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Remove CB Ad Rotator ads (Removal Instructions) - updated Jul 2016

removal by Olivia Morelli - - | Type: Adware

What system changes are initiated by CB Ad Rotator virus?

CB Ad Rotator virus is not a typical adware-type program. Once it enters its target PC system, it alters proxy settings so that it could redirect its victim to Privoxy server. This server is also launched on the target computer as an oxy.exe file, so if you can see this executable running, you might be infected. In addition, you should see CB Ad Rotator ads injected into your favorite websites. In most of occasions, they show up in a form of sponsored pop-up ads and banner ads. Its ads can be extremely annoying because their aim is to collect a considerable amount of money from advertising. In truth, this software uses questionable ways to provide this service and you should not trust its developers. If you noticed ads caused by this potentially unwanted program, there is no denying that it is already running on your computer. In such a case, you should run a ReimageIntego scanner, or some other antivirus utility you trust, and remove CB Ad Rotator from your computer without wasting much time.

An illustration of CB Ad Rotator ads

This virus specifically belongs to the category of adware which uses the Privoxy server to display their ads. So, as soon CB Ad Rotator gets on the victim’s computer it changes the browser’s proxy settings and starts directing your traffic through this particular server. You can find this process running on your computer as oxy.exe. This redirect allows the virus to generate ads on your visited websites and even track your online activity and web traffic. Typically, the advertised content will vary. The injected pop-ups, banners, and other ads may lead to gambling sites, involve you in tech support scams or urge you to download suspicious software, but they may promote legitimate products as well. There is no way of knowing which ads may be infectious. Thus, you should not risk getting scammed or having your device contaminated with malware and proceed to the CB Ad Rotator removal recommendations discussed below. However, in case you are interested how adware spreads and how to prevent its hijack, please keep reading further.

How can I protect myself from hijack?

CB Ad Rotator is a typical example of an adware program since it spreads through software bundles and is installed without a direct user’s consent. The permissions, though, should still be granted. Otherwise, the program will not be able to install. Luckily for the malware creators, the users rarely read through the EULA and other related data, meaning that they do not really pay attention to what they agree to install. A majority of the virus victims agree to have rushed through the software installation using the default “Quick” or “Recommended” settings before they found CB Ad Rotator on their computers. Unfortunately, these settings do not disclose the full list of the software package contents and install them automatically. “Advanced” or “Custom” modes, on the other hand, allow making changes to this list and canceling undesirable content.

CB Ad Rotator removal guide:

Before you rush to remove CB Ad Rotator from your computer, you should be aware of the elimination options you have. You can try deleting the virus manually, but such technique is usually clumsy and takes a relatively long time. Besides, there are faster and more efficient ways to carry out the CB Ad Rotator removal. You can scan your computer with a professional anti-malware software and decontaminate the all the virus components automatically. The automatic system scan also guarantees that other potentially unwanted programs and junk files are located and eliminated from the device.

You may remove virus damage with a help of ReimageIntego. SpyHunter 5Combo Cleaner and Malwarebytes are recommended to detect potentially unwanted programs and viruses with all their files and registry entries that are related to them.

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What to do if failed?
If you failed to remove virus damage using Reimage Intego, submit a question to our support team and provide as much details as possible.
Reimage Intego has a free limited scanner. Reimage Intego offers more through scan when you purchase its full version. When free scanner detects issues, you can fix them using free manual repairs or you can decide to purchase the full version in order to fix them automatically.
Alternative Software
Different software has a different purpose. If you didn’t succeed in fixing corrupted files with Reimage, try running SpyHunter 5.
Alternative Software
Different software has a different purpose. If you didn’t succeed in fixing corrupted files with Intego, try running Combo Cleaner.

To remove CB Ad Rotator ads, follow these steps:

Delete CB Ad Rotator from Windows systems

To get rid of Ads by CB Ad Rotator, you should uninstall every component which could be related to this adware. Make sure you remove NetSecure, Privoxy-related files and similar components.

To remove CB Ad Rotator from Windows 10/8  machines, please follow these steps:

  1. Enter Control Panel into Windows search box and hit Enter or click on the search result.
  2. Under Programs, select Uninstall a program.Uninstall from Windows 1
  3. From the list, find entries related to CB Ad Rotator (or any other recently installed suspicious program).
  4. Right-click on the application and select Uninstall.
  5. If User Account Control shows up, click Yes.
  6. Wait till uninstallation process is complete and click OK.Uninstall from Windows 2

If you are Windows 7/XP user, proceed with the following instructions:

  1. Click on Windows Start > Control Panel located on the right pane (if you are Windows XP user, click on Add/Remove Programs).
  2. In Control Panel, select Programs > Uninstall a program.Uninstall from Windows 7/XP
  3. Pick the unwanted application by clicking on it once.
  4. At the top, click Uninstall/Change.
  5. In the confirmation prompt, pick Yes.
  6. Click OK once the removal process is finished.

Remove CB Ad Rotator from Mac OS X system

CB Ad Rotator virus will leave your computer only after you remove each of its components, including Netsecure, Privoxy and others. Make sure you uninstall them when trying to remove this adware manually.

If your macOS is displaying some infection symptoms, proceed with the following guide:

Remove CB Ad Rotator from Applications folder:

  1. From the menu bar, select Go > Applications.
  2. In the Applications folder, look for CB Ad Rotator-related entries.
  3. Click on the app and drag it to Trash (or right-click and pick Move to Trash)Uninstall from Mac 1

To fully remove CB Ad Rotator, you need to access Application Support, LaunchAgents, and LaunchDaemons folders and delete relevant files:

  1. Select Go > Go to Folder.
  2. Enter /Library/Application Support and click Go or press Enter.
  3. In the Application Support folder, look for any dubious entries related to CB Ad Rotator and then delete them.
  4. Now enter /Library/LaunchAgents and /Library/LaunchDaemons folders the same way and terminate all the CB Ad Rotator-related entries.Uninstall from Mac 2

Get rid of CB Ad Rotator from Internet Explorer (IE)

Remove dangerous add-ons:

  1. Open Internet Explorer, click on the Gear icon (IE menu) on the top-right corner of the browser
  2. Pick Manage Add-ons.
  3. You will see a Manage Add-ons window. Here, look for CB Ad Rotator and other suspicious plugins. Click on these entries and select Disable.Remove add-ons from Internet Explorer

Change your homepage if it was altered:

  1. Open IE and click on the Gear icon.
  2. Select Internet Options.
  3. In the General tab, delete the Home page address and replace it by your preferred one (for example, Google.com).
  4. Click Apply and then select OK.Reset IE homepage

Delete temporary files:

  1. Press on the Gear icon and select Internet Options.
  2. Under Browsing history, click Delete…
  3. Select relevant fields and press Delete.Clear temporary files from Internet Explorer

Reset Internet Explorer:

  1. Click on Gear icon > Internet options and select Advanced tab.
  2. Select Reset.
  3. In the new window, check Delete personal settings and select Reset again to complete CB Ad Rotator removal.Reset Internet Explorer

Uninstall CB Ad Rotator from Mozilla Firefox (FF)

Remove dangerous extensions:

  1. Open Mozilla Firefox browser and click on the Menu (three horizontal lines at the top-right of the window).
  2. Select Add-ons.
  3. In here, select plugins that are related to CB Ad Rotator and click Remove.Remove extensions from Firefox

Clear cookies and site data:

  1. Click Menu and pick Options.
  2. Go to Privacy & Security section.
  3. Scroll down to locate Cookies and Site Data.
  4. Click on Clear Data…
  5. Select Cookies and Site Data, as well as Cached Web Content and press Clear.Clear cookies and site data from Firefox

In case CB Ad Rotator did not get removed after following the instructions above, reset Mozilla Firefox:

  1. Open Mozilla Firefox browser and click the Menu.
  2. Go to Help and then choose Troubleshooting Information.Reset Firefox 1
  3. Under Give Firefox a tune up section, click on Refresh Firefox…
  4. Once the pop-up shows up, confirm the action by pressing on Refresh Firefox – this should complete CB Ad Rotator removal.Reset Firefox 2

Eliminate CB Ad Rotator from Google Chrome

Delete malicious extensions from Google Chrome:

  1. Open Google Chrome, click on the Menu (three vertical dots at the top-right corner) and select More tools > Extensions.
  2. In the newly opened window, you will see all the installed extensions. Uninstall all the suspicious plugins that might be related to CB Ad Rotator by clicking Remove.Remove extensions from Chrome

Clear cache and web data from Chrome:

  1. Click on Menu and pick Settings.
  2. Under Privacy and security, select Clear browsing data.
  3. Select Browsing history, Cookies and other site data, as well as Cached images and files.
  4. Click Clear data.Clear cache and web data from Chrome

If the above-methods did not help you, reset Google Chrome to eliminate all the CB Ad Rotator-components:

  1. Click on Menu and select Settings.
  2. In the Settings, scroll down and click Advanced.
  3. Scroll down and locate Reset and clean up section.
  4. Now click Restore settings to their original defaults.
  5. Confirm with Reset settings to complete CB Ad Rotator removal.Reset Chrome 2

Delete CB Ad Rotator from Safari

Remove unwanted extensions from Safari:

  1. Click Safari > Preferences…
  2. In the new window, pick Extensions.
  3. Select the unwanted extension related to CB Ad Rotator and select Uninstall.Remove extensions from Safari

Clear cookies and other website data from Safari:

  1. Click Safari > Clear History…
  2. From the drop-down menu under Clear, pick all history.
  3. Confirm with Clear History.Clear cookies and website data from Safari

Reset Safari if the above-mentioned steps did not help you:

  1. Click Safari > Preferences…
  2. Go to Advanced tab.
  3. Tick the Show Develop menu in menu bar.
  4. From the menu bar, click Develop, and then select Empty Caches.Reset Safari

Stream videos without limitations, no matter where you are

There are multiple parties that could find out almost anything about you by checking your online activity. While this is highly unlikely, advertisers and tech companies are constantly tracking you online. The first step to privacy should be a secure browser that focuses on tracker reduction to a minimum.

Even if you employ a secure browser, you will not be able to access websites that are restricted due to local government laws or other reasons. In other words, you may not be able to stream Disney+ or US-based Netflix in some countries. To bypass these restrictions, you can employ a powerful Private Internet Access VPN, which provides dedicated servers for torrenting and streaming, not slowing you down in the process.

Data backups are important – recover your lost files

Ransomware is one of the biggest threats to personal data. Once it is executed on a machine, it launches a sophisticated encryption algorithm that locks all your files, although it does not destroy them. The most common misconception is that anti-malware software can return files to their previous states. This is not true, however, and data remains locked after the malicious payload is deleted.

While regular data backups are the only secure method to recover your files after a ransomware attack, tools such as Data Recovery Pro can also be effective and restore at least some of your lost data.

About the author
Olivia Morelli
Olivia Morelli - Ransomware analyst

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