What is Mpam-159d919.exe?

Mpam-159d919.exe is a part of AntiMalwareDefinitionUpdate and developed by Microsoft Corporation according to the Mpam-159d919.exe file information. In certain cases, malicious trackers and scripts can disguise themselves as legitimate files, like Mpam-159d919.exe, leading to glitches, overload and system malfunctions.

In such cases, Mpam-159d919.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-159d919.exe's description is "AntiMalwareDefinitionUpdate".

Mpam-159d919.exe is digitally signed by Microsoft Corporation.

Mpam-159d919.exe is an .exe file.

Mpam-159d919.exe is usually located in the following folder:

%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\mpam-159d919.exe

Mpam-159d919.exe basic information

Description
AntiMalwareDefinitionUpdate
Internal Name
mpam-d.exe
Version
1.331.968.0
Hash
32A14A3FC50B58F19956B162AD0BB901

Mpam-159d919.exe running processes

%SYSTEMROOT%\SERVIC~2\NETWOR~1\AppData\Local\Temp\EE1059A7-7239-49BE-BE00-689B01036550\MpSigStub.exe

Mpam-159d919.exe actions

List of the actions Mpam-159d919.exe executes on a user's PC
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\8B259DB5-BA5C-425A-A776-FE7A24B8A206
new catalogue created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\8B259DB5-BA5C-425A-A776-FE7A24B8A206\MpSigStub.exe
new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\8B259DB5-BA5C-425A-A776-FE7A24B8A206\mpasdlta.vdm
new file created
%SYSTEMROOT%\SERVIC~1\NETWOR~1\AppData\Local\Temp\8B259DB5-BA5C-425A-A776-FE7A24B8A206\mpavdlta.vdm
new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\7E8A4C30-AA8C-4669-A772-4036A456058A
new catalogue created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\7E8A4C30-AA8C-4669-A772-4036A456058A\MpSigStub.exe
new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\7E8A4C30-AA8C-4669-A772-4036A456058A\mpasdlta.vdm
new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\7E8A4C30-AA8C-4669-A772-4036A456058A\mpavdlta.vdm
new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\F6DE3869-DBDF-40F7-BAC1-3FCC1D190623
new catalogue created
%SYSTEMROOT%\SERVIC~1\NETWOR~1\AppData\Local\Temp\F6DE3869-DBDF-40F7-BAC1-3FCC1D190623\MpSigStub.exe
new file created
%SYSTEMROOT%\SERVIC~1\NETWOR~1\AppData\Local\Temp\F6DE3869-DBDF-40F7-BAC1-3FCC1D190623\mpasdlta.vdm
new file created
%SYSTEMROOT%\SERVIC~1\NETWOR~1\AppData\Local\Temp\F6DE3869-DBDF-40F7-BAC1-3FCC1D190623\mpavdlta.vdm
new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\9089C866-BD10-4B52-914A-77BE5FCC0505
new catalogue created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\9089C866-BD10-4B52-914A-77BE5FCC0505\MpSigStub.exe
new file created
%SYSTEMROOT%\SERVIC~1\NETWOR~1\AppData\Local\Temp\9089C866-BD10-4B52-914A-77BE5FCC0505\mpasdlta.vdm
new file created
%SYSTEMROOT%\SERVIC~1\NETWOR~1\AppData\Local\Temp\9089C866-BD10-4B52-914A-77BE5FCC0505\mpavdlta.vdm
new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\4CE64AA3-ED61-4AFB-BBA5-EDBA3ED13E17
new catalogue created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\4CE64AA3-ED61-4AFB-BBA5-EDBA3ED13E17\MpSigStub.exe
new file created
%SYSTEMROOT%\SERVIC~1\NETWOR~1\AppData\Local\Temp\4CE64AA3-ED61-4AFB-BBA5-EDBA3ED13E17\mpasdlta.vdm
new file created
%SYSTEMROOT%\SERVIC~1\NETWOR~1\AppData\Local\Temp\4CE64AA3-ED61-4AFB-BBA5-EDBA3ED13E17\mpavdlta.vdm
new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\0159FCF8-ABB8-494B-9DA6-D21525C3632F
new catalogue created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\0159FCF8-ABB8-494B-9DA6-D21525C3632F\MpSigStub.exe
new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\46EDF274-AE0C-4574-B3FD-3A08CC717622
new catalogue created
%SYSTEMROOT%\SERVIC~1\NETWOR~1\AppData\Local\Temp\0159FCF8-ABB8-494B-9DA6-D21525C3632F\mpasdlta.vdm
new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\46EDF274-AE0C-4574-B3FD-3A08CC717622\MpSigStub.exe
new file created
%SYSTEMROOT%\SERVIC~1\NETWOR~1\AppData\Local\Temp\0159FCF8-ABB8-494B-9DA6-D21525C3632F\mpavdlta.vdm
new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\46EDF274-AE0C-4574-B3FD-3A08CC717622\mpasdlta.vdm
new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\46EDF274-AE0C-4574-B3FD-3A08CC717622\mpavdlta.vdm
new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\F84398AC-7E42-439B-812E-0427B8103499
new catalogue created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\F84398AC-7E42-439B-812E-0427B8103499\MpSigStub.exe
new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\F84398AC-7E42-439B-812E-0427B8103499\mpasdlta.vdm
new file created
%SYSTEMROOT%\SERVIC~3\NETWOR~1\AppData\Local\Temp\F84398AC-7E42-439B-812E-0427B8103499\mpavdlta.vdm
new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\D751EDE1-3ACE-4342-BFD4-8853E3F5DD73
new catalogue created
%SYSTEMROOT%\SERVIC~1\NETWOR~1\AppData\Local\Temp\D751EDE1-3ACE-4342-BFD4-8853E3F5DD73\MpSigStub.exe
new file created
%SYSTEMROOT%\SERVIC~1\NETWOR~1\AppData\Local\Temp\D751EDE1-3ACE-4342-BFD4-8853E3F5DD73\mpasdlta.vdm
new file created
%SYSTEMROOT%\SERVIC~1\NETWOR~1\AppData\Local\Temp\D751EDE1-3ACE-4342-BFD4-8853E3F5DD73\mpavdlta.vdm
new file created
%SYSTEMROOT%\SERVIC~2\NETWOR~1\AppData\Local\Temp\EE1059A7-7239-49BE-BE00-689B01036550
new catalogue created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\D44BDD34-64FC-4C59-90D8-67CF7DD8506F
new catalogue created
%SYSTEMROOT%\SERVIC~2\NETWOR~1\AppData\Local\Temp\EE1059A7-7239-49BE-BE00-689B01036550\MpSigStub.exe
new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\D44BDD34-64FC-4C59-90D8-67CF7DD8506F\MpSigStub.exe
new file created
%SYSTEMROOT%\SERVIC~2\NETWOR~1\AppData\Local\Temp\EE1059A7-7239-49BE-BE00-689B01036550\mpasdlta.vdm
new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\D44BDD34-64FC-4C59-90D8-67CF7DD8506F\mpasdlta.vdm
new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\D08FAA34-5442-4FA9-B858-23E51A9DC64F
new catalogue created
%SYSTEMROOT%\SERVIC~2\NETWOR~1\AppData\Local\Temp\EE1059A7-7239-49BE-BE00-689B01036550\mpavdlta.vdm
new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\D44BDD34-64FC-4C59-90D8-67CF7DD8506F\mpavdlta.vdm
new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\D08FAA34-5442-4FA9-B858-23E51A9DC64F\MpSigStub.exe
new file created
%SYSTEMROOT%\SERVIC~2\NETWOR~1\AppData\Local\Temp\D08FAA34-5442-4FA9-B858-23E51A9DC64F\mpasdlta.vdm
new file created
%SYSTEMROOT%\SERVIC~2\NETWOR~1\AppData\Local\Temp\D08FAA34-5442-4FA9-B858-23E51A9DC64F\mpavdlta.vdm
new file created
%SYSTEMROOT%\SERVIC~2\NETWOR~1\AppData\Local\Temp\D4485DD5-4D50-45AF-A5AD-A720FD7B5ABF
new catalogue created
%SYSTEMROOT%\SERVIC~2\NETWOR~1\AppData\Local\Temp\D4485DD5-4D50-45AF-A5AD-A720FD7B5ABF\MpSigStub.exe
new file created
%SYSTEMROOT%\SERVIC~2\NETWOR~1\AppData\Local\Temp\D4485DD5-4D50-45AF-A5AD-A720FD7B5ABF\mpasdlta.vdm
new file created
%SYSTEMROOT%\SERVIC~2\NETWOR~1\AppData\Local\Temp\D4485DD5-4D50-45AF-A5AD-A720FD7B5ABF\mpavdlta.vdm
new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\611E6FAD-D0A5-46F5-828C-E84D31A0C7CC
new catalogue created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\611E6FAD-D0A5-46F5-828C-E84D31A0C7CC\MpSigStub.exe
new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\611E6FAD-D0A5-46F5-828C-E84D31A0C7CC\mpasdlta.vdm
new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\611E6FAD-D0A5-46F5-828C-E84D31A0C7CC\mpavdlta.vdm
new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\5E351378-D7FA-42F7-A42E-C559D0F355DB
new catalogue created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\5E351378-D7FA-42F7-A42E-C559D0F355DB\MpSigStub.exe
new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\7FC7AA9F-0A45-4AD1-82DC-BD3F3B6B4FEB
new catalogue created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\5E351378-D7FA-42F7-A42E-C559D0F355DB\mpasdlta.vdm
new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\7FC7AA9F-0A45-4AD1-82DC-BD3F3B6B4FEB\MpSigStub.exe
new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\5E351378-D7FA-42F7-A42E-C559D0F355DB\mpavdlta.vdm
new file created
%SYSTEMROOT%\SERVIC~1\NETWOR~1\AppData\Local\Temp\7FC7AA9F-0A45-4AD1-82DC-BD3F3B6B4FEB\mpasdlta.vdm
new file created
%SYSTEMROOT%\SERVIC~1\NETWOR~1\AppData\Local\Temp\7FC7AA9F-0A45-4AD1-82DC-BD3F3B6B4FEB\mpavdlta.vdm
new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\B8DA4586-A767-4F90-B926-624694B34802
new catalogue created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\B8DA4586-A767-4F90-B926-624694B34802\MpSigStub.exe
new file created
%SYSTEMROOT%\SERVIC~2\NETWOR~1\AppData\Local\Temp\B8DA4586-A767-4F90-B926-624694B34802\mpasdlta.vdm
new file created
%SYSTEMROOT%\SERVIC~1\NETWOR~1\AppData\Local\Temp\61358D97-00DC-42A8-A77B-F817C470EE7D
new catalogue created
%SYSTEMROOT%\SERVIC~2\NETWOR~1\AppData\Local\Temp\B8DA4586-A767-4F90-B926-624694B34802\mpavdlta.vdm
new file created
%SYSTEMROOT%\SERVIC~1\NETWOR~1\AppData\Local\Temp\61358D97-00DC-42A8-A77B-F817C470EE7D\MpSigStub.exe
new file created
%SYSTEMROOT%\SERVIC~1\NETWOR~1\AppData\Local\Temp\61358D97-00DC-42A8-A77B-F817C470EE7D\mpasdlta.vdm
new file created
%SYSTEMROOT%\SERVIC~1\NETWOR~1\AppData\Local\Temp\61358D97-00DC-42A8-A77B-F817C470EE7D\mpavdlta.vdm
new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\154C40CB-5C9D-4BBA-80CF-8D951C18DDD8
new catalogue created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\154C40CB-5C9D-4BBA-80CF-8D951C18DDD8\MpSigStub.exe
new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\154C40CB-5C9D-4BBA-80CF-8D951C18DDD8\mpasdlta.vdm
new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\154C40CB-5C9D-4BBA-80CF-8D951C18DDD8\mpavdlta.vdm
new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\78F02ACB-7301-468F-8F37-C5F893F4A71B
new catalogue created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\78F02ACB-7301-468F-8F37-C5F893F4A71B\MpSigStub.exe
new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\78F02ACB-7301-468F-8F37-C5F893F4A71B\mpasdlta.vdm
new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\D4115BF8-51DB-485A-AB37-FB10F905366F
new catalogue created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\78F02ACB-7301-468F-8F37-C5F893F4A71B\mpavdlta.vdm
new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\D4115BF8-51DB-485A-AB37-FB10F905366F\MpSigStub.exe
new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\0904DDF4-F768-4A1B-BA38-FB9332917BE8
new catalogue created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\D4115BF8-51DB-485A-AB37-FB10F905366F\mpasdlta.vdm
new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\0904DDF4-F768-4A1B-BA38-FB9332917BE8\MpSigStub.exe
new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\D4115BF8-51DB-485A-AB37-FB10F905366F\mpavdlta.vdm
new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\0904DDF4-F768-4A1B-BA38-FB9332917BE8\mpasdlta.vdm
new file created
%SYSTEMROOT%\SERVIC~1\NETWOR~1\AppData\Local\Temp\0904DDF4-F768-4A1B-BA38-FB9332917BE8\mpavdlta.vdm
new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\531319A5-22C8-44D4-8437-9455F3875F76
new catalogue created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\AF90EA9C-3145-4113-9429-93F7A58DAD0A
new catalogue created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\531319A5-22C8-44D4-8437-9455F3875F76\MpSigStub.exe
new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\AF90EA9C-3145-4113-9429-93F7A58DAD0A\MpSigStub.exe
new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\531319A5-22C8-44D4-8437-9455F3875F76\mpasdlta.vdm
new file created
%SYSTEMROOT%\SERVIC~3\NETWOR~1\AppData\Local\Temp\AF90EA9C-3145-4113-9429-93F7A58DAD0A\mpasdlta.vdm
new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\531319A5-22C8-44D4-8437-9455F3875F76\mpavdlta.vdm
new file created
%SYSTEMROOT%\SERVIC~3\NETWOR~1\AppData\Local\Temp\AF90EA9C-3145-4113-9429-93F7A58DAD0A\mpavdlta.vdm
new file created

Mpam-159d919.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-159d919.exe's virus check

74%

of antivirus scans don't detect any virus in it

21%

of antivirus scans detect it as a potentially unwanted program

5%

of antivirus scans detect a virus in it

Mpam-159d919.exe user rating

80%

of users rate Mpam-159d919.exe as a useful program

16%

of users find Mpam-159d919.exe to be a potentially unwanted program

4%

of users find Mpam-159d919.exe to be malicious or a scam

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