Kerberos ticket loading support on Windows

[maaaaz]

Hello @byt3bl33d3r,

As I'm going through the new features you added and how could they be used from Windows hosts, I would like to know if you wanted to add a Windows support for the kerberos ticket loading (--kerb and -k).
The thing is you actually rely on impacket's implementation which loads $KRB5CCNAME env variable to find tickets, which is obviously related to the Unix world.

So my point is to allow a user who whould have grabbed tickets with mimikatz to be able to replay them through crackmapexecwin. That link gives the modus operandi:

• The attacker should first convert it with kirbikator
• The attacker should then use a Unix/linux client to load it: this is the step I want to avoid as I'd like to load it from Windows.

By quickly looking at impacket code, it could be possible to achieve this by calling CCache.loadFile() with a custom Windows path (user specified).
What do you think about ?

I'm aware that this might rather be an impacket issue, so I'll also post it on their github section

Cheers.

[byt3bl33d3r]

Closing since I've decided I'm not going to be supporting windows for a multitude of reasons