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The file WIN64.EXE is malware related.
You must delete the file WIN64.EXE immediately!
Delete the file WIN64.EXE without delay!
Kill the process WIN64.EXE and remove WIN64.EXE from Windows startup.
WIN64.EXE Information and Removal:
WIN64.EXE is known as: Mal/Banker-AG [Sophos] packed with MPRESS [Kaspersky Lab].
MD5 of WIN64.EXE = 2F8F625DCF579E5FB1DA0582AAC29E21
WIN64.EXE size is 812544 bytes.
Full path on a computer: %WINDIR%\HELP\WIN64.EXE
Related Files:
%WINDIR%\HELP\WIN32.EXE
%WINDIR%\HELP\WIN64.EXE
%WINDIR%\HELP\WINS.EXE
%SYSTEM%\MSVS.EXE