Easy Removal Guides to Remove SONAR.BC.SuspBeh!g2 from Computer Completely

By | January 1, 2015

Last weekend, I downloaded a game for free from a website. After I installed this game, my windows security kept warning me that a threat was damaging my system. Then SONAR.BC.SuspBeh!g2 was found from the scanning. I was shocked. How did this virus get into my system? What should I do? Please help!

What is SONAR.BC.SuspBeh!g2?

SONAR.BC.SuspBeh!g2 is recognized as deadly Trojan that sneaks into your computer with intention to ruin down the performance and its efficiency. Once after invading your PC, it changes values and keys of system registry so that it can automatically activated as the system boots up. Moreover, it will weakens the system security and block your firewall so that other serious threats like browser hijacker and adware can easily target your PC. It will opens a backdoor for its creator to collect sensitive information like IP address and ISP. It will change your browser settings and replaces your default homepage to some malicious sites and after that you will be irritated by undesirable redirection. Furthermore, continuous appearing advertisements will utilize most of the system resources and slows down your system performance and irritates you snail like Internet speed. You will have to encounter more and more critical issue if SONAR.BC.SuspBeh!g2 left unattended for a long time.

According to security expersSONAR.BC.SuspBeh!g2 is one most dangerous system threat which can make your computer useless if not removed soon. It uses several deceptive methods to infect targeted PC such as software bundling, clicking unknown links, visiting pornographic sites, network sharing, opening spam attachments, shareware, social engineering, using infected Media drives. Furthermore, it creates security loopholes in victims computer system and enable other malware infection to damage your PC easily. It may steal your confidential information and puts your privacy at great risk. Theretofore, it is recommended to get rid of SONAR.BC.SuspBeh!g2 as soon as possible on your PC.

Dangerous Activities of SONAR.BC.SuspBeh!g2 Virus

SONAR.BC.SuspBeh!g2 may be a dangerous computer virus that sometimes attack Windows primarily based system.
It is designed by cyber crooks to track all of your browsing habits and can even disable task manager also.
Once activated, SONAR.BC.SuspBeh!g2 can begin adding corrupt registries in Windows register Editor to form computer non responsive.
It will steal your confidential information including banks details, password, emails ids by following on-line activities.
This infection might even cypher your essential files and folders which will lead to severe information loss.
You would see complete changes in system’s look and degradation in system’s performance.
Sometime it annoy you by displaying fake alerts and pop-up ads.
Browser’s settings, DNS settings,, desktop back ground and essential setting suddenly gets modified without any prior notice.

How to Remove SONAR.BC.SuspBeh!g2 Thoroughly

Method 1: Manually Remove SONAR.BC.SuspBeh!g2 Step by Step.

Method 2: Remove SONAR.BC.SuspBeh!g2 by Using SpyHunter.

Method 3: Remove the SONAR.BC.SuspBeh!g2 automatically with Kaspersky Anti-Virus.

Method 1: Manually Remove SONAR.BC.SuspBeh!g2 Step by Step.

Step 1: Reboot your computer in Safe Mode with Networking.
Restart your computer and press F8 key before Windows launches. When the “Advanced Boot Options” appears on the screen, highlight Safe Mode with Networking by moving the up and down arrow keys, and then pressEnter to proceed.

safe-mode with networking_2

Step 2: Stop SONAR.BC.SuspBeh!g2 related processes.
Press CTRL+ALT+DELETE to open task Manager. Now go to the Processes tab, and you will see the list of all processes that are currently running in the system. Now you can find out and select all the malicious processes and click on End Process to stop all these malicious processes.


Step 3: Show all hidden files and folders. Click the Start menu, and select Control Panel . Click on theAppearance and Personalization link, and click on the Show hidden files and folders option. Click the ”View ” tab, select ” Show hidden files, folders and drives ” in the list, remove the checkbox from ” Hide protected operating system files (Recommended) “. Once this is done, click the ” Apply ” button and then the ” OK ” button.

show all-hidden files

Step 4: Remove all SONAR.BC.SuspBeh!g2 related programs.
Click Start menu, and select Control Panel. Click Uninstall a program . Find and remove all programs related with the Trojan horse.


Step 5: Remove all malicious registry entries.
Press Windows key + R key, type regedit into the box and click OK . This will open Window Registry editor. Find out and delete all the Trojan horse related registry entries.


Step 6: Delete all malicious files.
Navigate to the C drive, find out and delete all files associated with SONAR.BC.SuspBeh!g2.

Method 2: Remove SONAR.BC.SuspBeh!g2 by Using SpyHunter.

SpyHunter is a powerful malware removal tool designed with the latest technologies. It has the advanced scanning algorithms which enable it to automatically scan the whole computer system and identify the existing threats on your computer. Now you can download and use this powerful removal tool to clean up SONAR.BC.SuspBeh!g2 from your PC. Please follow the steps given below:

Step 1: Download SpyHunter on your PC.

download spyhunter now

Step 2: Follow the setup wizard to install SpyHunter on your computer. Then, run the program to scan the system for SONAR.BC.SuspBeh!g2 and any other potential threats.

spyhunter-scan computer now

Step 3: Once the scanning is complete, remove all detected threats by clicking on the “Fix Threats” button.

spyhunter-fix threats

Remove the SONAR.BC.SuspBeh!g2 automatically with Kaspersky Anti-Virus

Kaspersky Internet Security delivers premium PC protection from all Internet threats. Award-winning technologies, such as Safe Money technology, ensure your financial protection as you bank and shop online. While unique features, such as Webcam Protection and Wi-Fi security notifications, secure your online privacy and identity.

Real-time Internet protection against all viruses and online threats
Secures online banking and shopping with unique Safe Money technology
Safeguards your digital identity and privacy
Identifies suspicious and phishing websites
Prevents spying via unauthorized access to your webcam
Alerts you to dangerous public Wi-Fi networks
Helps you keep your children safe and responsible online
Hassle-free protection with maximum PC performance

Tip 1. Download adware remover Kaspersky Anti-Virus
a) Click the icon below to download Kaspersky Anti-Virus automatically.
b) Follow the instructions to install Kaspersky Anti-Virus.

Install Kaspersky Anti-Virus 2015

Tip 2. Run SpyHunter to fully scan your PC


Tip 3. Show the scan result and delete all detected items.
Video Show: How to install and activate Kaspersky Anti-Virus

This article is elaborated on how to get rid of SONAR.BC.SuspBeh!g2?virus and the methods to prevent getting it. With the up-to-date information, you will be able to remove it successfully from your Computer.

blue shieldClick Here to Detect and Remove SONAR.BC.SuspBeh!g2 on Your PC Now!


SONAR.BC.SuspBeh!g2 is an illegal and unwanted adware program that usually affects the functioning of your web browser including IE, Firefox, Chrome and Safari and brings you a lot of other computer problems. Once it is downloaded, users will experience excessive pop-ups and advertisements, slow Internet connection and redirection of a uniform resource locator(URL) to an unintended destination. The virus weakens the computer performance and it may help other malware to get into the computer. It usually acts like a browser hijacker that modifies browser settings in order to show you unreliable commercial ads at any time. In addition to that, the adware can also track the online activities of the computer user. It reduces PC performance and may cause other unexpected problems like blue screen of death, system crash and program malfunction. Therefore, we suggest users remove SONAR.BC.SuspBeh!g2 immediately once upon detection to avoid any further damages.

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