Trojan:Win32/SmokeLoader.ASG!MTB Virus Removal

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

Spectating the Trojan:Win32/SmokeLoader.ASG!MTB detection usually means that your PC 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 unusual steps that must be taken as soon as possible.

GridinSoft Anti-Malware Review
It is better to prevent, than repair and repent!
When we talk about the intrusion of unfamiliar programs into your computer’s work, the proverb “Forewarned is forearmed” describes the situation as accurately as possible. Gridinsoft Anti-Malware is exactly the tool that is always useful to have in your armory: fast, efficient, up-to-date. It is appropriate to use it as an emergency help at the slightest suspicion of infection.
Gridinsoft Anti-Malware 6-day trial available.
EULA | Privacy Policy | 10% Off Coupon
Subscribe to our Telegram channel to be the first to know about news and our exclusive materials on information security.

Trojan:Win32/SmokeLoader.ASG!MTB detection is a malware detection you can spectate in your system. It frequently shows up after the provoking activities on your computer – opening the dubious email messages, clicking the banner in the Internet or setting up the program from unreliable resources. From the instance it appears, you have a short time to take action until it starts its harmful action. And be sure – it is much better not to wait for these malicious effects.

What is Trojan:Win32/SmokeLoader.ASG!MTB virus?

Trojan:Win32/SmokeLoader.ASG!MTB is ransomware-type malware. It searches for the documents on your disk drives, ciphers it, and then asks you to pay the ransom for getting the decryption key. Besides making your files inaccessible, this malware also does a ton of harm to your system. It alters the networking settings in order to avoid you from reading the removal guides or downloading the antivirus. In some cases, Trojan:Win32/SmokeLoader.ASG!MTB can additionally prevent the setup of anti-malware programs.

Trojan:Win32/SmokeLoader.ASG!MTB Summary

In total, Trojan:Win32/SmokeLoader.ASG!MTB malware actions in the infected PC 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: Saami;
  • 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;
  • Attempts to interact with an Alternate Data Stream (ADS);
  • 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 files located on the victim’s disk — so the victim cannot check these documents;
  • Blocking the launching of .exe files of anti-malware apps
  • Blocking the launching of installation files of security tools

Ransomware has been a nightmare for the last 4 years. It is challenging to realize a more harmful virus for both individuals and corporations. The algorithms utilized in Trojan:Win32/SmokeLoader.ASG!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 unpleasant things immediately – it may require up to several hours to cipher all of your documents. Therefore, seeing the Trojan:Win32/SmokeLoader.ASG!MTB detection is a clear signal that you have to begin the clearing procedure.

Where did I get the Trojan:Win32/SmokeLoader.ASG!MTB?

Typical methods of Trojan:Win32/SmokeLoader.ASG!MTB injection are usual 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 relatively modern method in malware spreading – you receive the e-mail that imitates some standard notifications about shippings or bank service conditions modifications. Within the email, there is a corrupted MS Office file, or a link which opens the exploit landing site.

Malicious email spam

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

Preventing it looks quite uncomplicated, but still requires tons of recognition. Malware can hide in different spots, and it is better to prevent it even before it gets into your system than to rely on an anti-malware program. Simple cybersecurity knowledge is just an essential item in the modern-day world, even if your interaction with a PC stays on YouTube videos. That may keep you a great deal of money and time which you would spend while seeking a solution.

Trojan:Win32/SmokeLoader.ASG!MTB malware technical details

File Info:

name: A746A9D618CA310E0F47.mlw
path: /opt/CAPEv2/storage/binaries/50e7c7a05ecc76cccc2cfae5ae40258db8a6d53a086626d6a47e5efdb2de4754
crc32: 990D4D13
md5: a746a9d618ca310e0f4736be23668b88
sha1: 5d81c7c245c4faaf5e550b74fa6cb40100cb2afd
sha256: 50e7c7a05ecc76cccc2cfae5ae40258db8a6d53a086626d6a47e5efdb2de4754
sha512: d4f9eab386d7a1cb1707b03556d7b42d27e6090d4edc6b18b0fbca9ce1a43b2c3ea571d508ac353f861d8a2f7ea349c3650bda7dc523d0904f7b5eeb6002d545
ssdeep: 6144:p4ej9+k+6TlnG1N8vixziaRmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmL:B9+k9q8ixz
type: PE32 executable (GUI) Intel 80386, for MS Windows
tlsh: T1F3F6464382A13D84EA258F779F2FF7E8760DFA908E697F791118AE1F04B1076D163A11
sha3_384: 64fc1bc9df98b251957409b1847c112fb22e8d533b17c90eb5c5976f7d2b328e6cf153dba14fb32c72c6d7188f752348
ep_bytes: e8293a0000e989feffffff35acfe4200
timestamp: 2022-11-12 12:46:57

Version Info:

FileDescriptions: Butts
InternalName: Buckiyarn.exe
LegalTrademark1: Gurumess
LegalTrademarks2: Gunshutting
OriginalFilename: Buskobaser.exe
ProductVersion: 76.47.92.28
Translation: 0x0709 0x04e2

Trojan:Win32/SmokeLoader.ASG!MTB also known as:

BkavW32.AIDetectMalware
ElasticWindows.Trojan.Smokeloader
DrWebTrojan.Siggen21.64675
MicroWorld-eScanGen:Variant.Jaik.198254
ClamAVWin.Dropper.Tofsee-10013871-0
FireEyeGeneric.mg.a746a9d618ca310e
CAT-QuickHealRansom.Stop.P5
SkyhighBehavesLike.Win32.Generic.vz
McAfeeGenericRXWL-IR!A746A9D618CA
MalwarebytesTrojan.MalPack.GS
VIPREGen:Variant.Jaik.198254
SangforTrojan.Win32.Save.a
K7AntiVirusTrojan ( 00516fdf1 )
K7GWTrojan ( 005adb8c1 )
VirITTrojan.Win32.Genus.UBT
SymantecML.Attribute.HighConfidence
tehtrisGeneric.Malware
ESET-NOD32a variant of Win32/Kryptik.HVEW
APEXMalicious
CynetMalicious (score: 100)
KasperskyHEUR:Backdoor.Win32.Tofsee.gen
BitDefenderGen:Variant.Jaik.198254
NANO-AntivirusTrojan.Win32.Tofsee.kdgbhi
AvastWin32:TrojanX-gen [Trj]
RisingTrojan.SmokeLoader!1.E66C (CLASSIC)
EmsisoftGen:Variant.Jaik.198254 (B)
F-SecureHeuristic.HEUR/AGEN.1366024
ZillyaTrojan.Kryptik.Win32.4361958
TrendMicroMal_Tofsee
Trapminemalicious.high.ml.score
SophosTroj/Krypt-ACJ
IkarusTrojan-Ransom.StopCrypt
GDataWin32.Trojan.PSE.16NA7ZD
JiangminTrojanSpy.Windigo.amd
GoogleDetected
AviraHEUR/AGEN.1366024
MAXmalware (ai score=88)
Antiy-AVLTrojan/Win32.Sabsik
ArcabitTrojan.Jaik.D3066E
ZoneAlarmHEUR:Backdoor.Win32.Tofsee.gen
MicrosoftTrojan:Win32/SmokeLoader.ASG!MTB
VaristW32/Kryptik.LAC.gen!Eldorado
AhnLab-V3Trojan/Win.Generic.R621085
VBA32Trojan.CoinMiner
ALYacGen:Variant.Jaik.198254
Cylanceunsafe
PandaTrj/GdSda.A
TrendMicro-HouseCallMal_Tofsee
TencentTrojan.Win32.Obfuscated.gen
SentinelOneStatic AI – Malicious PE
FortinetW32/Kryptik.HVEX!tr
AVGWin32:TrojanX-gen [Trj]
DeepInstinctMALICIOUS

How to remove Trojan:Win32/SmokeLoader.ASG!MTB?

Trojan:Win32/SmokeLoader.ASG!MTB malware is incredibly hard to erase by hand. It stores its documents in multiple places throughout the disk, and can recover itself from one of the elements. Additionally, numerous alterations in the windows registry, networking setups and Group Policies are quite hard to discover and revert to the initial. It is much better to use a specific program – exactly, an anti-malware program. GridinSoft Anti-Malware will definitely fit the best for malware elimination goals.

Remove Trojan:Win32/SmokeLoader.ASG!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.ASG!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 gridinsoft.com.

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

setup-gridinsoft-fix.exe

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.ASG!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.ASG!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.ASG!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.ASG!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 (gridinsoft.com) 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.ASG!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.ASG!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.ASG!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.

Sending
User Review
0 (0 votes)
Comments Rating 0 (0 reviews)

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.

Leave a Reply

Sending