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The file DAT.EXE is malware related.
You must delete the file DAT.EXE immediately!
Delete the file DAT.EXE without delay!
Kill the process DAT.EXE and remove DAT.EXE from the Windows startup.
DAT.EXE Information and Removal:
MD5 of DAT.EXE = 321C780B01F70820884A2277615F2FFD
DAT.EXE size is 370520 bytes.
Full path on a computer: %PROGRAMS%\STARTUP\DAT.EXE
Related Files:
%APPDATA%\2.TMP
%APPDATA%\3.EXE
%APPDATA%\4.EXE
%APPDATA%\JDIM6L6LRGDD
%APPDATA%\ZCXAXZ.EXE
%TEMP%\ACD\HSBCA.EXE
%TEMP%\ACD\TASK.CMD
%TEMP%\ACD\Z.EXE
%TEMP%\POSITION4DLLNAME.TXT
%PROGRAMS%\STARTUP\DAT.EXE