This virus is totally harmless and you can also say this April fool trick. So, Without spending time I am going to tell you this trick.
Follow these steps.
Step 1: click win+r for opening run command.
Step 2: Type notepad in the given dialog box and press enter.
Step 3: copy the code given below to the notepad
@echo off
echo ----------------------------------------------------------------------
echo WARNING! A VIRUS HAS BEEN DETECTED ON YOUR COMPUTER!
ping localhost -n 3 >nul
echo File recognized as "Bink32.dll"
ping localhost -n 3 >nul
echo Initiating Antivirus Software...
ping localhost -n 3 >nul
echo Delete virus? (Y/N)
set /p menu=
if not defined menu goto menu
if /i %menu% equ Y (
set menu=
goto yes
if /i %menu% equ N (
set menu=
goto No