84,488,480 programs installed

Should I remove Kurupira WebFilter FREE?

What percent of users and experts removed it?
1% remove it99% keep it
Overall Sentiment
What do people think about it?
Be the first to rate (click star to rate)
How common is it?
Global Rank #35,376
Reach 0.0033%
Lifespan of installation (until removal)
< 7.86 days
231.86 days >
Average installed length: 121.82 days


1.3.4 4.55%
1.2.97 1.52%
1.0.48 9.09%
1.0.47 4.55%
1.0.45 3.03%
1.0.42 1.52%
1.0.39 9.09%
1.0.38 18.18%
1.0.36 1.52%
1.0.35 7.58%
1.0.33 22.73%
1.0.32 12.12%
1.0.31 4.55%

Other programs by Kurupira.NET

Kurupira WebFilter FREE


Kurupira WebFilter FREE is a program developed by Kurupira.NET. The most used version is 1.0.33, with over 98% of all installations currently using this version. Upon installation and setup, it defines an auto-start registry entry which makes this program run on each Windows boot for all user logins. A scheduled task is added to Windows Task Scheduler in order to launch the program at various scheduled times (the schedule varies depending on the version). The software is designed to connect to the Internet and adds a Windows Firewall exception in order to do so without being interfered with. The software installer includes 9 files and is usually about 9.4 MB (9,854,434 bytes). kupdate.exe is the automatic update component of the software designed to download and apply new updates should new versions be released. In comparison to the total number of users, most PCs are running the OS Windows 7 (SP1) as well as Windows 7. While about 41% of users of Kurupira WebFilter FREE come from Brazil, it is also popular in the United States and India.

Program detailsProgram details

URL: www.kurupira.net
Installation folder: C:\Program Files\Kurupira\WebFilter\
Uninstaller: "C:\Program Files\Kurupira\WebFilter\unins000.exe"
Estimated size: 9.4 MB

Program filesFiles installed by Kurupira WebFilter FREE

  • ptk.dll - Kurupira NT Protocol
  • kupdate.exe - Kurupira AutoUpdate
  • kurupiraWF.exe - Kurupira Web Filter
  • rcp.exe - Kurupira Monitor
  • smk.dll - Kurupira Message
  • unins000.exe - Setup/Uninstall

Program behaviorsBehaviors exhibited

Scheduled Task
  • kurupiraWF.exe is scheduled as a task with the class '{F02BFE7B-C5DF-4436-A715-38C00CCDCE1D}' (runs on registration).
Startup File (User Run)
  • kurupiraWF.exe is loaded in the current user (HKCU) registry as an auto-starting executable named 'KurupiraNet' and executes as "C:\Program Files\Kurupira\WebFilter\kurupirawf.exe".
Startup File (All Users Run)
  • kurupiraWF.exe is loaded in the all users (HKLM) registry as a startup file name 'KurupiraNet' which loads as "C:\Program Files\Kurupira\WebFilter\kurupirawf.exe".
Windows Firewall Allowed Program
  • kurupiraWF.exe is added as a firewall exception for 'C:\Program Files\Kurupira\WebFilter\kurupiraWF.exe'.

How do I remove Kurupira WebFilter FREE?

You can uninstall Kurupira WebFilter FREE from your computer by using the Add/Remove Program feature in the Window's Control Panel.
  1. On the Start menu (for Windows 8, right-click the screen's bottom-left corner), click Control Panel, and then, under Programs, do one of the following:
    • Windows Vista/7/8/10: Click Uninstall a Program.
    • Windows XP: Click Add or Remove Programs.
  2. When you find the program Kurupira WebFilter FREE, click it, and then do one of the following:
    • Windows Vista/7/8/10: Click Uninstall.
    • Windows XP: Click the Remove or Change/Remove tab (to the right of the program).
  3. Follow the prompts. A progress bar shows you how long it will take to remove Kurupira WebFilter FREE.

Win 7 (SP1) 58%
Win XP 9%
Automatically starts? Yes
(Found in the run registry)
Uninstall it 1%
Keep it 99%

Windows OS versionsWindows

Which Windows OS versions does it run on?
Windows 7 74.24%
Windows 10 16.67%
Windows XP 9.09%
Which OS releases does it run on?
Windows 7 Ultimate 37.88%
Windows 7 Professional 18.18%
Windows 7 Home Premium 9.09%
Microsoft Windows XP 9.09%
Windows 7 Home Basic 7.58%
Windows 10 Home 4.55%

Distribution by countryGeography

40.96% of installs come from Brazil
Which countries install it?
  Brazil 40.96%
  United States 30.12%
  India 8.43%
  Italy 3.61%
  ET 1.20%
  Mexico 1.20%
  Portugal 1.20%
  BD 1.20%
  MA 1.20%
  Egypt 1.20%
  United Kingdom 1.20%
  Indonesia 1.20%
  El Salvador 1.20%
  Canada 1.20%

OEM distributionPC manufacturers

What PC manufacturers (OEMs) have it installed?
Hewlett-Packard 28.89%
Acer 20.00%
Dell 17.78%
ASUS 8.89%
Lenovo 6.67%
Samsung 4.44%
Toshiba 4.44%
American Megatrends 2.22%
Common models
Positivo Positivo Mobile 4.76%
Dell OptiPlex 380 3.17%
Samsung RV410/RV510/S3510... 1.59%
PositivoPIG41BA 1.59%
PositivoAG31AP 1.59%


user comment
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