Eventually,here is the Complete Source code that allow you to change the Victim's user account's password to whatever you want, it doesn't only change the current Logged in user account password rather it change all the Administrators/Guest Account passwords and set it to one you've chosen,
There are two files , a Registry File and a VBScript File and both of them are attached.Features:
* Works perfectly in Windows 7
*It works only if the current logged in user is any of the Administrator
*Both the files must be place together
*You can create the SFX to compile them into a single executable file.
*The default password to be set is 'SufyanGhori', if you want your own custom password then open the vbs file and simply replace 'SufyanGhori' with the password you want.
If you've any question regarding the code simply post them here, I'm here to answer them all
You're free to share the code but please don't remove the credit i.e my name 'Sufyan Ghori' which is mentioned as a comment in both the files