Home » File Library » Mpam-b2ceaff1.exe

What is Mpam-b2ceaff1.exe?

Mpam-b2ceaff1.exe is part of AntiMalwareDefinitionUpdate and developed by Microsoft Corporation according to the Mpam-b2ceaff1.exe file information. In certain cases, malicious trackers and scripts can disguise themselves as legitimate files, like Mpam-b2ceaff1.exe, leading to glitches, overload and system malfunctions.

In such cases, Mpam-b2ceaff1.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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Mpam-b2ceaff1.exe's description is "AntiMalwareDefinitionUpdate".

Mpam-b2ceaff1.exe is digitally signed by Microsoft Corporation.

Mpam-b2ceaff1.exe is an .exe file.

Mpam-b2ceaff1.exe is usually located in the following folder:

%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\mpam-b2ceaff1.exe

Mpam-b2ceaff1.exe basic information

Description
AntiMalwareDefinitionUpdate
Internal Name
mpam-d.exe
Version
1.331.815.0
Company
Microsoft Corporation
Hash
DE7566C2629D7B488D2AC7AC7AECBAD7

Mpam-b2ceaff1.exe running processes

%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\450D759C-6166-49CC-A05C-37A379CB2356\MpSigStub.exe

Mpam-b2ceaff1.exe actions

List of the actions Mpam-b2ceaff1.exe executes on a user's PC
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\0885540E-117F-464E-862E-B95AB712B2AA\MpSigStub.exe new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\0885540E-117F-464E-862E-B95AB712B2AA\mpasdlta.vdm new file created
%SYSTEMROOT%\SERVIC~1\NETWOR~1\AppData\Local\Temp\0885540E-117F-464E-862E-B95AB712B2AA\mpavdlta.vdm new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\A43D0FF7-942B-4FD2-9C3D-8F7169F7DBEC new catalogue created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\A43D0FF7-942B-4FD2-9C3D-8F7169F7DBEC\MpSigStub.exe new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\9D84222F-0A66-4C4D-907A-BF40955EC64F new catalogue created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\A43D0FF7-942B-4FD2-9C3D-8F7169F7DBEC\mpasdlta.vdm new file created
%SYSTEMROOT%\SERVIC~1\NETWOR~1\AppData\Local\Temp\9D84222F-0A66-4C4D-907A-BF40955EC64F\MpSigStub.exe new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\A43D0FF7-942B-4FD2-9C3D-8F7169F7DBEC\mpavdlta.vdm new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\9D84222F-0A66-4C4D-907A-BF40955EC64F\mpasdlta.vdm new file created
%SYSTEMROOT%\SERVIC~1\NETWOR~1\AppData\Local\Temp\9D84222F-0A66-4C4D-907A-BF40955EC64F\mpavdlta.vdm new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\28070230-A35B-4BEE-8C33-2D5F74E95A8A new catalogue created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\7EC9CA70-47F0-48FD-A208-84997B010DFE new catalogue created
%SYSTEMROOT%\SERVIC~1\NETWOR~1\AppData\Local\Temp\28070230-A35B-4BEE-8C33-2D5F74E95A8A\MpSigStub.exe new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\95C080B1-C91A-4D74-97EC-0869D485D0D3 new catalogue created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\BCD6E51F-9AFC-4878-BB29-3DEE18E5662E new catalogue created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\7EC9CA70-47F0-48FD-A208-84997B010DFE\MpSigStub.exe new file created
%SYSTEMROOT%\SERVIC~1\NETWOR~1\AppData\Local\Temp\28070230-A35B-4BEE-8C33-2D5F74E95A8A\mpasdlta.vdm new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\95C080B1-C91A-4D74-97EC-0869D485D0D3\MpSigStub.exe new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\BCD6E51F-9AFC-4878-BB29-3DEE18E5662E\MpSigStub.exe new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\7EC9CA70-47F0-48FD-A208-84997B010DFE\mpasdlta.vdm new file created
%SYSTEMROOT%\SERVIC~1\NETWOR~1\AppData\Local\Temp\28070230-A35B-4BEE-8C33-2D5F74E95A8A\mpavdlta.vdm new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\95C080B1-C91A-4D74-97EC-0869D485D0D3\mpasdlta.vdm new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\BCD6E51F-9AFC-4878-BB29-3DEE18E5662E\mpasdlta.vdm new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\7EC9CA70-47F0-48FD-A208-84997B010DFE\mpavdlta.vdm new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\95C080B1-C91A-4D74-97EC-0869D485D0D3\mpavdlta.vdm new file created
%SYSTEMROOT%\SERVIC~1\NETWOR~1\AppData\Local\Temp\BCD6E51F-9AFC-4878-BB29-3DEE18E5662E\mpavdlta.vdm new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\DAB0944E-0DF9-4052-A7B8-C0CA1D509CDF new catalogue created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\DAB0944E-0DF9-4052-A7B8-C0CA1D509CDF\MpSigStub.exe new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\DAB0944E-0DF9-4052-A7B8-C0CA1D509CDF\mpasdlta.vdm new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\D907AF48-459A-4B05-9B3A-06C1B1755676 new catalogue created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\DAB0944E-0DF9-4052-A7B8-C0CA1D509CDF\mpavdlta.vdm new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\D907AF48-459A-4B05-9B3A-06C1B1755676\MpSigStub.exe new file created
%SYSTEMROOT%\SERVIC~1\NETWOR~1\AppData\Local\Temp\D907AF48-459A-4B05-9B3A-06C1B1755676\mpasdlta.vdm new file created
%SYSTEMROOT%\SERVIC~1\NETWOR~1\AppData\Local\Temp\D907AF48-459A-4B05-9B3A-06C1B1755676\mpavdlta.vdm new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\EAD24BE5-8405-447E-A551-D4A8F7F53268 new catalogue created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\EAD24BE5-8405-447E-A551-D4A8F7F53268\MpSigStub.exe new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\BF685CB2-4FE2-417D-A04E-A77A55A79187 new catalogue created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\EAD24BE5-8405-447E-A551-D4A8F7F53268\mpasdlta.vdm new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\BF685CB2-4FE2-417D-A04E-A77A55A79187\MpSigStub.exe new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\EAD24BE5-8405-447E-A551-D4A8F7F53268\mpavdlta.vdm new file created
%SYSTEMROOT%\SERVIC~1\NETWOR~1\AppData\Local\Temp\BF685CB2-4FE2-417D-A04E-A77A55A79187\mpasdlta.vdm new file created
%SYSTEMROOT%\SERVIC~1\NETWOR~1\AppData\Local\Temp\BF685CB2-4FE2-417D-A04E-A77A55A79187\mpavdlta.vdm new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\72C35BA7-52AE-4996-8D0A-0E0296E8A6EB new catalogue created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\72C35BA7-52AE-4996-8D0A-0E0296E8A6EB\MpSigStub.exe new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\72C35BA7-52AE-4996-8D0A-0E0296E8A6EB\mpasdlta.vdm new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\72C35BA7-52AE-4996-8D0A-0E0296E8A6EB\mpavdlta.vdm new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\AB5DBC94-B687-4B8A-AC58-242F35002133 new catalogue created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\AB5DBC94-B687-4B8A-AC58-242F35002133\MpSigStub.exe new file created
%SYSTEMROOT%\SERVIC~1\NETWOR~1\AppData\Local\Temp\AB5DBC94-B687-4B8A-AC58-242F35002133\mpasdlta.vdm new file created
%SYSTEMROOT%\SERVIC~1\NETWOR~1\AppData\Local\Temp\AB5DBC94-B687-4B8A-AC58-242F35002133\mpavdlta.vdm new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\B3696641-E0D5-4A44-9E23-D27DE4498242 new catalogue created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\771D7909-C5B5-4F33-8024-98C4CFCA76EB new catalogue created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\B3696641-E0D5-4A44-9E23-D27DE4498242\MpSigStub.exe new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\D2502DA6-2073-426D-BD79-F71097898495 new catalogue created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\771D7909-C5B5-4F33-8024-98C4CFCA76EB\MpSigStub.exe new file created
%SYSTEMROOT%\SERVIC~1\NETWOR~1\AppData\Local\Temp\B3696641-E0D5-4A44-9E23-D27DE4498242\mpasdlta.vdm new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\D2502DA6-2073-426D-BD79-F71097898495\MpSigStub.exe new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\771D7909-C5B5-4F33-8024-98C4CFCA76EB\mpasdlta.vdm new file created
%SYSTEMROOT%\SERVIC~1\NETWOR~1\AppData\Local\Temp\B3696641-E0D5-4A44-9E23-D27DE4498242\mpavdlta.vdm new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\D2502DA6-2073-426D-BD79-F71097898495\mpasdlta.vdm new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\771D7909-C5B5-4F33-8024-98C4CFCA76EB\mpavdlta.vdm new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\D2502DA6-2073-426D-BD79-F71097898495\mpavdlta.vdm new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\747E41C6-00C5-49A2-A439-83ADA169B701 new catalogue created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\747E41C6-00C5-49A2-A439-83ADA169B701\MpSigStub.exe new file created
%SYSTEMROOT%\SERVIC~1\NETWOR~1\AppData\Local\Temp\34492576-BF20-4719-974B-16C3CA0C5793 new catalogue created
%SYSTEMROOT%\SERVIC~1\NETWOR~1\AppData\Local\Temp\747E41C6-00C5-49A2-A439-83ADA169B701\mpasdlta.vdm new file created
%SYSTEMROOT%\SERVIC~1\NETWOR~1\AppData\Local\Temp\34492576-BF20-4719-974B-16C3CA0C5793\MpSigStub.exe new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\747E41C6-00C5-49A2-A439-83ADA169B701\mpavdlta.vdm new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\09783E4B-A93C-4FFB-B3B9-560FE2066287 new catalogue created
%SYSTEMROOT%\SERVIC~1\NETWOR~1\AppData\Local\Temp\34492576-BF20-4719-974B-16C3CA0C5793\mpasdlta.vdm new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\09783E4B-A93C-4FFB-B3B9-560FE2066287\MpSigStub.exe new file created
%SYSTEMROOT%\SERVIC~1\NETWOR~1\AppData\Local\Temp\34492576-BF20-4719-974B-16C3CA0C5793\mpavdlta.vdm new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\09783E4B-A93C-4FFB-B3B9-560FE2066287\mpasdlta.vdm new file created
%SYSTEMROOT%\SERVIC~1\NETWOR~1\AppData\Local\Temp\09783E4B-A93C-4FFB-B3B9-560FE2066287\mpavdlta.vdm new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\B7442B96-55B1-4782-A6D2-D745190D17A2 new catalogue created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\B7442B96-55B1-4782-A6D2-D745190D17A2\MpSigStub.exe new file created
%SYSTEMROOT%\SERVIC~1\NETWOR~1\AppData\Local\Temp\B7442B96-55B1-4782-A6D2-D745190D17A2\mpasdlta.vdm new file created
%SYSTEMROOT%\SERVIC~1\NETWOR~1\AppData\Local\Temp\B7442B96-55B1-4782-A6D2-D745190D17A2\mpavdlta.vdm new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\9A4E75C2-71C3-49AD-967C-907DEB3E6B30 new catalogue created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\9A4E75C2-71C3-49AD-967C-907DEB3E6B30\MpSigStub.exe new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\9A4E75C2-71C3-49AD-967C-907DEB3E6B30\mpasdlta.vdm new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\9A4E75C2-71C3-49AD-967C-907DEB3E6B30\mpavdlta.vdm new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\A0B45791-D79C-44EF-BE80-0D67E206831F new catalogue created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\A0B45791-D79C-44EF-BE80-0D67E206831F\MpSigStub.exe new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\A0B45791-D79C-44EF-BE80-0D67E206831F\mpasdlta.vdm new file created
%SYSTEMROOT%\SERVIC~1\NETWOR~1\AppData\Local\Temp\A0B45791-D79C-44EF-BE80-0D67E206831F\mpavdlta.vdm new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\A7EC116A-4D55-4BA5-9565-A9F459330320 new catalogue created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\7AB1ACA2-18C3-4FC2-9411-69163B0FF059 new catalogue created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\A7EC116A-4D55-4BA5-9565-A9F459330320\MpSigStub.exe new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\7AB1ACA2-18C3-4FC2-9411-69163B0FF059\MpSigStub.exe new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\A7EC116A-4D55-4BA5-9565-A9F459330320\mpasdlta.vdm new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\7AB1ACA2-18C3-4FC2-9411-69163B0FF059\mpasdlta.vdm new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\A7EC116A-4D55-4BA5-9565-A9F459330320\mpavdlta.vdm new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\64D4C6CB-5B31-4997-961A-A0BB7EECB826 new catalogue created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\7AB1ACA2-18C3-4FC2-9411-69163B0FF059\mpavdlta.vdm new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\64D4C6CB-5B31-4997-961A-A0BB7EECB826\MpSigStub.exe new file created
%SYSTEMROOT%\SERVIC~1\NETWOR~1\AppData\Local\Temp\64D4C6CB-5B31-4997-961A-A0BB7EECB826\mpasdlta.vdm new file created
%SYSTEMROOT%\SERVIC~1\NETWOR~1\AppData\Local\Temp\64D4C6CB-5B31-4997-961A-A0BB7EECB826\mpavdlta.vdm new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\36CEA63D-198F-4574-AFFA-520AA6C987B2 new catalogue created

Mpam-b2ceaff1.exe actions

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Mpam-b2ceaff1.exe's virus check

75%

of antivirus scans don't detect any virus in it

20%

of antivirus scans detect it as a potentially unwanted program

5%

of antivirus scans detect a virus in it

80%

of users rate Mpam-b2ceaff1.exe as a useful program

16%

of users find Mpam-b2ceaff1.exe to be a potentially unwanted program

4%

of users find Mpam-b2ceaff1.exe to be malicious or a scam