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NTLM list with Duplicate Hashes - Printable Version

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NTLM list with Duplicate Hashes - N0ur5 - 03-16-2017

Hello,

I have cracked a list of NTLM hashes and noticed the following...

For example:

User1:123456789
User2:987654321
User3:123456789


It appears that when I run hashcat, user1 will show up on my output file but not user3 even though they have the same hash.

My command basically was this:

hashcat -a 0 -m 1000 -r rulefile.rule --potfile-path potfile.pot -o cracked.txt --username hashfile.out rockyou.txt

then

hashcat --show -m 1000 --outfile-format 2 --potfile-path potfile.pot -o cleancracked.txt --username hashfile.out

Is there a command that I am missing to crack duplicates instead of only cracking the first one in the list? 

I will continue to research on my own but would love to hear any thoughts or advice.

Thank you!
N0ur5


RE: NTLM list with Duplicate Hashes - philsmd - 03-16-2017

Do you use the latest version of hashcat (3.40 currently)?


RE: NTLM list with Duplicate Hashes - N0ur5 - 03-16-2017

(03-16-2017, 04:08 PM)philsmd Wrote: Do you use the latest version of hashcat (3.40 currently)?

No actually it appears I have v3.30.

I will update and see what happens.


RE: NTLM list with Duplicate Hashes - N0ur5 - 03-16-2017

(03-16-2017, 04:14 PM)N0ur5 Wrote:
(03-16-2017, 04:08 PM)philsmd Wrote: Do you use the latest version of hashcat (3.40 currently)?

No actually it appears I have v3.30.

I will update and see what happens.

Still no luck. It almost seems like once the potfile has a hash found in it, the first user that has that hash is the only one that ends up decrpyted in my output file, but if I go to my hash file I have 5 users with that hash. Only the first user on my hash file with that hash is the only user who ends up in the decrypted/cracked output. Strange


RE: NTLM list with Duplicate Hashes - N0ur5 - 03-16-2017

I got it, just had to tweak with flags.

Code that worked:

hashcat -m 1000 --show -o showoutput.txt hashfile.txt --username

Thanks!
N0ur5