What type of Malware is this??

My sister moves the mouse around while holding the left mouse button and it paints like in Microsoft Paint. Its always red and doesn't happen in Firefox.

I'll get the pics later my sis needs to go on. Pics are on this computer.

 

*Is back on laptop* Well its seems to of gone away. I'll post the pic after she is done using the PC.

 

Very strange, perhaps some kind of joke program?

 

Perhaps so.

Have you a program that does this? Check All Programs, maybe your sister installed software pen or program that does this on hot key press.

 

Cheater! where rae the pics. Why u think a malware?
In personally think many issues are due to some system problems( software/ hardware) rather than malware. This is the problem of security concious wilder memebers. They always think of malware.

 

Sorry I could not find the file in the place I saved it in. The pic you have is just what it was like. I am not aware of any joke programs installed.