Trojan:MSIL/Tnega.SM!MTB

Seeing the Trojan:MSIL/Tnega.SM!MTB malware detection means that your computer is in big danger. This computer virus can correctly be named as ransomware – type of malware which encrypts your files and forces you to pay for their decryption. Deleteing it requires some unusual steps that must be done as soon as possible.

Trojan:MSIL/Tnega.SM!MTB detection is a virus detection you can spectate in your computer. It often appears after the provoking activities on your computer – opening the suspicious email messages, clicking the advertisement in the Internet or installing the program from unreliable resources. From the second it shows up, you have a short time to take action until it starts its destructive action. And be sure – it is far better not to wait for these destructive things.

What is Trojan:MSIL/Tnega.SM!MTB virus?

Trojan:MSIL/Tnega.SM!MTB is ransomware-type malware. It looks for the documents on your computer, encrypts it, and after that asks you to pay the ransom for receiving the decryption key. Besides making your files inaccessible, this virus also does a ton of harm to your system. It modifies the networking settings in order to avoid you from looking for the elimination guidelines or downloading the anti-malware program. In rare cases, Trojan:MSIL/Tnega.SM!MTB can additionally block the launching of anti-malware programs.

Trojan:MSIL/Tnega.SM!MTB Summary

Summarizingly, Trojan:MSIL/Tnega.SM!MTB ransomware actions in the infected system are next:

  • Yara rule detections observed from a process memory dump/dropped files/CAPE;
  • Dynamic (imported) function loading detected;
  • CAPE extracted potentially suspicious content;
  • Authenticode signature is invalid;
  • Binary compilation timestomping detected;
  • Encrypting the files located on the target’s drives — so the victim cannot open these documents;
  • Blocking the launching of .exe files of security tools
  • Blocking the launching of installation files of security tools

Ransomware has been a nightmare for the last 4 years. It is hard to picture a more damaging virus for both individual users and companies. The algorithms utilized in Trojan:MSIL/Tnega.SM!MTB (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 already exists, and possibly will exist. But that malware does not do all these terrible things instantly – it may require up to a few hours to cipher all of your documents. Thus, seeing the Trojan:MSIL/Tnega.SM!MTB detection is a clear signal that you have to start the removal procedure.

Where did I get the Trojan:MSIL/Tnega.SM!MTB?

General methods of Trojan:MSIL/Tnega.SM!MTB spreading are common for all other ransomware variants. Those are one-day landing sites where users are offered to download and install the free program, so-called bait e-mails and hacktools. Bait e-mails are a quite modern tactic in malware distribution – you receive the e-mail that mimics some normal notifications about shippings or bank service conditions modifications. Inside of the e-mail, there is an infected 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 pretty easy, but still requires tons of recognition. Malware can hide in various spots, and it is much better to prevent it even before it goes into your PC than to rely on an anti-malware program. Basic cybersecurity knowledge is just an important item in the modern world, even if your relationship with a PC stays on YouTube videos. That can save you a lot of money and time which you would spend while looking for a solution.

Trojan:MSIL/Tnega.SM!MTB malware technical details

File Info:

name: 0006F94F38CE06FE31A2.mlwpath: /opt/CAPEv2/storage/binaries/2dd5456ebf02d99122d7f734f76b855f71d49c68810ea28c983cd78ace4f067fcrc32: 0FF6AF2Amd5: 0006f94f38ce06fe31a2ef3aa5823339sha1: 7a11e426b8c1530ef1a9e8ddf4aea75d75dcd297sha256: 2dd5456ebf02d99122d7f734f76b855f71d49c68810ea28c983cd78ace4f067fsha512: a86412d73566b88f1ac344fcaf576bb1b9408111041e29162836172c95b33f7680b2d370cfd8431fb4818dcc684bda1797efe429cc001bfc3d88b32880f291d5ssdeep: 3072:qJGCGsiKbWLGRVEqC90TnnnnnnnnBnnnnnnnnnyXTiBs:qJGRsJbWanRCyYTetype: PE32 executable (console) Intel 80386, for MS Windowstlsh: T1A5D3F84CFDD386A1C7F5123D0656D6E0396F1F9BE6D30A4D3268B22F1975249283A22Fsha3_384: 36948711b4be8ea75e0a2443f0711e56760f33a180548bfbb9ea66a34c25e9a1b67e4f11d640a1fe65a8c77fcb4f78b8ep_bytes: ff250020400000000000000000000000timestamp: 2076-03-12 17:41:08

Version Info:

Translation: 0x0000 0x04b0Comments: ViberCompanyName: 2010-2022 Viber Media S.a.r.lFileDescription: ViberFileVersion: 16.9.0.0InternalName: Ebwdn.exeLegalCopyright: Copyright (c) 2010-2022 Viber Media S.a.r.l. All rights reserved.LegalTrademarks: OriginalFilename: Ebwdn.exeProductName: ViberProductVersion: 16.9.0.0Assembly Version: 16.9.0.0

Trojan:MSIL/Tnega.SM!MTB also known as:

Lionic Trojan.MSIL.Blocker.j!c
Elastic malicious (high confidence)
DrWeb BackDoor.SiggenNET.35
ALYac Trojan.GenericKD.38959431
Malwarebytes Trojan.Downloader.MSIL.Generic
Sangfor Trojan.Win32.Tiggre.rfn
CrowdStrike win/malicious_confidence_100% (W)
K7GW Trojan-Downloader ( 0058e54d1 )
K7AntiVirus Trojan-Downloader ( 0058e54d1 )
Cyren W32/MSIL_Kryptik.GLW.gen!Eldorado
Symantec Trojan.Gen.MBT
ESET-NOD32 a variant of MSIL/TrojanDownloader.Agent.KKN
TrendMicro-HouseCall TROJ_GEN.R022C0DBI22
Avast Win32:MalwareX-gen [Trj]
Cynet Malicious (score: 100)
Kaspersky HEUR:Trojan-Ransom.MSIL.Blocker.gen
BitDefender Trojan.GenericKD.38959431
MicroWorld-eScan Trojan.GenericKD.38959431
Ad-Aware Trojan.GenericKD.38959431
Emsisoft Trojan.GenericKD.38959431 (B)
TrendMicro TROJ_GEN.R022C0DBI22
McAfee-GW-Edition RDN/Generic.rp
FireEye Trojan.GenericKD.38959431
Sophos Mal/Generic-S
Ikarus Trojan-Downloader.MSIL.Agent
GData Trojan.GenericKD.38959431
Jiangmin Trojan.MSIL.amedt
MAX malware (ai score=85)
Antiy-AVL Trojan/Generic.ASMalwS.352CE6F
Arcabit Trojan.Generic.D2527947
ZoneAlarm HEUR:Trojan-Ransom.MSIL.Blocker.gen
Microsoft Trojan:MSIL/Tnega.SM!MTB
AhnLab-V3 Malware/Gen.Generic.C4968400
McAfee RDN/Generic.rp
VBA32 TScope.Trojan.MSIL
Cylance Unsafe
APEX Malicious
Yandex Trojan.Igent.bXtudh.5
SentinelOne Static AI – Suspicious PE
Fortinet Malicious_Behavior.SB
AVG Win32:MalwareX-gen [Trj]
Paloalto generic.ml
MaxSecure Trojan.Malware.300983.susgen

How to remove Trojan:MSIL/Tnega.SM!MTB?

About the author

Robert Bailey

Security engineer focused on malware behavior, removal workflows, and Windows hardening. Robert reviews threat articles for practical accuracy, checking detection names, symptoms, and cleanup steps before publication.

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