9251215f_ion_Testing_Execution_Standard__Command
[Reason / Description] Shares the C drive (you can specify any drive) out as a Windows share and grants the user ‘hacker’ full rights to access, or modify anything on that drive. One thing to note is that in newer (will have to look up exactly when, I believe since XP SP2) windows versions, share permissions and file permissions are separated. Since we added our selves as a local admin this isn’t a problem but it is something to keep in mind [Command] 
net share nothing$=C:\ /grant:hacker,FULL /unlimited
PTES Technical Guidelines - The Penetration Testing Execution Standard
Command