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oclhashcat+ help
03-10-2011, 06:28 PM
Post: #1
oclhashcat+ help
im used to hashcat and oclhashcat but i just started using + today and for some reason it just keeps crashing on me... i dont know if its because of the dictionaries im trying to load or what. i find my system crashing even with like 45 mb dictionaries, is this a known issue or is it just the size of the dictionaries.
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03-10-2011, 06:50 PM
Post: #2
RE: oclhashcat+ help
please give more detailed informations so that we can reproduce the problem.
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03-11-2011, 01:45 AM
Post: #3
RE: oclhashcat+ help
sorry for lack of detail its just hard to post output with my screen freezing up on me. anyway when i do something like

Code:
./oclHashcat+32.bin -m 0 -r /pentest/passwords/oclHashcat+-0.03/rules/best64.rule -o /root/crackt-passes /root/master_collection/rockyou.txt

my entire environment freezes on me not just hashcat but everything.

Code:
i found that by adding -n 80 for my ati cards it helps
(probably useful to tell you i have 2 ati hd 6970s and i don't know if it matters but i have them crossfired)

I dont have a problem with really small lists or when i dont use rules thats why i asked if it may have something to do with the size of the dictionary but even not being able to work with 45 mb dictionaries seemed rather awkward.

hashcat+ always recognizes my hardware and everything but as soon as it says "starting attack in dictionary mode" it just freezes
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03-11-2011, 11:31 AM
Post: #4
RE: oclhashcat+ help
can you please try again after removing the crossfire hardware bridge? i have been told it creates a lot of problems in gpgpu. oclHashcat handles each device seperatly with its own scheduler.
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03-11-2011, 04:50 PM
Post: #5
RE: oclhashcat+ help
seems to have worked perfectly, thank you very much.
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