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Remove PBot adware (Virus Removal Guide) - Improved Instructions

removal by Linas Kiguolis - - | Type: Adware

Pbot adware – malware which is capable of causing serious damage if not removed on time

PBot adware-type virus

PBot adware, also called PythonBot, is an ad-supported program[1] which is written in Phyton. Posing a danger to its victims in several ways, this virus cannot be called a traditional PUP that can be removed by resetting your web browser. Once inside the computer, the virus displays hundreds of ads which are mostly based on Javascript. Also, it causes redirects to dubious pages and is trying to infect web browsers with other malicious extensions. The Pbot virus can also travel together with a miner which is launched to generate cryptocurrency right after the system is infected.

Name PBot
Alternatively known as PythonBot
Type Adware
Distribution Bundled software, misleading ads, online game sites, and other familiar ones
Codes used  JavaScript
Affected operating systems Windows
Affected countries Russian-speaking countries, such as Russia, Ukraine, Kazakhstan, etc.
ACTIVITY On the system Produces numerous ads, redirects to malicious domains, infects the system with other malware and miners, can lock down the PC, and even important data making it unusable
Elimination To delete this harmful program from the system, use Reimage Reimage Cleaner Intego

PythonBot is designed to infect Windows operating system only. It is already detected by Kaspersky, Dr. Web, Sophos, Symantec, Avast, Avira and many other anti-virus vendors.[2] It regularly changes its location to keep spreading around and make the removal process more complicated. Its distribution relies on .hta file which additionally downloads NSIS installer and saves it on %AppData% location.

When installed, malware causes numerous changes in the system, including injecting malicious DLLs into web browsers and installing ad extensions without user's notice. According to tech experts,[3] this adware-type program can also be added to the Trojan category because of its ability to travel together with cryptocurrency miners and similar malware.[4]

After setting the PC according to its preferences, Pbot might cause such damage:

  • The loss of important data;
  • Serious system malfunction because of crypto mining;
  • Continuous pop-up ads and redirects while browsing the Internet;
  • Making the system vulnerable to other threats;
  • Leading its victims to money loss or even identity theft.

Information tracking is also implemented by PythonBot, which typically collects users' search terms, mostly visited domain names, computer's IP address, its location and similar data. 

If you have even the slightest thought that you could be infected with this threat, we strongly recommend performing PBot removal on your computer. Keep in mind that you are dealing with the serious malware, so you should use special tools for its full elimination from the system, such as Reimage Reimage Cleaner Intego. The longer it will remain on your system, the bigger the damage can be. Your Windows operating system can become unusable if you do not take care of the threat.

To remove PBot adware, you can also use your anti-virus software after updating it to its latest version. While you can reset your web browsers affected by this adware, this procedure won't help you to get rid of the threat fully. These files, known to be related to this malware, should also be removed:

  • lauchall.py
  • brplugin.py
  • ml.py
  • app.py

PBot harmful programPBot adware-type program regularly changes its location in order to be harder to reach.

Adware-type programs can spread in numerous ways

Harmful programs, including adware-type threats and other PUPs, can easily spread with the help of fake ads and other sources. Main distribution ways are:

  • Bundled software;
  • Dubious sites and links;
  • Spam messages;
  • False updates;
  • Peer-to-peer networks;
  • Online game sites;
  • Misleading ads;
  • And many more.

If you want to keep your computer system safe from this and other adware-related infections, you need to avoid harmful content at all costs. First of all, what you have to do is eliminate all suspicious looking sites from your browsing routine as they might be filled with fake websites and similar content.

To continue, avoid spam and questionable emails – better send an inquiry about the message to make sure that the sender is real and has nothing to do with cybercriminals. Such emails often include malicious content which, once opened, drops malware onto the system.

You should also be careful with online game sites or P2P networks. Install an antivirus to prevent unwanted infiltration of malware from these sites. And finally, keep yourself focused while browsing the web as there are lots of dangers hiding in various sites and waiting for somebody to enter them.

To delete PBot adware, use the help of an antivirus software 

To remove PBot virus, you will have to download and install an anti-malware tool. Otherwise, there is no chance to find all malicious components belonging to this threat. You can choose any of programs recommended below to fix your computer system and prevent slowdowns caused by miners.

Professional help is required as the Pbot removal cannot be done manually. As mentioned before, this cyber threat transfers itself from one location to another just to prevent its elimination.

After you have finished this procedure, we strongly recommend refreshing your computer system and even browsers. Malicious content can still be hiding and waiting for its chance to recover.

You may remove virus damage with a help of Reimage Reimage Cleaner Intego. 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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Compatible with Microsoft Windows Supported versions Compatible with OS X Supported versions
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 PBot adware, follow these steps:

Erase PBot from Windows systems

To remove PythonBot on Windows, you should run a full system scan with your anti-virus software. You can try following these steps to get rid of malware manually, but there is no guarantee that you will find each of its components:

To remove PBot 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 PBot (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.

Delete PBot from Mac OS X system

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

Remove PBot from Applications folder:

  1. From the menu bar, select Go > Applications.
  2. In the Applications folder, look for PBot-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 PBot, 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 PBot and then delete them.
  4. Now enter /Library/LaunchAgents and /Library/LaunchDaemons folders the same way and terminate all the PBot-related entries.Uninstall from Mac 2

Eliminate PBot from Internet Explorer (IE)

To remove various ads related to this malware, reset Internet Explorer browser by using these guidelines:

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 PBot 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 PBot removal.Reset Internet Explorer

Uninstall PBot adware from Microsoft Edge

Delete unwanted extensions from MS Edge:

  1. Select Menu (three horizontal dots at the top-right of the browser window) and pick Extensions.
  2. From the list, pick the PBot-related extension and click on the Gear icon.
  3. Click on Uninstall at the bottom.Remove extensions from Edge

Clear cookies and other browser data:

  1. Click on the Menu (three horizontal dots at the top-right of the browser window) and select Privacy & security.
  2. Under Clear browsing data, pick Choose what to clear.
  3. Select everything (apart from passwords, although you might want to include Media licenses as well, if applicable) and click on Clear.Clear Edge browsing data

Reset MS Edge if that above steps did not work:

  1. Press on Ctrl + Shift + Esc to open Task Manager.
  2. Click on More details arrow at the bottom of the window.
  3. Select Details tab.
  4. Now scroll down and locate every entry with Microsoft Edge name in it. Right-click on each of them and select End Task to stop MS Edge from running.Reset MS Edge

If this solution failed to help you, you need to use an advanced Edge reset method. Note that you need to backup your data before proceeding.

  1. Find the following folder on your computer: C:\\Users\\%username%\\AppData\\Local\\Packages\\Microsoft.MicrosoftEdge_8wekyb3d8bbwe.
  2. Press Ctrl + A on your keyboard to select all folders.
  3. Right-click on them and pick DeleteAdvanced MS Edge reset 1
  4. Now right-click on the Start button and pick Windows PowerShell (Admin).
  5. When the new window opens, copy and paste the following command, and then press Enter:

    Get-AppXPackage -AllUsers -Name Microsoft.MicrosoftEdge | Foreach {Add-AppxPackage -DisableDevelopmentMode -Register “$($_.InstallLocation)\\AppXManifest.xml” -VerboseAdvanced MS Edge reset 2

Instructions for Chromium-based Edge

Delete extensions from MS Edge (Chromium):

  1. Open Edge and click select Settings > Extensions.
  2. Delete unwanted extensions by clicking Remove.Remove extensions from Chromium Edge

Clear cache and site data:

  1. Click on Menu and go to Settings.
  2. Select Privacy and services.
  3. Under Clear browsing data, pick Choose what to clear.
  4. Under Time range, pick All time.
  5. Select Clear now.Clear browser data from Chroum Edge

Reset Chromium-based MS Edge:

  1. Click on Menu and select Settings.
  2. On the left side, pick Reset settings.
  3. Select Restore settings to their default values.
  4. Confirm with Reset.Reset Chromium Edge

Remove PBot 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 PBot 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 PBot 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 PBot removal.Reset Firefox 2

Get rid of PBot from Google Chrome

If Pbot has affected chrome.exe process, try resetting this browser to recover its previous state:

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 PBot 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 PBot-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 PBot removal.Reset Chrome 2

Erase PBot 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 PBot 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

Access your website securely from any location

When you work on the domain, site, blog, or different project that requires constant management, content creation, or coding, you may need to connect to the server and content management service more often. It is a hassle when your website is protected from suspicious connections and unauthorized IP addresses.

The best solution for creating a tighter network could be a dedicated/fixed IP address. If you make your IP address static and set to your device, you can connect to the CMS from any location and do not create any additional issues for server or network manager that need to monitor connections and activities. This is how you bypass some of the authentications factors and can remotely use your banking accounts without triggering suspicious with each login. 

VPN software providers like Private Internet Access can help you with such settings and offer the option to control the online reputation and manage projects easily from any part of the world. It is better to clock the access to your website from different IP addresses. So you can keep the project safe and secure when you have the dedicated IP address VPN and protected access to the content management system.

Backup files for the later use, in case of the malware attack

Computer users can suffer from data losses due to cyber infections or their own faulty doings. Ransomware can encrypt and hold files hostage, while unforeseen power cuts might cause a loss of important documents. If you have proper up-to-date backups, you can easily recover after such an incident and get back to work. It is also equally important to update backups on a regular basis so that the newest information remains intact – you can set this process to be performed automatically.

When you have the previous version of every important document or project you can avoid frustration and breakdowns. It comes in handy when malware strikes out of nowhere. Use Data Recovery Pro for the data restoration process.

About the author
Linas Kiguolis
Linas Kiguolis - Expert in social media

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