What is Mf40nt.exe?

Mf40nt.exe is part of AhnLabOnlineSecurity and developed by AhnLab, Inc. according to the Mf40nt.exe file information. In certain cases, malicious trackers and scripts can disguise themselves as legitimate files, like Mf40nt.exe, leading to glitches, overload and system malfunctions.

In such cases, Mf40nt.exe can create unnecessary records and folders in the Windows registry. Check your PC to eliminate possible application conflicts and system failures.

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Mf40nt.exe's description is "AhnLabOnlineSecurity".

Mf40nt.exe is digitally signed by AhnLab, Inc..

Mf40nt.exe is an .exe file.

Mf40nt.exe is usually located in the following folder:

%PROGRAMFILES(X64)%\AhnLab\ASP\MyFirewall 4.0\mf40nt.exe

Mf40nt.exe basic information

Internal Name
4. 2. 0. 17

Mf40nt.exe running processes

%PROGRAMFILES(X86)%\AhnLab\ASP\Smart Update i\suimain.exe
%PROGRAMFILES(X64)%\AhnLab\ASP\MyFirewall 4.0\aosrts.exe

Mf40nt.exe actions

List of the actions Mf40nt.exe executes on a user's PC
%ALLUSERSPROFILE%\AhnLab new catalogue created
%ALLUSERSPROFILE%\AhnLab\AIS new catalogue created
%ALLUSERSPROFILE%\AhnLab\AIS\ai.log new file created
%ALLUSERSPROFILE%\AhnLab\AIS\ai_2.log file renamed
%LOCALAPPDATA%Low\AhnLab\ASP\MyFirewall 4.0\mf40.log new file created
%PROGRAMFILES(X64)%\AhnLab\ASP\MyFirewall 4.0\Log new catalogue created
%PROGRAMFILES(X64)%\AhnLab\ASP\MyFirewall 4.0\mfdwl.ui new file created
%PROGRAMFILES(X64)%\AhnLab\ASP\MyFirewall 4.0\mfmast.cfg new file created
%PROGRAMFILES(X64)%\AhnLab\ASP\MyFirewall 4.0\netrule\tnnfwrul.pol new file created
%PROGRAMFILES(X64)%\AhnLab\ASP\MyFirewall 4.0\netrule\tnnfwrul.pol-journal new file created
%PROGRAMFILES(X64)%\AhnLab\ASP\MyFirewall 4.0\mfsharul.pol new file created
%PROGRAMFILES(X64)%\AhnLab\ASP\MyFirewall 4.0\mfsharul.pol-journal new file created
%PROGRAMFILES(X64)%\AhnLab\ASP\MyFirewall 4.0\netrule\tnnfwrul.pec-journal new file created
%PROGRAMFILES(X64)%\AhnLab\ASP\MyFirewall 4.0\MUpdate2 new catalogue created
%PROGRAMFILES(X64)%\AhnLab\ASP\MyFirewall 4.0\MUpdate2\ASDTEMP new catalogue created
%PROGRAMFILES(X64)%\AhnLab\ASP\MyFirewall 4.0\Quarantine new catalogue created
%PROGRAMFILES(X64)%\AhnLab\ASP\MyFirewall 4.0\MeD new catalogue created
%PROGRAMFILES(X64)%\AhnLab\ASP\MyFirewall 4.0\MeD\Definition new catalogue created
%PROGRAMFILES(X64)%\AhnLab\ASP\MyFirewall 4.0\Temp new catalogue created
HKEY_LOCAL_MACHINE\SOFTWARE\AhnLab\ASP\MyFirewall 4.0\Option new registry key created
%PROGRAMFILES(X64)%\AhnLab\ASP\MyFirewall 4.0\db\cfg.db new file created
%PROGRAMFILES(X64)%\AhnLab\ASP\MyFirewall 4.0\db\cfg.db-journal new file created
%PROGRAMFILES(X64)%\AhnLab\ASP\MyFirewall 4.0\netrule\tnnipdmp.log new file created
%PROGRAMFILES(X64)%\AhnLab\ASP\MyFirewall 4.0\netrule\tnnipdmp.log-journal new file created
HKEY_LOCAL_MACHINE\SOFTWARE\AhnLab\ASP\MyFirewall 4.0\Option\COMMON\\svcdmst new registry key parameter created
%PROGRAMFILES(X86)%\AhnLab\ASP\Common\Log\firewall\2021011600.log new file created

Mf40nt.exe actions

Similar .exe files creating new elements on your PC with similar volume:

Mf40nt.exe's virus check


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of antivirus scans detect a virus in it

Mf40nt.exe user rating


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