Hey all, just a quickly as this took a little googling.
If you need winexe to remote administer a windows box..
Grab a package from here: https://launchpad.net/~jdthood/+archive/winexe/+packages
Finally open a terminal and try:
winexe -U domain\username //machinename ‘cmd’
Also you may want to hunt down wmic (wmi-client), its also not in the repos, but is available to be compiled from zenoss.
If I find the guide for this again I’ll make another post about it.
Hope it helps!