Get net-localgroup fix

[byt3bl33d3r]

Hey mate,

get-netlocalgroup was exiting when not provided a DC. Added some error handling and made some changes in the _create_ldap_connection function and get_netlocalgroup.

Cheers

[byt3bl33d3r]

Oh on a side note, PowerView does not work on PS on linux mainly due to PS remoting not having been implemented by microsoft from linux to windows. So Pywerview is still very much relevant ;).

[the-useless-one]

Hey @byt3bl33d3r !

Thanks for the PR. Indeed, it was a problem if you wanted to enumerate local groups with local credentials (and not domain credentials). It's not a case I'm used to, because during internal penetration tests, we usually have found domain credentials.

I just did some modifications to your PR:

• I removed the warning: I only want pywerview to output the result of the command. I plan to add a debug mode, to make troubleshooting easier, so I'll probably put your warning back in the future debug mode.
• In your version, domain members that were not resolved were missing some attributes. I decided to add attributes with default values, so that the results are consistent.

I also plan to modify authentication in pywerview, so as to better support NULL session enumeration, local credential authentication, and Kerberos authentication.

Thanks for testing PowerView in Linux, good to know that pywerview is still relevant :wink:

Thank you for your contribution! Cheers,

Y