DES 14000 decoding results are not
#1
Session..........: hashcat
Status...........: Cracked
Hash.Mode........: 14000 (DES (PT = $salt, key = $pass))
Hash.Target......: 78c5443243159ab1:0000000000000000
Time.Started.....: Sat Mar 19 23:05:33 2022 (0 secs)
Time.Estimated...: Sat Mar 19 23:05:33 2022 (0 secs)
Kernel.Feature...: Pure Kernel
Guess.Mask.......: 44333642?1?1?1?1 [8]
Guess.Charset....: -1 charsets/DES_special/DES_numeral.hcchr, -2 Undefined, -3 Undefined, -4 Undefined
Guess.Queue......: 1/1 (100.00%)
Speed.#1.........:  954.9 kH/s (4.52ms) @ Accel:1 Loops:1024 Thr:256 Vec:1
Speed.#2.........:  2863.7 kH/s (0.66ms) @ Accel:4 Loops:1024 Thr:256 Vec:1
Speed.#*.........:  3818.6 kH/s
Recovered........: 1/1 (100.00%) Digests
Progress.........: 663552/6250000 (10.62%)
Rejected.........: 0/663552 (0.00%)
Restore.Point....: 645120/6250000 (10.32%)
Restore.Sub.#1...: Salt:0 Amplifier:0-1 Iteration:0-1024
Restore.Sub.#2...: Salt:0 Amplifier:0-1 Iteration:0-1024
Candidate.Engine.: Device Generator
Candidates.#1....: $HEX[4433364279465740] -> $HEX[4433364210860410]
Candidates.#2....: $HEX[4433364264022538] -> $HEX[4433364231234558]

Started: Sat Mar 19 23:05:25 2022
Stopped: Sat Mar 19 23:05:34 2022


Use standard expressive value  0000000000000000  Key  4433364261744123  Cipherology 78C5443243159AB1

Decryption 78C5443243159AB1:0000000000000000 Normal value should be 4433364261744123   

hashcat The resulting value is  D36Bau@#    Is it wrong to know why?

hashcat -a 3 -m 14000 test.hash -1 charsets/DES_special/DES_numeral.hcchr --hex-charset 44333642?1?1?1?1 --show

78c5443243159ab1:0000000000000000Big Grin36Bau@#
Reply
#2
THank you for this infomation.  Cookie clicker
Reply
#3
(03-19-2022, 05:27 PM)a2006 Wrote: Session..........: hashcat
Status...........: Cracked
Hash.Mode........: 14000 (DES (PT = $salt, key = $pass))
Hash.Target......: 78c5443243159ab1:0000000000000000
Time.Started.....: Sat Mar 19 23:05:33 2022 (0 secs)
Time.Estimated...: Sat Mar 19 23:05:33 2022 (0 secs)
Kernel.Feature...: Pure Kernel
Guess.Mask.......: 44333642?1?1?1?1 [8]
Guess.Charset....: -1 charsets/DES_special/DES_numeral.hcchr, -2 Undefined, -3 Undefined, -4 Undefined
Guess.Queue......: 1/1 (100.00%)
Speed.#1.........:  954.9 kH/s (4.52ms) @ Accel:1 Loops:1024 Thr:256 Vec:1
Speed.#2.........:  2863.7 kH/s (0.66ms) @ Accel:4 Loops:1024 Thr:256 Vec:1
Speed.#*.........:  3818.6 kH/s
Recovered........: 1/1 (100.00%) Digests
Progress.........: 663552/6250000 (10.62%)
Rejected.........: 0/663552 (0.00%)
Restore.Point....: 645120/6250000 (10.32%)
Restore.Sub.#1...: Salt:0 Amplifier:0-1 Iteration:0-1024
Restore.Sub.#2...: Salt:0 Amplifier:0-1 Iteration:0-1024
Candidate.Engine.: Device Generator
Candidates.#1....: $HEX[4433364279465740] -> $HEX[4433364210860410]
Candidates.#2....: $HEX[4433364264022538] -> $HEX[4433364231234558]

Started: Sat Mar 19 23:05:25 2022
Stopped: Sat Mar 19 23:05:34 2022


Use standard expressive value  0000000000000000  Key  4433364261744123  Cipherology 78C5443243159AB1

Decryption 78C5443243159AB1:0000000000000000 Normal value should be 4433364261744123   

hashcat The resulting value is  D36Bau@#    Is it wrong to know why?

hashcat -a 3 -m 14000 test.hash -1 charsets/DES_special/DES_numeral.hcchr --hex-charset 44333642?1?1?1?1 --show

78c5443243159ab1:0000000000000000Big Grin36Bau@#

DES is quite vulnerable to multiple collisions

adding --keep-guessing to find more of "possible" passes
Reply
#4
Know this is a bit older but I am also trying to run a 14000 DES crack. I am running into some trouble with the commands.

I am running into a few things, the first one is that I cannot seem to get the -1 charset/DES_full.charset option to work with my mask. I get an error about an "invalid hex character" in the mask.

Thought maybe I'd throw this out on a forum post already about DES to see if anyone else has had this.

Also wanted to just confirm that when using a hex charset the mask of 8 will actually mean 16 hex characters.
Reply