Unknown .dll possible injected in my computer

I use a popular game scripting program. Today the program got hacked and the hacker injected .dll in every users` computers. I cannot find out anything after using free avast boot scan. What can I do? So far no one said that .dll does anything bad. It was around 12 hours ago.

upload the .dll file and test it here www.virustotal.com if tested before, click rescan for a fresh result
Post link to scan result here

what popular game scripting program if I may ask ?

elobuddy

Too danger to download that.

Download what? … you have the dll file in your computer dont you, then you upload it to VT and test it

Not anymore because after the staff takes control of the program again, they have removed the .dll from client computer. The .dll has been ran and no human has any idea if the .dll has done anything. The staff claims that they have tested the .dll and it doesn’t nothing.