Technical Information
To ensure autorun and distribution:
Modifies the following registry keys:
- [<HKLM>\SOFTWARE\Microsoft\Windows\CurrentVersion\Run] 'Msconfig' = '<SYSTEM32>\Msconfig.exe'
- [<HKLM>\SOFTWARE\Microsoft\Windows\CurrentVersion\RunOnce] 'SpoolSv' = '<SYSTEM32>\Spooler.exe'
Creates the following files on removable media:
- <Drive name for removable media>:\autorun.inf
Modifies file system :
Creates the following files:
- C:\autorun.inf
Sets the 'hidden' attribute to the following files:
- <Drive name for removable media>:\autorun.inf
- C:\autorun.inf
Network activity:
Connects to:
- 'localhost':1035
UDP:
- DNS ASK mu####1.999kb.com
Miscellaneous:
Searches for the following windows:
- ClassName: 'Shell_TrayWnd' WindowName: '(null)'