Technical Information
To ensure autorun and distribution
Sets the following service settings
- [<HKLM>\System\CurrentControlSet\Services\WindowsDown] 'Start' = '00000002'
- [<HKLM>\System\CurrentControlSet\Services\WindowsDown] 'ImagePath' = '<SYSTEM32>\servet.exe'
Creates the following services
- 'WindowsDown' <SYSTEM32>\servet.exe
Modifies file system
Creates the following files
- %WINDIR%\syswow64\servet.exe
- %WINDIR%\syswow64\deledomn.bat
Sets the 'hidden' attribute to the following files
- %WINDIR%\syswow64\servet.exe
Deletes the following files
- %WINDIR%\syswow64\servet.exe
Deletes itself.
Miscellaneous
Creates and executes the following
- '%WINDIR%\syswow64\servet.exe'
- '%WINDIR%\syswow64\cmd.exe' /c <SYSTEM32>\Deledomn.bat' (with hidden window)
Executes the following
- '%WINDIR%\syswow64\cmd.exe' /c <SYSTEM32>\Deledomn.bat
