Want to know how? A consequence of using an infected USB. This virus is spreading through USB drives.
As Kalai points out:
Thanks a lot to “learns” at Mozillazine forums. His/her solution worked for me.
http://www.microsoft.com/technet/sysinternals/utilities/ProcessExplorer.mspxdirect link: http://download.sysinternals.com/Files/ProcessExplorer.zip
extract it to drive and run it .
goto view->select columns , (select) image path, click ok .
In the column named “path” look for heaps64 or heaps41 or heaps .
note down the path , open the path in explorer.
now kill the process by right clicking -> kill process.
delete the heaps folder.
if you are not able to delete.
download this http://ccollomb.free.fr/unlocker/unlocker1.8.5.exe
install it .
now right click on the target folder (heaps*** )-> unlock -> delete
Update:
If you can’t see a folder starting with “heap” or “heaps” or “heap41a” or “heaps64″, never mind… just try open your MyComputer in “Explore” mode and type “C:/heap41a” or “C:/heaps64″ and it is very likely that the folder will be listed in the Explorer pane on left. Just delete the folder and your PC is clean now.