Encoding error in get-netlocalgroup and get-netshare

[ThePirateWhoSmellsOfSunflowers]

Hi dude !

Because of non ascii characters (maudits français) in the group name or the description, PywerView is not able to diplay them. Same problem in get-netshare.
Affected functions : get-netlocalgroup and get-netshare (but maybe in others too)

PywerView

$ ./pywerview.py get-netlocalgroup -w DOMAIN.lan -u administrator -p p@ssw0rd --dc-ip DC.domain.lan --computername COMPUTER01.domain.lan --list-groups

Traceback (most recent call last):
File "./pywerview.py", line 285, in
print '\n\n'.join(str(x) for x in results)
File "./pywerview.py", line 285, in
print '\n\n'.join(str(x) for x in results)
File "/home/x/tools/pywerview/pywerview/rpcobjects.py", line 50, in str
s += '{}: {}{}\n'.format(member[0], ' ' * (max_length - len(member[0])), member[1])
UnicodeEncodeError: 'ascii' codec can't encode character u'\xe8' in position 56: ordinal not in range(128)

Powerview

PS C:\Users\administrator> Get-NetLocalGroup -ComputerName COMPUTER01.domain.lan -ListGroup

Server Group SID Description

COMPUTER01.domain.lan Administrateurs S-X-X-XX-XXX Les membres du groupe Admi...
COMPUTER01.domain.lan Duplicateurs S-X-X-XX-XXX Prend en charge la réplica...
COMPUTER01.domain.lan Invités S-X-X-XX-XXX Les membres du groupe Invi...
[..]

PywerView

$ ./pywerview.py get-netshare -w DOMAIN.lan -u administrator -p p@ssw0rd --computername COMPUTER01.domain.lan

Traceback (most recent call last):
File "./pywerview.py", line 285, in
print '\n\n'.join(str(x) for x in results)
File "./pywerview.py", line 285, in
print '\n\n'.join(str(x) for x in results)
File "/home/x/tools/pywerview/pywerview/rpcobjects.py", line 50, in str
s += '{}: {}{}\n'.format(member[0], ' ' * (max_length - len(member[0])), member[1])
UnicodeEncodeError: 'ascii' codec can't encode character u'\xe0' in position 15: ordinal not in range(128)

Powerview

PS C:\Users\administrator> get-netshare -ComputerName COMPUTER01.domain.lan

shi1_netname shi1_type shi1_remark

IPC$ 2147483651 IPC distant
SharedDocs 0
print$ 0 Pilotes d'imprimantes
ADMIN$ 2147483648 Administration à distance
C$ 2147483648 Partage par défaut

(Oh for f*** sake's Github...)

By the way awesome tool ahah 👍

"I'm fear of encoding"

[the-useless-one]

Yes, "I'm fear of encoding" too 😛, but this commit should fix the issue. The encoding problem was only present when using RPC communications (impacket's LDAP seems to better handle encoding).

I also had to change how results were printed, so I took the opportunity to close #9 too.

Hope this works, if anyone else has a problem, feel free to reopen the issue.

Cheers,

Yannick