
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5 |
8,549 |
05-28-2014, 11:04 AM |
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Thread: GPU Cards comparison
Post: RE: GPU Cards comparison
| performance scales linearly, yes. two GPUs will be exactly twice as fast as one GPU.
but note that GFLOPS aren't directly relevant for hash cracking since hash algorithms use integer math, not floa... |
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epixoip |
Old hashcat Support
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5 |
8,549 |
05-28-2014, 11:06 AM |
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Thread: Very Specific Characters
Post: RE: Very Specific Characters
| for formatting the hash, look at the example hashes page on the wiki. for beginners guides, see the wiki. for all other questions, see the wiki. everything is on the wiki. |
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epixoip |
Old hashcat Support
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4 |
8,561 |
03-08-2014, 09:50 AM |
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Thread: fglrx will not load: KCL_AtomicTestBit
Post: RE: fglrx will not load: KCL_AtomicTestBit
| of course the glaring null ptr deref there is a pretty big indication of a bug in the driver, but i can't say any of us have experienced that.
have you tried testing each gpu individually, or two at ... |
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epixoip |
Hardware
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4 |
8,564 |
04-13-2013, 12:04 AM |
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Thread: fglrx will not load: KCL_AtomicTestBit
Post: RE: fglrx will not load: KCL_AtomicTestBit
| what kernel are you using, by the way? all of my systems are on 3.2.0-39-generic. it could be that a more recent backported patch was introduced that has broken compatibility with 13.1 |
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epixoip |
Hardware
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4 |
8,564 |
04-13-2013, 12:11 AM |
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Thread: fglrx will not load: KCL_AtomicTestBit
Post: RE: fglrx will not load: KCL_AtomicTestBit
| haha ok. we've had some growing pains with one of our FT72B7015's as well, and what we ended up doing was pulling it out of the rack and leaving it at the office for a few days until we could work out... |
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epixoip |
Hardware
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4 |
8,564 |
04-13-2013, 01:38 AM |
