The file ACCSVCHST.EXE is malware related.
You must delete the file ACCSVCHST.EXE immediately!
Delete the file ACCSVCHST.EXE without delay!
Kill the process ACCSVCHST.EXE and remove ACCSVCHST.EXE from the Windows startup.

ACCSVCHST.EXE Information and Removal:
MD5 of ACCSVCHST.EXE = E0D00DF4822EDA57A34694B62AC42BEE
ACCSVCHST.EXE size is 100688 bytes.
Full path on a computer: %PROGRAMFILES%\SCSIA\ACCSVCHST.EXE
Related Files:
%APPDATA%\SCS\SC\EMXFILE.EMX
%COMMONAPPDATA%\SCS\SC\PSINI.INI
%PROGRAMFILES%\SCSIA\2.DAT
%PROGRAMFILES%\SCSIA\6.DAT
%PROGRAMFILES%\SCSIA\ACCSVCHST.EXE
%PROGRAMFILES%\SCSIA\COMCTL32.OCX
%PROGRAMFILES%\SCSIA\COMDLG32.OCX
%PROGRAMFILES%\SCSIA\HOST.EXE
%PROGRAMFILES%\SCSIA\ICO\001.ICO
%PROGRAMFILES%\SCSIA\ICO\002.ICO
%PROGRAMFILES%\SCSIA\ICO\003.ICO
%PROGRAMFILES%\SCSIA\ICO\004.ICO
%PROGRAMFILES%\SCSIA\ICO\005.ICO
%PROGRAMFILES%\SCSIA\ICO\006.ICO
%PROGRAMFILES%\SCSIA\ICO\007.ICO
%PROGRAMFILES%\SCSIA\ICO\008.ICO
%PROGRAMFILES%\SCSIA\ICO\009.ICO
%PROGRAMFILES%\SCSIA\ICO\010.ICO
%PROGRAMFILES%\SCSIA\ICO\011.ICO
%PROGRAMFILES%\SCSIA\ICO\012.ICO
%PROGRAMFILES%\SCSIA\ICO\013.ICO
%PROGRAMFILES%\SCSIA\LOAD.EXE
%PROGRAMFILES%\SCSIA\MSCOMCT2.OCX
%PROGRAMFILES%\SCSIA\MXPVCT23.DAT
%PROGRAMFILES%\SCSIA\PRNTSRV.EXE
%PROGRAMFILES%\SCSIA\SERVICE.EXE
%PROGRAMFILES%\SCSIA\SETUP.EXE
%PROGRAMFILES%\SCSIA\SETUP.EXE.MANIFEST
%PROGRAMFILES%\SCSIA\SYSTEM.EXE
%PROGRAMFILES%\SCSIA\UNINS000.DAT
%PROGRAMFILES%\SCSIA\UNINS000.EXE
%SYSTEM%\GDIPLUS.DLL