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The file %SysDir%\NAS.EXE is identified as a virus dropper.
The dropper %SysDir%\NAS.EXE is used for downloading and installing other malware, Trojans, viruses by the commands received from the Command Center.
The file %SysDir%\NAS.EXE loads into the computer memory and tries to connect to the dangerous web site.
Usually the %SysDir%\NAS.EXE dropper does not infect the files on the computer and does not replicate itself on other computers.
Kill the %SysDir%\NAS.EXE process and delete the file %SysDir%\NAS.EXE.
%SysDir%\NAS.EXE Information and Removal:
NAS.EXE is known as: Downloader.Generic [PCTools] Downloader [Symantec] Trojan-Dropper.Delf [Ikarus] packed with UPX [Kaspersky Lab].
MD5 of NAS.EXE = 1C4DDCED742353265DA8DAE5CD083E51
NAS.EXE size is 238592 bytes.
Full path on a computer: %SYSTEM%\NAS.EXE
Related Files:
%SYSTEM%\DELETESELF.BAT
%SYSTEM%\NAS.EXE