Trojan:MSIL/AgentTesla.MBDB!MTB Virus Removal

What is the Win32:Evo-gen [Trj] virus?
Written by Robert Bailey

Seeing the Trojan:MSIL/AgentTesla.MBDB!MTB detection name usually means that your computer is in big danger. This computer virus can correctly be identified as ransomware – virus which ciphers your files and asks you to pay for their decryption. Deleteing it requires some unusual steps that must be done as soon as possible.

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Trojan:MSIL/AgentTesla.MBDB!MTB detection is a malware detection you can spectate in your computer. It often shows up after the provoking actions on your computer – opening the dubious e-mail messages, clicking the banner in the Web or installing the program from unreliable sources. From the instance it shows up, you have a short time to take action until it starts its malicious action. And be sure – it is much better not to await these malicious actions.

What is Trojan:MSIL/AgentTesla.MBDB!MTB virus?

Trojan:MSIL/AgentTesla.MBDB!MTB is ransomware-type malware. It looks for the files on your disks, ciphers it, and then asks you to pay the ransom for getting the decryption key. Besides making your files inaccessible, this virus additionally does a ton of damage to your system. It changes the networking setups in order to prevent you from checking out the removal tutorials or downloading the anti-malware program. In rare cases, Trojan:MSIL/AgentTesla.MBDB!MTB can also stop the setup of anti-malware programs.

Trojan:MSIL/AgentTesla.MBDB!MTB Summary

In summary, Trojan:MSIL/AgentTesla.MBDB!MTB virus actions in the infected system are next:

  • CAPE extracted potentially suspicious content;
  • The binary likely contains encrypted or compressed data.;
  • Authenticode signature is invalid;
  • Encrypting the documents kept on the target’s drives — so the victim cannot open these documents;
  • Blocking the launching of .exe files of anti-virus programs
  • Blocking the launching of installation files of anti-malware programs

Ransomware has been a headache for the last 4 years. It is hard to picture a more damaging virus for both individuals and organizations. The algorithms used in Trojan:MSIL/AgentTesla.MBDB!MTB (typically, RHA-1028 or AES-256) are not hackable – with minor exclusions. To hack it with a brute force, you need a lot more time than our galaxy already exists, and possibly will exist. However, that malware does not do all these terrible things immediately – it may take up to a few hours to cipher all of your files. Therefore, seeing the Trojan:MSIL/AgentTesla.MBDB!MTB detection is a clear signal that you have to begin the clearing process.

Where did I get the Trojan:MSIL/AgentTesla.MBDB!MTB?

Routine tactics of Trojan:MSIL/AgentTesla.MBDB!MTB injection are common for all other ransomware examples. Those are one-day landing web pages where users are offered to download the free program, so-called bait e-mails and hacktools. Bait e-mails are a relatively new strategy in malware spreading – you get the e-mail that simulates some regular notifications about deliveries or bank service conditions shifts. Inside of the e-mail, there is an infected MS Office file, or a web link which opens the exploit landing page.

Malicious email spam

Malicious email message. This one tricks you to open the phishing website.

Preventing it looks pretty uncomplicated, but still demands a lot of focus. Malware can hide in various spots, and it is much better to stop it even before it gets into your system than to rely on an anti-malware program. Common cybersecurity awareness is just an essential item in the modern-day world, even if your interaction with a PC remains on YouTube videos. That may save you a great deal of time and money which you would spend while trying to find a fix guide.

Trojan:MSIL/AgentTesla.MBDB!MTB malware technical details

File Info:

name: BECE52319C082E828A43.mlw
path: /opt/CAPEv2/storage/binaries/6b32f25ee457934f481272ba1b12d9f828950fabe0d7df548733c57b6e8d5b2d
crc32: 89083694
md5: bece52319c082e828a438800f7e65cee
sha1: 2665eb15888710c8a85a65b151082928f5bfec72
sha256: 6b32f25ee457934f481272ba1b12d9f828950fabe0d7df548733c57b6e8d5b2d
sha512: d62f5cd9a020d8a281bbca9530907b0646a7b11d4f949808ae7621bc1492d707c69c9e6bffa56578c9b6d87290d52f020ef83abfb4597c19927d7629e8fc5102
ssdeep: 6144:X1XQakQjeFxbIBMPLSmtd+tlhRK1x7Kj0jj1xmauq:FXQawbBdt2DO7im
type: PE32 executable (GUI) Intel 80386, for MS Windows
tlsh: T1C834D00533FC4551FABA5E7F58B081D10B72BE579A32E68E8D8974CD28E170609A372B
sha3_384: 4f743d109b870d6f60dddfb8d26e6436f0c0d6d89da28c43dfb634a8f765e699d6ec8b04534eeb29f191bf65f5849c94
ep_bytes: ff250020400000000000000000000000
timestamp: 2023-05-09 23:07:30

Version Info:

Translation: 0x0000 0x04b0
FileDescription: RareCommodityHelper
InternalName: RareCommodityHelper.exe
LegalCopyright: Copyright © 2014
OriginalFilename: RareCommodityHelper.exe
ProductName: RareCommodityHelper
Assembly Version:

Trojan:MSIL/AgentTesla.MBDB!MTB also known as:

K7AntiVirusTrojan ( 005a55681 )
K7GWTrojan ( 005a55681 )
Elasticmalicious (moderate confidence)
ESET-NOD32a variant of MSIL/Kryptik.AIWV
CynetMalicious (score: 100)
AvastWin32:PWSX-gen [Trj]
EmsisoftGen:Variant.Ransom.Loki.9719 (B)
RisingMalware.Obfus/MSIL@AI.96 (RDM.MSIL2:LqeGngtYjjxSiBPRiuKPUA)
SentinelOneStatic AI – Suspicious PE
AVGWin32:PWSX-gen [Trj]
CrowdStrikewin/malicious_confidence_100% (W)

How to remove Trojan:MSIL/AgentTesla.MBDB!MTB?

Trojan:MSIL/AgentTesla.MBDB!MTB malware is extremely difficult to eliminate manually. It stores its data in a variety of places throughout the disk, and can get back itself from one of the elements. In addition, a range of changes in the registry, networking configurations and Group Policies are really hard to find and return to the original. It is far better to utilize a special tool – exactly, an anti-malware app. GridinSoft Anti-Malware will fit the most ideal for malware removal reasons.

Remove Trojan:MSIL/AgentTesla.MBDB!MTB with Gridinsoft Anti-Malware

We have also been using this software on our systems ever since, and it has always been successful in detecting viruses. It has blocked the most common Trojans as shown from our tests with the software, and we assure you that it can remove Trojan:MSIL/AgentTesla.MBDB!MTB as well as other malware hiding on your computer.

Gridinsoft Anti-Malware - Main Screen

To use Gridinsoft for remove malicious threats, follow the steps below:

1. Begin by downloading Gridinsoft Anti-Malware, accessible via the blue button below or directly from the official website

2.Once the Gridinsoft setup file (setup-gridinsoft-fix.exe) is downloaded, execute it by clicking on the file.


3.Follow the installation setup wizard's instructions diligently.

Gridinsoft Setup Wizard

4. Access the "Scan Tab" on the application's start screen and launch a comprehensive "Full Scan" to examine your entire computer. This inclusive scan encompasses the memory, startup items, the registry, services, drivers, and all files, ensuring that it detects malware hidden in all possible locations.

Scan for Trojan:MSIL/AgentTesla.MBDB!MTB Trojans

Be patient, as the scan duration depends on the number of files and your computer's hardware capabilities. Use this time to relax or attend to other tasks.

5. Upon completion, Anti-Malware will present a detailed report containing all the detected malicious items and threats on your PC.

The Trojan:MSIL/AgentTesla.MBDB!MTB was Found

6. Select all the identified items from the report and confidently click the "Clean Now" button. This action will safely remove the malicious files from your computer, transferring them to the secure quarantine zone of the anti-malware program to prevent any further harmful actions.

The Trojan:MSIL/AgentTesla.MBDB!MTB has been removed

8. If prompted, restart your computer to finalize the full system scan procedure. This step is crucial to ensure thorough removal of any remaining threats. After the restart, Gridinsoft Anti-Malware will open and display a message confirming the completion of the scan.

Remember Gridinsoft offers a 6-day free trial. This means you can take advantage of the trial period at no cost to experience the full benefits of the software and prevent any future malware infections on your system. Embrace this opportunity to fortify your computer's security without any financial commitment.

Trojan Killer for “Trojan:MSIL/AgentTesla.MBDB!MTB” removal on locked PC

In situations where it becomes impossible to download antivirus applications directly onto the infected computer due to malware blocking access to websites, an alternative solution is to utilize the Trojan Killer application.

Trojan Killer - Main View

There is a really little number of security tools that are able to be set up on the USB drives, and antiviruses that can do so in most cases require to obtain quite an expensive license. For this instance, I can recommend you to use another solution of GridinSoft - Trojan Killer Portable. It has a 14-days cost-free trial mode that offers the entire features of the paid version. This term will definitely be 100% enough to wipe malware out.

Trojan Killer is a valuable tool in your cybersecurity arsenal, helping you to effectively remove malware from infected computers. Now, we will walk you through the process of using Trojan Killer from a USB flash drive to scan and remove malware on an infected PC. Remember, always obtain permission to scan and remove malware from a computer that you do not own.

Step 1: Download & Install Trojan Killer on a Clean Computer:

1. Go to the official GridinSoft website ( and download Trojan Killer to a computer that is not infected.

Download Trojan Killer

2. Insert a USB flash drive into this computer.

3. Install Trojan Killer to the "removable drive" following the on-screen instructions.

Install Trojan Killer to Removable Drive

4. Once the installation is complete, launch Trojan Killer.

Step 2: Update Signature Databases:

5. After launching Trojan Killer, ensure that your computer is connected to the Internet.

6. Click "Update" icon to download the latest signature databases, which will ensure the tool can detect the most recent threats.

Click Update Button

Step 3: Scan the Infected PC:

7. Safely eject the USB flash drive from the clean computer.

8. Boot the infected computer to the Safe Mode.

9. Insert the USB flash drive.

10. Run tk.exe

11. Once the program is open, click on "Full Scan" to begin the malware scanning process.

Searching Trojan:MSIL/AgentTesla.MBDB!MTB Virus

Step 4: Remove Found Threats:

12. After the scan is complete, Trojan Killer will display a list of detected threats.

Searching Trojan:MSIL/AgentTesla.MBDB!MTB Finished

13. Click on "Cure PC!" to remove the identified malware from the infected PC.

14. Follow any additional on-screen prompts to complete the removal process.

Restart needed

Step 5: Restart Your Computer:

15. Once the threats are removed, click on "Restart PC" to reboot your computer.

16. Remove the USB flash drive from the infected computer.

Congratulations on effectively removing Trojan:MSIL/AgentTesla.MBDB!MTB and the concealed threats from your computer! You can now have peace of mind, knowing that they won't resurface again. Thanks to Gridinsoft's capabilities and commitment to cybersecurity, your system is now protected.

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About the author

Robert Bailey

I'm Robert Bailey, a passionate Security Engineer with a deep fascination for all things related to malware, reverse engineering, and white hat ethical hacking.

As a white hat hacker, I firmly believe in the power of ethical hacking to bolster security measures. By identifying vulnerabilities and providing solutions, I contribute to the proactive defense of digital infrastructures.

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