Technical Information
To ensure autorun and distribution:
Creates the following services:
- [<HKLM>\SYSTEM\ControlSet001\Services\eifzeygx] 'Start' = '00000002'
- [<HKLM>\SYSTEM\ControlSet001\Services\eifzeygx] 'ImagePath' = '<SYSTEM32>\eifzeygx\xdtkbrjt.exe'
Malicious functions:
Injects code into
the following system processes:
- <SYSTEM32>\svchost.exe
Modifies file system:
Creates the following files:
- %TEMP%\xdtkbrjt.exe
- %TEMP%\8480.bat
Deletes the following files:
- <Full path to file>
Moves the following files:
- from %TEMP%\xdtkbrjt.exe to <SYSTEM32>\eifzeygx\xdtkbrjt.exe
Network activity:
Connects to:
- '10#.#48.137.133':465
- '11#.#21.193.242':465
Miscellaneous:
Creates and executes the following:
- '<SYSTEM32>\eifzeygx\xdtkbrjt.exe'
Executes the following:
- '<SYSTEM32>\cmd.exe' /C mkdir <SYSTEM32>\eifzeygx\
- '<SYSTEM32>\cmd.exe' /C move /Y "%TEMP%\xdtkbrjt.exe" <SYSTEM32>\eifzeygx\
- '<SYSTEM32>\sc.exe' create eifzeygx binPath= "<SYSTEM32>\eifzeygx\xdtkbrjt.exe" type= own start= auto DisplayName= "P2P Support"
- '<SYSTEM32>\sc.exe' description eifzeygx "Internet Mobile Support"
- '<SYSTEM32>\sc.exe' start eifzeygx
- '<SYSTEM32>\cmd.exe' /c ""%TEMP%\8480.bat" "
- '<SYSTEM32>\ping.exe' 127.0.0.1
- '<SYSTEM32>\svchost.exe'
