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>:\e
Malicious functions:
To complicate detection of its presence in the operating system,
blocks the following features:
- System Restore (SR)
Modifies file system :
Creates the following files:
- %TEMP%\who.txt
Sets the 'hidden' attribute to the following files:
- <Drive name for removable media>:\e
- <Drive name for removable media>:\autorun.inf
Deletes the following files:
- <SYSTEM32>\Restore\MachineGuid.txt
Miscellaneous:
Searches for the following windows:
- ClassName: 'Button' WindowName: ''
- ClassName: 'Shell_TrayWnd' WindowName: ''
- ClassName: 'Progman' WindowName: ''
