Trojan:JS/Redir.DC!MTB is a general detection for malicious Java script files. This Trojan was created in order to steal the online credentials of victims. It may also gather other sensitive data from the infected computer that hackers may use for other prevalent attacks. This threat will spread by mass-mailing itself to contacts it may gather from infected computers. It utilizes the victim’s computer and redirects its browser to different malicious servers.

Illustration for Trojan:JS/Redir.DC!MTB

How does it infect the computer?

Trojan:JS/Redir.DC!MTB may arrive on a computer in several ways. The most known method is by sending the Trojan through email spamming, in which it attaches itself to the message. The user may also be compromised by this Trojan when they open a questionable link from instant messaging software, which executes a malicious Java script file. This link was originally sent from a trusted source, which is also infected with the same threat. However, the sender is unaware that Trojan, the infected system, is utilized to propagate the infection. Most of the time, the message will contain tempting links to trending news and events.

When Trojan:JS/Redir.DC!MTB executes on the computer, it will run as a proxy automatic configuration script in order to capture online network traffic between the compromised computer and banking web sites. This activity may result in stolen login accounts for victims.

How does this malware operate?

The Trojan typically monitors a user’s Internet activity. When it senses that the user is browsing an online banking site, it will redirect the traffic through its own proxy server. Then, it will intercept all data passing through the communication and extract sensitive data, including user names, passwords, bank accounts, and other related information.

The symptoms of this type of infection may vary. Some variants are created to steal logon credentials, while others have an added function to fetch more malware from a specified server. There are no typical signs for Trojan:JS/Redir.DC!MTB infection, except for alerts that installed antivirus programs may initiate once they detect the risk.


If your computer is infected with Trojan:JS/Redir.DC!MTB, you might notice strange and unexpected behavior, such as sluggish performance or sudden crashes. Pop-up messages and ads may appear even when you’re not browsing the internet. Your antivirus or security software might be disabled without your knowledge, and you may experience unauthorized access to your personal information or a sudden increase in data usage. If you observe any of these signs, it’s important to run a thorough antivirus scan to detect and remove Trojan:JS/Redir.DC!MTB from your system.

How to remove Trojan:JS/Redir.DC!MTB?

To totally remove Trojan:JS/Redir.DC!MTB from the computer and get rid of relevant viruses and trojans, please execute the procedures as stated on this page. Make sure that you have completely scanned the system with the suggested malware removal tools and virus scanners.

Step 1 : Scan the PC with Combo Cleaner for Windows

Combo Cleaner is a trusted computer security and optimization tool equipped with a powerful virus and malware detection engine. This program can get rid of computer virus like Trojan:JS/Redir.DC!MTB through this procedure.

1. Download the application from the following page:

2. Save the file to your preferred location.

3. Double-click the downloaded file CCSetup.exe and install with the default settings.

4. At the end of the setup process, click Finish to run Combo Cleaner.

5. The tool will update the database file; please wait for this process to complete.

6. To begin checking for threats like Trojan:JS/Redir.DC!MTB, click on the Start Scan button. Wait for this scan to finish.

Screenshot of Combo Cleaner PC

7. At the end of the scan process, click on Remove all threats to delete Trojan:JS/Redir.DC!MTB malware, including all malicious objects from the computer.

To fully optimize the features of antivirus and privacy scanners, users may have to upgrade to the premium version.

Please continue with the succeeding removal procedures if you are comfortable manually getting rid of the computer virus and malicious items linked to it.

Step 2 : Start Windows in Safe Mode With Networking

The method of running Windows in Safe Mode before running a virus scan is effective in getting rid of Trojan:JS/Redir.DC!MTB. This process can prevent most viruses and malware from loading, making it easier to detect and remove them.

1. On the Windows Search bar, please type msconfig.

Screenshot of Win 11 Search

2. Select and open System Configutation on the list of found results.

3. Once you are in the System Configuration window, go to the Boot tab.

Screenshot of Msconfig Win 11

4. Under the Boot Options area, please check Safe Boot so that it starts in Safe Mode after restarting.

5. Next, select Network. This will allow Windows to boot in Safe Mode with Networking.

6. Lastly, click on Apply and OK to save the changes.

7. Please restart Windows.

Do not forget to restore the normal boot process of Windows after running the virus scan. Simply repeat the method above, and this time, uncheck the Safe Boot option to run Windows normally.

Step 3 : Run Sophos Home Virus Scanner

To remove Trojan:JS/Redir.DC!MTB automatically, scanning the computer with this powerful virus and malware removal tool is recommended. This scanner does not just uncover known threats like viruses or malware; it is also effective in discovering harmful files associated to Trojan:JS/Redir.DC!MTB.

1. Please click on the link below to download the program.

2. After downloading, locate the file SophosInstall.exe in the Downloads folder.

3. Install by double-clicking on the file.

4. If it prompts "Do you want to allow this app to make changes on your device?" please click Yes.

5. Next, it will display the Terms and Conditions page. Click the Install button to begin.

Screenshot of Terms by Sophos Home

6. Run the installation with the default settings. Please note that an internet connection is required in order to download important updates.

7. After finishing the installation, you must login to the dashboard. If you already have a Sophos account, please login. Otherwise, please enter your details and click on the Create Account button.

8. Once you are in the Sophos Home console, click the Scan button to start checking the computer for Trojan:JS/Redir.DC!MTB components.

Screenshot of Sophos Home

9. Scanning may take a while; please wait for this process to finish.

10. After scanning the computer, Sophos Home will start cleaning or deleting files infected with Trojan:JS/Redir.DC!MTB.

11. You may now close Sophos Home. The computer is now free from Trojan:JS/Redir.DC!MTB, as well as associated malware and viruses.

After executing the above instructions, Trojan:JS/Redir.DC!MTB should have been completely removed from the computer. If there are still signs of infection or the computer is displaying unusual behaviors, please continue with the remaining procedures.

Another alternative for Windows 10/11 users is to scan the computer with Microsoft Defender Offline. This will run a virus scan in the recovery environment.

Step 4 : Double Check with Windows Security Apps

Microsoft Windows has a built-in security application that you can use to double-check if your computer is still infected with Trojan:JS/Redir.DC!MTB. For Windows 10/11 users, please run Windows Security.

Windows 10 / 11 Instructions:

Windows Security is a free tool that was built to help you remove Trojan:JS/Redir.DC!MTB, viruses, and other malicious items from Windows 10/11 systems. Follow these procedures to scan your computer with the tool:

1. Tap or click the Search charm and search for Windows Security

2. Click Open to run the program.

Screenshot of Win 11 Search

3. On the Dashboard, click Virus and threat protection from the sidebar.

Screenshot of Win 11 Virus Protection

4. On the right panel, click on Scan Options to see different levels of checking the computer.

5. Next, please select Full Scan button.

Screenshot of Full Scan Win 11

6. Lastly, click on the Scan now button to start scanning for the presence of Trojan:JS/Redir.DC!MTB. The process may take a while to complete.

7. After the scan, Delete/Quarantine identified threats, whether they were relevant to Trojan:JS/Redir.DC!MTB or not. You may now restart Windows to complete the virus removal process.

For Windows 8.1 and Windows 7, you can scan the computer for free with the Microsoft Malicious Software Removal Tool (MSRT 64-Bit). It is a stand-alone virus scanner tool that targets prevalent malware groups.

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