While this is a relatively old, VBS based virus, yesterday, I had to clean a computer that got infected by it off an old HDD. MBAM (chameleon) was the first thing I ran, of course, but it didn't find it as a virus. Does MBAM just not check VBS files? I can post it if you guys can't get it yourself, but I'll have to get it off that drive, which may be difficult (IDE, no native IDE connectors).
Infected PC was running Windows 10. UAC saved it from entering the registry or system files, but all .jpg/.jpeg files were lost. .mp3's were "impersonated" (marked the original mp3's as hidden and copied it's VBS with the same name to the same directory), which was easily solved with a bit of my own code. It certainly hasn't aged well, but is still quite a nuisance and I would greatly appreciate it being added to the definitions.