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How to remove Chump adware and the advertisements it delivers?

Also Known As: Ads by Chump
Type: Adware
Damage level: Medium

What is Chump?

Chump is a rogue browser extension endorsed as a tool to customize keyboard shortcuts for easy access to favorite websites. It is classified as adware due to running intrusive advertisement campaigns. Furthermore, Chump spies on users' browsing activity.

Due to the questionable methods used to distribute adware-type products, they are also categorized as PUAs (Potentially Unwanted Applications).

Chump adware asking permission to track data

Chump adware in detail

Adware enables the placement of third-party graphical content on any visited website and/or different interfaces. The displayed ads can be surveys, pop-ups, coupons, banners, and so on.

These advertisements promote various sale-based, untrustworthy, deceptive/scam, compromised, and even malicious websites. Furthermore, some intrusive ads can infiltrate software (e.g., PUAs) into systems stealthily - when they are clicked on.

Most adwares have data tracking abilities, and Chump is not an exception to this. Information of interest includes: URLs visited, webpages viewed, search queries typed, IP addresses/ geolocations, personally identifiable details, and so forth.

Adware developers monetize the collected data by sharing it with and/or selling it to third-parties (potentially, cyber criminals). In summary, the presence of unwanted software on devices can lead to system infections, severe privacy issues, financial losses, and even identity theft.

To ensure device integrity and user privacy, all suspicious applications and browser extensions/plug-ins must be eliminated without delay

Threat Summary:
Name Ads by Chump
Threat Type Adware, Unwanted ads, Pop-up Virus
Browser Extension(s) Chump
Supposed Functionality Customization of keyboard shortcuts for easy access to websites
Symptoms Seeing advertisements not originating from the sites you are browsing. Intrusive pop-up ads. Decreased Internet browsing speed.
Distribution Methods Deceptive pop-up ads, free software installers (bundling), fake Flash Player installers.
Damage Decreased computer performance, browser tracking - privacy issues, possible additional malware infections.
Malware Removal (Windows)

To eliminate possible malware infections, scan your computer with legitimate antivirus software. Our security researchers recommend using Combo Cleaner.
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To use full-featured product, you have to purchase a license for Combo Cleaner. 7 days free trial available. Combo Cleaner is owned and operated by Rcs Lt, the parent company of PCRisk.com read more.

Adware in general

Oxford DictionaryLavender, and Video Explorer are a few examples of adware. This software appears ordinary and harmless.

Adware also typically offers a broad range of features. However, the functions rarely work as promised, and in most cases - they do not work at all.

In fact, the only purpose of unwanted apps is to generate revenue for the developers; they have no real value to users. PUAs are designed to run intrusive advert campaigns, cause redirects, hijack browsers, and gather private information.

How did Chump install on my computer?

Some PUAs (e.g., Chump) have "official" promotional/download sites. Intrusive advertisements are also used to spread these applications. Once clicked on, the ads can execute scripts to make downloads/installations without user permission.

PUAs are proliferated via downloaders/installers of other programs as well. This deceptive marketing technique of packing regular software with unwanted or malicious additions is termed "bundling".

Rushed download/installation processes (e.g., ignored terms, used "Easy/Express" settings, etc.) increase the risk of inadvertently allowing bundled content into the device.

How to avoid installation of potentially unwanted applications?

It is important to research software products before download/installation and/or purchase. Additionally, all downloads must be performed from official and verified sources. Untrustworthy download channels, e.g., unofficial and free file-hosting websites, Peer-to-Peer sharing networks, and other third-party downloaders - often offer bundled and/or harmful content.

When downloading/installing, it is recommended to read terms, study possible options, use the "Custom/Advanced" settings, and opt-out from supplementary apps, tools, functions, and other additions.

Intrusive adverts appear legitimate and innocuous; however, they redirect to highly questionable sites (e.g., adult-dating, pornography, gambling, etc.).

In case of encounters with ads and/or redirects of this type, the device must be checked and all dubious applications and browser extensions/plug-ins detected - immediately removed from it. If your computer is already infected with Chump, we recommend running a scan with Combo Cleaner Antivirus for Windows to automatically eliminate this adware.

Screenshot of Chump browser extension's appearance:

Chump adware extension appearance

Screenshot of the website used to promote Chump adware:

Chump adware promoting website

Instant automatic malware removal: Manual threat removal might be a lengthy and complicated process that requires advanced IT skills. Combo Cleaner is a professional automatic malware removal tool that is recommended to get rid of malware. Download it by clicking the button below:
▼ DOWNLOAD Combo Cleaner By downloading any software listed on this website you agree to our Privacy Policy and Terms of Use. To use full-featured product, you have to purchase a license for Combo Cleaner. 7 days free trial available. Combo Cleaner is owned and operated by Rcs Lt, the parent company of PCRisk.com read more.

Quick menu:

Chump adware removal:

Windows 11 users:

Accessing Apps and Features in Windows 11

Right-click on the Start icon, select Apps and Features. In the opened window search for the application you want to uninstall, after locating it, click on the three vertical dots and select Uninstall.

Windows 10 users:

Accessing Programs and Features (uninstall) in Windows 8

Right-click in the lower left corner of the screen, in the Quick Access Menu select Control Panel. In the opened window choose Programs and Features.

Windows 7 users:

Accessing Programs and Features (uninstall) in Windows 7

Click Start (Windows Logo at the bottom left corner of your desktop), choose Control Panel. Locate Programs and click Uninstall a program.

macOS (OSX) users:

Uninstall app in OSX (Mac)

Click Finder, in the opened screen select Applications. Drag the app from the Applications folder to the Trash (located in your Dock), then right click the Trash icon and select Empty Trash.

Chump adware uninstall via Control Panel

In the uninstall programs window, look for "Chump", select this entry and click "Uninstall" or "Remove".

After uninstalling the potentially unwanted application (which causes Chump ads), scan your computer for any remaining unwanted components or possible malware infections. To scan your computer, use recommended malware removal software.

Remove Chump adware from Internet browsers:

Video showing how to remove potentially unwanted browser add-ons:

Google Chrome logoRemove malicious extensions from Google Chrome:

Removing Chump  ads from Google Chrome step 1

Click the Chrome menu icon Google Chrome menu icon (at the top right corner of Google Chrome), select "More tools" and click "Extensions". Locate "Chump", select this entry and click the trash can icon.

Removing Chump ads from Google Chrome step 2

Optional method:

If you continue to have problems with removal of the ads by chump, reset your Google Chrome browser settings. Click the Chrome menu icon Google Chrome menu icon (at the top right corner of Google Chrome) and select Settings. Scroll down to the bottom of the screen. Click the Advanced… link.

Google Chrome settings reset step 1

After scrolling to the bottom of the screen, click the Reset (Restore settings to their original defaults) button.

Google Chrome settings reset step 2

In the opened window, confirm that you wish to reset Google Chrome settings to default by clicking the Reset button.

Google Chrome settings reset step 3

Mozilla Firefox logoRemove malicious plugins from Mozilla Firefox:

Removing Chump ads from Mozilla Firefox step 1

Click the Firefox menu firefox menu icon (at the top right corner of the main window), select "Add-ons". Click "Extensions", in the opened window, remove "Chump".

Removing Chump ads from Mozilla Firefox step 2

Optional method:

Computer users who have problems with ads by chump removal can reset their Mozilla Firefox settings.

Open Mozilla Firefox, at the top right corner of the main window, click the Firefox menu, firefox menu icon in the opened menu, click Help.

Accessing settings (Reset Firefox to default settings step 1)

Select Troubleshooting Information.

Accessing Troubleshooting Information (Reset Firefox to default settings step 2)

In the opened window, click the Refresh Firefox button.

Clicking on Refresh Firefox button (Reset Firefox to default settings step 3)

In the opened window, confirm that you wish to reset Mozilla Firefox settings to default by clicking the Refresh Firefox button.

Confirm your want to reset Firefox settings to default (Reset Firefox to default settings step 4)

safari browser logoRemove malicious extensions from Safari:

removing adware from safari step 1 - accessing preferences

Make sure your Safari browser is active, click Safari menu, and select Preferences....

removing adware from safari step 2 - removing extensions

In the opened window click Extensions, locate any recently installed suspicious extension, select it and click Uninstall.

Optional method:

Make sure your Safari browser is active and click on Safari menu. From the drop down menu select Clear History and Website Data...

resetting safari step 1

In the opened window select all history and click the Clear History button.

resetting safari step 2

Microsoft Edge (Chromium) logoRemove malicious extensions from Microsoft Edge:

Removing adware from Microsoft Edge step 1

Click the Edge menu icon Microsoft Edge (chromium) menu icon (at the upper-right corner of Microsoft Edge), select "Extensions". Locate all recently-installed suspicious browser add-ons and click "Remove" below their names.

Removing adware from Microsoft Edge step 2

Optional method:

If you continue to have problems with removal of the ads by chump, reset your Microsoft Edge browser settings. Click the Edge menu icon Microsoft Edge (chromium) menu icon (at the top right corner of Microsoft Edge) and select Settings.

Microsoft Edge (Chromium) reset step 1

In the opened settings menu select Reset settings.

Microsoft Edge (Chromium) reset step 2

Select Restore settings to their default values. In the opened window, confirm that you wish to reset Microsoft Edge settings to default by clicking the Reset button.

Microsoft Edge (Chromium) reset step 3

  • If this did not help, follow these alternative instructions explaining how to reset the Microsoft Edge browser.

Internet Explorer logoRemove malicious add-ons from Internet Explorer:

Removing Chump ads from Internet Explorer step 1

Click the "gear" icon Internet Explorer options icon (at the top right corner of Internet Explorer), select "Manage Add-ons". Look for "Chump", select this entry and click "Remove".

Removing Chump ads from Internet Explorer step 2

Optional method:

If you continue to have problems with removal of the ads by chump, reset your Internet Explorer settings to default.

Windows XP users: Click Start, click Run, in the opened window type inetcpl.cpl In the opened window click the Advanced tab, then click Reset.

Resetting Internet Explorer settings to default on Windows XP

Windows Vista and Windows 7 users: Click the Windows logo, in the start search box type inetcpl.cpl and click enter. In the opened window click the Advanced tab, then click Reset.

Resetting Internet Explorer settings to default on Windows 7

Windows 8 users: Open Internet Explorer and click the gear icon. Select Internet Options.

Reseting Internet Explorer settings to default in Windows 8 - accessing

In the opened window, select the Advanced tab.

Resetting Internet Explorer settings to default on Windows 8 - Internet options advanced tab

Click the Reset button.

Resetting Internet Explorer settings to default on Windows 8 - click the Reset button in the Internet options advanced tab

Confirm that you wish to reset Internet Explorer settings to default by clicking the Reset button.

Resetting Internet Explorer settings to default on Windows 8 - confirm settings reset to default by clicking the reset button

Summary:

declining installation of adware while downloading free software sampleCommonly, adware or potentially unwanted applications infiltrate Internet browsers through free software downloads. Note that the safest source for downloading free software is via developers' websites only. To avoid installation of adware, be very attentive when downloading and installing free software. When installing previously-downloaded free programs, choose the custom or advanced installation options – this step will reveal any potentially unwanted applications listed for installation together with your chosen free program.

Post a comment:
If you have additional information on ads by chump or it's removal please share your knowledge in the comments section below.

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About the author:

Tomas Meskauskas

Tomas Meskauskas - expert security researcher, professional malware analyst.

I am passionate about computer security and technology. I have an experience of over 10 years working in various companies related to computer technical issue solving and Internet security. I have been working as an author and editor for pcrisk.com since 2010. Follow me on Twitter and LinkedIn to stay informed about the latest online security threats. Contact Tomas Meskauskas.

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Software uninstall instructions
Malware activity

Global malware activity level today:

Medium threat activity

Increased attack rate of infections detected within the last 24 hours.

QR Code
Ads by Chump QR code
Scan this QR code to have an easy access removal guide of Ads by Chump on your mobile device.
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