+- 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 does not running correctly (/thread-9565.html)
HashCat does not running correctly - marek.kovalcik - 10-15-2020
Hello,
I have a problem with cracking WPA2 password with HashCat. I have captured handshakes in handshake04.hccapx . I am using crunch with custom charset and john the ripper tool as well.
Command: crunch 8 14 -f Charset\charset.lst bdo | john –stdin –session=BDO_WIFI –stdout | hashcat -m 2500 -d 1 Jobs\BDO_firemni_wifi\handshake04.hccapx
Charset: bdo = [abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!@#$%&*()-_+=[]{}\:;”‘,.?/]
Charset: bdo = [abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!@#$%&*()-_+=[]{}\:;”‘,.?/]
I am using GeForce RTX 2080 Ti: https://freeimage.host/i/2mfrkx
I installed CUDA toolkit 11.1
I installed CUDA toolkit 11.1
Running crunch+john+hashcat: https://freeimage.host/i/2.2mfZEF
1) Why the status is Exhausted?
2) Why the progress is not changing?
3) When I open tak manager, I can see that processor is working o 25% and GPU is working on 0%. Why is it calculating on CPU and not GPU?
Thank you!
2) Why the progress is not changing?
3) When I open tak manager, I can see that processor is working o 25% and GPU is working on 0%. Why is it calculating on CPU and not GPU?
RE: HashCat does not running correctly - undeath - 10-15-2020
If you look closely at the output in your second screenshot you can see that john prints an error and stops. I have no idea why you are using crunch and john at all. Just use a hashcat mask attack.
RE: HashCat does not running correctly - philsmd - 10-15-2020
just to make it clear what error undeath is referring to:
Code:
fopen: john.conf: No such file or directoryThis is what JTR (John The Ripper) is printing as an error messages and it exits afterwards.
I agree with undeath that this is not a hashcat problem. You also do not need JTR, nor crunch for this type as attack (again, as undeath already told you, use a mask attack instead: https://hashcat.net/wiki/doku.php?id=mask_attack
RE: HashCat does not running correctly - marek.kovalcik - 10-19-2020
Thanks for your answers. I have another problem. I cannot see usage of GPU in my windows task manager. I can see that the temperature of GPU is increasing (so I guess it is working) but i can see 0% usage in windows task manager. Do you know why?
RE: HashCat does not running correctly - philsmd - 10-19-2020
it's not where you should look for GPU usage.
use hashcat built-in "Util' percentage in the status prompt or some tuning software instead (GPU-Z, afterburner etc).
The windows task manager doesn't show the actual usage of the devices... it just shows some numbers for known applications (media players, video editing tools etc).
RE: HashCat does not running correctly - john - 10-19-2020
Change charset list, hashcat don`t like symbols in mask attack by my experience
RE: HashCat does not running correctly - philsmd - 10-20-2020
that's of course not true and must be an user error/problem