Trojan:MSIL/Anagra.A!MTB is a type of malicious software that falls under the broader category of Trojans. The acronym “MSIL” represents “Microsoft Intermediate Language,” indicating that the Trojan is coded in or targets the Microsoft Intermediate Language, commonly found in .NET applications. Trojans of this nature often exploit vulnerabilities in the .NET framework or utilize .NET functionality to execute malicious code on a victim’s system. They can engage in various malicious activities, such as stealing sensitive information, downloading and executing additional malware, or granting unauthorized access to the infected system.

Illustration of Trojan:MSIL/Anagra.A!MTB

How does it infect the computer?

Trojan:MSIL/Anagra.A!MTB has the ability to infect a computer using multiple methods, which include:

  • Malicious Email Attachments: The Trojan can be distributed as an attachment in spam emails. When users open these attachments, the Trojan can execute and infect their systems.
  • Malicious Websites: Computer users may unknowingly download Trojan:MSIL/Anagra.A!MTB by visiting compromised or malicious websites. These websites may contain exploit kits that target vulnerabilities in web browsers or browser plugins, allowing the Trojan to be downloaded and executed on the user’s system without their knowledge.
  • Software Vulnerabilities: The Trojan can exploit vulnerabilities in software or operating systems to gain unauthorized access to the system. This can involve exploiting unpatched security flaws in commonly used software or taking advantage of weak passwords to remotely access the system and install Trojan:MSIL/Anagra.A!MTB.
  • Social Engineering: Attackers can employ social engineering techniques to deceive users into downloading and executing the Trojan. This can include disguising the Trojan as a legitimate software update, utility, or file, enticing users to willingly download and run it.

How does this malware operate?

After infiltrating a computer, Trojan:MSIL/Anagra.A!MTB typically begins its harmful operations discreetly to avoid detection. It might establish persistence by altering system configurations or generating new startup entries to ensure that it launches every time the system starts up. Subsequently, the Trojan could connect to a command and control (C&C) server managed by the attacker, allowing remote access and control of the compromised system. Through this link, the attacker can send instructions to Trojan:MSIL/Anagra.A!MTB, such as downloading and executing additional malware, extracting sensitive data, or launching assaults on other systems.

Moreover, Trojan:MSIL/Anagra.A!MTB might engage in data theft by recording keystrokes, taking screenshots, or harvesting credentials stored on the infected system. It could also download and run other harmful payloads, like ransomware or banking trojans, further jeopardizing the victim’s security and privacy. Furthermore, Trojan:MSIL/Anagra.A!MTB may try to avoid detection by utilizing methods such as obfuscation, polymorphism, or anti-analysis techniques to hide its presence from security software and forensic tools, making it difficult to detect and eliminate.


Signs of Trojan:MSIL/Anagra.A!MTB infection can manifest as abrupt decreases in system performance, atypical network behavior, or unauthorized entry into confidential information, in addition to possible alterations in system configurations or the emergence of unanticipated pop-up notifications or ads. Identification by security programs may also suggest the existence of dubious files or operations linked to Trojan:MSIL/Anagra.A!MTB.

For more help

It is commonly recognized that one Trojan group contains many threats, including Trojan:MSIL/Anagra.A!MTB. Look through the Trojan category to identify pertinent hazards and effective ways to get rid of them.

Versions of Trojan:MSIL/Anagra!MTB
Version Name Alert Level Date Added
Trojan:MSIL/Anagra.R!MTB Severe Sept. 20, 2023

How to remove Trojan:MSIL/Anagra.A!MTB?

To totally remove Trojan:MSIL/Anagra.A!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:MSIL/Anagra.A!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:MSIL/Anagra.A!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:MSIL/Anagra.A!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:MSIL/Anagra.A!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:MSIL/Anagra.A!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:MSIL/Anagra.A!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:MSIL/Anagra.A!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:MSIL/Anagra.A!MTB.

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

After executing the above instructions, Trojan:MSIL/Anagra.A!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:MSIL/Anagra.A!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:MSIL/Anagra.A!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:MSIL/Anagra.A!MTB. The process may take a while to complete.

7. After the scan, Delete/Quarantine identified threats, whether they were relevant to Trojan:MSIL/Anagra.A!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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