MSIL/TrojanDownloader.Agent.QGT Virus Removal

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

Spectating the MSIL/TrojanDownloader.Agent.QGT detection usually means that your system is in big danger. This malware can correctly be named as ransomware – type of malware which ciphers your files and asks you to pay for their decryption. Stopping it requires some peculiar steps that must be done as soon as possible.

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MSIL/TrojanDownloader.Agent.QGT detection is a malware detection you can spectate in your computer. It usually shows up after the preliminary procedures on your computer – opening the untrustworthy email, clicking the banner in the Internet or setting up the program from suspicious sources. From the second it appears, you have a short time to do something about it before it starts its destructive activity. And be sure – it is much better not to await these destructive things.

What is MSIL/TrojanDownloader.Agent.QGT virus?

MSIL/TrojanDownloader.Agent.QGT is ransomware-type malware. It searches for the documents on your disk drive, ciphers it, and after that asks you to pay the ransom for receiving the decryption key. Besides making your documents inaccessible, this virus also does a ton of damage to your system. It modifies the networking settings in order to stop you from reading the removal manuals or downloading the anti-malware program. In rare cases, MSIL/TrojanDownloader.Agent.QGT can also stop the launching of anti-malware programs.

MSIL/TrojanDownloader.Agent.QGT Summary

In total, MSIL/TrojanDownloader.Agent.QGT ransomware activities in the infected computer are next:

  • Authenticode signature is invalid;
  • Binary compilation timestomping detected;
  • Encrypting the documents kept on the target’s disk drive — so the victim cannot open these files;
  • Blocking the launching of .exe files of anti-malware programs
  • Blocking the launching of installation files of anti-malware apps

Ransomware has actually been a major problem for the last 4 years. It is difficult to picture a more damaging malware for both individual users and companies. The algorithms used in MSIL/TrojanDownloader.Agent.QGT (usually, RHA-1028 or AES-256) are not hackable – with minor exclusions. To hack it with a brute force, you need to have more time than our galaxy currently exists, and possibly will exist. However, that virus does not do all these horrible things immediately – it may take up to a few hours to cipher all of your files. Thus, seeing the MSIL/TrojanDownloader.Agent.QGT detection is a clear signal that you have to start the clearing procedure.

Where did I get the MSIL/TrojanDownloader.Agent.QGT?

Common tactics of MSIL/TrojanDownloader.Agent.QGT distribution are common for all other ransomware variants. Those are one-day landing websites where victims are offered to download the free app, so-called bait emails and hacktools. Bait e-mails are a pretty modern method in malware distribution – you receive the e-mail that mimics some regular notifications about deliveries or bank service conditions shifts. Within the e-mail, there is a malicious MS Office file, or a web link which leads to the exploit landing site.

Malicious email spam

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

Preventing it looks quite uncomplicated, however, still demands tons of recognition. Malware can hide in various spots, and it is better to stop it even before it gets into your PC than to rely on an anti-malware program. Basic cybersecurity awareness is just an important item in the modern-day world, even if your interaction with a computer remains on YouTube videos. That may save you a great deal of time and money which you would spend while looking for a solution.

MSIL/TrojanDownloader.Agent.QGT malware technical details

File Info:

name: 317A77C409DDA92383C4.mlw
path: /opt/CAPEv2/storage/binaries/c0c922a2d59dae4f0d2abd4a6c0fd8fd4f6c64ba5caaa067d4b444f50224c9bb
crc32: 251003D5
md5: 317a77c409dda92383c4a6ed87c019fb
sha1: b9b77db44d693d563d276002a99800cbbcf05aac
sha256: c0c922a2d59dae4f0d2abd4a6c0fd8fd4f6c64ba5caaa067d4b444f50224c9bb
sha512: 11bda38538a0e8021d045f85f779346099f05498b01f9cd2a8851a31e75c182da85d14a782a17e67e5a736b303edbd59dd869f47ddd75f370f7435514a59eabd
ssdeep: 384:C5ETtLShquF0IGSKwEke/z53La2VjkvwKwq6u/e6fvre6fl:JT1Shqt513u2Wfbfl
type: PE32 executable (GUI) Intel 80386, for MS Windows
tlsh: T11BA24B613794D17BD7BA1EB185A3644843B1B7425B76CB8C94A9302ECDE2B0A8F217D3
sha3_384: 0e572864c7cdff4d1f469f354518a5f7a707c0f4c3337a2e2af7555eda7b67480d79b2de84100c9ad28af56ee3180dab
ep_bytes: ff250020400000000000000000000000
timestamp: 2038-08-09 06:02:36

Version Info:

Translation: 0x0000 0x04b0
FileDescription: RobloxDupe
InternalName: - DHC.exe
LegalCopyright: Copyright © 2024
OriginalFilename: - DHC.exe
ProductName: RobloxDupe
Assembly Version:

MSIL/TrojanDownloader.Agent.QGT also known as:

Bkav W32.AIDetectMalware.CS
Lionic Trojan.Win32.PornoAsset.1c!c
MicroWorld-eScan Gen:Variant.Zusy.535337
FireEye Gen:Variant.Zusy.535337
Skyhigh Artemis!Trojan
Cylance unsafe
Sangfor Ransom.Msil.Pornoasset.Vlpt
CrowdStrike win/malicious_confidence_60% (D)
Arcabit Trojan.Zusy.D82B29
Symantec ML.Attribute.HighConfidence
ESET-NOD32 MSIL/TrojanDownloader.Agent.QGT
Kaspersky VHO:Trojan-Ransom.MSIL.PornoAsset.gen
BitDefender Gen:Variant.Zusy.535337
Avast FileRepMalware [Misc]
Emsisoft Gen:Variant.Zusy.535337 (B)
VIPRE Gen:Variant.Zusy.535337
Sophos Mal/Generic-S
Antiy-AVL Trojan[Ransom]/MSIL.PornoAsset
Kingsoft Win32.Troj.Undef.a
Microsoft Trojan:Win32/Wacatac.B!ml
ZoneAlarm VHO:Trojan-Ransom.MSIL.PornoAsset.gen
GData Gen:Variant.Zusy.535337
Cynet Malicious (score: 100)
AhnLab-V3 Malware/Win.Generic.C5579552
McAfee RDN/Ransom
MAX malware (ai score=88)
VBA32 Downloader.MSIL.Pabin.Heur
Malwarebytes Generic.Malware/Suspicious
Panda Trj/Chgt.AD
Rising Ransom.PornoAsset!8.6AA (CLOUD)
Fortinet PossibleThreat
AVG FileRepMalware [Misc]
DeepInstinct MALICIOUS

How to remove MSIL/TrojanDownloader.Agent.QGT?

MSIL/TrojanDownloader.Agent.QGT malware is incredibly hard to remove by hand. It places its data in a variety of locations throughout the disk, and can get back itself from one of the parts. In addition, a number of changes in the windows registry, networking settings and also Group Policies are really hard to discover and change to the initial. It is better to utilize a special program – exactly, an anti-malware app. GridinSoft Anti-Malware will definitely fit the best for virus removal objectives.

Remove MSIL/TrojanDownloader.Agent.QGT 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 MSIL/TrojanDownloader.Agent.QGT 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 MSIL/TrojanDownloader.Agent.QGT 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 MSIL/TrojanDownloader.Agent.QGT 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 MSIL/TrojanDownloader.Agent.QGT 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 “MSIL/TrojanDownloader.Agent.QGT” 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 MSIL/TrojanDownloader.Agent.QGT Virus

Step 4: Remove Found Threats:

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

Searching MSIL/TrojanDownloader.Agent.QGT 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 MSIL/TrojanDownloader.Agent.QGT 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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