Technical Information
To ensure autorun and distribution:
Creates the following files on removable media:
- <Drive name for removable media>:\vir\winlogon.exe
- <Drive name for removable media>:\vir\desktop.ini
- <Drive name for removable media>:\autorun.inf
Modifies file system :
Creates the following files:
- C:\vir\winlogon.exe
- C:\vir\desktop.ini
- C:\autorun.inf
Sets the 'hidden' attribute to the following files:
- <Drive name for removable media>:\autorun.inf
- <Drive name for removable media>:\vir\desktop.ini
- <Drive name for removable media>:\vir\winlogon.exe
- C:\autorun.inf
- C:\vir\desktop.ini
- C:\vir\winlogon.exe
Miscellaneous:
Searches for the following windows:
- ClassName: 'Shell_TrayWnd' WindowName: '(null)'