Technical Information
To ensure autorun and distribution:
Modifies the following registry keys:
- [<HKLM>\SOFTWARE\Microsoft\Windows\CurrentVersion\Run] 'svchost' = 'C:\boot.exe'
Creates the following files on removable media:
- <Drive name for removable media>:\autorun.inf
- <Drive name for removable media>:\usbhost.exe
Malicious functions:
Creates and executes the following:
- 'C:\boot.exe'
Executes the following:
- '<SYSTEM32>\ping.exe' www.go##le.de -n 1
- '<SYSTEM32>\cmd.exe' /c ""C:\log.bat" "
Modifies file system :
Creates the following files:
- C:\log.bat
- C:\log.txt
- C:\boot.exe
- %WINDIR%\svchost.pak
Sets the 'hidden' attribute to the following files:
- <Drive name for removable media>:\usbhost.exe
- <Drive name for removable media>:\autorun.inf
- C:\boot.exe
- C:\log.bat
Deletes the following files:
- C:\log.txt
Network activity:
Connects to:
- 'localhost':24708
UDP:
- DNS ASK www.go##le.de
Miscellaneous:
Searches for the following windows:
- ClassName: 'Shell_TrayWnd' WindowName: '(null)'
