Home » EXE-C » How To Remove cnnperf.exe

I have been using the installation packages online to update my flash plug in. But when the update was finished, my antivirus alerts me that it added a Trojan file into my computer. I know that Trojan viruses are malicious, but should I remove the entire installation packages and the program? Where is cnnperf.exe that it added to? My antivirus doesn’t seem to work in removing it, how can I get rid of it?

cnnperf.exe Information:

  • FileDescription: -
  • LegalCopyright: -
  • ProductName: -
  • ProductVersion: -
  • Company: -
  • FileMd5: 5becd1ee64e39d1c759ae3f479afc17f
  • FileVersion: -
  • Memos: -
  • Download cnnperf.exe fix tool
  • 93100797

What is cnnperf.exe?

The virus is a malevolent Trojan horse which can be quarantined by antivirus program but never removed once for all. Getting affected by this virus, memory space will be largely spent, which leads to slow speed on computer performance. When it comes to a full utilization on CPU, computer will freeze up or even go to blue screen of death.

Although your computer is protected by world-leading security tools, it is also possible for cnnperf.exe bypassing antivirus software and slipping into computer furtively. Commonly, it is known to be distributed via other malware, spam email attachment or harmful links from low reputation website. For avoiding other interference in the future, users must be cautious on every suspicious resource.

Except for the deceleration of computer speed, The virus will keeps adding system with arbitrary files on different locations. It is pretty difficult for antivirus software to pick up all infected file and get it removed completely. Worse still, to keep cnnperf.exe for long, computer will at the risk of being penetrated with other infections to damage system files or even track your online operations for the collection of personal information. Based on what cnnperf.exe would make on your PC, users should get rid of it as fast as you can.

How Do cnnperf.exe Infection Lurk into My System?

Generally, free software and shareware are the main spreading sources. There are thousands of free tools on the Internet, but among the free tools, more than half of them are related to virus activities. Virus maker uses free things to ember a variety of viruses. After you download those suspicious software, your PC may be infected by cnnperf.exe when you install them.

Besides, spam emails which contain suspicious attachment will make your PC be compromised as well. Virus makers would attach nasty files on a email which entitled with keywords such as Award, Gift, Lottery, Bonus or Money, luring people to read the email and click on those attachments. With one clicking, cnnperf.exe takes the chance to invade your system.

Thirdly, some malicious websites contain forbidden contents like porn video or gambling will be a easy channel for Trojan horse Downloader.Generic13.BVLU infections’ spreading. When you were browsing these vicious websites, malicious codes will be embedded on your system silently.

Remove cnnperf.exe from PC Using Manual Removal

Step 1: Boot up the infected computer, press F8 at the very beginning, choose Safe Mode with Networking and press Enter to get in safe mode with networking.

safe mode with networking

Step 2: Press Ctrl+Alt+Del keys together and stop cnnperf.exe processes in the Windows Task Manager.

Windows-Task-Manager

Step 3: Open the Registry Editor, search for and delete these Registry Entries created by cnnperf.exe.

(Click Start button> click ‘Run’ > Input regedit into the Run box and click ok)

registry editor

HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\RunOnce ‘SelfdelNT’
HKEY_CURRENT_USER\Software\PAV
HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings ‘WarnonBadCertRecving’ = ’0′
HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings ‘WarnOnPostRedirect’ = ’0′
Step 4: Detect and remove cnnperf.exe associated files listed below:

%UserProfile%\Local Settings\Temp\[cnnperf.exe].bat
%UserProfile%\Application Data\PAV\
%UserProfile%\Application Data\cnnperf.exe.exe

Tip: Download Removal Tool – SpyHunter to Automatic Removal cnnperf.exe

Quick and Direct Download Here!

Install SpyHunter by following the prompts step by step.
Now you just run a full scan on your PC after installing.

Tick all detected items and then remove them immediately.

Automatically remove cnnperf.exe from the infected computer with SpyHunter.

Step one: Download SpyHunter by clicking the following icon.
Step two:Install SpyHunter on your computer step by step.

Step three: After installation, fully scan your computer, and then detect and remove every unfamiliar programs related to cnnperf.exe.

cnnperf.exe is an advanced Trojan virus that is harassing more and more computer users worldwide. It just cuts a striking figure but it becomes a persistent threat by continuous changing. It can also start with the system by modifying some registry entries and invite other infections to your computer. With more and more malicious infections running in the system, the computer will become very fragile. In this case, cyber criminals are able to control the computer remotely to record your key information. Don’t look down on cnnperf.exe.You should remove it immediately.

The above manual removal is quite dangerous and complicated, which needs sufficient professional skills. Therefore, only computer users with rich computer knowledge are recommended to implement the process because any errors including deleting important system files and registry entries will crash your computer system.

cnnperf.exe is located in:

  • C:/Windows/System32/cnnperf.exe

cnnperf.exe is located in:

  • Worm.Mail.Win32.Warezov.mg

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