Trojan:Win32/Smokeloader.RA!MTB Virus Removal

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

Spectating the Trojan:Win32/Smokeloader.RA!MTB detection means that your system is in big danger. This computer virus can correctly be identified as ransomware – type of malware which ciphers your files and forces you to pay for their decryption. Stopping it requires some unusual steps that must be taken as soon as possible.

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Trojan:Win32/Smokeloader.RA!MTB detection is a malware detection you can spectate in your computer. It often appears after the provoking procedures on your PC – opening the dubious email, clicking the banner in the Web or installing the program from unreliable sources. From the second it appears, you have a short time to take action until it begins its malicious action. And be sure – it is far better not to wait for these harmful actions.

What is Trojan:Win32/Smokeloader.RA!MTB virus?

Trojan:Win32/Smokeloader.RA!MTB is ransomware-type malware. It searches for the documents on your disk drive, encrypts it, and after that asks you to pay the ransom for getting the decryption key. Besides making your files locked, this virus additionally does a ton of harm to your system. It alters the networking setups in order to avoid you from checking out the elimination guides or downloading the antivirus. Sometimes, Trojan:Win32/Smokeloader.RA!MTB can also stop the launching of anti-malware programs.

Trojan:Win32/Smokeloader.RA!MTB Summary

In total, Trojan:Win32/Smokeloader.RA!MTB virus actions in the infected system are next:

  • Behavioural detection: Executable code extraction – unpacking;
  • Executed a command line with /C or /R argument to terminate command shell on completion which can be used to hide execution;
  • Uses Windows utilities for basic functionality;
  • Reads data out of its own binary image;
  • CAPE extracted potentially suspicious content;
  • Drops a binary and executes it;
  • Unconventionial language used in binary resources: Tswana;
  • The binary contains an unknown PE section name indicative of packing;
  • Authenticode signature is invalid;
  • Behavioural detection: Injection (Process Hollowing);
  • Behavioural detection: Injection (inter-process);
  • CAPE detected the Tofsee malware family;
  • Deletes executed files from disk;
  • Anomalous binary characteristics;
  • Uses suspicious command line tools or Windows utilities;
  • Yara rule detections observed from a process memory dump/dropped files/CAPE;
  • Encrypting the documents located on the victim’s disk drive — so the victim cannot check these files;
  • Blocking the launching of .exe files of security tools
  • Blocking the launching of installation files of security tools

Ransomware has actually been a major problem for the last 4 years. It is hard to picture a more dangerous virus for both individual users and businesses. The algorithms utilized in Trojan:Win32/Smokeloader.RA!MTB (generally, 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 malware does not do all these terrible things without delay – it can require up to a few hours to cipher all of your documents. Hence, seeing the Trojan:Win32/Smokeloader.RA!MTB detection is a clear signal that you should begin the clearing procedure.

Where did I get the Trojan:Win32/Smokeloader.RA!MTB?

Usual ways of Trojan:Win32/Smokeloader.RA!MTB spreading are standard for all other ransomware examples. Those are one-day landing sites where victims are offered to download the free program, so-called bait e-mails and hacktools. Bait e-mails are a relatively new strategy in malware distribution – you receive the e-mail that mimics some standard notifications about shipments or bank service conditions modifications. Within the email, 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 quite easy, but still requires a lot of recognition. Malware can hide in different places, and it is much better to stop it even before it invades your system than to depend on an anti-malware program. Common cybersecurity awareness is just an important thing in the modern world, even if your interaction with a computer remains on YouTube videos. That may keep you a lot of money and time which you would certainly spend while searching for a fix guide.

Trojan:Win32/Smokeloader.RA!MTB malware technical details

File Info:

name: 0727708B994F1E2DE4B3.mlw
path: /opt/CAPEv2/storage/binaries/10f8dd491bf1aa76269e58de53f3ef4c01f1c29378b0e846a04aa5da9943de76
crc32: 8C1D99C9
md5: 0727708b994f1e2de4b345ffb2be4b4f
sha1: 8b23d8821812482b89056d54b69f6ffd2008d14f
sha256: 10f8dd491bf1aa76269e58de53f3ef4c01f1c29378b0e846a04aa5da9943de76
sha512: e19657c61670021cc98712661fa85cd5848d378d374f46038a24f6361fe01fbd299d9a4c9bc10251de22b29e6d9b62ae2c1a600819e7a6b5d873e8604498fcba
type: PE32 executable (GUI) Intel 80386, for MS Windows
tlsh: T10DF6D5816EF69905F3F39A34497457A81A3FBCA3B834815D238036CA6CF66D15E607E3
sha3_384: 4255624a7f9966f4e6366e2eb7b04ccb6dc0f54f666b1f3311ae0f8b5e935f095545fc87f33b608fd4b03ef7e40d1b6c
ep_bytes: e8e7410000e979feffff8b4c2404f7c1
timestamp: 2022-09-08 22:05:54

Version Info:

InternalName: Heart
LegalCopyrighd: umbrellas
CompanyName: Samuel
Translation: 0x167b 0x0301

Trojan:Win32/Smokeloader.RA!MTB also known as:

Bkav W32.AIDetectMalware
Elastic malicious (high confidence)
DrWeb Trojan.Siggen23.1708
ClamAV Win.Malware.Filerepmalware-10018190-0
CAT-QuickHeal Ransom.Stop.P5
Skyhigh BehavesLike.Win32.Lockbit.vm
McAfee Packed-GBE!0727708B994F
Malwarebytes Trojan.MalPack.Generic
Sangfor Trojan.Win32.Save.a
K7AntiVirus Trojan ( 005b00661 )
K7GW Trojan ( 005b00661 )
Cybereason malicious.218124
BitDefenderTheta Gen:NN.ZexaF.36680.@F0@aGT22jfG
Symantec ML.Attribute.HighConfidence
tehtris Generic.Malware
ESET-NOD32 a variant of Win32/Kryptik.HVVC
APEX Malicious
Cynet Malicious (score: 100)
Kaspersky HEUR:Backdoor.Win32.Tofsee.gen
Avast Win32:TrojanX-gen [Trj]
Tencent Trojan.Win32.Obfuscated.gen
Sophos ML/PE-A
SentinelOne Static AI – Malicious PE
Jiangmin Trojan/Obfuscated.bgsh
Google Detected
Antiy-AVL Trojan/Win32.Sabsik
Microsoft Trojan:Win32/Smokeloader.RA!MTB
ZoneAlarm HEUR:Backdoor.Win32.Tofsee.gen
GData Win32.Trojan.Agent.SOQUBC
Varist W32/Kryptik.LJQ.gen!Eldorado
AhnLab-V3 Trojan/Win.Generic.R630141
Cylance unsafe
Rising [email protected] (RDML:xOEILOdvkT/Dg8Aat+8JCQ)
Yandex Trojan.Kryptik!Lc5B4lZeCEU
Ikarus Trojan.Win32.Crypt
MaxSecure Trojan.Malware.300983.susgen
Fortinet W32/Kryptik.HVVK!tr
AVG Win32:TrojanX-gen [Trj]
DeepInstinct MALICIOUS
CrowdStrike win/malicious_confidence_100% (D)

How to remove Trojan:Win32/Smokeloader.RA!MTB?

Trojan:Win32/Smokeloader.RA!MTB malware is very hard to erase manually. It stores its files in several locations throughout the disk, and can recover itself from one of the elements. Moreover, a range of changes in the registry, networking settings and also Group Policies are fairly hard to locate and return to the original. It is better to use a special program – exactly, an anti-malware program. GridinSoft Anti-Malware will definitely fit the most ideal for malware removal purposes.

Remove Trojan:Win32/Smokeloader.RA!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:Win32/Smokeloader.RA!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:Win32/Smokeloader.RA!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:Win32/Smokeloader.RA!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:Win32/Smokeloader.RA!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:Win32/Smokeloader.RA!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:Win32/Smokeloader.RA!MTB Virus

Step 4: Remove Found Threats:

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

Searching Trojan:Win32/Smokeloader.RA!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:Win32/Smokeloader.RA!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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