What is the Win32:Evo-gen [Trj] virus?
Written by Robert Bailey
Seeing the Trojan:Win32/Tnega.SSS!MTB detection name means that your PC is in big danger. This malware can correctly be named as ransomware – virus which ciphers your files and asks you to pay for their decryption. Removing it requires some peculiar steps that must be done as soon as possible.
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Trojan:Win32/Tnega.SSS!MTB detection is a virus detection you can spectate in your system. It frequently shows up after the preliminary actions on your computer – opening the dubious e-mail, clicking the advertisement in the Web or installing the program from unreliable resources. From the moment it appears, you have a short time to act before it begins its malicious activity. And be sure – it is better not to wait for these harmful effects.

What is Trojan:Win32/Tnega.SSS!MTB virus?

Trojan:Win32/Tnega.SSS!MTB is ransomware-type malware. It looks for the files on your disk drives, encrypts it, and then asks you to pay the ransom for receiving the decryption key. Besides making your files inaccessible, this malware additionally does a lot of damage to your system. It modifies the networking settings in order to avoid you from checking out the removal articles or downloading the antivirus. Sometimes, Trojan:Win32/Tnega.SSS!MTB can even prevent the setup of anti-malware programs.

Trojan:Win32/Tnega.SSS!MTB Summary

In total, Trojan:Win32/Tnega.SSS!MTB malware activities in the infected computer are next:

  • SetUnhandledExceptionFilter detected (possible anti-debug);
  • Dynamic (imported) function loading detected;
  • Possible date expiration check, exits too soon after checking local time;
  • Enumerates the modules from a process (may be used to locate base addresses in process injection);
  • CAPE extracted potentially suspicious content;
  • The binary likely contains encrypted or compressed data.;
  • Authenticode signature is invalid;
  • CAPE detected the RedLine malware family;
  • Anomalous binary characteristics;
  • Ciphering the documents located on the victim’s drives — so the victim cannot open these files;
  • Blocking the launching of .exe files of anti-virus apps
  • Blocking the launching of installation files of security tools

Ransomware has actually been a horror story for the last 4 years. It is difficult to picture a more hazardous malware for both individual users and companies. The algorithms utilized in Trojan:Win32/Tnega.SSS!MTB (generally, 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 currently exists, and possibly will exist. But that virus does not do all these terrible things instantly – it can require up to several hours to cipher all of your files. Hence, seeing the Trojan:Win32/Tnega.SSS!MTB detection is a clear signal that you must start the clearing procedure.

Where did I get the Trojan:Win32/Tnega.SSS!MTB?

Common methods of Trojan:Win32/Tnega.SSS!MTB distribution are usual for all other ransomware examples. Those are one-day landing sites where users are offered to download the free program, so-called bait e-mails and hacktools. Bait emails are a quite new strategy in malware distribution – you get the email that simulates some routine notifications about shippings or bank service conditions changes. Within the email, there is a corrupted MS Office file, or a web 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 fairly simple, however, still requires a lot of awareness. Malware can hide in various spots, and it is far better to prevent it even before it invades your system than to rely upon an anti-malware program. Standard cybersecurity awareness is just an essential thing in the modern-day world, even if your interaction with a computer remains on YouTube videos. That can keep you a lot of time and money which you would spend while trying to find a fixing guide.

Trojan:Win32/Tnega.SSS!MTB malware technical details

File Info:

name: 2E3E4C44CAFF5E300557.mlw
path: /opt/CAPEv2/storage/binaries/38d87d6a88c854db803298bfd312ef71a46bd62de15b1b9b1c39bf6768cab0f6
crc32: DEC1BA61
md5: 2e3e4c44caff5e30055725d068c6a668
sha1: 28d28d94e833733d0ec3db7c64e32ba3605d928b
sha256: 38d87d6a88c854db803298bfd312ef71a46bd62de15b1b9b1c39bf6768cab0f6
sha512: 15299fd49bf33494d32f795b7c1f8cedb57455880eecf62dd104e3015bdceadf8ad2de8b16e4a8dcbc836f12c2571980719a961472ed027e18d78a7e47cc36f4
ssdeep: 6144:9DKW1Lgbdl0TBBvjc/dMmG880itiwHeXQpaGJ3z:1h1Lk70TnvjcVTGi3jXQpTJ3z
type: PE32 executable (GUI) Intel 80386, for MS Windows
tlsh: T16844DF2171D1C1B3D0B7153044E6CB759A7A30710B7A92D7B79C2BBA6F217E0A3362CA
sha3_384: e735ce4e0d6c445c903484a3b8cd420f9bedcf4c44c1b8a35f5b875f5a5fb41c43736d9dee7bb3b79463affa48bcc04f
ep_bytes: e8e15c0000e9a4feffff8bff558bec83
timestamp: 2012-07-13 22:47:16

Version Info:

Translation: 0x0000 0x04b0
CompanyName: Microsoft Corporation
FileDescription: Windows Start-Up Application
FileVersion: 10.0.10586.0
InternalName: WinInit
LegalCopyright: © Microsoft Corporation. All rights reserved.
OriginalFilename: WinInit
ProductName: Microsoft® Windows® Operating System
ProductVersion: 10.0.10586.0
Assembly Version: 10.0.10586.0

Trojan:Win32/Tnega.SSS!MTB also known as:

Elasticmalicious (high confidence)
K7AntiVirusTrojan ( 00564e161 )
K7GWTrojan ( 00564e161 )
ESET-NOD32a variant of MSIL/Agent.CQS
EmsisoftGen:Variant.Ransom.Fantom.4 (B)
SentinelOneStatic AI – Malicious PE
CynetMalicious (score: 100)
MAXmalware (ai score=81)
RisingTrojan.Generic@ML.100 (RDML:3x7RlTHX3EXR+cgfaBOWZA)
CrowdStrikewin/malicious_confidence_90% (W)

How to remove Trojan:Win32/Tnega.SSS!MTB?

Trojan:Win32/Tnega.SSS!MTB malware is extremely difficult to erase manually. It puts its documents in numerous places throughout the disk, and can restore itself from one of the elements. Additionally, a number of modifications in the windows registry, networking configurations and Group Policies are quite hard to identify and revert to the original. It is much better to make use of a special program – exactly, an anti-malware app. GridinSoft Anti-Malware will fit the most ideal for malware removal objectives.

Why GridinSoft Anti-Malware? It is very lightweight and has its detection databases updated just about every hour. Furthermore, it does not have such bugs and exploits as Microsoft Defender does. The combination of these aspects makes GridinSoft Anti-Malware suitable for removing malware of any type.

Remove the viruses with GridinSoft Anti-Malware

  • Download and install GridinSoft Anti-Malware. After the installation, you will be offered to perform the Standard Scan. Approve this action.
  • Gridinsoft Anti-Malware during the scan process

  • Standard scan checks the logical disk where the system files are stored, together with the files of programs you have already installed. The scan lasts up to 6 minutes.
  • GridinSoft Anti-Malware scan results

  • When the scan is over, you may choose the action for each detected virus. For all files of [SHORT_NAME] the default option is “Delete”. Press “Apply” to finish the malware removal.
  • GridinSoft Anti-Malware - After Cleaning
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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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