It can sometimes be very hard to locate the script that is executing without a screenshot to provide some more clues.
Click the link below to download a small free utility that does not require installation.
https://download.sysinternals.com/files/Autoruns.zip
When the file downloads, unzip it.
Run Autoruns64 as Administrator
In the filter box in Autoruns type this vbs
Are there any entries found from that search?