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Search Results
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Thread: My first tests
Post: RE: My first tests
| You cannot achieve any acceleration with a straight wordlist attack against a fast hash on GPU. You need an amplifier to gain acceleration. This is why your brute force speeds are so much faster. |
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epixoip |
Old oclHashcat Support
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1 |
3,119 |
09-14-2015, 06:20 PM |
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Thread: mask/rules
Post: RE: mask/rules
| If it's a fast hash I'd just go ahead and do -1 asdfghjklertyuicvbnmqwzxop ?1?1?1?1?1?1?1?1 |
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epixoip |
General Help
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3 |
5,012 |
09-13-2015, 11:43 AM |
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Thread: ERROR: cuMemAllocHost() 2
Post: RE: ERROR: cuMemAllocHost() 2
| Ok. Well in the meantime I would advise observing memory utilization while the benchmark is running, maybe you can pinpoint which algorithm is causing you to run out of RAM. Or if there's just a memor... |
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epixoip |
Hardware
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13 |
19,373 |
09-12-2015, 02:43 AM |
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Thread: rockyou replacement imminent?
Post: RE: rockyou replacement imminent?
| Certainly won't be a replacement for rockyou, rockyou was 32 million. But good stats nonetheless. Will be good to correlate non-uniq between both. |
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epixoip |
General Talk
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4 |
7,724 |
09-11-2015, 12:44 AM |
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Thread: ERROR: cuMemAllocHost() 2
Post: RE: ERROR: cuMemAllocHost() 2
| A lot of people on the forums have reported issues and crashes on Windows 10. Might want to try another OS. |
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epixoip |
Hardware
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13 |
19,373 |
09-10-2015, 04:29 AM |
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Thread: ERROR: cuMemAllocHost() 2
Post: RE: ERROR: cuMemAllocHost() 2
| You're not answering the most important question: 32GB total, or 32GB free? Are you observing the memory utilization while running hashcat?
It's not "normal," but it all depends on what else is run... |
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epixoip |
Hardware
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13 |
19,373 |
09-09-2015, 09:49 PM |
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Thread: r9 290x help
Post: RE: r9 290x help
| You can't gain any acceleration using a straight dictionary attack against a fast hash. You need to use an amplifier.
https://hashcat.net/wiki/doku.php?id=frequently_asked_questions#how_to_create_mor... |
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epixoip |
Old oclHashcat Support
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3 |
5,006 |
09-09-2015, 10:52 AM |
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Thread: .ZIP files? (again)
Post: RE: .ZIP files? (again)
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epixoip |
General Help
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2 |
5,948 |
09-08-2015, 02:04 PM |
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Thread: ERROR: cuMemAllocHost() 2
Post: RE: ERROR: cuMemAllocHost() 2
| 32GB total, or 32GB free? And how many Titan X do you have?
cuMemAllocHost is returning CUDA_ERROR_OUT_OF_MEMORY so you're definitely running out of host memory at some point. |
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epixoip |
Hardware
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13 |
19,373 |
09-08-2015, 12:16 PM |
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Thread: ERROR: cuMemAllocHost() 2
Post: RE: ERROR: cuMemAllocHost() 2
| How much available host memory do you have? |
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epixoip |
Hardware
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13 |
19,373 |
09-08-2015, 07:59 AM |
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Thread: R9 380 (Older R9 285) for build?
Post: RE: R9 380 (Older R9 285) for build?
| They are different architectures so you cannot directly compare the number of shaders. For example, the GTX 970 has 1664 cores and capable of 3.5 TFLOPS, while the R9 290X has 2816 cores and capable o... |
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epixoip |
Hardware
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7 |
13,764 |
09-07-2015, 11:15 AM |
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Thread: R9 380 (Older R9 285) for build?
Post: RE: R9 380 (Older R9 285) for build?
| There's really no good reason to use an AMD GPU in a new build. Should be able to find a GTX 970 for around the same price. |
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epixoip |
Hardware
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7 |
13,764 |
09-07-2015, 09:03 AM |
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Thread: low performance with prepend more than 3 characters in mask attack
Post: RE: low performance with prepend more than 3 chara...
| Of course, it has the exact same effect. |
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epixoip |
Old oclHashcat Support
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5 |
6,892 |
09-07-2015, 08:02 AM |
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Thread: low performance with prepend more than 3 characters in mask attack
Post: RE: low performance with prepend more than 3 chara...
| Benchmark mode performs a single hash brute force of a large keyspace, an ideal scenario that presents the opportunity for maximum optimization. Many of the optimizations are not applicable when attac... |
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epixoip |
Old oclHashcat Support
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5 |
6,892 |
09-07-2015, 04:25 AM |
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Thread: clGetDeviceIDs() -1 while running oclHashcat
Post: RE: clGetDeviceIDs() -1 while running oclHashcat
| -6 is CL_OUT_OF_HOST_MEMORY. Is this a mining rig with very little memory? |
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epixoip |
General Help
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12 |
29,577 |
09-06-2015, 11:05 PM |
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Thread: New build with Titan X
Post: RE: New build with Titan X
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logistix111 Wrote: (09-05-2015, 10:44 PM)
--
Reference cards have a shroud with the 1 smaller fan that expels hot air through the "exhaust" (a little vent next to where you plug in the HDMI cable)
... |
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epixoip |
Hardware
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21 |
31,860 |
09-05-2015, 11:16 PM |
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Thread: Example Hcmask Explained
Post: RE: Example Hcmask Explained
| The answer is right there on the page,
Quote:
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The general format of 1 single line in the .hcmask file is as follows:
[?1],[?2],[?3],[?4],[mask]
--
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epixoip |
General Help
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3 |
6,308 |
09-05-2015, 08:34 PM |
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Thread: ERROR: No NVidia compatible platform found
Post: RE: ERROR: No NVidia compatible platform found
| Yes, it's because of RDP. Search the forums, this has been discussed in the past. |
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epixoip |
Old oclHashcat Support
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2 |
4,932 |
09-04-2015, 12:50 AM |
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Thread: Linux Mint AMD freezes
Post: RE: Linux Mint AMD freezes
| Driver version 14.6 is from June 2014, so it's well over a year old. The latest driver is 15.7, released July 2015 (you should be seeing a pattern in AMD's software versioning.) You should either be u... |
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epixoip |
Old oclHashcat Support
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5 |
9,419 |
09-03-2015, 12:30 AM |
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Thread: pbkdf2_sha256$12000$
Post: RE: pbkdf2_sha256$12000$
| Appears to be Django based on the format. |
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epixoip |
General Help
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2 |
6,244 |
09-01-2015, 06:50 PM |
