Home » File Library » Mpam-b3879b20.exe

What is Mpam-b3879b20.exe?

Mpam-b3879b20.exe is part of AntiMalwareDefinitionUpdate and developed by Microsoft Corporation according to the Mpam-b3879b20.exe file information. In certain cases, malicious trackers and scripts can disguise themselves as legitimate files, like Mpam-b3879b20.exe, leading to glitches, overload and system malfunctions.

In such cases, Mpam-b3879b20.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 Mpam-b3879b20.exe related Issues to identify and fix potential problems efficiently.

Special offer
Select Language:

Special Offer: Select your preferred language and click “Download Now” to get Outbyte PC Repair, a utility specifically designed for system optimization and addressing Mpam-b3879b20.exe related issues. Outbyte PC Repair will automatically identify and rectify potential system discrepancies and inefficiencies. The software is regularly updated to provide users with the latest, manufacturer-approved versions. It's compatible with the unknown your machine is currently running.

Mpam-b3879b20.exe's description is "AntiMalwareDefinitionUpdate".

Mpam-b3879b20.exe is digitally signed by Microsoft Corporation.

Mpam-b3879b20.exe is an .exe file.

Mpam-b3879b20.exe is usually located in the following folder:

%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\mpam-b3879b20.exe

Mpam-b3879b20.exe basic information

Description
AntiMalwareDefinitionUpdate
Internal Name
mpam-fe.exe
Version
1.329.1700.0
Company
Microsoft Corporation
Hash
D12FE352363C2333DDABEDF6147E60D1

Mpam-b3879b20.exe running processes

%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\F07AE840-D2C1-4E97-9D7F-C0D2CE28852E\MpSigStub.exe

Free check to identify Mpam-b3879b20.exe related errors.

List of the actions Mpam-b3879b20.exe executes on a user's PC
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\49C9D1D8-F207-446D-8DCD-213A7CCD7027 new catalogue created
%SYSTEMROOT%\SERVIC~2\NETWOR~1\AppData\Local\Temp\49C9D1D8-F207-446D-8DCD-213A7CCD7027\mpengine.dll new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\49C9D1D8-F207-446D-8DCD-213A7CCD7027\MpSigStub.exe new file created
%SYSTEMROOT%\SERVIC~2\NETWOR~1\AppData\Local\Temp\49C9D1D8-F207-446D-8DCD-213A7CCD7027\mpasbase.vdm new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\49C9D1D8-F207-446D-8DCD-213A7CCD7027\mpasdlta.vdm new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\49C9D1D8-F207-446D-8DCD-213A7CCD7027\mpavbase.vdm new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\49C9D1D8-F207-446D-8DCD-213A7CCD7027\mpavdlta.vdm new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\C44C3345-47C3-4EC2-B59D-AB1F81D0FF8D new catalogue created
%SYSTEMROOT%\SERVIC~1\NETWOR~1\AppData\Local\Temp\C44C3345-47C3-4EC2-B59D-AB1F81D0FF8D\mpengine.dll new file created
%SYSTEMROOT%\SERVIC~1\NETWOR~1\AppData\Local\Temp\C44C3345-47C3-4EC2-B59D-AB1F81D0FF8D\MpSigStub.exe new file created
%SYSTEMROOT%\SERVIC~1\NETWOR~1\AppData\Local\Temp\C44C3345-47C3-4EC2-B59D-AB1F81D0FF8D\mpasbase.vdm new file created
%SYSTEMROOT%\SERVIC~1\NETWOR~1\AppData\Local\Temp\C44C3345-47C3-4EC2-B59D-AB1F81D0FF8D\mpasdlta.vdm new file created
%SYSTEMROOT%\SERVIC~1\NETWOR~1\AppData\Local\Temp\C44C3345-47C3-4EC2-B59D-AB1F81D0FF8D\mpavbase.vdm new file created
%SYSTEMROOT%\SERVIC~1\NETWOR~1\AppData\Local\Temp\C44C3345-47C3-4EC2-B59D-AB1F81D0FF8D\mpavdlta.vdm new file created
%SYSTEMROOT%\SERVIC~1\NETWOR~1\AppData\Local\Temp\CE7F9FF7-BC24-424E-96AC-149D15E174D6 new catalogue created
%SYSTEMROOT%\SERVIC~1\NETWOR~1\AppData\Local\Temp\CE7F9FF7-BC24-424E-96AC-149D15E174D6\mpengine.dll new file created
%SYSTEMROOT%\SERVIC~1\NETWOR~1\AppData\Local\Temp\CE7F9FF7-BC24-424E-96AC-149D15E174D6\MpSigStub.exe new file created
%SYSTEMROOT%\SERVIC~1\NETWOR~1\AppData\Local\Temp\CE7F9FF7-BC24-424E-96AC-149D15E174D6\mpasbase.vdm new file created
%SYSTEMROOT%\SERVIC~1\NETWOR~1\AppData\Local\Temp\CE7F9FF7-BC24-424E-96AC-149D15E174D6\mpasdlta.vdm new file created
%SYSTEMROOT%\SERVIC~1\NETWOR~1\AppData\Local\Temp\CE7F9FF7-BC24-424E-96AC-149D15E174D6\mpavbase.vdm new file created
%SYSTEMROOT%\SERVIC~1\NETWOR~1\AppData\Local\Temp\CE7F9FF7-BC24-424E-96AC-149D15E174D6\mpavdlta.vdm new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\FF1E6118-42B7-4109-9618-092DA844E2E0 new catalogue created
%SYSTEMROOT%\SERVIC~1\NETWOR~1\AppData\Local\Temp\FF1E6118-42B7-4109-9618-092DA844E2E0\mpengine.dll new file created
%SYSTEMROOT%\SERVIC~1\NETWOR~1\AppData\Local\Temp\FF1E6118-42B7-4109-9618-092DA844E2E0\MpSigStub.exe new file created
%SYSTEMROOT%\SERVIC~1\NETWOR~1\AppData\Local\Temp\FF1E6118-42B7-4109-9618-092DA844E2E0\mpasbase.vdm new file created
%SYSTEMROOT%\SERVIC~1\NETWOR~1\AppData\Local\Temp\FF1E6118-42B7-4109-9618-092DA844E2E0\mpasdlta.vdm new file created
%SYSTEMROOT%\SERVIC~1\NETWOR~1\AppData\Local\Temp\FF1E6118-42B7-4109-9618-092DA844E2E0\mpavbase.vdm new file created
%SYSTEMROOT%\SERVIC~1\NETWOR~1\AppData\Local\Temp\FF1E6118-42B7-4109-9618-092DA844E2E0\mpavdlta.vdm new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\BFADF99B-3368-4175-A09E-E4762B0067E9 new catalogue created
%SYSTEMROOT%\SERVIC~1\NETWOR~1\AppData\Local\Temp\BFADF99B-3368-4175-A09E-E4762B0067E9\mpengine.dll new file created
%SYSTEMROOT%\SERVIC~1\NETWOR~1\AppData\Local\Temp\BFADF99B-3368-4175-A09E-E4762B0067E9\MpSigStub.exe new file created
%SYSTEMROOT%\SERVIC~1\NETWOR~1\AppData\Local\Temp\BFADF99B-3368-4175-A09E-E4762B0067E9\mpasbase.vdm new file created
%SYSTEMROOT%\SERVIC~1\NETWOR~1\AppData\Local\Temp\BFADF99B-3368-4175-A09E-E4762B0067E9\mpasdlta.vdm new file created
%SYSTEMROOT%\SERVIC~1\NETWOR~1\AppData\Local\Temp\BFADF99B-3368-4175-A09E-E4762B0067E9\mpavbase.vdm new file created
%SYSTEMROOT%\SERVIC~1\NETWOR~1\AppData\Local\Temp\BFADF99B-3368-4175-A09E-E4762B0067E9\mpavdlta.vdm new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\E0CBBBB9-C0A1-4480-AF61-6DC01247BD49 new catalogue created
%SYSTEMROOT%\SERVIC~1\NETWOR~1\AppData\Local\Temp\E0CBBBB9-C0A1-4480-AF61-6DC01247BD49\mpengine.dll new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\E0CBBBB9-C0A1-4480-AF61-6DC01247BD49\MpSigStub.exe new file created
%SYSTEMROOT%\SERVIC~1\NETWOR~1\AppData\Local\Temp\E0CBBBB9-C0A1-4480-AF61-6DC01247BD49\mpasbase.vdm new file created
%SYSTEMROOT%\SERVIC~1\NETWOR~1\AppData\Local\Temp\E0CBBBB9-C0A1-4480-AF61-6DC01247BD49\mpasdlta.vdm new file created
%SYSTEMROOT%\SERVIC~1\NETWOR~1\AppData\Local\Temp\E0CBBBB9-C0A1-4480-AF61-6DC01247BD49\mpavbase.vdm new file created
%SYSTEMROOT%\SERVIC~1\NETWOR~1\AppData\Local\Temp\E0CBBBB9-C0A1-4480-AF61-6DC01247BD49\mpavdlta.vdm new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\737A7F91-5F92-4DF7-917F-96C2731B645D new catalogue created
%SYSTEMROOT%\SERVIC~1\NETWOR~1\AppData\Local\Temp\737A7F91-5F92-4DF7-917F-96C2731B645D\mpengine.dll new file created
%SYSTEMROOT%\SERVIC~1\NETWOR~1\AppData\Local\Temp\737A7F91-5F92-4DF7-917F-96C2731B645D\MpSigStub.exe new file created
%SYSTEMROOT%\SERVIC~1\NETWOR~1\AppData\Local\Temp\737A7F91-5F92-4DF7-917F-96C2731B645D\mpasbase.vdm new file created
%SYSTEMROOT%\SERVIC~1\NETWOR~1\AppData\Local\Temp\737A7F91-5F92-4DF7-917F-96C2731B645D\mpasdlta.vdm new file created
%SYSTEMROOT%\SERVIC~1\NETWOR~1\AppData\Local\Temp\737A7F91-5F92-4DF7-917F-96C2731B645D\mpavbase.vdm new file created
%SYSTEMROOT%\SERVIC~1\NETWOR~1\AppData\Local\Temp\737A7F91-5F92-4DF7-917F-96C2731B645D\mpavdlta.vdm new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\2E673B70-8E6C-400B-8D26-DA90099BD38D new catalogue created
%SYSTEMROOT%\SERVIC~1\NETWOR~1\AppData\Local\Temp\2E673B70-8E6C-400B-8D26-DA90099BD38D\mpengine.dll new file created
%SYSTEMROOT%\SERVIC~1\NETWOR~1\AppData\Local\Temp\2E673B70-8E6C-400B-8D26-DA90099BD38D\MpSigStub.exe new file created
%SYSTEMROOT%\SERVIC~1\NETWOR~1\AppData\Local\Temp\2E673B70-8E6C-400B-8D26-DA90099BD38D\mpasbase.vdm new file created
%SYSTEMROOT%\SERVIC~1\NETWOR~1\AppData\Local\Temp\2E673B70-8E6C-400B-8D26-DA90099BD38D\mpasdlta.vdm new file created
%SYSTEMROOT%\SERVIC~1\NETWOR~1\AppData\Local\Temp\2E673B70-8E6C-400B-8D26-DA90099BD38D\mpavbase.vdm new file created
%SYSTEMROOT%\SERVIC~1\NETWOR~1\AppData\Local\Temp\2E673B70-8E6C-400B-8D26-DA90099BD38D\mpavdlta.vdm new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\03E1CABC-E2C2-4E21-BFE7-C39FF0C4EA58 new catalogue created
%SYSTEMROOT%\SERVIC~1\NETWOR~1\AppData\Local\Temp\03E1CABC-E2C2-4E21-BFE7-C39FF0C4EA58\mpengine.dll new file created
%SYSTEMROOT%\SERVIC~1\NETWOR~1\AppData\Local\Temp\03E1CABC-E2C2-4E21-BFE7-C39FF0C4EA58\MpSigStub.exe new file created
%SYSTEMROOT%\SERVIC~1\NETWOR~1\AppData\Local\Temp\03E1CABC-E2C2-4E21-BFE7-C39FF0C4EA58\mpasbase.vdm new file created
%SYSTEMROOT%\SERVIC~1\NETWOR~1\AppData\Local\Temp\03E1CABC-E2C2-4E21-BFE7-C39FF0C4EA58\mpasdlta.vdm new file created
%SYSTEMROOT%\SERVIC~1\NETWOR~1\AppData\Local\Temp\03E1CABC-E2C2-4E21-BFE7-C39FF0C4EA58\mpavbase.vdm new file created
%SYSTEMROOT%\SERVIC~1\NETWOR~1\AppData\Local\Temp\03E1CABC-E2C2-4E21-BFE7-C39FF0C4EA58\mpavdlta.vdm new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\39631853-0B7D-4E74-BFBB-1A5AC78F5E21 new catalogue created
%SYSTEMROOT%\SERVIC~1\NETWOR~1\AppData\Local\Temp\39631853-0B7D-4E74-BFBB-1A5AC78F5E21\mpengine.dll new file created
%SYSTEMROOT%\SERVIC~1\NETWOR~1\AppData\Local\Temp\39631853-0B7D-4E74-BFBB-1A5AC78F5E21\MpSigStub.exe new file created
%SYSTEMROOT%\SERVIC~1\NETWOR~1\AppData\Local\Temp\39631853-0B7D-4E74-BFBB-1A5AC78F5E21\mpasbase.vdm new file created
%SYSTEMROOT%\SERVIC~1\NETWOR~1\AppData\Local\Temp\39631853-0B7D-4E74-BFBB-1A5AC78F5E21\mpasdlta.vdm new file created
%SYSTEMROOT%\SERVIC~1\NETWOR~1\AppData\Local\Temp\39631853-0B7D-4E74-BFBB-1A5AC78F5E21\mpavbase.vdm new file created
%SYSTEMROOT%\SERVIC~1\NETWOR~1\AppData\Local\Temp\39631853-0B7D-4E74-BFBB-1A5AC78F5E21\mpavdlta.vdm new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\9FFB7016-FDBF-4016-95E1-FE8A2A92788D new catalogue created
%SYSTEMROOT%\SERVIC~3\NETWOR~1\AppData\Local\Temp\9FFB7016-FDBF-4016-95E1-FE8A2A92788D\mpengine.dll new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\9FFB7016-FDBF-4016-95E1-FE8A2A92788D\MpSigStub.exe new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\9FFB7016-FDBF-4016-95E1-FE8A2A92788D\mpasbase.vdm new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\9FFB7016-FDBF-4016-95E1-FE8A2A92788D\mpasdlta.vdm new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\9FFB7016-FDBF-4016-95E1-FE8A2A92788D\mpavbase.vdm new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\9FFB7016-FDBF-4016-95E1-FE8A2A92788D\mpavdlta.vdm new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\59C22694-2886-4028-88E5-2B368397C8F0 new catalogue created
%SYSTEMROOT%\SERVIC~1\NETWOR~1\AppData\Local\Temp\59C22694-2886-4028-88E5-2B368397C8F0\mpengine.dll new file created
%SYSTEMROOT%\SERVIC~1\NETWOR~1\AppData\Local\Temp\59C22694-2886-4028-88E5-2B368397C8F0\MpSigStub.exe new file created
%SYSTEMROOT%\SERVIC~1\NETWOR~1\AppData\Local\Temp\59C22694-2886-4028-88E5-2B368397C8F0\mpasbase.vdm new file created
%SYSTEMROOT%\SERVIC~1\NETWOR~1\AppData\Local\Temp\59C22694-2886-4028-88E5-2B368397C8F0\mpasdlta.vdm new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\59C22694-2886-4028-88E5-2B368397C8F0\mpavbase.vdm new file created
%SYSTEMROOT%\SERVIC~1\NETWOR~1\AppData\Local\Temp\59C22694-2886-4028-88E5-2B368397C8F0\mpavdlta.vdm new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\BF4D5EA7-8604-4356-9F12-BE8072E3F05A new catalogue created
%SYSTEMROOT%\SERVIC~1\NETWOR~1\AppData\Local\Temp\BF4D5EA7-8604-4356-9F12-BE8072E3F05A\mpengine.dll new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\BF4D5EA7-8604-4356-9F12-BE8072E3F05A\MpSigStub.exe new file created
%SYSTEMROOT%\SERVIC~1\NETWOR~1\AppData\Local\Temp\BF4D5EA7-8604-4356-9F12-BE8072E3F05A\mpasbase.vdm new file created
%SYSTEMROOT%\SERVIC~1\NETWOR~1\AppData\Local\Temp\BF4D5EA7-8604-4356-9F12-BE8072E3F05A\mpasdlta.vdm new file created
%SYSTEMROOT%\SERVIC~1\NETWOR~1\AppData\Local\Temp\BF4D5EA7-8604-4356-9F12-BE8072E3F05A\mpavbase.vdm new file created
%SYSTEMROOT%\SERVIC~1\NETWOR~1\AppData\Local\Temp\BF4D5EA7-8604-4356-9F12-BE8072E3F05A\mpavdlta.vdm new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\70B4D75B-C1B8-451C-B3D0-877C58DE534B new catalogue created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\70B4D75B-C1B8-451C-B3D0-877C58DE534B\mpengine.dll new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\70B4D75B-C1B8-451C-B3D0-877C58DE534B\MpSigStub.exe new file created
%SYSTEMROOT%\SERVIC~1\NETWOR~1\AppData\Local\Temp\70B4D75B-C1B8-451C-B3D0-877C58DE534B\mpasbase.vdm new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\F07AE840-D2C1-4E97-9D7F-C0D2CE28852E new catalogue created
%SYSTEMROOT%\SERVIC~1\NETWOR~1\AppData\Local\Temp\70B4D75B-C1B8-451C-B3D0-877C58DE534B\mpasdlta.vdm new file created
%SYSTEMROOT%\SERVIC~1\NETWOR~1\AppData\Local\Temp\F07AE840-D2C1-4E97-9D7F-C0D2CE28852E\mpengine.dll new file created
%SYSTEMROOT%\SERVIC~1\NETWOR~1\AppData\Local\Temp\70B4D75B-C1B8-451C-B3D0-877C58DE534B\mpavbase.vdm new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\F07AE840-D2C1-4E97-9D7F-C0D2CE28852E\MpSigStub.exe new file created

Free check to identify Mpam-b3879b20.exe related errors.

Scan your PC See more information about Outbyte and uninstall instructions. Please review EULA and Privacy Policy.

Special Offer: Click "Scan Your PC" to download Outbyte PC Repair and perform a free scan to identify and rectify Mpam-b3879b20.exe related issues.

Similar .exe files creating new elements on your PC with similar volume:
LdBoxSVC.exe (1)MBYixSpeedup.exe (1)TelocentricVerand.exe (1)AdobeGCClient.exe (1)Fifaconfig.exe (1)Fifa21.exe (1)RIMBBLaunchAgent.exe (1)Sky Sports.exe (1)TBoxSVC.exe (1)Google Chrome (All User) (x64).exe (1)HDMTray.exe (1)SoundBooster.exe (1)T41gdr1b.ly4.exe (1)OctoplusLG.exe (1)BTD6 Mod Manager.exe (1)

Popular .exe files

Maintenanceservice.exeFirefox.exeIntegrator.exeIntegrator.exeInstaller.exeAntivirus.exeSetup.exeSearchbandapp.exeSearchbandapp64.exeUpdate.exeDiscord.exeDeskzilla-4.exeTOTALCMD64.EXEPuntoSwitcherSetup.exeDriverUpdater.exeInstup.exePCReviverSetup.exeMicrosoftEdgeUpdate.exeOneDriveSetup.exeRegCleanPro.exe


All .exe files >
Outbyte PC Repair
All-in-one Windows optimization tool

Fix system elements

Eliminate file conflicts

Restore system stability

Delete junk files

Download PC Repair See more information about Outbyte and uninstall instructions. Please review EULA and Privacy Policy.

File navigation

ABCDEFGHIJKLMNOPQRSTUVWXYZ

Rate Mpam-b3879b20.exe and help inform others

Useful
Unwanted
Harmful
Thank you!

Mpam-b3879b20.exe's virus check

80%

of antivirus scans don't detect any virus in it

19%

of antivirus scans detect it as a potentially unwanted program

1%

of antivirus scans detect a virus in it

Mpam-b3879b20.exe user rating

76%

of users rate Mpam-b3879b20.exe as a useful program

19%

of users find Mpam-b3879b20.exe to be a potentially unwanted program

5%

of users find Mpam-b3879b20.exe to be malicious or a scam