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costume charsets and hcmask file - Printable Version

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costume charsets and hcmask file - hellrezistor - 08-19-2020

Hello guys!

Before all, English is not my language, I will try expression myself better i can.

I have read the mass attack and charset Manuals (But think something I am missing/not understand) and course search of all forum, but no success. 


I try decrypt/recover my password on LUKS partition:
Code:
hashcat.exe -m 14600 -a 3 -D 2 --session=MySession -w 3 C:\Users\user\Desktop\LUKS\kingston.001 -1 okKAayYlLnNr -2 &/({[ -3 8379  C:\Users\user\hashcat-6.1.1\masks\my.hcmask

my.hcmask
Code:
?1?1?1?1?1?1?2?3
?1?1?1?1?1?1?2?3?3
?1?1?1?1?1?1?2?3?3?3?3
?1?1?2?1?1?1?1?2?3?3
?1?1?2?1?1?1?1?2?3?3?3?3
?1?1?2?1?1?1?1?2?1?1?1?1?1?1?2?3?3


Return:
Code:
hashcat (v6.1.1) starting...

nvmlDeviceGetFanSpeed(): Not Supported

CUDA API (CUDA 10.2)
====================
* Device #1: GeForce RTX 2060, 5012/6144 MB, 30MCU

OpenCL API (OpenCL 1.2 CUDA 10.2.132) - Platform #1 [NVIDIA Corporation]
========================================================================
* Device #2: GeForce RTX 2060, skipped

Minimum password length supported by kernel: 0
Maximum password length supported by kernel: 256

Hashes: 1 digests; 1 unique digests, 1 unique salts
Bitmaps: 16 bits, 65536 entries, 0x0000ffff mask, 262144 bytes, 5/13 rotates

Applicable optimizers applied:
* Zero-Byte
* Single-Hash
* Single-Salt
* Brute-Force
* Slow-Hash-SIMD-LOOP

Watchdog: Temperature abort trigger set to 90c

Host memory required for this attack: 590 MB

Custom-charset 1 is undefined.

Custom-charset 1 is undefined.

Custom-charset 1 is undefined.

Custom-charset 1 is undefined.

Custom-charset 1 is undefined.

Custom-charset 1 is undefined.

Custom-charset 1 is undefined.

Started: Wed Aug 19 14:20:58 2020
Stopped: Wed Aug 19 14:21:01 2020

Someone can try explain what I am doing wrong, because seems dont recognize the "file"? Thank you very much in advance!


RE: costume charsets and hcmask file - royce - 08-19-2020

When using a file, the custom character sets must also be in the file, something like (not tested):

okKAayYlLnNr,&/({[,8379,?1?1?1?1?1?1?2?3
okKAayYlLnNr,&/({[,8379,?1?1?1?1?1?1?2?3?3
okKAayYlLnNr,&/({[,8379,?1?1?1?1?1?1?2?3?3?3?3
okKAayYlLnNr,&/({[,8379,?1?1?2?1?1?1?1?2?3?3
okKAayYlLnNr,&/({[,8379,?1?1?2?1?1?1?1?2?3?3?3?3
okKAayYlLnNr,&/({[,8379,?1?1?2?1?1?1?1?2?1?1?1?1?1?1?2?3?3


RE: costume charsets and hcmask file - hellrezistor - 08-19-2020

WOW CAN GET WORK!!

Find where i am failing understanding
command
Code:
hashcat.exe -m 14600 -a 3 -D 2 --session=MySession -w 3 C:\Users\user\Desktop\LUKS\kingston.001  C:\Users\user\hashcat-6.1.1\masks\my.hcmask

my.hcmask
Code:
okKAayYlLnNr,&/({[,8379,?1?1?1?1?1?1?2?3
okKAayYlLnNr,&/({[,8379,?1?1?1?1?1?1?2?3?3
okKAayYlLnNr,&/({[,8379,?1?1?1?1?1?1?2?3?3?3?3
okKAayYlLnNr,&/({[,8379,?1?1?2?1?1?1?1?2?3?3
okKAayYlLnNr,&/({[,8379,?1?1?2?1?1?1?1?2?3?3?3?3
okKAayYlLnNr,&/({[,8379,?1?1?2?1?1?1?1?2?1?1?1?1?1?1?2?3?3


Hope this help others (no englishers) to understand ^^


RE: costume charsets and hcmask file - hellrezistor - 08-19-2020

(08-19-2020, 03:51 PM)royce Wrote: When using a file, the custom character sets must also be in the file, something like (not tested):

okKAayYlLnNr,&/({[,8379,?1?1?1?1?1?1?2?3
okKAayYlLnNr,&/({[,8379,?1?1?1?1?1?1?2?3?3
okKAayYlLnNr,&/({[,8379,?1?1?1?1?1?1?2?3?3?3?3
okKAayYlLnNr,&/({[,8379,?1?1?2?1?1?1?1?2?3?3
okKAayYlLnNr,&/({[,8379,?1?1?2?1?1?1?1?2?3?3?3?3
okKAayYlLnNr,&/({[,8379,?1?1?2?1?1?1?1?2?1?1?1?1?1?1?2?3?3


hehehe i have get that. Thank on same a lot!!


RE: costume charsets and hcmask file - dre - 12-30-2020

(08-19-2020, 03:52 PM)hellrezistor Wrote:
(08-19-2020, 03:51 PM)royce Wrote: When using a file, the custom character sets must also be in the file, something like (not tested):

okKAayYlLnNr,&/({[,8379,?1?1?1?1?1?1?2?3
okKAayYlLnNr,&/({[,8379,?1?1?1?1?1?1?2?3?3
okKAayYlLnNr,&/({[,8379,?1?1?1?1?1?1?2?3?3?3?3
okKAayYlLnNr,&/({[,8379,?1?1?2?1?1?1?1?2?3?3
okKAayYlLnNr,&/({[,8379,?1?1?2?1?1?1?1?2?3?3?3?3
okKAayYlLnNr,&/({[,8379,?1?1?2?1?1?1?1?2?1?1?1?1?1?1?2?3?3


hehehe i have get that. Thank on same a lot!!

This trend was helpful for understanding how to use custom character sets and multiple masks.