Technical Information
To ensure autorun and distribution:
Modifies the following registry keys:
- [<HKCU>\Software\Microsoft\Windows NT\CurrentVersion\Windows] 'Run' = '%WINDIR%\services.exe'
Creates the following files on removable media:
- <Drive name for removable media>:\services.exe
- <Drive name for removable media>:\autorun.inf
Malicious functions:
To complicate detection of its presence in the operating system,
forces the system hide from view:
- hidden files
Creates and executes the following:
- %WINDIR%\services.exe
Modifies file system :
Creates the following files:
- %WINDIR%\regedit.com
- <SYSTEM32>\cmd.com
- C:\rav
- %WINDIR%\services.exe
- %WINDIR%\explorer.com
Sets the 'hidden' attribute to the following files:
- <SYSTEM32>\cmd.com
- <Drive name for removable media>:\services.exe
- <Drive name for removable media>:\autorun.inf
- %WINDIR%\services.exe
- %WINDIR%\explorer.com
- %WINDIR%\regedit.com
Deletes the following files:
- %TEMP%\~DF9F94.tmp
Network activity:
Connects to:
- 'localhost':1035