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What is mfeann.exe?

Part of VSCORE by McAfee

What is it?

VSCore Announcer is part of McAfee's core security products. This is a common modules that is shared between a number of McAfee progams.
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How does mfeann.exe run?

Process - mfeann.exe is an instance of a running program. This program executes under the SYSTEM account within Windows with extensive privileges on the local computer, and acts as the computer on the network. mfeann.exe is executed by the process myagtsvc.exe (McAfee® Security-as-a-Service by McAfee).


What is the community is seeing?What is the community is doing?
About 0.4% of all Boost users have the mfeann.exe process running.Of the 0.4% of mfeann.exe users, 12.5% have disabled it.
How resource intensive is mfeann.exe?
Comparison based on the average resource utilization across all programs.
0.00004% CPU445.8%
Average CPU utilization across all programs is 0.00001%.
     1.77 MB RAM8.2%
Average private memory utilization across all programs is 21.53 MB.
698 /min31.0%
Average I/O read and write operations for all programs is 2,253 per minute.
Typical file (disk image) location:
C:\Program Files\mcafee\virusscan enterprise\mfeann.exe

Are there other versions of VSCORE?

What modules are loaded?

A module is a dynamic link library (DLL) or an executable file that is loaded into the process. Below is a list of non-system modules that are loaded by VSCORE.

What else is related?

What Windows OS versions does this run on?

Windows Vista (TM) Ultimate (6.0.6002.131072)

About McAfee, Inc.

McAfee, a wholly owned subsidiary of Intel Corporation (NASDAQ:INTC), is the world’s largest dedicated security technology company. McAfee delivers proactive an More...
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File details

File name: mfeann.exe
Publisher: McAfee, Inc. (verified)
Description: VSCore Announcer
Version: VSCORE.
Size: 36.17 KB

Digital certificate

Issued to: McAfee
Certificate authority: VeriSign
Expiration date: 10/10/2011

Resource utilization

CPU utilization averages
Total CPU: 0.0001567390%
Privileged CPU: 0.0001121619%
User CPU: 0.00004457715724%
Privileged CPU time: 156.25 ms
Privileged CPU time /min: 0 ms
CPU cycle count: 364,253,105
CPU cycle count /min: 43,905,638
Memory utilization averages
Committed memory: 59.92 MB
Peak committed memory: 61.93 MB
Paged memory: 1.77 MB
Peak paged memory: 1.8 MB
Paged system memory: 110.88 KB
Non-paged system memory: 3.38 KB
Working set memory: 2.02 MB
Peak working set memory: 4.18 MB
Min working set memory: 984 KB
Private memory: 1.77 MB
Page faults: 76,758
Page faults /min: 192
Process I/O averages
Total read operations: 139,361
Read operations /min: 349
Total read transfer: 3.19 MB
Read transfer /min: 8.17 KB
Total write operations: 139,285
Write operations /min: 349
Total write transfer: 3.85 MB
Write transfer /min: 9.87 KB
Total other operations: 258
Other operations /min: 1
Total other transfer: 1.92 KB
Other Transfer /min: 5 Bytes
Handle count average: 90
Thread count average: 4
Thread resource averages

Process details

Runs as (owner): System
Integrety level: System
Windows platform: 32-bit
Parent Process
Process Command
"C:\Program Files\Common Files\McAfee\SystemCore\mfeann.exe"

Image hashes

MD5: d5e7c4793ff606f6229d444b5abe1c17
SHA-1: 54d922df59e98dd9b944b088ed0263178860d362

PE image details

Subsystem: Windows Console
Langauge*: Microsoft Visual C++
File packed: No
Import Table
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