Win32.Joke.happy

Virus name (in Chinese):

Virus alias:

Threat Level: ★★☆☆☆

Virus type: Hoax program

Virus Length: 73728

Impact System: WIN9X\WINNT

Virus behavior:

The virus is written in VB a joke program, the keyboard message interception, random play some system sound and turn on or off the optical drive, and add a startup item to achieve the next time with the system to start

1. Add Startup Items

Hkcu\software\microsoft\windows\currentversion\run\c:\programfiles\internetexplorer\systrsy.exe

2. Create

C:\ProgramFiles\Autorun.inf

3. Copy yourself to

C:\ProgramFiles\InternetExplorer\Systrsy.exe

4. Use Closecddoor and Opencddoor to close and open the optical drive