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

SHARECASH.EXE Information and Removal:
SHARECASH.EXE is known as: Mal/Agent-GR [Sophos].
MD5 of SHARECASH.EXE = 32D420F3954E8D0847F0A57FD4481A1E
SHARECASH.EXE size is 12288 bytes.
Full path on a computer: %APPDATA%\SHARECASH.EXE
Related Files:
%APPDATA%\SHARECASH.EXE
%TEMP%\DW.LOG
%PROGRAMS%\STARTUP\[FILENAME OF THE SAMPLE #1]