hashcat Forum

hello all,

i have a one hccap file and i need hex mask code like ?d?d?d?d?d?d?d?d


specifically   1234567890 - abcdef  8 char like 22dd134f or ff2aad33 or 222edfa7

how can i mask lowercase and digital hex based 8 char...

(im use cudahashcat64.bin)

ty for the help, sorry for language : )

You want a mask that consists of the digits 0-9 and the letters a-f rigth?
Well define a custom mask:
https://hashcat.net/wiki/doku.php?id=mas...m_charsets

-1 abcdef0123456789
or even shorter
-1 ?dabcdef

My god 3 years 
any problem with my commands?

yes, your command is wrong. You did specify the custom charset but forgot to specify a mask.
see https://hashcat.net/wiki/doku.php?id=mask_attack

Your mask is ?1?2?2?2?2?2?2?3 ..but I dont see the custom masks 2 and 3 being defined?

ty for the answer but how can i put the mask command i try to put

/root/cudaHashcat-2.01/cudaHashcat64.bin -m 2500 -a 3 /root/cudaHashcat-2.01/hccap/ceren.hccap  -1 ?dabcdef /root/cudaHashcat-2.01/masks/rockyou-1-60.hcmask

first mask ?l?d?d?d?d?d?d?d in file  but not working -1 ?dabcdef  command becouse if i try;  

/root/cudaHashcat-2.01/cudaHashcat64.bin -m 2500 -a 3 /root/cudaHashcat-2.01/hccap/ceren.hccap  ?l?d?d?d?d?d?d?d  same time for finish

(06-27-2016, 07:31 PM)freestaff Wrote: [ -> ]ty for the answer but how can i put the mask command i try to put

/root/cudaHashcat-2.01/cudaHashcat64.bin -m 2500 -a 3 /root/cudaHashcat-2.01/hccap/ceren.hccap  -1 ?dabcdef /root/cudaHashcat-2.01/masks/rockyou-1-60.hcmask

first mask ?l?d?d?d?d?d?d?d in file  but not working -1 ?dabcdef  command becouse if i try;  

/root/cudaHashcat-2.01/cudaHashcat64.bin -m 2500 -a 3 /root/cudaHashcat-2.01/hccap/ceren.hccap  ?l?d?d?d?d?d?d?d  same time for finish

If I understand you correctly, you are trying to do a brute-force / mask attack where you think the plain text password is 8 characters, and only consist of digit and lower case.

If that is the case you need to define your custom charsets as follows:


which mean that if you do ?1?1?1?1?1?1?1?1 it will only tries digits and lower. so your command should be something like


or

If you think that that the password only contains digits and lower case letter abcdef, your custom charsets should be


and your command should be something like


Best regards,
Azren

azren sooooooo many thank you this is work for me peace for your life....