Topcaptchatoday.top Ads Virus. Removal Guide

Written by Valdis Koks

Topcaptchatoday.top search hijacker is a kind of virus that squeezes into your WIndows, and after that alters the search engine settings in your web browser to one which it wants. It additionally makes different undesirable changes that can provoke private data leaks, as well as to other malware penetration. In this article, you will read the guideline of Topcaptchatoday.top hijacker removal in a couple of methods, and also the solution of making your browser as good as new.

icon hijacker - Do I really need it?

Topcaptchatoday.top Info

Name Topcaptchatoday.top extension
Type Browser hijacker1
Short Description The unwanted software that amends important browser settings without the user’s permission.
Symptoms The Topcaptchatoday.top hijacker replaces the browser parameters set by the users and replaces these settings with its own values.
Distribution Method Bundling with Freeware or Shareware, misleading pop-up ads produced by adware.
Detection Tool Inspect If Your System Has Been Affected by the Topcaptchatoday.top hijacker.

The ways of injection of Topcaptchatoday.top search hijackers are numerous. Most of them come from the malware dispersing with the malvertising or malevolent web links of different websites. Frequently, your PC may be infected with this virus via the trojan-downloader, which is put into action to spread various other malware. There is a solitary kind of this unwanted program – web browser plugin that may build into any kind of browser which supports the add-on installation2.

You will not likely setup this plugin by yourself, since their names are very dubious, and the capability is very controversial. The “creators” of Topcaptchatoday.top hijacker typically mention that it can save the .doc/.docx files from the websites already to .pdf format, or to save the whole site on your disk. It is very difficult to picture if somebody may be needed in such features in 2023, when the Web access is not time-limited as well as every system has the ability to open the needed .docx files at Google Docs.

Nevertheless, besides their impracticality, they can simply be discovered in the Chrome Web Store. Naturally, virus experts sound the alarm concerning such spam into the legitimate source of web browser extensions, demanding the Google reaction – eliminating these extensions from their site. But they are still not hurrying to take care of that safety problem.

Icon - Your PC hijacker

Is the Topcaptchatoday.top virus?

At the first blush, you can think that these redirects are only annoying, but not dangerous. Because of this reason a number of users are just playing for time instead of removing this malware, getting more and more chances of being infected with different other infections, which are much more harmful than Topcaptchatoday.top is.

Besides the modified search engine or search engine result, you may likewise see different ads even on those sites that do not have any advertisements on it by default. And you can easily misclick while turning off the promotion, and initiate the downloading of an unidentified file, which can be a virus, or a potentially unwanted application, and even ransomware – whatever the maintainers of this hijacker want.

If your browser is damaged due to the Azorult trojan task, the system may start malfunctioning in the near future – this symptome is among the most common in case of trojan injection.

Icon - remove Topcaptchatoday.top hijacker

How to remove Topcaptchatoday.top?

First, let me say several words about prevention the Topcaptchatoday.top malware penetration. It is very simple to speak about the tactics of securing your system from such frustrating things as browser hijackers, but it is quite easy to be caught on this bait even being an experienced user. As it was discussed above, this virus can hide after the attractive (at the first sight) advertisement, or in packs with various other adware you can get in dozens of methods. But no matter the common complexity of the infiltration techniques, it is really easy to stay clear of the Topcaptchatoday.top hijacker appearance in your system:

  • Do not follow the dubious links;
  • Restrict the usage of pseudo-free software (one which is offered as free, but has an additional unwanted programs in its pack);
  • Leave the habit of clicking advertisements on the web. If you need to buy something, it is better to google it;
  • Avoid downloading the files from dubious sources, like forums or file sharing websites.

Preparation before removing Topcaptchatoday.top.

Before starting the actual uninstall procedure, we recommend that you do the following introductory milestones.

  • See to it you have this hand-operated tutorial constantly prepared to utilize.
  • Carry out a backup of every one of your information, consisting of the stored logins, passwords and also various other qualifications. You should support your information with a cloud backup option and also ensure your files are safeguarded from any kind of kind of loss, even from one of the most serious infections.
  • Wait until the long-lasting back-up process is over.

Step 1: Uninstall Topcaptchatoday.top and related software from Windows

Right here is a technique in few easy steps that ought to be able to uninstall most applications. Either you use Windows 10, 8, 7, Vista or XP, these milestones will work well. Moving the app or its folder to the Trash can be a very wrong idea. In case you do that, remnants of the app may remain, and that can cause the unstable performance of your system, malfunctions with the file type associations and other unpleasant behavior. The effective solution to get an app off your device is to remove it manually. To do that:

1. Keep holding the Windows Logo Button and “R” on your keyboard. A Pop-up window will soon arrive.

Windows keyboard R

2. In the field that appeared, type in “appwiz.cpl” -1  and choose OK – 2.

Run appwiz.cpl

 

3. This will open a window with all the apps available on the device. Choose the app that you want to get rid of, then choose “Uninstall

Follow the steps above and you will successfully get rid of most unwanted apps.

Step 2: Get rid of Topcaptchatoday.top from all your available browsers.

Mozilla FirefoxGoogle ChromeInternet ExplorerMicrosoft Edge

1. Launch Mozilla Firefox. Go to its menu window

2. Choose the “Add-ons” icon in the menu.

3. Find the unwanted extension and select “Remove

Mozilla Firefox Add-ons Remove

4. Upon deleting the extension, reload Mozilla Firefox, closing it with the help of a red “X” button in the upper right corner and start it again.

1. Launch Google Chrome and go to its drop menu

Google Chrome drop menu click

2. Click on “Tools” and then in the extended menu select “Extensions

Google Chrome Tools select Extensions

3. In the “Extensions” menu find the unwanted extension and apply the “Remove” button related to it.

Google Chrome Extensions Remove

4. As soon as the extension is deleted, reload Google Chrome by closing it by means of the red “X” button at the top right corner and launch it again.

1. Launch Internet Explorer

2. Click on the gear icon marked ‘Tools’ to open the drop menu and choose ‘Manage Add-ons’

Manage-add-ons

3. In the “Manage Add-ons” window, locate the extension you want to delete and then click “Remove”. A pop-up window will come up to inform you that you are about to delete the selected extension, and some more add-ons might be disabled as well. Leave all the boxes checked, and choose “Remove”.

Internet Explorer extension removal

4. Once the unwanted extension is deleted, reload Internet Explorer by shutting it down from the red “X” button located at the top right corner and launch it again.

1. Launch Edge

2. Access the drop menu by clicking on the icon at the top right corner.

3. From the drop menu choose “Extensions”.

Microsoft Edge menu Extensions

4. Locate the suspected dangerous extension you want to delete and then click on the Remove button.

Microsoft Edge Extensions Remove

Step 3: Clean any registries that could be added by Topcaptchatoday.top on your device.

The usually attacked registries of Windows machines are the following:

  • HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion\Run
  • HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Run
  • HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion\RunOnce
  • HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\RunOnce

You can access them by going to the Windows registry editor and getting rid of any values added by Topcaptchatoday.top. Follow the steps below:

  1. Start the Run Window command once again, type “regedit” and click OK.Window command regedit
  2. As soon as you open it, you can freely go to the Run and RunOnce keys, whose locations are displayed above.Window command Run and RunOnce keys
  3. You can delete the value of the virus by right-clicking on it and deleting it.Window command regedit delete the value virus

Tip: To locate a virus-created value, you can right-click on it and select “Modify” to find which file it is set to run. If this is the malware file location, delete the value.

Step 4: Scan for Topcaptchatoday.top with Loaris Trojan Remover

1. Click on the “Download” button to proceed to Loaris Trojan Remover download.

It is recommended to run a scan before purchasing the full version of the software to make sure that the current version of the malware can be detected by Trojan Remover. Click on the corresponding links to check License AgreementPrivacy Policy.

2. Click “Install” to start.

Loaris Trojan Remover Install

There were 4 scan types suggested:

  • Standard Scan.
  • Full Scan.
  • Custom Scan.
  • Removable Scan.

 

3. After the installed has finished, click on the ‘Scan’ tab. Click on ‘Full Scan’.

Loaris Trojan Remover Full Scan

4. Once the scanning is started, Loaris will initiate the thorough analysis of your device and may soon identify specific threats currently slowing down the performance of your system. Make sure to wait until the scanning is completed to let the software fully evaluate the safety of your workstation.

Loaris Trojan Remover - scan in process

5. After Loaris Trojan Remover has finished scanning your PC for any files of the associated threat and found them, you can try to get them removed automatically and permanently by clicking on the ‘Apply’ button. There were options to move the files to quarantine, ignore or delete them.

Loaris Trojan Remover - show viruses

If any threats have been removed, it is highly recommended to restart your PC.

 

  1. About browser hijackers on Wikipedia
  2. Possible danger of free browser extensions

About the author

Valdis Koks

Security engineer, reverse engineering and memory forensics

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