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Thread: Oclhashcat+

  1. #1
    Member
    Join Date
    Feb 2010
    Posts
    69

    Default Oclhashcat+

    has anyone gotten OCLhashcat to work with bt5?
    (using ati cards)
    what i've gotten it to do so far is this...
    ./oclHashcat-plus32.bin -n 80 -m 1000 (path to hash)
    Hashes: 8
    Salts: 1
    Bitmaps: 8 bits, 256 entries, 0x000000ff mask, 1024 bytes
    Rules: 1
    Platform: AMD compatible platform found
    Watchdog: Temperature limit set to 90c
    Device #1: ATI RV770, 512MB, 0Mhz, 8MCU

    Starting attack in wordlist stdin mode...

    Status.......: Running
    Hash.Type....: NTLM
    Input.Mode...: Piped
    Time.Running.: 10 secs
    Speed........: 0/s
    Recovered....: 0/8 Digests, 0/1 Salts
    HW.Monitor.#1: 0% GPU, 44c Temp
    (it never uses the GPU it always stays at 0%)

    I don't think my drivers are set up properly yet. Has anyone else had this problem?

  2. #2
    Member
    Join Date
    Feb 2010
    Posts
    69

    Default Re: Oclhashcat+

    Bump
    No word yet?

  3. #3
    Senior Member
    Join Date
    Jan 2011
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    over the under
    Posts
    197

    Default Re: Oclhashcat+

    Yeah works on my end though it took some time playing around with environment variables and amd app.

  4. #4
    Just burned his ISO
    Join Date
    Jun 2011
    Posts
    19

    Default Re: Oclhashcat+

    Same effect (as the OP had) here too. Mine is a nvidia card, though.
    Graphics drivers is the latest one, cuda should be okay.

    Alternative is cudaHashcat32.bin but there is no clear documentation / howto / tutorial about
    how to use it (especially the parameters like "charsets"). That one technically runs with $l$l$l
    (in case the cleartextpassword was all lowercase letters), but I didn't get it to run with "mixed"
    passwords because I didn't figure out how to combine these parameters.
    For your ATI card, there is also a "oclHashcat32.bin" is an alternative to the "-plus" one.
    You find it in "Start / Backtrack / Privilege Escalation / Password Attacks / Offline Attacks / oclhashcat(ATI)".

  5. #5
    Senior Member
    Join Date
    May 2010
    Posts
    198

    Default Re: Oclhashcat+

    I have no issues with it. Have you checked their website?
    "Never do anything against conscience -- even if the state demands it."
    -- Albert Einstein

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