What is mpam-a4f3d549.exe?

mpam-a4f3d549.exe is a part of AntiMalware Definition Update and developed by Microsoft Corporation, according to the mpam-a4f3d549.exe file information.

mpam-a4f3d549.exe's description is "AntiMalware Definition Update".

mpam-a4f3d549.exe is digitally signed by Microsoft Corporation.

mpam-a4f3d549.exe is an .exe file.

mpam-a4f3d549.exe is usually located in the following folder:

%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\mpam-a4f3d549.exe

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mpam-a4f3d549.exe basic information

Description
AntiMalware Definition Update
Internal Name
mpam-d.exe
Version
1.331.961.0
Hash
9F68D615AC4F9305ED0635631656E017

mpam-a4f3d549.exe running processes

%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\284BF654-3831-47C3-B3BF-9852331210F3\MpSigStub.exe

mpam-a4f3d549.exe actions

List of the actions mpam-a4f3d549.exe executes on a user's PC
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\F487A108-14B7-4177-A483-9D4017F9E619\mpasdlta.vdm
new file created
%SYSTEMROOT%\SERVIC~1\NETWOR~1\AppData\Local\Temp\F487A108-14B7-4177-A483-9D4017F9E619\mpavdlta.vdm
new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\F7DB3E7F-7DA9-4EDE-9B08-EEE2FDDFBC4F
new catalogue created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\F7DB3E7F-7DA9-4EDE-9B08-EEE2FDDFBC4F\MpSigStub.exe
new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\F7DB3E7F-7DA9-4EDE-9B08-EEE2FDDFBC4F\mpasdlta.vdm
new file created
%SYSTEMROOT%\SERVIC~2\NETWOR~1\AppData\Local\Temp\F7DB3E7F-7DA9-4EDE-9B08-EEE2FDDFBC4F\mpavdlta.vdm
new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\1000A1A6-C115-46D2-89FC-8D8594D524DD
new catalogue created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\1000A1A6-C115-46D2-89FC-8D8594D524DD\MpSigStub.exe
new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\1000A1A6-C115-46D2-89FC-8D8594D524DD\mpasdlta.vdm
new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\D3A28AA9-9706-4A93-B114-4F870ECFCD7F
new catalogue created
%SYSTEMROOT%\SERVIC~1\NETWOR~1\AppData\Local\Temp\1000A1A6-C115-46D2-89FC-8D8594D524DD\mpavdlta.vdm
new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\D3A28AA9-9706-4A93-B114-4F870ECFCD7F\MpSigStub.exe
new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\D3A28AA9-9706-4A93-B114-4F870ECFCD7F\mpasdlta.vdm
new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\D3A28AA9-9706-4A93-B114-4F870ECFCD7F\mpavdlta.vdm
new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\0DC1B1C7-FF54-4202-B96C-1F5A75DBE44D
new catalogue created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\0DC1B1C7-FF54-4202-B96C-1F5A75DBE44D\MpSigStub.exe
new file created
%SYSTEMROOT%\SERVIC~1\NETWOR~1\AppData\Local\Temp\0DC1B1C7-FF54-4202-B96C-1F5A75DBE44D\mpasdlta.vdm
new file created
%SYSTEMROOT%\SERVIC~1\NETWOR~1\AppData\Local\Temp\0DC1B1C7-FF54-4202-B96C-1F5A75DBE44D\mpavdlta.vdm
new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\284BF654-3831-47C3-B3BF-9852331210F3
new catalogue created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\D577542C-FB39-4EC9-A031-32D52B8D7DC9
new catalogue created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\284BF654-3831-47C3-B3BF-9852331210F3\MpSigStub.exe
new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\D577542C-FB39-4EC9-A031-32D52B8D7DC9\MpSigStub.exe
new file created
%SYSTEMROOT%\SERVIC~1\NETWOR~1\AppData\Local\Temp\284BF654-3831-47C3-B3BF-9852331210F3\mpasdlta.vdm
new file created
%SYSTEMROOT%\SERVIC~1\NETWOR~1\AppData\Local\Temp\D577542C-FB39-4EC9-A031-32D52B8D7DC9\mpasdlta.vdm
new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\95599CD5-C6BB-45E1-9D1C-EFA9BD655D5C
new catalogue created
%SYSTEMROOT%\SERVIC~1\NETWOR~1\AppData\Local\Temp\284BF654-3831-47C3-B3BF-9852331210F3\mpavdlta.vdm
new file created
%SYSTEMROOT%\SERVIC~1\NETWOR~1\AppData\Local\Temp\D577542C-FB39-4EC9-A031-32D52B8D7DC9\mpavdlta.vdm
new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\95599CD5-C6BB-45E1-9D1C-EFA9BD655D5C\MpSigStub.exe
new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\95599CD5-C6BB-45E1-9D1C-EFA9BD655D5C\mpasdlta.vdm
new file created
%SYSTEMROOT%\SERVIC~1\NETWOR~1\AppData\Local\Temp\95599CD5-C6BB-45E1-9D1C-EFA9BD655D5C\mpavdlta.vdm
new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\32859BA0-BBED-4D1B-925C-704DBE343931
new catalogue created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\2C6E54CA-D9EA-45C7-87F2-10071968553E
new catalogue created
%SYSTEMROOT%\SERVIC~1\NETWOR~1\AppData\Local\Temp\32859BA0-BBED-4D1B-925C-704DBE343931\MpSigStub.exe
new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\2C6E54CA-D9EA-45C7-87F2-10071968553E\MpSigStub.exe
new file created
%SYSTEMROOT%\SERVIC~1\NETWOR~1\AppData\Local\Temp\32859BA0-BBED-4D1B-925C-704DBE343931\mpasdlta.vdm
new file created
%SYSTEMROOT%\SERVIC~1\NETWOR~1\AppData\Local\Temp\2C6E54CA-D9EA-45C7-87F2-10071968553E\mpasdlta.vdm
new file created
%SYSTEMROOT%\SERVIC~1\NETWOR~1\AppData\Local\Temp\32859BA0-BBED-4D1B-925C-704DBE343931\mpavdlta.vdm
new file created
%SYSTEMROOT%\SERVIC~1\NETWOR~1\AppData\Local\Temp\2C6E54CA-D9EA-45C7-87F2-10071968553E\mpavdlta.vdm
new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\44923BE9-FD16-4C92-97E8-195E19E18018
new catalogue created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\44923BE9-FD16-4C92-97E8-195E19E18018\MpSigStub.exe
new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\44923BE9-FD16-4C92-97E8-195E19E18018\mpasdlta.vdm
new file created
%SYSTEMROOT%\SERVIC~1\NETWOR~1\AppData\Local\Temp\44923BE9-FD16-4C92-97E8-195E19E18018\mpavdlta.vdm
new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\754E3868-5ECB-4CE0-A710-491985D7D46B
new catalogue created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\754E3868-5ECB-4CE0-A710-491985D7D46B\MpSigStub.exe
new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\754E3868-5ECB-4CE0-A710-491985D7D46B\mpasdlta.vdm
new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\754E3868-5ECB-4CE0-A710-491985D7D46B\mpavdlta.vdm
new file created
%SYSTEMROOT%\SERVIC~2\NETWOR~1\AppData\Local\Temp\EAED7674-F269-4C97-88EC-57DBBC6BA254
new catalogue created
%SYSTEMROOT%\SERVIC~2\NETWOR~1\AppData\Local\Temp\EAED7674-F269-4C97-88EC-57DBBC6BA254\MpSigStub.exe
new file created
%SYSTEMROOT%\SERVIC~2\NETWOR~1\AppData\Local\Temp\EAED7674-F269-4C97-88EC-57DBBC6BA254\mpasdlta.vdm
new file created
%SYSTEMROOT%\SERVIC~2\NETWOR~1\AppData\Local\Temp\EAED7674-F269-4C97-88EC-57DBBC6BA254\mpavdlta.vdm
new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\E24580D1-80A9-46A6-9747-1491EDE99FC6
new catalogue created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\91979FB9-7FD6-4BBB-835A-E6F861C00450
new catalogue created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\E24580D1-80A9-46A6-9747-1491EDE99FC6\MpSigStub.exe
new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\91979FB9-7FD6-4BBB-835A-E6F861C00450\MpSigStub.exe
new file created
%SYSTEMROOT%\SERVIC~1\NETWOR~1\AppData\Local\Temp\E24580D1-80A9-46A6-9747-1491EDE99FC6\mpasdlta.vdm
new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\91979FB9-7FD6-4BBB-835A-E6F861C00450\mpasdlta.vdm
new file created
%SYSTEMROOT%\SERVIC~1\NETWOR~1\AppData\Local\Temp\E24580D1-80A9-46A6-9747-1491EDE99FC6\mpavdlta.vdm
new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\357CFFAE-A4D8-4C68-9E22-2372AA4F5466
new catalogue created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\BA82138E-E9F3-427F-A661-0D5D478DCFF6
new catalogue created
%SYSTEMROOT%\SERVIC~1\NETWOR~1\AppData\Local\Temp\91979FB9-7FD6-4BBB-835A-E6F861C00450\mpavdlta.vdm
new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\357CFFAE-A4D8-4C68-9E22-2372AA4F5466\MpSigStub.exe
new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\BA82138E-E9F3-427F-A661-0D5D478DCFF6\MpSigStub.exe
new file created
%SYSTEMROOT%\SERVIC~1\NETWOR~1\AppData\Local\Temp\357CFFAE-A4D8-4C68-9E22-2372AA4F5466\mpasdlta.vdm
new file created
%SYSTEMROOT%\SERVIC~1\NETWOR~1\AppData\Local\Temp\BA82138E-E9F3-427F-A661-0D5D478DCFF6\mpasdlta.vdm
new file created
%SYSTEMROOT%\SERVIC~1\NETWOR~1\AppData\Local\Temp\357CFFAE-A4D8-4C68-9E22-2372AA4F5466\mpavdlta.vdm
new file created
%SYSTEMROOT%\SERVIC~1\NETWOR~1\AppData\Local\Temp\BA82138E-E9F3-427F-A661-0D5D478DCFF6\mpavdlta.vdm
new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\96E14FF2-326F-46E8-A633-C0182365E126
new catalogue created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\96E14FF2-326F-46E8-A633-C0182365E126\MpSigStub.exe
new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\07BAFFBC-898A-4E59-922D-7EF230292682
new catalogue created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\96E14FF2-326F-46E8-A633-C0182365E126\mpasdlta.vdm
new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\07BAFFBC-898A-4E59-922D-7EF230292682\MpSigStub.exe
new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\96E14FF2-326F-46E8-A633-C0182365E126\mpavdlta.vdm
new file created
%SYSTEMROOT%\SERVIC~1\NETWOR~1\AppData\Local\Temp\07BAFFBC-898A-4E59-922D-7EF230292682\mpasdlta.vdm
new file created
%SYSTEMROOT%\SERVIC~1\NETWOR~1\AppData\Local\Temp\07BAFFBC-898A-4E59-922D-7EF230292682\mpavdlta.vdm
new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\131349B3-E5DE-4454-A8BA-45D8AC529D6E
new catalogue created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\131349B3-E5DE-4454-A8BA-45D8AC529D6E\MpSigStub.exe
new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\131349B3-E5DE-4454-A8BA-45D8AC529D6E\mpasdlta.vdm
new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\131349B3-E5DE-4454-A8BA-45D8AC529D6E\mpavdlta.vdm
new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\6A193461-BAB1-491C-9865-B538E9ABE6C5
new catalogue created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\6A193461-BAB1-491C-9865-B538E9ABE6C5\MpSigStub.exe
new file created
%SYSTEMROOT%\SERVIC~1\NETWOR~1\AppData\Local\Temp\6A193461-BAB1-491C-9865-B538E9ABE6C5\mpasdlta.vdm
new file created
%SYSTEMROOT%\SERVIC~1\NETWOR~1\AppData\Local\Temp\6A193461-BAB1-491C-9865-B538E9ABE6C5\mpavdlta.vdm
new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\23341F5C-F7B4-46C1-8994-415136946B31
new catalogue created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\23341F5C-F7B4-46C1-8994-415136946B31\MpSigStub.exe
new file created
%SYSTEMROOT%\SERVIC~2\NETWOR~1\AppData\Local\Temp\23341F5C-F7B4-46C1-8994-415136946B31\mpasdlta.vdm
new file created
%SYSTEMROOT%\SERVIC~2\NETWOR~1\AppData\Local\Temp\23341F5C-F7B4-46C1-8994-415136946B31\mpavdlta.vdm
new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\8880BEA3-04BB-4DF6-9A8E-D06C64130D36
new catalogue created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\8880BEA3-04BB-4DF6-9A8E-D06C64130D36\MpSigStub.exe
new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\8880BEA3-04BB-4DF6-9A8E-D06C64130D36\mpasdlta.vdm
new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\8880BEA3-04BB-4DF6-9A8E-D06C64130D36\mpavdlta.vdm
new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\EA32D582-C6AB-4019-A386-0210FF0484DD
new catalogue created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\EA32D582-C6AB-4019-A386-0210FF0484DD\MpSigStub.exe
new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\EA32D582-C6AB-4019-A386-0210FF0484DD\mpasdlta.vdm
new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\EA32D582-C6AB-4019-A386-0210FF0484DD\mpavdlta.vdm
new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\BEDDE0F5-5B99-46FD-BEFE-C1E5FCB40B80
new catalogue created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\BEDDE0F5-5B99-46FD-BEFE-C1E5FCB40B80\MpSigStub.exe
new file created
%SYSTEMROOT%\SERVIC~1\NETWOR~1\AppData\Local\Temp\BEDDE0F5-5B99-46FD-BEFE-C1E5FCB40B80\mpasdlta.vdm
new file created
%SYSTEMROOT%\SERVIC~1\NETWOR~1\AppData\Local\Temp\BEDDE0F5-5B99-46FD-BEFE-C1E5FCB40B80\mpavdlta.vdm
new file created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\227F0D6E-173D-4DD4-8951-F5A7E6493870
new catalogue created
%SYSTEMROOT%\ServiceProfiles\NetworkService\AppData\Local\Temp\227F0D6E-173D-4DD4-8951-F5A7E6493870\MpSigStub.exe
new file created

mpam-a4f3d549.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-a4f3d549.exe's virus check

78%

of antivirus scans don't detect any virus in it

18%

of antivirus scans detect it as a potentially unwanted program

4%

of antivirus scans detect a virus in it

mpam-a4f3d549.exe user rating

77%

of users rate mpam-a4f3d549.exe as a useful program

22%

of users find mpam-a4f3d549.exe to be a potentially unwanted program

1%

of users find mpam-a4f3d549.exe to be malicious or a scam

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