DES(Unix): Terrible Bug

[M@LIK]

This is a bug report related to descrypt (-m1500) on CPU's hashcat only.
Whenever the flag\s --remove OR\AND -o is\are set while attacking descrypt list, hashcat messes the original hashfile OR\AND the outfile up... very badly.

It increases the last character value in the hash by two:

Code:

hashfile: // eight valid descrypt hashes, four only have an actual password mf2O1EWzvQqiw p0qRHLIZPdm7I yXN6rr862a5MU LkxEVth80uebc ............. 2222222222222 6666666666666 AAAAAAAAAAAAA hc64 -m1500 -a3 --pw-min=2 --remove -o outfile hashfile ?d?d ... Recovered.: 4/8 hashes, 4/8 salts ... Now hashfile: // notice the last chars ............. 2222222222224 6666666666668 AAAAAAAAAAAAC outfile: // notice the last char in the last hash yXN6rr862a5MU:72 mf2O1EWzvQqiw:30 p0qRHLIZPdm7I:75 LkxEVth80uebe:10

> LkxEVth80uebe

Note that some hashes remain intact, don't ask me why.
But all the other hashes undergo an awful alteration causing them to be invalid and un-crackable.

This bug seems to have complicated results, but I'm not discussing it any further cause I'm pretty sure it's all about one flaw.