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What is Mbuns.exe?

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

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

Consider running a Free Scan for Mbuns.exe related Issues to identify and fix potential problems efficiently.

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Mbuns.exe's description is "MalwarebytesSetup".

Mbuns.exe is digitally signed by Malwarebytes.

Mbuns.exe is an .exe file.

Mbuns.exe is usually located in the following folder:

%PROGRAMFILES(X64)%\Malwarebytes\Anti-Malware\mbuns.exe

Mbuns.exe basic information

Description
MalwarebytesSetup
Internal Name
MBSetup.exe
Version
4.3.0.206
Company
Malwarebytes
Hash
27D0FE08B45EA88412116F2122A08179

Mbuns.exe running processes

%PROGRAMFILES(X86)%\Google\Chrome\Application\chrome.exe
%PROGRAMFILES(X64)%\Mozilla Firefox\firefox.exe
%PROGRAMFILES(X86)%\Microsoft\Edge\Application\msedge.exe
%PROGRAMFILES(X86)%\Maxthon5\Bin\Maxthon.exe
%PROGRAMFILES(X86)%\Microsoft\Edge\Application\msedge.exe

Free check to identify Mbuns.exe related errors.

List of the actions Mbuns.exe executes on a user's PC
%ALLUSERSPROFILE%\mbamtestfile.dat new file created
%PROGRAMFILES(X86)%\mbamtestfile.dat new file created
(x32)HKEY_LOCAL_MACHINE\SOFTWARE\mbamtestkey new registry key created
%PROGRAMFILES(X64)%\Malwarebytes\Anti-Malware\MBAMInstallerService.exe new file created
%PROGRAMFILES(X64)%\Malwarebytes new catalogue created
%PROGRAMFILES(X64)%\Malwarebytes\Anti-Malware new catalogue created
HKEY_LOCAL_MACHINE\SOFTWARE\mbamtestkey new registry key created
%SYSTEMROOT%\SysWOW64\drivers\mbamtestfile.dat new file created
HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Services\MBAMInstallerService\Parameters new registry key created
HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Services\MBAMInstallerService\Parameters\\UserName new registry key parameter created
HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Services\MBAMInstallerService\Parameters\\ProductCode new registry key parameter created
HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Services\MBAMInstallerService\Parameters\\ProductBuild new registry key parameter created
HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Services\MBAMInstallerService\Parameters\\ProgramDirectory new registry key parameter created
HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Services\MBAMInstallerService\Parameters\\Channel new registry key parameter created
HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Services\MBAMInstallerService\Parameters\\Silent new registry key parameter created
HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Services\MBAMInstallerService\Parameters\\Reboot new registry key parameter created
HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Services\MBAMInstallerService\Parameters\\Staging new registry key parameter created
HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Services\MBAMInstallerService\Parameters\\CreateIcon new registry key parameter created
HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Services\MBAMInstallerService\Parameters\\Trial new registry key parameter created
HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Services\MBAMInstallerService\Parameters\\SkipOnboarding new registry key parameter created
HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Services\MBAMInstallerService\Parameters\\LanguageSet new registry key parameter created
HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Services\MBAMInstallerService\Parameters\\Language new registry key parameter created
HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Services\MBAMInstallerService\Parameters\\Affiliate new registry key parameter created
HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Services\MBAMInstallerService\Parameters\\AffiliateId new registry key parameter created
HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Services\MBAMInstallerService\Parameters\\InstallBrowserGuard new registry key parameter created
HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Services\MBAMInstallerService\Parameters\\UseStagingLicense new registry key parameter created
%SYSTEMROOT%\System32\drivers\mbamtestfile.dat new file created
HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Services\MBAMInstallerService\Parameters\\Installer new registry key parameter created
%PROGRAMFILES(X86)%\Malwarebytes\Anti-Malware\MBAMInstallerService.exe new file created
HKEY_USERS\%ID-USER-SID%_Classes\Local Settings\MuiCache\34\52C64B7E\\@%SystemRoot%\system32\dnsapi.dll,-103 new registry key parameter created
HKEY_USERS\%ID-USER-SID%_Classes\Local Settings\MuiCache\34\52C64B7E\\@%SystemRoot%\system32\WindowsPowerShell\v1.0\powershell.exe,-124 new registry key parameter created
%USERPROFILE%.maitre1\AppData\Local\Temp\mbsetup.log new file created
%ALLUSERSPROFILE%\Norton\{0C55C096-0F1D-4F28-AAA2-85EF591126E7}\NGC_22.19.9.63\BASH\BHLinks.db-journal new file created
%ALLUSERSPROFILE%\Norton\{0C55C096-0F1D-4F28-AAA2-85EF591126E7}\NGC_22.20.5.40\BASH\BHLinks.db-journal new file created
%TMP%\mbsetup.log new file created
%PROGRAMFILES(X86)%\Malwarebytes new catalogue created
%ALLUSERSPROFILE%\Norton\{0C55C096-0F1D-4F28-AAA2-85EF591126E7}\NGC_22.20.5.39\BASH\BHLinks.db new file created
%PROGRAMFILES(X86)%\Malwarebytes\Anti-Malware new catalogue created
%ALLUSERSPROFILE%\Norton\{0C55C096-0F1D-4F28-AAA2-85EF591126E7}\NGC_22.20.5.39\BASH\BHLinks.db-journal new file created
%ALLUSERSPROFILE%\Norton\{0C55C096-0F1D-4F28-AAA2-85EF591126E7}\NGC_22.20.5.39\BASH\UMInfo.db new file created
%ALLUSERSPROFILE%\Norton\{0C55C096-0F1D-4F28-AAA2-85EF591126E7}\NGC_22.20.5.39\BASH\UMInfo.db-journal new file created
HKEY_USERS\%ID-USER-SID%_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\0\2\\24 new registry key parameter created
HKEY_USERS\%ID-USER-SID%_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\0\2\24 new registry key created
HKEY_USERS\%ID-USER-SID%_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\0\2\24\\NodeSlot new registry key parameter created
HKEY_USERS\%ID-USER-SID%_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\0\2\24\\MRUListEx new registry key parameter created
HKEY_USERS\%ID-USER-SID%_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\1410 new registry key created
HKEY_USERS\%ID-USER-SID%_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\1410\Shell new registry key created
HKEY_USERS\%ID-USER-SID%_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\1410\Shell\\SniffedFolderType new registry key parameter created
HKEY_USERS\%ID-USER-SID%_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\1410\ComDlg new registry key created
HKEY_USERS\%ID-USER-SID%_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\1410\ComDlg\{5C4F28B5-F869-4E84-8E60-F11DB97C5CC7} new registry key created
HKEY_USERS\%ID-USER-SID%_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\1410\ComDlg\{5C4F28B5-F869-4E84-8E60-F11DB97C5CC7}\\Mode new registry key parameter created
HKEY_USERS\%ID-USER-SID%_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\1410\ComDlg\{5C4F28B5-F869-4E84-8E60-F11DB97C5CC7}\\LogicalViewMode new registry key parameter created
HKEY_USERS\%ID-USER-SID%_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\1410\ComDlg\{5C4F28B5-F869-4E84-8E60-F11DB97C5CC7}\\FFlags new registry key parameter created
HKEY_USERS\%ID-USER-SID%_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\1410\ComDlg\{5C4F28B5-F869-4E84-8E60-F11DB97C5CC7}\\IconSize new registry key parameter created
HKEY_USERS\%ID-USER-SID%_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\1410\ComDlg\{5C4F28B5-F869-4E84-8E60-F11DB97C5CC7}\\Sort new registry key parameter created
HKEY_USERS\%ID-USER-SID%_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\1410\ComDlg\{5C4F28B5-F869-4E84-8E60-F11DB97C5CC7}\\ColInfo new registry key parameter created
HKEY_USERS\%ID-USER-SID%_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\1410\ComDlg\{5C4F28B5-F869-4E84-8E60-F11DB97C5CC7}\\GroupView new registry key parameter created
HKEY_USERS\%ID-USER-SID%_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\1410\ComDlg\{5C4F28B5-F869-4E84-8E60-F11DB97C5CC7}\\GroupByKey:FMTID new registry key parameter created
HKEY_USERS\%ID-USER-SID%_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\1410\ComDlg\{5C4F28B5-F869-4E84-8E60-F11DB97C5CC7}\\GroupByKey:PID new registry key parameter created
HKEY_USERS\%ID-USER-SID%_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\1410\ComDlg\{5C4F28B5-F869-4E84-8E60-F11DB97C5CC7}\\GroupByDirection new registry key parameter created
HKEY_USERS\%ID-USER-SID%_Classes\Local Settings\Software\Microsoft\Windows\Shell\MuiCache\\E:\firefox.exe.FriendlyAppName new registry key parameter created
HKEY_USERS\%ID-USER-SID%_Classes\Local Settings\Software\Microsoft\Windows\Shell\MuiCache\\E:\firefox.exe.ApplicationCompany new registry key parameter created
HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\services\MBAMInstallerService\Parameters\\UseLocalISvcForUninst new registry key parameter created
HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\services\MBAMInstallerService\Parameters\\Uninstall new registry key parameter created

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Mbuns.exe's virus check

79%

of antivirus scans don't detect any virus in it

20%

of antivirus scans detect it as a potentially unwanted program

1%

of antivirus scans detect a virus in it

Mbuns.exe user rating

77%

of users rate Mbuns.exe as a useful program

22%

of users find Mbuns.exe to be a potentially unwanted program

1%

of users find Mbuns.exe to be malicious or a scam