10-09-2019, 07:07 PM
I should have mentioned that I'm running this on Windows, so it could be a platform specific issue. I don't actually get any error messages, trying to both inline and use a maskfile results in the process exhausting but no results are added to the outfile unlike when I use a mask <256 characters.
Thanks for the other suggestions, I'll try them out and get back to you.
Here's the output of the initial methods, using a mask file first and inline second. You will notice Guess.Mask gives slightly different info, one reports the length as 511 and the other cuts it off at 255.
Thanks for the other suggestions, I'll try them out and get back to you.
Here's the output of the initial methods, using a mask file first and inline second. You will notice Guess.Mask gives slightly different info, one reports the length as 511 and the other cuts it off at 255.
Code:
.\hashcat64.exe --potfile-disable -m 0 da8e187436ef310167021504d28c9b68 -a 3 --hex-charset -o outfile
.txt mask.hcmask
hashcat (v5.1.0) starting...
* Device #1: WARNING! Kernel exec timeout is not disabled.
This may cause "CL_OUT_OF_RESOURCES" or related errors.
To disable the timeout, see: https://hashcat.net/q/timeoutpatch
OpenCL Platform #1: NVIDIA Corporation
======================================
* Device #1: GeForce GTX 1070, 2048/8192 MB allocatable, 15MCU
Hashes: 1 digests; 1 unique digests, 1 unique salts
Bitmaps: 16 bits, 65536 entries, 0x0000ffff mask, 262144 bytes, 5/13 rotates
Applicable optimizers:
* Zero-Byte
* Early-Skip
* Not-Salted
* Not-Iterated
* Single-Hash
* Single-Salt
* Brute-Force
* Raw-Hash
Minimum password length supported by kernel: 0
Maximum password length supported by kernel: 256
ATTENTION! Pure (unoptimized) OpenCL kernels selected.
This enables cracking passwords and salts > length 32 but for the price of drastically reduced performance.
If you want to switch to optimized OpenCL kernels, append -O to your commandline.
Watchdog: Temperature abort trigger set to 90c
The wordlist or mask that you are using is too small.
This means that hashcat cannot use the full parallel power of your device(s).
Unless you supply more work, your cracking speed will drop.
For tips on supplying more work, see: https://hashcat.net/faq/morework
Approaching final keyspace - workload adjusted.
Session..........: hashcat
Status...........: Exhausted
Hash.Type........: MD5
Hash.Target......: da8e187436ef310167021504d28c9b68
Time.Started.....: Wed Oct 09 18:04:12 2019 (0 secs)
Time.Estimated...: Wed Oct 09 18:04:12 2019 (0 secs)
Guess.Mask.......: ?b00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000 [255]
Guess.Queue......: 1/1 (100.00%)
Speed.#1.........: 132.1 kH/s (0.23ms) @ Accel:256 Loops:64 Thr:256 Vec:1
Recovered........: 0/1 (0.00%) Digests, 0/1 (0.00%) Salts
Progress.........: 256/256 (100.00%)
Rejected.........: 0/256 (0.00%)
Restore.Point....: 1/1 (100.00%)
Restore.Sub.#1...: Salt:0 Amplifier:192-256 Iteration:0-64
Candidates.#1....: $HEX[8200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000] -> $HEX[ff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000]
Hardware.Mon.#1..: Temp: 44c Fan: 0% Util: 38% Core:1506MHz Mem:3802MHz Bus:16
Started: Wed Oct 09 18:04:09 2019
Stopped: Wed Oct 09 18:04:13 2019Code:
.\hashcat64.exe --potfile-disable -m 0 da8e187436ef310167021504d28c9b68 -a 3 --hex-charset -o outfile
.txt ?b000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
hashcat (v5.1.0) starting...
* Device #1: WARNING! Kernel exec timeout is not disabled.
This may cause "CL_OUT_OF_RESOURCES" or related errors.
To disable the timeout, see: https://hashcat.net/q/timeoutpatch
OpenCL Platform #1: NVIDIA Corporation
======================================
* Device #1: GeForce GTX 1070, 2048/8192 MB allocatable, 15MCU
Hashes: 1 digests; 1 unique digests, 1 unique salts
Bitmaps: 16 bits, 65536 entries, 0x0000ffff mask, 262144 bytes, 5/13 rotates
Applicable optimizers:
* Zero-Byte
* Early-Skip
* Not-Salted
* Not-Iterated
* Single-Hash
* Single-Salt
* Brute-Force
* Raw-Hash
Minimum password length supported by kernel: 0
Maximum password length supported by kernel: 256
ATTENTION! Pure (unoptimized) OpenCL kernels selected.
This enables cracking passwords and salts > length 32 but for the price of drastically reduced performance.
If you want to switch to optimized OpenCL kernels, append -O to your commandline.
Watchdog: Temperature abort trigger set to 90c
The wordlist or mask that you are using is too small.
This means that hashcat cannot use the full parallel power of your device(s).
Unless you supply more work, your cracking speed will drop.
For tips on supplying more work, see: https://hashcat.net/faq/morework
Approaching final keyspace - workload adjusted.
Session..........: hashcat
Status...........: Exhausted
Hash.Type........: MD5
Hash.Target......: da8e187436ef310167021504d28c9b68
Time.Started.....: Wed Oct 09 18:01:37 2019 (0 secs)
Time.Estimated...: Wed Oct 09 18:01:37 2019 (0 secs)
Guess.Mask.......: ?b000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000 [511]
Guess.Queue......: 1/1 (100.00%)
Speed.#1.........: 198.0 kH/s (0.08ms) @ Accel:256 Loops:64 Thr:256 Vec:1
Recovered........: 0/1 (0.00%) Digests, 0/1 (0.00%) Salts
Progress.........: 256/256 (100.00%)
Rejected.........: 0/256 (0.00%)
Restore.Point....: 1/1 (100.00%)
Restore.Sub.#1...: Salt:0 Amplifier:192-256 Iteration:0-64
Candidates.#1....: $HEX[82000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000] -> $HEX[ff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000]
Hardware.Mon.#1..: Temp: 44c Fan: 0% Util: 14% Core:1506MHz Mem:3802MHz Bus:16
Started: Wed Oct 09 18:01:34 2019
Stopped: Wed Oct 09 18:01:38 2019
PS F:\Downloads\hashcat-5.1.0>