Technical Information
To ensure autorun and distribution:
Modifies the following registry keys:
- [<HKLM>\SOFTWARE\Microsoft\Windows\CurrentVersion\Run] 'win32' = '<SYSTEM32>\<Virus name>.exe'
Creates the following files on removable media:
- <Drive name for removable media>:\BEWOLF.exe
- <Drive name for removable media>:\AUTORUN.INF
Malicious functions:
Creates and executes the following:
- <SYSTEM32>\<Virus name>.exe
Modifies file system :
Creates the following files:
- <SYSTEM32>\<Virus name>.exe
Sets the 'hidden' attribute to the following files:
- <Drive name for removable media>:\BEWOLF.exe
- <SYSTEM32>\<Virus name>.exe
Miscellaneous:
Searches for the following windows:
- ClassName: 'MS_WINHELP' WindowName: ''
- ClassName: 'Shell_TrayWnd' WindowName: ''
