Technical Information
To ensure autorun and distribution:
Modifies the following registry keys:
- [<HKLM>\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Winlogon] 'userinit' = '<SYSTEM32>\userinit.exe,<SYSTEM32>\msrizv32.exe,'
Modifies file system :
Creates the following files:
- <SYSTEM32>\msrizv32.exe
Sets the 'hidden' attribute to the following files:
- <SYSTEM32>\msrizv32.exe
