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Post Author Forum Replies [asc] Views Posted
    Thread: 4 graphic cards->ok, 5 graphiccards -> not ok
Post: RE: 4 graphic cards->ok, 5 graphiccards -> not ok

That's simple to explain. AMD OpenCL simply does not support more than 8 GPU's. Since you have dual-GPU card, you can only use 4. You can say thanks to AMD.
atom Old oclHashcat Support 11 16,489 12-14-2014, 08:33 PM
    Thread: 4 graphic cards->ok, 5 graphiccards -> not ok
Post: RE: 4 graphic cards->ok, 5 graphiccards -> not ok

Sure, use multiple computers
atom Old oclHashcat Support 11 16,489 12-14-2014, 08:39 PM
    Thread: Proper method to extract the hash from a PDF file?
Post: RE: Proper method to extract the hash from a PDF f...

It should be enough to use the right mode. You can use this as a reference: https://hashcat.net/wiki/doku.php?id=example_hashes
atom Old oclHashcat Support 11 43,599 03-27-2015, 01:20 PM
    Thread: Proper method to extract the hash from a PDF file?
Post: RE: Proper method to extract the hash from a PDF f...

Well, there is no regexp in hashcat. But using my reference you should be able to write your own
atom Old oclHashcat Support 11 43,599 03-27-2015, 01:33 PM
    Thread: Generate NUM random rules
Post: RE: Generate NUM random rules

You can not save the generated rule with -g But there's a standalone utility that does exactly the same in hashcat-utils: Quote: -- root@et:~/hashcat-utils-1.2# ./generate-rules.bin 2 $, s...
atom Old oclHashcat Support 11 13,639 04-03-2015, 11:54 PM
    Thread: Effective rules
Post: RE: Effective rules

Nice work. If you want we can put it into hashcat / oclHashcat default rules/ folder.
atom User Contributions 11 30,447 04-14-2015, 12:48 PM
    Thread: Effective rules
Post: RE: Effective rules

OK, please rename the files as you want to have them in the distribution. Then pack them all together and send them to me (email).
atom User Contributions 11 30,447 04-14-2015, 05:40 PM
    Thread: PHDays Hashrunner challenge 2015
Post: RE: PHDays Hashrunner challenge 2015

Please update your post once the registration page is available. Team Hashcat will participate
atom Organisation and Events 11 23,252 05-09-2015, 12:04 PM
    Thread: PHDays Hashrunner challenge 2015
Post: RE: PHDays Hashrunner challenge 2015

forumhero Wrote: (05-18-2015, 07:39 PM) -- Congrats to Hashcat team! I'm happy I wasn't in last place :) -- I saw that :) Good work!
atom Organisation and Events 11 23,252 05-19-2015, 10:30 PM
    Thread: 290x Stops Cracking and Hangs OclHashcat
Post: RE: 290x Stops Cracking and Hangs OclHashcat

The performance is ways to slow for NTLM. I'd say wrong driver / bad driver installation. See here for solution: https://hashcat.net/wiki/doku.php?id=frequently_asked_questions#i_may_have_the_wrong...
atom Old oclHashcat Support 11 14,530 06-26-2015, 01:50 PM
    Thread: 290x Stops Cracking and Hangs OclHashcat
Post: RE: 290x Stops Cracking and Hangs OclHashcat

I was just expecting a -b benchmark. Speeds are fine for multi-hash.
atom Old oclHashcat Support 11 14,530 06-27-2015, 01:03 AM
    Thread: Nvidia GTX 980 ti
Post: RE: Nvidia GTX 980 ti

Nice, what's the NTLM speed?
atom Hardware 11 16,076 10-10-2015, 08:48 PM
    Thread: Problem of hacking MS Office 2013 using a Radeon 6670
Post: RE: Problem of hacking MS Office 2013 using a Rade...

Passwords is "test" not "text". It cracks fine on my v2.01 (groc version) on both AMD and NV.
atom General Help 11 13,953 12-24-2015, 04:14 PM
    Thread: CPU-only usage not allowed
Post: RE: CPU-only usage not allowed

Can you please post the output of clinfo
atom hashcat 11 35,566 07-14-2016, 11:59 AM
    Thread: CPU-only usage not allowed
Post: RE: CPU-only usage not allowed

Your Intel OpenCL SDK is ways too old. Quote: --  Platform Name                                   Intel(R) OpenCL  Platform Vendor                             ...
atom hashcat 11 35,566 07-14-2016, 06:21 PM
    Thread: CPU-only usage not allowed
Post: RE: CPU-only usage not allowed

Looks good, performance is good, too.
atom hashcat 11 35,566 07-15-2016, 10:24 AM
    Thread: ERROR: clGetDeviceIDs() : -1 : CL_DEVICE_NOT_FOUND Help PLz
Post: RE: ERROR: clGetDeviceIDs() : -1 : CL_DEVICE_NOT_F...

Not sure if those devices are supported with Intels OpenCL runtime. Install it and find out.
atom hashcat 11 23,741 08-12-2016, 03:26 PM
    Thread: WPA2 - not working vs aircrack-ng?
Post: RE: WPA2 - not working vs aircrack-ng?

Sometimes it's requred to use wpaclean (part of aircrack-ng) before using cap2hccap.
atom hashcat 11 13,825 09-01-2016, 04:28 PM
    Thread: WPA2 - not working vs aircrack-ng?
Post: RE: WPA2 - not working vs aircrack-ng?

IOW, it never worked on GPU. Did you try hashcat 3.1 in CPU mode?
atom hashcat 11 13,825 09-01-2016, 07:03 PM
    Thread: WPA2 - not working vs aircrack-ng?
Post: RE: WPA2 - not working vs aircrack-ng?

You just need to install the OpenCL runtime for your CPU model
atom hashcat 11 13,825 09-02-2016, 03:03 PM