What is mpam-a8538d7e.exe?

mpam-a8538d7e.exe is a part of AntiMalware Definition Update and developed by Microsoft Corporation, according to the mpam-a8538d7e.exe file information.

mpam-a8538d7e.exe's description is "AntiMalware Definition Update".

mpam-a8538d7e.exe is digitally signed by Microsoft Corporation.

mpam-a8538d7e.exe is an .exe file.

mpam-a8538d7e.exe is usually located in the following folder:

%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\mpam-a8538d7e.exe

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mpam-a8538d7e.exe basic information

Description
AntiMalware Definition Update
Internal Name
mpam-d.exe
Version
1.329.3066.0
Hash
F4E05518ED046EA75073F90B46557137

mpam-a8538d7e.exe running processes

%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\F3A696F2-38A7-4226-BA9A-1E374C279E84\MpSigStub.exe

mpam-a8538d7e.exe actions

List of the actions mpam-a8538d7e.exe executes on a user's PC
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\C12DFF3C-F67A-4EC3-A6BD-A07605A7DFD7
new catalogue created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\53E79A74-CD6E-49F0-B1C6-786BEEA1E77C
new catalogue created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\C12DFF3C-F67A-4EC3-A6BD-A07605A7DFD7\MpSigStub.exe
new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\2EF33ABC-FE53-4C7C-8D76-A164008F39A6
new catalogue created
%SYSTEMROOT%\SERVIC~1\NETWOR~1\AppData\Local\Temp\53E79A74-CD6E-49F0-B1C6-786BEEA1E77C\MpSigStub.exe
new file created
%SYSTEMROOT%\SERVIC~1\NETWOR~1\AppData\Local\Temp\C12DFF3C-F67A-4EC3-A6BD-A07605A7DFD7\mpasdlta.vdm
new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\2EF33ABC-FE53-4C7C-8D76-A164008F39A6\MpSigStub.exe
new file created
%SYSTEMROOT%\SERVIC~1\NETWOR~1\AppData\Local\Temp\53E79A74-CD6E-49F0-B1C6-786BEEA1E77C\mpasdlta.vdm
new file created
%SYSTEMROOT%\SERVIC~1\NETWOR~1\AppData\Local\Temp\C12DFF3C-F67A-4EC3-A6BD-A07605A7DFD7\mpavdlta.vdm
new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\2EF33ABC-FE53-4C7C-8D76-A164008F39A6\mpasdlta.vdm
new file created
%SYSTEMROOT%\SERVIC~1\NETWOR~1\AppData\Local\Temp\53E79A74-CD6E-49F0-B1C6-786BEEA1E77C\mpavdlta.vdm
new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\2EF33ABC-FE53-4C7C-8D76-A164008F39A6\mpavdlta.vdm
new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\C891D495-9505-486B-B6B7-217C68CD5518
new catalogue created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\C891D495-9505-486B-B6B7-217C68CD5518\MpSigStub.exe
new file created
%SYSTEMROOT%\SERVIC~1\NETWOR~1\AppData\Local\Temp\C891D495-9505-486B-B6B7-217C68CD5518\mpasdlta.vdm
new file created
%SYSTEMROOT%\SERVIC~1\NETWOR~1\AppData\Local\Temp\C891D495-9505-486B-B6B7-217C68CD5518\mpavdlta.vdm
new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\23DE316E-2639-468C-80C0-E264D3C9A4ED
new catalogue created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\23DE316E-2639-468C-80C0-E264D3C9A4ED\MpSigStub.exe
new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\23DE316E-2639-468C-80C0-E264D3C9A4ED\mpasdlta.vdm
new file created
%SYSTEMROOT%\SERVIC~1\NETWOR~1\AppData\Local\Temp\23DE316E-2639-468C-80C0-E264D3C9A4ED\mpavdlta.vdm
new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\8A904377-0C25-45AF-B293-6A920867AF69
new catalogue created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\8A904377-0C25-45AF-B293-6A920867AF69\MpSigStub.exe
new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\E5AE5AF5-EEF2-4393-8E50-72854F9B1565
new catalogue created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\7FEF8157-1AF4-42DF-9531-D5754D97CFDB
new catalogue created
%SYSTEMROOT%\SERVIC~1\NETWOR~1\AppData\Local\Temp\8A904377-0C25-45AF-B293-6A920867AF69\mpasdlta.vdm
new file created
%SYSTEMROOT%\SERVIC~2\NETWOR~1\AppData\Local\Temp\E5AE5AF5-EEF2-4393-8E50-72854F9B1565\MpSigStub.exe
new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\7FEF8157-1AF4-42DF-9531-D5754D97CFDB\MpSigStub.exe
new file created
%SYSTEMROOT%\SERVIC~1\NETWOR~1\AppData\Local\Temp\8A904377-0C25-45AF-B293-6A920867AF69\mpavdlta.vdm
new file created
%SYSTEMROOT%\SERVIC~2\NETWOR~1\AppData\Local\Temp\E5AE5AF5-EEF2-4393-8E50-72854F9B1565\mpasdlta.vdm
new file created
%SYSTEMROOT%\SERVIC~1\NETWOR~1\AppData\Local\Temp\7FEF8157-1AF4-42DF-9531-D5754D97CFDB\mpasdlta.vdm
new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\FA52C3E2-1034-4A8C-8C0D-643D26E257C9
new catalogue created
%SYSTEMROOT%\SERVIC~2\NETWOR~1\AppData\Local\Temp\E5AE5AF5-EEF2-4393-8E50-72854F9B1565\mpavdlta.vdm
new file created
%SYSTEMROOT%\SERVIC~1\NETWOR~1\AppData\Local\Temp\7FEF8157-1AF4-42DF-9531-D5754D97CFDB\mpavdlta.vdm
new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\88538083-FEF7-44C0-A2BC-232E5F9B4341
new catalogue created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\FA52C3E2-1034-4A8C-8C0D-643D26E257C9\MpSigStub.exe
new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\626D96F1-E72E-4623-952C-0CCB5B79DC50
new catalogue created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\88538083-FEF7-44C0-A2BC-232E5F9B4341\MpSigStub.exe
new file created
%SYSTEMROOT%\SERVIC~2\NETWOR~1\AppData\Local\Temp\FA52C3E2-1034-4A8C-8C0D-643D26E257C9\mpasdlta.vdm
new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\626D96F1-E72E-4623-952C-0CCB5B79DC50\MpSigStub.exe
new file created
%SYSTEMROOT%\SERVIC~1\NETWOR~1\AppData\Local\Temp\88538083-FEF7-44C0-A2BC-232E5F9B4341\mpasdlta.vdm
new file created
%SYSTEMROOT%\SERVIC~2\NETWOR~1\AppData\Local\Temp\FA52C3E2-1034-4A8C-8C0D-643D26E257C9\mpavdlta.vdm
new file created
%SYSTEMROOT%\SERVIC~1\NETWOR~1\AppData\Local\Temp\626D96F1-E72E-4623-952C-0CCB5B79DC50\mpasdlta.vdm
new file created
%SYSTEMROOT%\SERVIC~1\NETWOR~1\AppData\Local\Temp\88538083-FEF7-44C0-A2BC-232E5F9B4341\mpavdlta.vdm
new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\2E0BFC6A-664C-4A2B-B396-F277B6492E04
new catalogue created
%SYSTEMROOT%\SERVIC~1\NETWOR~1\AppData\Local\Temp\626D96F1-E72E-4623-952C-0CCB5B79DC50\mpavdlta.vdm
new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\2E0BFC6A-664C-4A2B-B396-F277B6492E04\MpSigStub.exe
new file created
%SYSTEMROOT%\SERVIC~1\NETWOR~1\AppData\Local\Temp\2E0BFC6A-664C-4A2B-B396-F277B6492E04\mpasdlta.vdm
new file created
%SYSTEMROOT%\SERVIC~1\NETWOR~1\AppData\Local\Temp\2E0BFC6A-664C-4A2B-B396-F277B6492E04\mpavdlta.vdm
new file created
%SYSTEMROOT%\SERVIC~1\NETWOR~1\AppData\Local\Temp\C500057F-BF61-4BB6-BB85-78E5AB4640E3
new catalogue created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\D01792D1-A994-4109-A992-41760D621837
new catalogue created
%SYSTEMROOT%\SERVIC~1\NETWOR~1\AppData\Local\Temp\C500057F-BF61-4BB6-BB85-78E5AB4640E3\MpSigStub.exe
new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\D01792D1-A994-4109-A992-41760D621837\MpSigStub.exe
new file created
%SYSTEMROOT%\SERVIC~1\NETWOR~1\AppData\Local\Temp\C500057F-BF61-4BB6-BB85-78E5AB4640E3\mpasdlta.vdm
new file created
%SYSTEMROOT%\SERVIC~1\NETWOR~1\AppData\Local\Temp\D01792D1-A994-4109-A992-41760D621837\mpasdlta.vdm
new file created
%SYSTEMROOT%\SERVIC~1\NETWOR~1\AppData\Local\Temp\C500057F-BF61-4BB6-BB85-78E5AB4640E3\mpavdlta.vdm
new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\2B73CBD8-3DF6-4451-882D-81C2448A2858
new catalogue created
%SYSTEMROOT%\SERVIC~1\NETWOR~1\AppData\Local\Temp\D01792D1-A994-4109-A992-41760D621837\mpavdlta.vdm
new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\2B73CBD8-3DF6-4451-882D-81C2448A2858\MpSigStub.exe
new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\2B73CBD8-3DF6-4451-882D-81C2448A2858\mpasdlta.vdm
new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\7B849790-AB01-4678-A851-8D9FF3BB12CB
new catalogue created
%SYSTEMROOT%\SERVIC~1\NETWOR~1\AppData\Local\Temp\2B73CBD8-3DF6-4451-882D-81C2448A2858\mpavdlta.vdm
new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\96050DBA-A153-487F-A228-067BC9A82279
new catalogue created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\7B849790-AB01-4678-A851-8D9FF3BB12CB\MpSigStub.exe
new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\60F00E6F-6A7E-4DC2-8040-0FC2569460DD
new catalogue created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\96050DBA-A153-487F-A228-067BC9A82279\MpSigStub.exe
new file created
%SYSTEMROOT%\SERVIC~2\NETWOR~1\AppData\Local\Temp\7B849790-AB01-4678-A851-8D9FF3BB12CB\mpasdlta.vdm
new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\60F00E6F-6A7E-4DC2-8040-0FC2569460DD\MpSigStub.exe
new file created
%SYSTEMROOT%\SERVIC~1\NETWOR~1\AppData\Local\Temp\96050DBA-A153-487F-A228-067BC9A82279\mpasdlta.vdm
new file created
%SYSTEMROOT%\SERVIC~2\NETWOR~1\AppData\Local\Temp\7B849790-AB01-4678-A851-8D9FF3BB12CB\mpavdlta.vdm
new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\60F00E6F-6A7E-4DC2-8040-0FC2569460DD\mpasdlta.vdm
new file created
%SYSTEMROOT%\SERVIC~1\NETWOR~1\AppData\Local\Temp\96050DBA-A153-487F-A228-067BC9A82279\mpavdlta.vdm
new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\60F00E6F-6A7E-4DC2-8040-0FC2569460DD\mpavdlta.vdm
new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\5CDCBD33-72A8-4BA4-9340-023997020C31
new catalogue created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\5CDCBD33-72A8-4BA4-9340-023997020C31\MpSigStub.exe
new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\DCE8BF85-0528-48E8-9AC4-CC931A7CB103
new catalogue created
%SYSTEMROOT%\SERVIC~1\NETWOR~1\AppData\Local\Temp\5CDCBD33-72A8-4BA4-9340-023997020C31\mpasdlta.vdm
new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\DCE8BF85-0528-48E8-9AC4-CC931A7CB103\MpSigStub.exe
new file created
%SYSTEMROOT%\SERVIC~1\NETWOR~1\AppData\Local\Temp\5CDCBD33-72A8-4BA4-9340-023997020C31\mpavdlta.vdm
new file created
%SYSTEMROOT%\SERVIC~2\NETWOR~1\AppData\Local\Temp\DCE8BF85-0528-48E8-9AC4-CC931A7CB103\mpasdlta.vdm
new file created
%SYSTEMROOT%\SERVIC~2\NETWOR~1\AppData\Local\Temp\DCE8BF85-0528-48E8-9AC4-CC931A7CB103\mpavdlta.vdm
new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\8EFEA410-A02E-4CDF-9380-EF742CCBB019
new catalogue created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\8EFEA410-A02E-4CDF-9380-EF742CCBB019\MpSigStub.exe
new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\8EFEA410-A02E-4CDF-9380-EF742CCBB019\mpasdlta.vdm
new file created
%SYSTEMROOT%\SERVIC~1\NETWOR~1\AppData\Local\Temp\8EFEA410-A02E-4CDF-9380-EF742CCBB019\mpavdlta.vdm
new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\D3A4523F-BFE4-447A-B60B-61EFD240F41C
new catalogue created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\D3A4523F-BFE4-447A-B60B-61EFD240F41C\MpSigStub.exe
new file created
%SYSTEMROOT%\SERVIC~3\NETWOR~1\AppData\Local\Temp\D3A4523F-BFE4-447A-B60B-61EFD240F41C\mpasdlta.vdm
new file created
%SYSTEMROOT%\SERVIC~3\NETWOR~1\AppData\Local\Temp\D3A4523F-BFE4-447A-B60B-61EFD240F41C\mpavdlta.vdm
new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\FB1D03F9-CFF5-435D-9244-B5AB5E63D7B7
new catalogue created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\FB1D03F9-CFF5-435D-9244-B5AB5E63D7B7\MpSigStub.exe
new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\FB1D03F9-CFF5-435D-9244-B5AB5E63D7B7\mpasdlta.vdm
new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\6D4ADDAD-B3DA-461A-9F95-0AB9D6DC76EF
new catalogue created
%SYSTEMROOT%\SERVIC~2\NETWOR~1\AppData\Local\Temp\FB1D03F9-CFF5-435D-9244-B5AB5E63D7B7\mpavdlta.vdm
new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\6D4ADDAD-B3DA-461A-9F95-0AB9D6DC76EF\MpSigStub.exe
new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\FB902387-AB26-47FC-94C7-70D45B4BD3EE
new catalogue created
%SYSTEMROOT%\SERVIC~1\NETWOR~1\AppData\Local\Temp\6D4ADDAD-B3DA-461A-9F95-0AB9D6DC76EF\mpasdlta.vdm
new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\F900DFBC-0219-4D41-8CD3-66849D166901
new catalogue created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\FB902387-AB26-47FC-94C7-70D45B4BD3EE\MpSigStub.exe
new file created
%SYSTEMROOT%\SERVIC~1\NETWOR~1\AppData\Local\Temp\6D4ADDAD-B3DA-461A-9F95-0AB9D6DC76EF\mpavdlta.vdm
new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\F900DFBC-0219-4D41-8CD3-66849D166901\MpSigStub.exe
new file created

mpam-a8538d7e.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-a8538d7e.exe's virus check

80%

of antivirus scans don't detect any virus in it

16%

of antivirus scans detect it as a potentially unwanted program

4%

of antivirus scans detect a virus in it

mpam-a8538d7e.exe user rating

78%

of users rate mpam-a8538d7e.exe as a useful program

21%

of users find mpam-a8538d7e.exe to be a potentially unwanted program

1%

of users find mpam-a8538d7e.exe to be malicious or a scam

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