+- hashcat Forum (https://hashcat.net/forum)
+-- Forum: Support (https://hashcat.net/forum/forum-3.html)
+--- Forum: hashcat (https://hashcat.net/forum/forum-45.html)
+--- Thread: HashCat is not working properly with the CPU (/thread-9577.html)
HashCat is not working properly with the CPU - Maniek11 - 10-20-2020
My CPU AMD FX(tm)-8300
eight-core
hashcat doesn't work on cpu
C:\Users\ja\Desktop\hashcat-6.1.1>hashcat -m 2500 -a 6 C:\Users\ja\Desktop\16550_1603172901.hccapx C:\Users\ja\Desktop\slowik11.txt ?s
hashcat (v6.1.1) 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
* Device #2: 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
CUDA API (CUDA 11.1)
====================
* Device #1: GeForce GTX 1050, 1645/2048 MB, 5MCU
OpenCL API (OpenCL 1.2 CUDA 11.1.70) - Platform #1 [NVIDIA Corporation]
=======================================================================
* Device #2: GeForce GTX 1050, skipped
Minimum password length supported by kernel: 8
Maximum password length supported by kernel: 63
Hashes: 2 digests; 1 unique digests, 1 unique salts
Bitmaps: 16 bits, 65536 entries, 0x0000ffff mask, 262144 bytes, 5/13 rotates
Applicable optimizers applied:
* Zero-Byte
* Single-Hash
* Single-Salt
* Slow-Hash-SIMD-LOOP
Watchdog: Temperature abort trigger set to 90c
Host memory required for this attack: 151 MB
Dictionary cache hit:
* Filename..: C:\Users\ja\Desktop\slowik11.txt
* Passwords.: 8161013
* Bytes.....: 100067840
* Keyspace..: 269313429
Cracking performance lower than expected?
* Append -w 3 to the commandline.
This can cause your screen to lag.
* Update your backend API runtime / driver the right way:
https://hashcat.net/faq/wrongdriver
* Create more work items to make use of your parallelization power:
https://hashcat.net/faq/morework
[s]tatus [p]ause [b]ypass [c]heckpoint [q]uit =>
Session..........: hashcat
Status...........: Running
Hash.Name........: WPA-EAPOL-PBKDF2
Hash.Target......:........ (........STA:........)
Time.Started.....: Tue Oct 20 10:46:39 2020 (22 secs)
Time.Estimated...: Tue Oct 20 11:27:10 2020 (40 mins, 9 secs)
Guess.Base.......: File (C:\Users\ja\Desktop\slowik11.txt), Left Side
Guess.Mod........: Mask (?s) [1], Right Side
Guess.Queue.Base.: 1/1 (100.00%)
Guess.Queue.Mod..: 1/1 (100.00%)
Speed.#1.........: 110.8 kH/s (5.58ms) @ Accel:8 Loops:64 Thr:1024 Vec:1
Recovered........: 0/1 (0.00%) Digests
RE: HashCat is not working properly with the CPU - philsmd - 10-20-2020
install the driver and it will work:
https://software.intel.com/content/www/us/en/develop/articles/opencl-drivers.html#cpu-section
btw it doesn't always make sense to use both devices for 2 reasons: the CPU is most of the time much slower (except for a few hash types), if you keep the CPU very busy it could mean that the GPU doesn't get enough work (depending on attack mode etc) if the CPU can't provide enough data if the CPU is busy itself.
You would also need to add this to your command line:
Code:
-D 1,2upper-case D !