What is mpam-c38ac66a.exe?

mpam-c38ac66a.exe is a part of AntiMalware Definition Update and developed by Microsoft Corporation, according to the mpam-c38ac66a.exe file information.

mpam-c38ac66a.exe's description is "AntiMalware Definition Update".

mpam-c38ac66a.exe is digitally signed by Microsoft Corporation.

mpam-c38ac66a.exe is an .exe file.

mpam-c38ac66a.exe is usually located in the following folder:

%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\mpam-c38ac66a.exe

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mpam-c38ac66a.exe basic information

Description
AntiMalware Definition Update
Internal Name
mpam-d.exe
Version
1.331.1026.0
Hash
6D3834D027119E01F4BF546BD2382452

mpam-c38ac66a.exe running processes

%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\4BFC38A0-1CA0-4EED-B735-F561C7625C1C\MpSigStub.exe

mpam-c38ac66a.exe actions

List of the actions mpam-c38ac66a.exe executes on a user's PC
%SYSTEMROOT%\SERVIC~1\NETWOR~1\AppData\Local\Temp\376F1EB6-768A-46E0-8E58-3D069895669C\mpasdlta.vdm
new file created
%SYSTEMROOT%\SERVIC~1\NETWOR~1\AppData\Local\Temp\376F1EB6-768A-46E0-8E58-3D069895669C\mpavdlta.vdm
new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\3E7BABD1-E66A-49F0-9992-38654581101A
new catalogue created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\3E7BABD1-E66A-49F0-9992-38654581101A\MpSigStub.exe
new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\3E7BABD1-E66A-49F0-9992-38654581101A\mpasdlta.vdm
new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\3E7BABD1-E66A-49F0-9992-38654581101A\mpavdlta.vdm
new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\E39742A5-6C9E-4A02-AE5F-1419F8C0A2B6
new catalogue created
%SYSTEMROOT%\SERVIC~1\NETWOR~1\AppData\Local\Temp\E39742A5-6C9E-4A02-AE5F-1419F8C0A2B6\MpSigStub.exe
new file created
%SYSTEMROOT%\SERVIC~1\NETWOR~1\AppData\Local\Temp\E39742A5-6C9E-4A02-AE5F-1419F8C0A2B6\mpasdlta.vdm
new file created
%SYSTEMROOT%\SERVIC~1\NETWOR~1\AppData\Local\Temp\E39742A5-6C9E-4A02-AE5F-1419F8C0A2B6\mpavdlta.vdm
new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\E6146990-30A5-4673-A6F7-1EFEDECC41F5
new catalogue created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\E6146990-30A5-4673-A6F7-1EFEDECC41F5\MpSigStub.exe
new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\16ED27A3-5AAA-4B33-8C3E-2DE60303A225
new catalogue created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\E6146990-30A5-4673-A6F7-1EFEDECC41F5\mpasdlta.vdm
new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\16ED27A3-5AAA-4B33-8C3E-2DE60303A225\MpSigStub.exe
new file created
%SYSTEMROOT%\SERVIC~2\NETWOR~1\AppData\Local\Temp\E6146990-30A5-4673-A6F7-1EFEDECC41F5\mpavdlta.vdm
new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\16ED27A3-5AAA-4B33-8C3E-2DE60303A225\mpasdlta.vdm
new file created
%SYSTEMROOT%\SERVIC~2\NETWOR~1\AppData\Local\Temp\16ED27A3-5AAA-4B33-8C3E-2DE60303A225\mpavdlta.vdm
new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\90BEB0E8-EA87-4243-B8DA-149662738701
new catalogue created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\90BEB0E8-EA87-4243-B8DA-149662738701\MpSigStub.exe
new file created
%SYSTEMROOT%\SERVIC~1\NETWOR~1\AppData\Local\Temp\90BEB0E8-EA87-4243-B8DA-149662738701\mpasdlta.vdm
new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\90BEB0E8-EA87-4243-B8DA-149662738701\mpavdlta.vdm
new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\20BD2ABB-BFBD-4E05-9B64-998163C08C90
new catalogue created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\67F96B61-6729-411A-8B1D-2F1C8112E41E
new catalogue created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\20BD2ABB-BFBD-4E05-9B64-998163C08C90\MpSigStub.exe
new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\B9EF21F2-1CD2-4AEE-8CFE-F5002C5C4B2E
new catalogue created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\67F96B61-6729-411A-8B1D-2F1C8112E41E\MpSigStub.exe
new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\20BD2ABB-BFBD-4E05-9B64-998163C08C90\mpasdlta.vdm
new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\B9EF21F2-1CD2-4AEE-8CFE-F5002C5C4B2E\MpSigStub.exe
new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\67F96B61-6729-411A-8B1D-2F1C8112E41E\mpasdlta.vdm
new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\20BD2ABB-BFBD-4E05-9B64-998163C08C90\mpavdlta.vdm
new file created
%SYSTEMROOT%\SERVIC~1\NETWOR~1\AppData\Local\Temp\B9EF21F2-1CD2-4AEE-8CFE-F5002C5C4B2E\mpasdlta.vdm
new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\67F96B61-6729-411A-8B1D-2F1C8112E41E\mpavdlta.vdm
new file created
%SYSTEMROOT%\SERVIC~1\NETWOR~1\AppData\Local\Temp\B9EF21F2-1CD2-4AEE-8CFE-F5002C5C4B2E\mpavdlta.vdm
new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\F37FB884-7CA5-46D7-8536-8115D152ADDB
new catalogue created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\F37FB884-7CA5-46D7-8536-8115D152ADDB\MpSigStub.exe
new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\E7EA221F-2176-4CE9-B7AD-D7E864847EE3
new catalogue created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\F37FB884-7CA5-46D7-8536-8115D152ADDB\mpasdlta.vdm
new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\E7EA221F-2176-4CE9-B7AD-D7E864847EE3\MpSigStub.exe
new file created
%SYSTEMROOT%\SERVIC~3\NETWOR~1\AppData\Local\Temp\F37FB884-7CA5-46D7-8536-8115D152ADDB\mpavdlta.vdm
new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\E7EA221F-2176-4CE9-B7AD-D7E864847EE3\mpasdlta.vdm
new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\E7EA221F-2176-4CE9-B7AD-D7E864847EE3\mpavdlta.vdm
new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\8FED5C3B-8BC2-4C5D-BB4A-FEFD5B0A6AD3
new catalogue created
%SYSTEMROOT%\SERVIC~3\NETWOR~1\AppData\Local\Temp\8FED5C3B-8BC2-4C5D-BB4A-FEFD5B0A6AD3\MpSigStub.exe
new file created
%SYSTEMROOT%\SERVIC~3\NETWOR~1\AppData\Local\Temp\8FED5C3B-8BC2-4C5D-BB4A-FEFD5B0A6AD3\mpasdlta.vdm
new file created
%SYSTEMROOT%\SERVIC~3\NETWOR~1\AppData\Local\Temp\8FED5C3B-8BC2-4C5D-BB4A-FEFD5B0A6AD3\mpavdlta.vdm
new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\0BAA12FE-5B13-41A0-8514-666198AC1469
new catalogue created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\0BAA12FE-5B13-41A0-8514-666198AC1469\MpSigStub.exe
new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\0BAA12FE-5B13-41A0-8514-666198AC1469\mpasdlta.vdm
new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\D01B2E7E-9505-4117-9F9F-63B231EA04F7
new catalogue created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\0BAA12FE-5B13-41A0-8514-666198AC1469\mpavdlta.vdm
new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\D01B2E7E-9505-4117-9F9F-63B231EA04F7\MpSigStub.exe
new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\D01B2E7E-9505-4117-9F9F-63B231EA04F7\mpasdlta.vdm
new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\D01B2E7E-9505-4117-9F9F-63B231EA04F7\mpavdlta.vdm
new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\23D4B935-E650-430C-A7E7-AC5FC27BC659
new catalogue created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\23D4B935-E650-430C-A7E7-AC5FC27BC659\MpSigStub.exe
new file created
%SYSTEMROOT%\SERVIC~1\NETWOR~1\AppData\Local\Temp\23D4B935-E650-430C-A7E7-AC5FC27BC659\mpasdlta.vdm
new file created
%SYSTEMROOT%\SERVIC~1\NETWOR~1\AppData\Local\Temp\23D4B935-E650-430C-A7E7-AC5FC27BC659\mpavdlta.vdm
new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\4BFC38A0-1CA0-4EED-B735-F561C7625C1C
new catalogue created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\6EC57FCC-1DB9-4398-BBE2-305ABF1B23C0
new catalogue created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\478C238E-276A-4660-8177-442D9F13F196
new catalogue created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\4BFC38A0-1CA0-4EED-B735-F561C7625C1C\MpSigStub.exe
new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\6EC57FCC-1DB9-4398-BBE2-305ABF1B23C0\MpSigStub.exe
new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\478C238E-276A-4660-8177-442D9F13F196\MpSigStub.exe
new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\4BFC38A0-1CA0-4EED-B735-F561C7625C1C\mpasdlta.vdm
new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\6EC57FCC-1DB9-4398-BBE2-305ABF1B23C0\mpasdlta.vdm
new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\478C238E-276A-4660-8177-442D9F13F196\mpasdlta.vdm
new file created
%SYSTEMROOT%\SERVIC~1\NETWOR~1\AppData\Local\Temp\4BFC38A0-1CA0-4EED-B735-F561C7625C1C\mpavdlta.vdm
new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\6EC57FCC-1DB9-4398-BBE2-305ABF1B23C0\mpavdlta.vdm
new file created
%SYSTEMROOT%\SERVIC~2\NETWOR~1\AppData\Local\Temp\478C238E-276A-4660-8177-442D9F13F196\mpavdlta.vdm
new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\95BCE8DD-4D0E-4BE5-967E-32E4D494D6A6
new catalogue created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\95BCE8DD-4D0E-4BE5-967E-32E4D494D6A6\MpSigStub.exe
new file created
%SYSTEMROOT%\SERVIC~1\NETWOR~1\AppData\Local\Temp\95BCE8DD-4D0E-4BE5-967E-32E4D494D6A6\mpasdlta.vdm
new file created
%SYSTEMROOT%\SERVIC~1\NETWOR~1\AppData\Local\Temp\95BCE8DD-4D0E-4BE5-967E-32E4D494D6A6\mpavdlta.vdm
new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\8EC77E44-BF1E-4F7F-B157-160318EA7A84
new catalogue created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\8EC77E44-BF1E-4F7F-B157-160318EA7A84\MpSigStub.exe
new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\A99ABA68-0178-46CA-8291-1ADE10EAD053
new catalogue created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\8EC77E44-BF1E-4F7F-B157-160318EA7A84\mpasdlta.vdm
new file created
%SYSTEMROOT%\SERVIC~2\NETWOR~1\AppData\Local\Temp\A99ABA68-0178-46CA-8291-1ADE10EAD053\MpSigStub.exe
new file created
%SYSTEMROOT%\SERVIC~1\NETWOR~1\AppData\Local\Temp\8EC77E44-BF1E-4F7F-B157-160318EA7A84\mpavdlta.vdm
new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\A99ABA68-0178-46CA-8291-1ADE10EAD053\mpasdlta.vdm
new file created
%SYSTEMROOT%\SERVIC~2\NETWOR~1\AppData\Local\Temp\A99ABA68-0178-46CA-8291-1ADE10EAD053\mpavdlta.vdm
new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\13D63410-B114-4630-A80C-B658B11C3303
new catalogue created
%SYSTEMROOT%\SERVIC~1\NETWOR~1\AppData\Local\Temp\13D63410-B114-4630-A80C-B658B11C3303\MpSigStub.exe
new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\13D63410-B114-4630-A80C-B658B11C3303\mpasdlta.vdm
new file created
%SYSTEMROOT%\SERVIC~1\NETWOR~1\AppData\Local\Temp\13D63410-B114-4630-A80C-B658B11C3303\mpavdlta.vdm
new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\0D330146-BF4B-472E-842F-7DE0F9C37CEB
new catalogue created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\0D330146-BF4B-472E-842F-7DE0F9C37CEB\MpSigStub.exe
new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\D97A0A10-C7DE-432E-B9B2-E9EFABC624AC
new catalogue created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\17268CC4-A7FC-4BB2-98CB-A5D2CB25CCD2
new catalogue created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\0D330146-BF4B-472E-842F-7DE0F9C37CEB\mpasdlta.vdm
new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\D97A0A10-C7DE-432E-B9B2-E9EFABC624AC\MpSigStub.exe
new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\17268CC4-A7FC-4BB2-98CB-A5D2CB25CCD2\MpSigStub.exe
new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\0D330146-BF4B-472E-842F-7DE0F9C37CEB\mpavdlta.vdm
new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\D97A0A10-C7DE-432E-B9B2-E9EFABC624AC\mpasdlta.vdm
new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\17268CC4-A7FC-4BB2-98CB-A5D2CB25CCD2\mpasdlta.vdm
new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\D97A0A10-C7DE-432E-B9B2-E9EFABC624AC\mpavdlta.vdm
new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\17268CC4-A7FC-4BB2-98CB-A5D2CB25CCD2\mpavdlta.vdm
new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\D5555D04-B30A-4107-BE29-FC364AE1F8A7
new catalogue created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\D5555D04-B30A-4107-BE29-FC364AE1F8A7\MpSigStub.exe
new file created

mpam-c38ac66a.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-c38ac66a.exe's virus check

78%

of antivirus scans don't detect any virus in it

17%

of antivirus scans detect it as a potentially unwanted program

5%

of antivirus scans detect a virus in it

mpam-c38ac66a.exe user rating

77%

of users rate mpam-c38ac66a.exe as a useful program

22%

of users find mpam-c38ac66a.exe to be a potentially unwanted program

1%

of users find mpam-c38ac66a.exe to be malicious or a scam

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