Technical Information
To ensure autorun and distribution:
Creates the following files on removable media:
- <Drive name for removable media>:\autorun.inf
- <Drive name for removable media>:\ms32dll.dll.vbs
Malicious functions:
Executes the following:
- <SYSTEM32>\wscript.exe <Current directory>\mkc.vbs
Modifies settings of Windows Internet Explorer:
- [<HKCU>\Software\Microsoft\Internet Explorer\Main] 'Window Title' = 'Internet Explorer'
Modifies file system :
Creates the following files:
- C:\ms32dll.dll.vbs
- C:\autorun.inf
- %WINDIR%\ms32dll.dll.vbs
- <Current directory>\mkc.vbs
Miscellaneous:
Searches for the following windows:
- ClassName: 'Shell_TrayWnd' WindowName: ''
