McAfee Personal Firewall by McAfee (Signed)

Remove mpfsrv.exe


There are 5 versions of mpfsrv.exe in the wild, the latest version being It is started as a Windows Service called 'MpfService' with the name 'MpfService' and described as “Helps protect your computer from intrusion and let's you manage your computer's trusted programs.”. . In addition, it is run under the context of the SYSTEM account with extensive privileges (the administrator accounts have the same privileges). The average file size is about 846.77 KB. The file is a digitally signed and issued to McAfee by VeriSign. During the process's lifecycle, the typical CPU resource utilization is about 0.0008% including both foreground and background operations, the average private memory consumption is about 8.29 MB with the maximum memory reaching around 11.59 MB. Addionally, typically read and write I/O disk operations is about 66.7 KB per minute for reads and 910 Bytes per minute for writes.


File name:mpfsrv.exe
Publisher:McAfee, Inc.
Product name:McAfee Personal Firewall
Description:McAfee Personal Firewall Service
Typical file path:C:\Program Files\mcafee\mpf\mpfsrv.exe
Original name:MpfService.exe
Issued to:McAfee
Authority (CA):VeriSign
Effective date:Friday, September 12, 2008
Expiration date:Sunday, October 9, 2011
Windows Service
Service name:MpfService
Display name:MpfService
Description:“Helps protect your computer from intrusion and let's you manage your computer's trusted programs.”


(Note, the behaviors below are for all versions of mpfsrv.exe, select a unique version for details.)
Runs under 'SYSTEM\CurrentControlSet\Services' by the Service Controller (services.exe)
  • MpfService
  • 'MpfService' (McAfee Personal Firewall Service)

VersionsAll file variations of mpfsrv.exe

MD5SHA-1File size
db4d0dfe069e995b3f45ce4623abfdd9 0edbc54c856e2ff343cd1b3d282414d9c44c8b05 874.7 KB
dfc0623e02c35f33971ebe3b7d23ac5e 58e225086fd1ced1710460386523d8f31082b634 873.18 KB
1423b4c1d66567de7603f976fd522afe 3db8c39b5cf142b282b8323d7ae862ade9882da3 863.63 KB
346f30f1ff73553aa466f4ae7948da00 0d208a9a31966edd72b7077c80e8502a0fbeef1a 836.78 KB
4dd14938e643929ca3612ae3fcbd13ec cc949902a540612810d730c4ccfbfdb36cb8ae08 785.54 KB
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