What is mpam-86c17856.exe?

mpam-86c17856.exe is a part of AntiMalware Definition Update and developed by Microsoft Corporation, according to the mpam-86c17856.exe file information.

mpam-86c17856.exe's description is "AntiMalware Definition Update".

mpam-86c17856.exe is digitally signed by Microsoft Corporation.

mpam-86c17856.exe is an .exe file.

mpam-86c17856.exe is usually located in the following folder:

%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\mpam-86c17856.exe

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mpam-86c17856.exe basic information

Description
AntiMalware Definition Update
Internal Name
mpam-fe.exe
Version
1.329.2361.0
Hash
84C859B23F39F9A9EB64960AA78B8013

mpam-86c17856.exe running processes

%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\77F5530E-0F81-48EF-8F35-D2AB78AD95A2\MpSigStub.exe

mpam-86c17856.exe actions

List of the actions mpam-86c17856.exe executes on a user's PC
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\8AC589A4-81DE-44CA-99A8-D4757B8538C0\mpavbase.vdm
new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\8AC589A4-81DE-44CA-99A8-D4757B8538C0\mpavdlta.vdm
new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\FEC3FB84-3613-4AA2-8860-1FEB08AB44F3
new catalogue created
%SYSTEMROOT%\SERVIC~1\NETWOR~1\AppData\Local\Temp\FEC3FB84-3613-4AA2-8860-1FEB08AB44F3\mpengine.dll
new file created
%SYSTEMROOT%\SERVIC~1\NETWOR~1\AppData\Local\Temp\FEC3FB84-3613-4AA2-8860-1FEB08AB44F3\MpSigStub.exe
new file created
%SYSTEMROOT%\SERVIC~1\NETWOR~1\AppData\Local\Temp\FEC3FB84-3613-4AA2-8860-1FEB08AB44F3\mpasbase.vdm
new file created
%SYSTEMROOT%\SERVIC~1\NETWOR~1\AppData\Local\Temp\FEC3FB84-3613-4AA2-8860-1FEB08AB44F3\mpasdlta.vdm
new file created
%SYSTEMROOT%\SERVIC~1\NETWOR~1\AppData\Local\Temp\FEC3FB84-3613-4AA2-8860-1FEB08AB44F3\mpavbase.vdm
new file created
%SYSTEMROOT%\SERVIC~1\NETWOR~1\AppData\Local\Temp\FEC3FB84-3613-4AA2-8860-1FEB08AB44F3\mpavdlta.vdm
new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\1B1F7A45-E523-4D79-9AB4-BFA4D50BAE5F
new catalogue created
%SYSTEMROOT%\SERVIC~2\NETWOR~1\AppData\Local\Temp\1B1F7A45-E523-4D79-9AB4-BFA4D50BAE5F\mpengine.dll
new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\1B1F7A45-E523-4D79-9AB4-BFA4D50BAE5F\MpSigStub.exe
new file created
%SYSTEMROOT%\SERVIC~2\NETWOR~1\AppData\Local\Temp\1B1F7A45-E523-4D79-9AB4-BFA4D50BAE5F\mpasbase.vdm
new file created
%SYSTEMROOT%\SERVIC~2\NETWOR~1\AppData\Local\Temp\1B1F7A45-E523-4D79-9AB4-BFA4D50BAE5F\mpasdlta.vdm
new file created
%SYSTEMROOT%\SERVIC~2\NETWOR~1\AppData\Local\Temp\1B1F7A45-E523-4D79-9AB4-BFA4D50BAE5F\mpavbase.vdm
new file created
%SYSTEMROOT%\SERVIC~2\NETWOR~1\AppData\Local\Temp\1B1F7A45-E523-4D79-9AB4-BFA4D50BAE5F\mpavdlta.vdm
new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\535611D6-7A91-4D2C-ACB6-027F320C96D2
new catalogue created
%SYSTEMROOT%\SERVIC~1\NETWOR~1\AppData\Local\Temp\535611D6-7A91-4D2C-ACB6-027F320C96D2\mpengine.dll
new file created
%SYSTEMROOT%\SERVIC~1\NETWOR~1\AppData\Local\Temp\535611D6-7A91-4D2C-ACB6-027F320C96D2\MpSigStub.exe
new file created
%SYSTEMROOT%\SERVIC~1\NETWOR~1\AppData\Local\Temp\535611D6-7A91-4D2C-ACB6-027F320C96D2\mpasbase.vdm
new file created
%SYSTEMROOT%\SERVIC~1\NETWOR~1\AppData\Local\Temp\535611D6-7A91-4D2C-ACB6-027F320C96D2\mpasdlta.vdm
new file created
%SYSTEMROOT%\SERVIC~1\NETWOR~1\AppData\Local\Temp\535611D6-7A91-4D2C-ACB6-027F320C96D2\mpavbase.vdm
new file created
%SYSTEMROOT%\SERVIC~1\NETWOR~1\AppData\Local\Temp\535611D6-7A91-4D2C-ACB6-027F320C96D2\mpavdlta.vdm
new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\3F7942F1-858A-474B-9328-938BB840E66F
new catalogue created
%SYSTEMROOT%\SERVIC~1\NETWOR~1\AppData\Local\Temp\3F7942F1-858A-474B-9328-938BB840E66F\mpengine.dll
new file created
%SYSTEMROOT%\SERVIC~1\NETWOR~1\AppData\Local\Temp\3F7942F1-858A-474B-9328-938BB840E66F\MpSigStub.exe
new file created
%SYSTEMROOT%\SERVIC~1\NETWOR~1\AppData\Local\Temp\3F7942F1-858A-474B-9328-938BB840E66F\mpasbase.vdm
new file created
%SYSTEMROOT%\SERVIC~1\NETWOR~1\AppData\Local\Temp\3F7942F1-858A-474B-9328-938BB840E66F\mpasdlta.vdm
new file created
%SYSTEMROOT%\SERVIC~1\NETWOR~1\AppData\Local\Temp\3F7942F1-858A-474B-9328-938BB840E66F\mpavbase.vdm
new file created
%SYSTEMROOT%\SERVIC~1\NETWOR~1\AppData\Local\Temp\3F7942F1-858A-474B-9328-938BB840E66F\mpavdlta.vdm
new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\3AEBB162-DC7B-4E65-91B1-AAB2764FD422
new catalogue created
%SYSTEMROOT%\SERVIC~1\NETWOR~1\AppData\Local\Temp\3AEBB162-DC7B-4E65-91B1-AAB2764FD422\mpengine.dll
new file created
%SYSTEMROOT%\SERVIC~1\NETWOR~1\AppData\Local\Temp\3AEBB162-DC7B-4E65-91B1-AAB2764FD422\MpSigStub.exe
new file created
%SYSTEMROOT%\SERVIC~1\NETWOR~1\AppData\Local\Temp\3AEBB162-DC7B-4E65-91B1-AAB2764FD422\mpasbase.vdm
new file created
%SYSTEMROOT%\SERVIC~1\NETWOR~1\AppData\Local\Temp\3AEBB162-DC7B-4E65-91B1-AAB2764FD422\mpasdlta.vdm
new file created
%SYSTEMROOT%\SERVIC~1\NETWOR~1\AppData\Local\Temp\3AEBB162-DC7B-4E65-91B1-AAB2764FD422\mpavbase.vdm
new file created
%SYSTEMROOT%\SERVIC~1\NETWOR~1\AppData\Local\Temp\3AEBB162-DC7B-4E65-91B1-AAB2764FD422\mpavdlta.vdm
new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\1EBB600B-8980-47F4-B7F6-C037AED2D1C0
new catalogue created
%SYSTEMROOT%\SERVIC~1\NETWOR~1\AppData\Local\Temp\1EBB600B-8980-47F4-B7F6-C037AED2D1C0\mpengine.dll
new file created
%SYSTEMROOT%\SERVIC~1\NETWOR~1\AppData\Local\Temp\1EBB600B-8980-47F4-B7F6-C037AED2D1C0\MpSigStub.exe
new file created
%SYSTEMROOT%\SERVIC~1\NETWOR~1\AppData\Local\Temp\1EBB600B-8980-47F4-B7F6-C037AED2D1C0\mpasbase.vdm
new file created
%SYSTEMROOT%\SERVIC~1\NETWOR~1\AppData\Local\Temp\1EBB600B-8980-47F4-B7F6-C037AED2D1C0\mpasdlta.vdm
new file created
%SYSTEMROOT%\SERVIC~1\NETWOR~1\AppData\Local\Temp\1EBB600B-8980-47F4-B7F6-C037AED2D1C0\mpavbase.vdm
new file created
%SYSTEMROOT%\SERVIC~1\NETWOR~1\AppData\Local\Temp\1EBB600B-8980-47F4-B7F6-C037AED2D1C0\mpavdlta.vdm
new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\4A4D532C-04C5-461B-82BA-7449BA129BBF
new catalogue created
%SYSTEMROOT%\SERVIC~1\NETWOR~1\AppData\Local\Temp\4A4D532C-04C5-461B-82BA-7449BA129BBF\mpengine.dll
new file created
%SYSTEMROOT%\SERVIC~1\NETWOR~1\AppData\Local\Temp\4A4D532C-04C5-461B-82BA-7449BA129BBF\MpSigStub.exe
new file created
%SYSTEMROOT%\SERVIC~1\NETWOR~1\AppData\Local\Temp\4A4D532C-04C5-461B-82BA-7449BA129BBF\mpasbase.vdm
new file created
%SYSTEMROOT%\SERVIC~1\NETWOR~1\AppData\Local\Temp\4A4D532C-04C5-461B-82BA-7449BA129BBF\mpasdlta.vdm
new file created
%SYSTEMROOT%\SERVIC~1\NETWOR~1\AppData\Local\Temp\4A4D532C-04C5-461B-82BA-7449BA129BBF\mpavbase.vdm
new file created
%SYSTEMROOT%\SERVIC~1\NETWOR~1\AppData\Local\Temp\4A4D532C-04C5-461B-82BA-7449BA129BBF\mpavdlta.vdm
new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\77F5530E-0F81-48EF-8F35-D2AB78AD95A2
new catalogue created
%SYSTEMROOT%\SERVIC~1\NETWOR~1\AppData\Local\Temp\77F5530E-0F81-48EF-8F35-D2AB78AD95A2\mpengine.dll
new file created
%SYSTEMROOT%\SERVIC~1\NETWOR~1\AppData\Local\Temp\77F5530E-0F81-48EF-8F35-D2AB78AD95A2\MpSigStub.exe
new file created
%SYSTEMROOT%\SERVIC~1\NETWOR~1\AppData\Local\Temp\77F5530E-0F81-48EF-8F35-D2AB78AD95A2\mpasbase.vdm
new file created
%SYSTEMROOT%\SERVIC~1\NETWOR~1\AppData\Local\Temp\77F5530E-0F81-48EF-8F35-D2AB78AD95A2\mpasdlta.vdm
new file created
%SYSTEMROOT%\SERVIC~1\NETWOR~1\AppData\Local\Temp\77F5530E-0F81-48EF-8F35-D2AB78AD95A2\mpavbase.vdm
new file created
%SYSTEMROOT%\SERVIC~1\NETWOR~1\AppData\Local\Temp\77F5530E-0F81-48EF-8F35-D2AB78AD95A2\mpavdlta.vdm
new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\E80236FE-E27A-4564-AF4E-DBE7BA2EF941
new catalogue created
%SYSTEMROOT%\SERVIC~1\NETWOR~1\AppData\Local\Temp\E80236FE-E27A-4564-AF4E-DBE7BA2EF941\mpengine.dll
new file created
%SYSTEMROOT%\SERVIC~1\NETWOR~1\AppData\Local\Temp\E80236FE-E27A-4564-AF4E-DBE7BA2EF941\MpSigStub.exe
new file created
%SYSTEMROOT%\SERVIC~1\NETWOR~1\AppData\Local\Temp\E80236FE-E27A-4564-AF4E-DBE7BA2EF941\mpasbase.vdm
new file created
%SYSTEMROOT%\SERVIC~1\NETWOR~1\AppData\Local\Temp\E80236FE-E27A-4564-AF4E-DBE7BA2EF941\mpasdlta.vdm
new file created
%SYSTEMROOT%\SERVIC~1\NETWOR~1\AppData\Local\Temp\E80236FE-E27A-4564-AF4E-DBE7BA2EF941\mpavbase.vdm
new file created
%SYSTEMROOT%\SERVIC~1\NETWOR~1\AppData\Local\Temp\E80236FE-E27A-4564-AF4E-DBE7BA2EF941\mpavdlta.vdm
new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\24E47525-3DB6-4ACA-8E29-D14BC860BE1C
new catalogue created
%SYSTEMROOT%\SERVIC~1\NETWOR~1\AppData\Local\Temp\24E47525-3DB6-4ACA-8E29-D14BC860BE1C\mpengine.dll
new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\24E47525-3DB6-4ACA-8E29-D14BC860BE1C\MpSigStub.exe
new file created
%SYSTEMROOT%\SERVIC~1\NETWOR~1\AppData\Local\Temp\24E47525-3DB6-4ACA-8E29-D14BC860BE1C\mpasbase.vdm
new file created
%SYSTEMROOT%\SERVIC~1\NETWOR~1\AppData\Local\Temp\24E47525-3DB6-4ACA-8E29-D14BC860BE1C\mpasdlta.vdm
new file created
%SYSTEMROOT%\SERVIC~1\NETWOR~1\AppData\Local\Temp\24E47525-3DB6-4ACA-8E29-D14BC860BE1C\mpavbase.vdm
new file created
%SYSTEMROOT%\SERVIC~1\NETWOR~1\AppData\Local\Temp\24E47525-3DB6-4ACA-8E29-D14BC860BE1C\mpavdlta.vdm
new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\B9E2E0DD-7C33-472A-A9E4-B5EB222B50FA
new catalogue created
%SYSTEMROOT%\SERVIC~1\NETWOR~1\AppData\Local\Temp\B9E2E0DD-7C33-472A-A9E4-B5EB222B50FA\mpengine.dll
new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\B9E2E0DD-7C33-472A-A9E4-B5EB222B50FA\MpSigStub.exe
new file created
%SYSTEMROOT%\SERVIC~1\NETWOR~1\AppData\Local\Temp\B9E2E0DD-7C33-472A-A9E4-B5EB222B50FA\mpasbase.vdm
new file created
%SYSTEMROOT%\SERVIC~1\NETWOR~1\AppData\Local\Temp\B9E2E0DD-7C33-472A-A9E4-B5EB222B50FA\mpasdlta.vdm
new file created
%SYSTEMROOT%\SERVIC~1\NETWOR~1\AppData\Local\Temp\B9E2E0DD-7C33-472A-A9E4-B5EB222B50FA\mpavbase.vdm
new file created
%SYSTEMROOT%\SERVIC~1\NETWOR~1\AppData\Local\Temp\B9E2E0DD-7C33-472A-A9E4-B5EB222B50FA\mpavdlta.vdm
new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\94992279-9C0F-460A-AE28-8DA3FB495742
new catalogue created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\94992279-9C0F-460A-AE28-8DA3FB495742\mpengine.dll
new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\94992279-9C0F-460A-AE28-8DA3FB495742\MpSigStub.exe
new file created
%SYSTEMROOT%\SERVIC~1\NETWOR~1\AppData\Local\Temp\94992279-9C0F-460A-AE28-8DA3FB495742\mpasbase.vdm
new file created
%SYSTEMROOT%\SERVIC~1\NETWOR~1\AppData\Local\Temp\94992279-9C0F-460A-AE28-8DA3FB495742\mpasdlta.vdm
new file created
%SYSTEMROOT%\SERVIC~1\NETWOR~1\AppData\Local\Temp\94992279-9C0F-460A-AE28-8DA3FB495742\mpavbase.vdm
new file created
%SYSTEMROOT%\SERVIC~1\NETWOR~1\AppData\Local\Temp\94992279-9C0F-460A-AE28-8DA3FB495742\mpavdlta.vdm
new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\8AC589A4-81DE-44CA-99A8-D4757B8538C0
new catalogue created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\8AC589A4-81DE-44CA-99A8-D4757B8538C0\mpengine.dll
new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\8AC589A4-81DE-44CA-99A8-D4757B8538C0\MpSigStub.exe
new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\8AC589A4-81DE-44CA-99A8-D4757B8538C0\mpasbase.vdm
new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\8AC589A4-81DE-44CA-99A8-D4757B8538C0\mpasdlta.vdm
new file created

mpam-86c17856.exe can create new files and directories in the Windows registry. Check your system's performance and eliminate file conflicts and junk.

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

mpam-86c17856.exe's virus check

79%

of antivirus scans don't detect any virus in it

18%

of antivirus scans detect it as a potentially unwanted program

3%

of antivirus scans detect a virus in it

mpam-86c17856.exe user rating

74%

of users rate mpam-86c17856.exe as a useful program

22%

of users find mpam-86c17856.exe to be a potentially unwanted program

4%

of users find mpam-86c17856.exe to be malicious or a scam

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