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Thread: -1% utilization issue with cudahashcat
Post: RE: -1% utilization issue with cudahashcat
not sure about why it's reporting -1%, but all the other issues (autotuned to 1, low utilization) indicate you are not giving it enough work to do. |
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epixoip |
Very old oclHashcat-plus Support
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6 |
11,935 |
08-12-2013, 03:28 AM |
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Thread: Possible minor bug in OclHashcat-Plus
Post: RE: Possible minor bug in OclHashcat-Plus
if this is a bug, it's likely a bug in the driver or ADL. hashcat just reports what the driver reports. so there's not really anything that can be done in hashcat to fix this.
have you tried withou... |
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epixoip |
Very old oclHashcat-plus Support
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6 |
12,003 |
08-16-2013, 05:32 PM |
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Thread: Error after migration from Win7 x32
Post: RE: Error after migration from Win7 x32
you do not want to install the SDK as it supplies an old version of libOpenCL. so that advice is definitely not wrong. |
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epixoip |
Very old oclHashcat-plus Support
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2 |
5,590 |
08-22-2013, 02:13 AM |
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Thread: how to limit the number of characters?
Post: RE: how to limit the number of characters?
eduonline Wrote: (08-25-2013, 05:53 AM)
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hoe the mask would look like?
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you wouldn't use a mask attack for this, that would be impossible. straight or combinator attack would be your best bet.
... |
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epixoip |
Very old oclHashcat-plus Support
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2 |
6,156 |
08-25-2013, 06:15 AM |
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Thread: Big hash list problem
Post: RE: Big hash list problem
GPU #1 does not have enough video memory to handle that many hashes with the new version. |
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epixoip |
Very old oclHashcat-plus Support
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7 |
12,493 |
08-26-2013, 09:31 AM |
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Thread: New and learning
Post: RE: New and learning
garethgtt Wrote: (08-26-2013, 06:17 AM)
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mastercracker Wrote: (08-26-2013, 03:50 AM)
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First you can try higher -u and -n settings to see what your card can support.
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im not sure what you mean ... |
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epixoip |
Very old oclHashcat-plus Support
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11 |
22,149 |
08-26-2013, 09:42 AM |
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Thread: Best Configuration for optimal cracking
Post: RE: Best Configuration for optimal cracking
WPA is not LM or NTLM. What you are asking is practically impossible. You would need 2,362,609 Radeon 7970 GPUs to brute force WPA length 8 in less than 6 hours. And as brute force has exponential tim... |
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epixoip |
Very old oclHashcat-plus Support
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5 |
17,551 |
08-26-2013, 10:20 AM |
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Thread: Best Configuration for optimal cracking
Post: RE: Best Configuration for optimal cracking
Yes, wordlist-based attacks and very small rule-based attacks are the only practical attacks you can run against WPA. WPA is a solid algorithm. |
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epixoip |
Very old oclHashcat-plus Support
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5 |
17,551 |
08-26-2013, 10:29 AM |
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Thread: Best Configuration for optimal cracking
Post: RE: Best Configuration for optimal cracking
A single Radeon 7970 can pull about 130 KH/s on WPA with oclHashcat-plus, which is much faster than aircrack-ng's pre-computed tables.
Yes, your success cracking WPA is entirely dependent upon the ... |
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epixoip |
Very old oclHashcat-plus Support
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5 |
17,551 |
08-26-2013, 11:02 AM |
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Thread: Big hash list problem
Post: RE: Big hash list problem
less host memory, not less device memory. |
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epixoip |
Very old oclHashcat-plus Support
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7 |
12,493 |
08-26-2013, 01:47 PM |
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Thread: Big hash list problem
Post: RE: Big hash list problem
it does use the memory on both cards, but it does so independently of course. |
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epixoip |
Very old oclHashcat-plus Support
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7 |
12,493 |
08-27-2013, 08:40 AM |
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Thread: New and learning
Post: RE: New and learning
yes, two 7970s will take over half a year to brute force a nine-character wpa key comprised of all uppercase letters.
wpa is properly slow. |
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epixoip |
Very old oclHashcat-plus Support
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11 |
22,149 |
08-27-2013, 08:43 AM |
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Thread: line skip hcmask file
Post: RE: line skip hcmask file
organize your hcmask file by keyspace |
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epixoip |
Very old oclHashcat-plus Support
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4 |
8,262 |
08-27-2013, 08:43 AM |
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Thread: line skip hcmask file
Post: RE: line skip hcmask file
not presently. but you could get creative... use an hcmask file for various keyspace ranges, then run through each hcmask file in a loop, using a lower markov threshold as the keyspace increases. |
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epixoip |
Very old oclHashcat-plus Support
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4 |
8,262 |
08-27-2013, 08:48 AM |
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Thread: Radeon HD 7470m -- oclHashcat-plus64.exe has stopped working
Post: RE: Radeon HD 7470m -- oclHashcat-plus64.exe has s...
no, you do not need to install the sdk. in fact, it's the exact opposite -- you absolutely do not want to install the sdk! |
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epixoip |
Very old oclHashcat-plus Support
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19 |
29,834 |
08-29-2013, 07:52 AM |
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Thread: Radeon HD 7470m -- oclHashcat-plus64.exe has stopped working
Post: RE: Radeon HD 7470m -- oclHashcat-plus64.exe has s...
your driver is not installed correctly. |
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epixoip |
Very old oclHashcat-plus Support
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19 |
29,834 |
08-29-2013, 09:14 AM |
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Thread: Kernel 3.11 Radeon Mesa drivers
Post: RE: Kernel 3.11 Radeon Mesa drivers
yeah, i think he's confusing OpenGL for OpenCL.
however, there is GalliumCompute, which does provide a very simple OpenCL implementation, but it can only be described as "alpha" at best.
http:... |
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epixoip |
Very old oclHashcat-plus Support
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3 |
7,244 |
08-30-2013, 04:08 AM |
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Thread: ERROR: cuModuleLoad() 209
Post: RE: ERROR: cuModuleLoad() 209
why are you conjuring up a thread that's almost a year old? |
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epixoip |
Very old oclHashcat-plus Support
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3 |
53,023 |
08-30-2013, 04:39 AM |
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Thread: custom rules for hybrid-like attack
Post: RE: custom rules for hybrid-like attack
since this was posted in the oclHashcat-plus forum, how about a solution that works best for oclHashcat-plus?
just create an hcmask file with all these different masks in it, then run hybrid attac... |
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epixoip |
Very old oclHashcat-plus Support
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2 |
5,768 |
09-02-2013, 08:32 AM |
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Thread: hashcat stopped working fresh install win 8 an cat 13.4
Post: RE: hashcat stopped working fresh install win 8 an...
i have an idea: try using punctuation |
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epixoip |
Very old oclHashcat-plus Support
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8 |
15,019 |
09-02-2013, 08:35 AM |