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What is dwnetfilter.exe?

Part of Dr.Web ® by Doctor Web Ltd.

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How does dwnetfilter.exe run?

Service - dwnetfilter.exe runs as a background Windows service called 'DrWebNetFilter' (Dr.Web Net Filtering Service).


What is the community is seeing?What is the community is doing?
About 0.2% of all Boost users have the dwnetfilter.exe process running.Of the 0.2% of dwnetfilter.exe users, 20.0% have disabled it.
How resource intensive is dwnetfilter.exe?
Comparison based on the average resource utilization across all programs.
0.00055% CPU5484.5%
Average CPU utilization across all programs is 0.00001%.
15.53 MB RAM72.1%
Average private memory utilization across all programs is 21.53 MB.
     82 /min3.6%
Average I/O read and write operations for all programs is 2,253 per minute.
Typical file (disk image) location:
C:\Program Files\drweb\dwnetfilter.exe

Are there other versions of Dr.Web ®?

Why are multiple of the same versions listed?

What else is related?

What Windows OS versions does this run on?

Windows 7 Home Basic (6.1.7601.65536)
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File details

File name: dwnetfilter.exe
Publisher: Doctor Web, Ltd. (verified)
Name: Dr.Web ®
Description: Net filtering service
Size: 6.19 MB
Original file name: DwNetFilter.exe

Digital certificate

Issued to: Doctor Web Ltd.
Certificate authority: VeriSign
Expiration date: 7/10/2014

Resource utilization

CPU utilization averages
Total CPU: 0.0012684187%
Privileged CPU: 0.0007199724%
User CPU: 0.00054844632428%
Privileged CPU time: 66674.83 ms
Privileged CPU time /min: 54 ms
CPU cycle count: 1,286,490,396
CPU cycle count /min: 182,264,736
Memory utilization averages
Committed memory: 183.16 MB
Peak committed memory: 442.17 MB
Paged memory: 15.53 MB
Peak paged memory: 74.97 MB
Paged system memory: 228.63 KB
Non-paged system memory: 41.5 KB
Working set memory: 41.39 MB
Peak working set memory: 101.58 MB
Min working set memory: 9.38 MB
Private memory: 15.53 MB
Page faults: 461,788
Page faults /min: 372
Process I/O averages
Total read operations: 12,251
Read operations /min: 10
Total read transfer: 14.67 MB
Read transfer /min: 12.1 KB
Total write operations: 88,999
Write operations /min: 72
Total write transfer: 14.61 MB
Write transfer /min: 12.04 KB
Total other operations: 1,230,166
Other operations /min: 991
Other Transfer /min: 1.98 MB
Handle count average: 366
Thread count average: 24
Thread resource averages

Process details

Runs as (owner): User
Integrety level: System
Windows platform: 64-bit
Runs as a service: Yes
Parent Process
Process Command
"C:\Program Files\DrWeb\dwnetfilter.exe" --ats

Service details

Name: Dr.Web Net Filtering Service
Service name: DrWebNetFilter
Service type: Win32OwnProcess
Description: “Dr.Web Net Filtering service checks your Internet and e-mail traffic for viruses, spam and dangerous content. It is essential part of the Dr.Web Anti-Virus. Please do not stop and do not disable it.”

Network connectivity

TCP: localhost on port 62488

Image hashes

MD5: 2877340e36b286dfb2f10cb8dd9c4d0e
SHA-1: f281d255756d77d898c8429c086fb729422d8bfb

PE image details

File packed: No
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