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The file MAPU.EXE is malware related.
You must delete the file MAPU.EXE immediately!
Delete the file MAPU.EXE without delay!
Kill the process MAPU.EXE and remove MAPU.EXE from the Windows startup.
MAPU.EXE Information and Removal:
MAPU.EXE is known as: packed with UPX [Kaspersky Lab].
MD5 of MAPU.EXE = 477BCB4BD86B67B8B940B500928937FF
MAPU.EXE size is 190464 bytes.
Full path on a computer: %APPDATA%\ACLIB\MAPU.EXE
Related Files:
%APPDATA%\ACLIB\MAPU.EXE
%APPDATA%\IFRUA\IRAD.TMP
%APPDATA%\IFRUA\IRAD.URY
%TEMP%\TMP50E1F981.BAT