What is Mpam-9a8df01.exe?

Mpam-9a8df01.exe is part of AntiMalwareDefinitionUpdate and developed by Microsoft Corporation according to the Mpam-9a8df01.exe file information. In certain cases, malicious trackers and scripts can disguise themselves as legitimate files, like Mpam-9a8df01.exe, leading to glitches, overload and system malfunctions.

In such cases, Mpam-9a8df01.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-9a8df01.exe related Issues to identify and fix potential problems efficiently.

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Mpam-9a8df01.exe's description is "AntiMalwareDefinitionUpdate".

Mpam-9a8df01.exe is digitally signed by Microsoft Corporation.

Mpam-9a8df01.exe is an .exe file.

Mpam-9a8df01.exe is usually located in the following folder:

%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\mpam-9a8df01.exe

Mpam-9a8df01.exe basic information

Description
AntiMalwareDefinitionUpdate
Internal Name
mpam-d.exe
Version
1.331.1347.0
Hash
9BAA892ECFC1CCE4A48D5E557DFB2891

Mpam-9a8df01.exe running processes

%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\D60F16D9-D94B-45F9-B33E-43484B49EEC6\MpSigStub.exe

Free check to identify Mpam-9a8df01.exe related errors.

List of the actions Mpam-9a8df01.exe executes on a user's PC
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\815CA93A-FE15-4549-999A-B6572F88B6DB new catalogue created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\815CA93A-FE15-4549-999A-B6572F88B6DB\MpSigStub.exe new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\815CA93A-FE15-4549-999A-B6572F88B6DB\mpasdlta.vdm new file created
%SYSTEMROOT%\SERVIC~3\NETWOR~1\AppData\Local\Temp\815CA93A-FE15-4549-999A-B6572F88B6DB\mpavdlta.vdm new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\3FD98AAE-1D43-4910-87CA-DCF88F967A49 new catalogue created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\3FD98AAE-1D43-4910-87CA-DCF88F967A49\MpSigStub.exe new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\3FD98AAE-1D43-4910-87CA-DCF88F967A49\mpasdlta.vdm new file created
%SYSTEMROOT%\SERVIC~1\NETWOR~1\AppData\Local\Temp\3FD98AAE-1D43-4910-87CA-DCF88F967A49\mpavdlta.vdm new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\569EAA30-F79C-422B-9CC1-79B50776008C new catalogue created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\569EAA30-F79C-422B-9CC1-79B50776008C\MpSigStub.exe new file created
%SYSTEMROOT%\SERVIC~1\NETWOR~1\AppData\Local\Temp\569EAA30-F79C-422B-9CC1-79B50776008C\mpasdlta.vdm new file created
%SYSTEMROOT%\SERVIC~1\NETWOR~1\AppData\Local\Temp\569EAA30-F79C-422B-9CC1-79B50776008C\mpavdlta.vdm new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\1D329840-6550-44ED-B9E5-4F306524F669 new catalogue created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\1D329840-6550-44ED-B9E5-4F306524F669\MpSigStub.exe new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\1D329840-6550-44ED-B9E5-4F306524F669\mpasdlta.vdm new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\1D329840-6550-44ED-B9E5-4F306524F669\mpavdlta.vdm new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\0C0DEE8D-1BD8-4318-8410-3AC45CA2DC24 new catalogue created
%SYSTEMROOT%\SERVIC~1\NETWOR~1\AppData\Local\Temp\0C0DEE8D-1BD8-4318-8410-3AC45CA2DC24\MpSigStub.exe new file created
%SYSTEMROOT%\SERVIC~1\NETWOR~1\AppData\Local\Temp\0C0DEE8D-1BD8-4318-8410-3AC45CA2DC24\mpasdlta.vdm new file created
%SYSTEMROOT%\SERVIC~1\NETWOR~1\AppData\Local\Temp\0C0DEE8D-1BD8-4318-8410-3AC45CA2DC24\mpavdlta.vdm new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\75CCEAF2-067E-44E2-B38F-0727FE458150 new catalogue created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\75CCEAF2-067E-44E2-B38F-0727FE458150\MpSigStub.exe new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\75CCEAF2-067E-44E2-B38F-0727FE458150\mpasdlta.vdm new file created
%SYSTEMROOT%\SERVIC~2\NETWOR~1\AppData\Local\Temp\75CCEAF2-067E-44E2-B38F-0727FE458150\mpavdlta.vdm new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\A8046521-9830-4888-8A71-69BAE933F9AF new catalogue created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\A8046521-9830-4888-8A71-69BAE933F9AF\MpSigStub.exe new file created
%SYSTEMROOT%\SERVIC~1\NETWOR~1\AppData\Local\Temp\A8046521-9830-4888-8A71-69BAE933F9AF\mpasdlta.vdm new file created
%SYSTEMROOT%\SERVIC~1\NETWOR~1\AppData\Local\Temp\A8046521-9830-4888-8A71-69BAE933F9AF\mpavdlta.vdm new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\595CCF55-1880-44C0-89ED-8955DEC6BE5C new catalogue created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\595CCF55-1880-44C0-89ED-8955DEC6BE5C\MpSigStub.exe new file created
%SYSTEMROOT%\SERVIC~3\NETWOR~1\AppData\Local\Temp\595CCF55-1880-44C0-89ED-8955DEC6BE5C\mpasdlta.vdm new file created
%SYSTEMROOT%\SERVIC~3\NETWOR~1\AppData\Local\Temp\595CCF55-1880-44C0-89ED-8955DEC6BE5C\mpavdlta.vdm new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\19A29BE2-065D-47F5-8448-E7B86B04376A new catalogue created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\19A29BE2-065D-47F5-8448-E7B86B04376A\MpSigStub.exe new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\19A29BE2-065D-47F5-8448-E7B86B04376A\mpasdlta.vdm new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\19A29BE2-065D-47F5-8448-E7B86B04376A\mpavdlta.vdm new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\A9749BA9-A2D1-4C12-831F-87BE0CBD9A0D new catalogue created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\3989481E-64FE-488F-A0A6-04E2AE2552BE new catalogue created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\A9749BA9-A2D1-4C12-831F-87BE0CBD9A0D\MpSigStub.exe new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\A457C8C6-267C-4261-93D1-6C7E9FE0B0A4 new catalogue created
%SYSTEMROOT%\SERVIC~2\NETWOR~1\AppData\Local\Temp\3989481E-64FE-488F-A0A6-04E2AE2552BE\MpSigStub.exe new file created
%SYSTEMROOT%\SERVIC~1\NETWOR~1\AppData\Local\Temp\A9749BA9-A2D1-4C12-831F-87BE0CBD9A0D\mpasdlta.vdm new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\A457C8C6-267C-4261-93D1-6C7E9FE0B0A4\MpSigStub.exe new file created
%SYSTEMROOT%\SERVIC~2\NETWOR~1\AppData\Local\Temp\3989481E-64FE-488F-A0A6-04E2AE2552BE\mpasdlta.vdm new file created
%SYSTEMROOT%\SERVIC~1\NETWOR~1\AppData\Local\Temp\A9749BA9-A2D1-4C12-831F-87BE0CBD9A0D\mpavdlta.vdm new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\A457C8C6-267C-4261-93D1-6C7E9FE0B0A4\mpasdlta.vdm new file created
%SYSTEMROOT%\SERVIC~2\NETWOR~1\AppData\Local\Temp\3989481E-64FE-488F-A0A6-04E2AE2552BE\mpavdlta.vdm new file created
%SYSTEMROOT%\SERVIC~1\NETWOR~1\AppData\Local\Temp\A457C8C6-267C-4261-93D1-6C7E9FE0B0A4\mpavdlta.vdm new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\B32C1569-7121-455B-B8D6-A469451F0024 new catalogue created
%SYSTEMROOT%\SERVIC~2\NETWOR~1\AppData\Local\Temp\B32C1569-7121-455B-B8D6-A469451F0024\MpSigStub.exe new file created
%SYSTEMROOT%\SERVIC~2\NETWOR~1\AppData\Local\Temp\B32C1569-7121-455B-B8D6-A469451F0024\mpasdlta.vdm new file created
%SYSTEMROOT%\SERVIC~2\NETWOR~1\AppData\Local\Temp\B32C1569-7121-455B-B8D6-A469451F0024\mpavdlta.vdm new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\3410D462-1022-406A-AA33-CCDDF3012C07 new catalogue created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\3410D462-1022-406A-AA33-CCDDF3012C07\MpSigStub.exe new file created
%SYSTEMROOT%\SERVIC~2\NETWOR~1\AppData\Local\Temp\3410D462-1022-406A-AA33-CCDDF3012C07\mpasdlta.vdm new file created
%SYSTEMROOT%\SERVIC~2\NETWOR~1\AppData\Local\Temp\3410D462-1022-406A-AA33-CCDDF3012C07\mpavdlta.vdm new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\FB55E9BE-F9C3-452E-A19D-0F8F0CBC9D44 new catalogue created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\FB55E9BE-F9C3-452E-A19D-0F8F0CBC9D44\MpSigStub.exe new file created
%SYSTEMROOT%\SERVIC~1\NETWOR~1\AppData\Local\Temp\FB55E9BE-F9C3-452E-A19D-0F8F0CBC9D44\mpasdlta.vdm new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\198B24FA-CAE4-46CF-8167-44461A4B2AC3 new catalogue created
%SYSTEMROOT%\SERVIC~1\NETWOR~1\AppData\Local\Temp\FB55E9BE-F9C3-452E-A19D-0F8F0CBC9D44\mpavdlta.vdm new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\198B24FA-CAE4-46CF-8167-44461A4B2AC3\MpSigStub.exe new file created
%SYSTEMROOT%\SERVIC~2\NETWOR~1\AppData\Local\Temp\198B24FA-CAE4-46CF-8167-44461A4B2AC3\mpasdlta.vdm new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\23854E86-E7FB-4B5D-9E9B-420CC782D6FD new catalogue created
%SYSTEMROOT%\SERVIC~2\NETWOR~1\AppData\Local\Temp\198B24FA-CAE4-46CF-8167-44461A4B2AC3\mpavdlta.vdm new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\23854E86-E7FB-4B5D-9E9B-420CC782D6FD\MpSigStub.exe new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\23854E86-E7FB-4B5D-9E9B-420CC782D6FD\mpasdlta.vdm new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\23854E86-E7FB-4B5D-9E9B-420CC782D6FD\mpavdlta.vdm new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\1686E7D7-DB99-4C54-8F75-91616CE516E8 new catalogue created
%SYSTEMROOT%\SERVIC~2\NETWOR~1\AppData\Local\Temp\1686E7D7-DB99-4C54-8F75-91616CE516E8\MpSigStub.exe new file created
%SYSTEMROOT%\SERVIC~2\NETWOR~1\AppData\Local\Temp\1686E7D7-DB99-4C54-8F75-91616CE516E8\mpasdlta.vdm new file created
%SYSTEMROOT%\SERVIC~2\NETWOR~1\AppData\Local\Temp\1686E7D7-DB99-4C54-8F75-91616CE516E8\mpavdlta.vdm new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\DF5F6C1C-05DC-4E76-8FAE-163C62B773F7 new catalogue created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\DF5F6C1C-05DC-4E76-8FAE-163C62B773F7\MpSigStub.exe new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\DF5F6C1C-05DC-4E76-8FAE-163C62B773F7\mpasdlta.vdm new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\C7E89D7A-EB13-4040-AB1D-D346B879852B new catalogue created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\DF5F6C1C-05DC-4E76-8FAE-163C62B773F7\mpavdlta.vdm new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\C7E89D7A-EB13-4040-AB1D-D346B879852B\MpSigStub.exe new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\6C4BDC27-F81F-4246-AF04-75FFC9569A2B new catalogue created
%SYSTEMROOT%\SERVIC~1\NETWOR~1\AppData\Local\Temp\C7E89D7A-EB13-4040-AB1D-D346B879852B\mpasdlta.vdm new file created
%SYSTEMROOT%\SERVIC~1\NETWOR~1\AppData\Local\Temp\6C4BDC27-F81F-4246-AF04-75FFC9569A2B\MpSigStub.exe new file created
%SYSTEMROOT%\SERVIC~1\NETWOR~1\AppData\Local\Temp\C7E89D7A-EB13-4040-AB1D-D346B879852B\mpavdlta.vdm new file created
%SYSTEMROOT%\SERVIC~1\NETWOR~1\AppData\Local\Temp\6C4BDC27-F81F-4246-AF04-75FFC9569A2B\mpasdlta.vdm new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\6C4BDC27-F81F-4246-AF04-75FFC9569A2B\mpavdlta.vdm new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\C98F8DC9-3FAD-4510-9FBC-2482A8B7AB66 new catalogue created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\C98F8DC9-3FAD-4510-9FBC-2482A8B7AB66\MpSigStub.exe new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\C98F8DC9-3FAD-4510-9FBC-2482A8B7AB66\mpasdlta.vdm new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\C98F8DC9-3FAD-4510-9FBC-2482A8B7AB66\mpavdlta.vdm new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\64B9DEC3-133D-4A43-B958-8AA4A89493FE new catalogue created
%SYSTEMROOT%\SERVIC~2\NETWOR~1\AppData\Local\Temp\64B9DEC3-133D-4A43-B958-8AA4A89493FE\MpSigStub.exe new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\72D3AE01-A951-4358-A1D6-6F1842C95DB3 new catalogue created
%SYSTEMROOT%\SERVIC~2\NETWOR~1\AppData\Local\Temp\64B9DEC3-133D-4A43-B958-8AA4A89493FE\mpasdlta.vdm new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\72D3AE01-A951-4358-A1D6-6F1842C95DB3\MpSigStub.exe new file created
%SYSTEMROOT%\SERVIC~2\NETWOR~1\AppData\Local\Temp\64B9DEC3-133D-4A43-B958-8AA4A89493FE\mpavdlta.vdm new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\72D3AE01-A951-4358-A1D6-6F1842C95DB3\mpasdlta.vdm new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\72D3AE01-A951-4358-A1D6-6F1842C95DB3\mpavdlta.vdm new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\40114E80-B1D5-4A7D-82B4-FA1EA2A2D733 new catalogue created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\40114E80-B1D5-4A7D-82B4-FA1EA2A2D733\MpSigStub.exe new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\D60F16D9-D94B-45F9-B33E-43484B49EEC6 new catalogue created
%SYSTEMROOT%\SERVIC~2\NETWOR~1\AppData\Local\Temp\40114E80-B1D5-4A7D-82B4-FA1EA2A2D733\mpasdlta.vdm new file created

Free check to identify Mpam-9a8df01.exe related errors.

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Mpam-9a8df01.exe's virus check

75%

of antivirus scans don't detect any virus in it

24%

of antivirus scans detect it as a potentially unwanted program

1%

of antivirus scans detect a virus in it

Mpam-9a8df01.exe user rating

77%

of users rate Mpam-9a8df01.exe as a useful program

21%

of users find Mpam-9a8df01.exe to be a potentially unwanted program

2%

of users find Mpam-9a8df01.exe to be malicious or a scam