RAR crack
#1
Hello,

I'm trying to crack a .rar with hashcat. I extracted the hash with rar2john and deleted the extra characters (possible error location since I guessed).

rar2john provided lines like this:
filename.rar:$RAR3$*0*HASHLIKETEXT1*HASHLIKETEXT2:0::::filename.rar

and I changed to this:

$RAR3$*0*HASHLIKETEXT1*HASHLIKETEXT2

If I start hashcat with -a 3 -m 13000 it complains about the line length.
If I start hashcat with -a 3 -m 12500 it writes about kernel and device initialization, then the OS crashes.

I'm on Win7, tried 3.5.0 and 3.6.0. The NVIdia driver is up-to-date.

If I try to crack an MD5 or WPA it runs smoothly, only RAR cracking has problems.

Could you please help me to decide if the edited hash format causes the crashing or something else?

Thanks,
PMTU

Ps: according to the HashCat wiki, the format of hash is fine.


Messages In This Thread
RAR crack - by PMTU - 07-18-2017, 04:57 PM
RE: RAR crack - by philsmd - 07-18-2017, 05:35 PM
RE: RAR crack - by PMTU - 07-18-2017, 05:43 PM