Rogue software details: Vistop
Vistop is a rogue security application. In order to remove it, find out what folders and registry entries to look for below.
Known system changes:
Folders
c:\ProgramFiles\vistop
Registry entries
Key: HKEY_CLASSES_ROOT\CLSID\{3F2BBC05-40DF-
11D2-9455-00104BC936FF}
Key: HKEY_CURRENT_USER\Software\vistop
Key: HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\
CurrentVersion\Uninstall\vistop
Key: HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\
CurrentVersion\Run
Value: Vistop
Data: C:\Program Files\vistop\vistop_starter.exe
Source: Lavasoft Malware Lab’s Rogue Gallery.