Technical Information
To ensure autorun and distribution
Sets the following service settings
- [<HKLM>\System\CurrentControlSet\Services\HTTP SSL magener] 'Start' = '00000002'
- [<HKLM>\System\CurrentControlSet\Services\HTTP SSL magener] 'ImagePath' = '%CommonProgramFiles%\Microsoft Shared\MSINFO\syskop.exe'
Creates the following services
- 'HTTP SSL magener' %CommonProgramFiles%\Microsoft Shared\MSINFO\syskop.exe
Malicious functions
Injects code into
the following system processes:
- %WINDIR%\syswow64\svchost.exe
Modifies file system
Creates the following files
- %CommonProgramFiles%\microsoft shared\msinfo\syskop.exe
- %WINDIR%\syswow64\_syskop.exe
- %CommonProgramFiles%\microsoft shared\msinfo\redelbat.bat
Sets the 'hidden' attribute to the following files
- %CommonProgramFiles%\microsoft shared\msinfo\syskop.exe
- %WINDIR%\syswow64\_syskop.exe
Deletes itself.
Miscellaneous
Searches for the following windows
- ClassName: 'MS_WINHELP' WindowName: ''
Creates and executes the following
- '%CommonProgramFiles%\microsoft shared\msinfo\syskop.exe'
- '%WINDIR%\syswow64\cmd.exe' /c ""%CommonProgramFiles%\Microsoft Shared\MSINFO\ReDelBat.bat""' (with hidden window)
Executes the following
- '%WINDIR%\syswow64\mstsc.exe'
- '%WINDIR%\syswow64\svchost.exe'
- '%WINDIR%\syswow64\cmd.exe' /c ""%CommonProgramFiles%\Microsoft Shared\MSINFO\ReDelBat.bat""
