It is explained in the video.
CHANGE MSINFO // SYSTEM INFORMATION OF VM VIRTUALBOX FOR SCAMMER TROLLING - YouTube
The code for that bat file is in the description of the video. ONLY change the “YOUR VM NAME” or “CHANGE THIS” or “CHANGE THAT” or the “AND THAT” content. Otherwise, it can trash your VM.
Feel free to ask any questions.
Enjoy! ?