NTLM Performance Problem
#7
the last days i changed my hadware-settings a little bit.
I sell one of my GPU´s and changed the CPU to an i7-9700K  - For future settings i need a better CPU Wink

So i´m going on to improve the NTLM hashing speed.

Benchmark: Speed.#1.........: 99231.6 MH/s
Bruteforce (a 3): Speed.#1.........: 70089.3 MH/s
Wordlist+Mask (a 6): Speed.#1.........: 21546.2 kH/s

Because of Wordlist+Mask-Attack is much slower as Bruteforce i tried to set the first 4 characters as a charset like this:
Code:
hashcat -O -w 4 -a 3 -m 1000 66D7AB6B09E29F9AA06B9FE593A1765F  -1 H -2 E -3 L -4 O ?1?2?3?4?a?a?a?a?a?a

Speed.#1.........:  256.9 MH/s

I expected i will get the same result as pure bruteforce with the whole charset.....any idea how to improve the speed?
-i often need NTLM, mostly a given Wordlist of ~20 candidates an a MAsk of 1-7 random characters
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Messages In This Thread
NTLM Performance Problem - by Sondero - 01-03-2020, 11:02 PM
RE: NTLM Performance Problem - by Chick3nman - 01-04-2020, 10:07 AM
RE: NTLM Performance Problem - by Sondero - 01-04-2020, 11:27 AM
RE: NTLM Performance Problem - by undeath - 01-04-2020, 12:56 PM
RE: NTLM Performance Problem - by Sondero - 01-04-2020, 03:50 PM
RE: NTLM Performance Problem - by Sondero - 01-04-2020, 05:22 PM
RE: NTLM Performance Problem - by Sondero - 02-29-2020, 07:17 PM
RE: NTLM Performance Problem - by Chick3nman - 02-29-2020, 08:07 PM