We checked up the file MEGAST..EXE and found it hazardous.
The file MEGAST..EXE must be deleted from the system immediately.
Kill the process MEGAST..EXE and remove MEGAST..EXE from the Windows startup.

MEGAST..EXE Information and Removal:
MEGAST..EXE is known as: Mal/Behav-374 [Sophos] Trojan-Spy.SpyEyes [Ikarus].
MD5 of MEGAST..EXE = E0E4FC71F671175D3D1186F83EF2AAEE
MEGAST..EXE size is 1398784 bytes.
Full path on a computer: %USERPROFILE%\IE\MEGAST..EXE
Related Files:
%USERPROFILE%\CONTWIN.LOG
%USERPROFILE%\IE\LOOK..EXE
%USERPROFILE%\IE\MEGABRD..EXE
%USERPROFILE%\IE\MEGAHS..EXE
%USERPROFILE%\IE\MEGALAR..EXE
%USERPROFILE%\IE\MEGAST..EXE
%USERPROFILE%\IE\SPACE..EXE
%TEMP%\MKAJS21MX.TMP
%SYSTEM%\JXTSMK.DLL