Technical Information
To ensure autorun and distribution
Modifies the following registry keys
- [<HKCU>\software\microsoft\windows\currentversion\run] 'IntelPowerAgent4' = 'rundll32.exe shell32.dll, ShellExec_RunDLL %ProgramFiles%\10e1a378.exe'
Malicious functions
Injects code into
the following system processes:
- %WINDIR%\syswow64\svchost.exe
- %WINDIR%\syswow64\cmd.exe
the following user processes:
- iexplore.exe
- firefox.exe
Hooks functions
in browsers
- firefox.exe process, urlmon.dll module
- iexplore.exe process, urlmon.dll module
- firefox.exe process, crypt32.dll module
- iexplore.exe process, crypt32.dll module
Modifies file system
Creates the following files
- %PROGRAMDATA%\10e1a378.exe
- %LOCALAPPDATA%\pat5182.tmp.bat
Network activity
UDP
- DNS ASK ad###oyo1377.tk
Miscellaneous
Creates and executes the following
- '%WINDIR%\syswow64\svchost.exe' ' (with hidden window)
- '%WINDIR%\syswow64\cmd.exe' /c ""%LOCALAPPDATA%\pat5182.tmp.bat" "<Full path to file>""' (with hidden window)
Executes the following
- '%WINDIR%\syswow64\svchost.exe'
- '%WINDIR%\syswow64\cmd.exe' /c ""%LOCALAPPDATA%\pat5182.tmp.bat" "<Full path to file>""
