Problem with DCC Hash

Hi, i'm Necos and i'm new in this stuff, by the way, i'm from Argentina.

Well, my problem is with the format of the Domain Cached Credential hash, i used the 'creddump7' to extract the hash of the account, and this is what i got: jhon.may:d2578hcf7990099a1e1c523041c6687e:ar:ar.contoso.com

Obviously, this is not the real hash, is only an example of the hash that i've got.

I'm using HashCat v0.49 and this commandline:

hashcat-cli64.exe -m 1100 -a 3 -n 2 -1=?l?u?s?d --pw-min=6 --pw-max=8 hash.txt ?u?l?l?s?d?d?d?d -o crackedhash.txt

Result:
Skipping line: jhon.may:d2578hcf7990099a1e1c523041c6687e:ar:ar.contoso.com (se
parator unmatched)
No hashes loaded

So i've tried with this hash:

d2578hcf7990099a1e1c523041c6687e:ar:ar.contoso.com

Result:
1 salts contain separator-char ':'
Added hashes from file hash.txt: 1 (1 salts)
Activating quick-digest mode for single-hash with salt

NOTE: press enter for status-screen


Input.Mode: Mask (?u?l?l?s?d?d) [6]
Index.....: 0/1 (segment), 58000800 (words), 0 (bytes)
Recovered.: 0/1 hashes, 0/1 salts
Speed/sec.: 6.84M plains, 6.84M words
Progress..: 58000800/58000800 (100.00%)
Running...: 00:00:00:09
Estimated.: --:--:--:--

After a while, i've nothing.

In the Examples Hashes's page shows this for the DCC hashes:

1100 Domain Cached Credentials, mscash 4dd8965d1d476fa0d026722989a6b772:3060147285011

But it's not like mine so... what i'm doing wrong?


Thanks in advance