WhileUSurf is a malicious adware application that shows numerous commercial advertisements. It also can corrupt Internet Explorer and severely decrease overall computer performance. It can be secretly installed on some suspicious web sites. WhileUSurf places its files into the default computer folder and modifies the registry, so it could be started automatically on every computer startup.
wys.dllwys5.dll
HKEY_LOCAL_MACHINESOFTWAREMicrosoftWindowsCurrentVersionRunspool=percentCurrentFolderpercentwys.exe/startupHKEY_LOCAL_MACHINESOFTWAREMicrosoftWindowsCurrentVersionUninstallWhileYouSurf