/usr/lib/python2.7/dist-packages/samba/netcmd/ is in python-samba 4.0.0~alpha18.dfsg1-4ubuntu2.
This file is owned by root:root, with mode 0o755.
..
/usr/lib/python2.7/dist-packages/samba/netcmd/__init__.py
/usr/lib/python2.7/dist-packages/samba/netcmd/common.py
/usr/lib/python2.7/dist-packages/samba/netcmd/dbcheck.py
/usr/lib/python2.7/dist-packages/samba/netcmd/delegation.py
/usr/lib/python2.7/dist-packages/samba/netcmd/dns.py
/usr/lib/python2.7/dist-packages/samba/netcmd/domain.py
/usr/lib/python2.7/dist-packages/samba/netcmd/drs.py
/usr/lib/python2.7/dist-packages/samba/netcmd/dsacl.py
/usr/lib/python2.7/dist-packages/samba/netcmd/fsmo.py
/usr/lib/python2.7/dist-packages/samba/netcmd/gpo.py
/usr/lib/python2.7/dist-packages/samba/netcmd/group.py
/usr/lib/python2.7/dist-packages/samba/netcmd/ldapcmp.py
/usr/lib/python2.7/dist-packages/samba/netcmd/main.py
/usr/lib/python2.7/dist-packages/samba/netcmd/ntacl.py
/usr/lib/python2.7/dist-packages/samba/netcmd/rodc.py
/usr/lib/python2.7/dist-packages/samba/netcmd/sites.py
/usr/lib/python2.7/dist-packages/samba/netcmd/spn.py
/usr/lib/python2.7/dist-packages/samba/netcmd/testparm.py
/usr/lib/python2.7/dist-packages/samba/netcmd/time.py
/usr/lib/python2.7/dist-packages/samba/netcmd/user.py
/usr/lib/python2.7/dist-packages/samba/netcmd/vampire.py