Written by Robert Bailey

What is Trojan:Win32/Tnega.VAM!MTB infection?

In this post you will locate regarding the definition of Trojan:Win32/Tnega.VAM!MTB and also its adverse influence on your computer. Such ransomware are a form of malware that is specified by on-line scams to require paying the ransom by a target.

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Most of the cases, Trojan:Win32/Tnega.VAM!MTB infection will certainly instruct its victims to initiate funds transfer for the objective of reducing the effects of the modifications that the Trojan infection has actually introduced to the target’s device.

Trojan:Win32/Tnega.VAM!MTB Summary

These modifications can be as adheres to:

  • Executable code extraction;
  • Presents an Authenticode digital signature;
  • Creates RWX memory;
  • Unconventionial language used in binary resources: Vietnamese;
  • Network activity detected but not expressed in API logs;
  • Anomalous binary characteristics;
  • Ciphering the records situated on the target’s hard disk — so the sufferer can no longer use the data;
  • Preventing normal accessibility to the sufferer’s workstation;


The most normal channels where Trojan:Win32/Tnega.VAM!MTB are injected are:

  • By methods of phishing emails;
  • As an effect of individual ending up on a resource that holds a destructive software program;

As soon as the Trojan is efficiently injected, it will either cipher the data on the sufferer’s computer or stop the device from working in a proper way – while likewise placing a ransom note that points out the need for the sufferers to effect the repayment for the purpose of decrypting the records or restoring the data system back to the first problem. In the majority of instances, the ransom money note will certainly turn up when the customer restarts the PC after the system has actually currently been damaged.

Trojan:Win32/Tnega.VAM!MTB circulation channels.

In various edges of the world, Trojan:Win32/Tnega.VAM!MTB expands by leaps as well as bounds. Nonetheless, the ransom notes as well as techniques of extorting the ransom quantity may differ relying on specific local (local) settings. The ransom money notes and techniques of obtaining the ransom money quantity may differ depending on certain regional (regional) settings.

Ransomware injection

For example:

    Faulty informs concerning unlicensed software.

    In specific areas, the Trojans typically wrongfully report having actually found some unlicensed applications made it possible for on the sufferer’s gadget. The sharp then requires the user to pay the ransom.

    Faulty declarations about illegal material.

    In nations where software application piracy is much less preferred, this technique is not as efficient for the cyber scams. Alternatively, the Trojan:Win32/Tnega.VAM!MTB popup alert might wrongly declare to be stemming from a law enforcement establishment and will report having situated kid porn or various other illegal data on the gadget.

    Trojan:Win32/Tnega.VAM!MTB popup alert may falsely declare to be obtaining from a regulation enforcement organization and will report having located child porn or other illegal information on the tool. The alert will similarly consist of a need for the individual to pay the ransom money.

Technical details

File Info:

crc32: EEC3011F
md5: 02979c581d02ca4779c6ce80ecfde8b2
name: 02979C581D02CA4779C6CE80ECFDE8B2.mlw
sha1: f88b846346ad0efc3136f9d04206c96228c72019
sha256: ff30b5d93f9eb3ec64ac203f9caafd54dd31677549a3aa484eb71db513fe8040
sha512: 451f79af5fc1d229f98c33413a250f2382afb7322be7d765664d97780e2f0cff121bddc3a5d5a4bc41402a28d44850bfe623a67c06154f0f5891996a87678eef
ssdeep: 12288:mg83oBuqmVFmaoZ9cK6OxHiCjFzQZm9QIPmcadX2IGVpJY/mT:mgWJ0NZlxr1WKKo
type: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:

LegalCopyright: Notepad
InternalName: Notepad
FileVersion: Notepad
CompanyName: Notepad
LegalTrademarks: Notepad
ProductName: Notepad
ProductVersion: Notepad
FileDescription: Notepad
OriginalFilename: Notepad
Translation: 0x0409 0x04e4

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

GridinSoft Trojan.Ransom.Gen
Bkav W32.AIDetectVM.malware2
DrWeb Trojan.Siggen11.55468
MicroWorld-eScan Gen:Variant.Zusy.356909
McAfee Fareit-FZO!02979C581D02
Cylance Unsafe
Sangfor Malware
K7AntiVirus Virus ( 7000000f1 )
BitDefender Gen:Variant.Zusy.356909
K7GW Virus ( 7000000f1 )
Arcabit Trojan.Zusy.D5722D
Cyren W32/Injector.OSGH-3508
Symantec Trojan.Gen.2
Kaspersky HEUR:Backdoor.Win32.Remcos.gen
Alibaba Backdoor:Win32/Remcos.791fa92e
ViRobot Trojan.Win32.Z.Bulz.823488.A
Ad-Aware Gen:Variant.Zusy.356909
Sophos Mal/Generic-S + Troj/Delf-HKH
Comodo Malware@#36xadzkgiqg21
F-Secure Trojan.TR/Injector.sexya
TrendMicro TrojanSpy.Win32.FAREIT.THLAEBO
McAfee-GW-Edition Fareit-FZO!02979C581D02
FireEye Gen:Variant.Zusy.356909
Emsisoft Trojan.Injector (A)
Ikarus Trojan.Inject
eGambit PE.Heur.InvalidSig
Avira TR/Injector.sexya
MAX malware (ai score=83)
Kingsoft Win32.Troj.Generic_a.a.(kcloud)
Gridinsoft Ransom.Win32.Wacatac.oa
Microsoft Trojan:Win32/Tnega.VAM!MTB
ZoneAlarm HEUR:Backdoor.Win32.Remcos.gen
GData Gen:Variant.Zusy.356909
Cynet Malicious (score: 100)
AhnLab-V3 Malware/Win32.Generic.C4262992
VBA32 TScope.Trojan.Delf
ALYac Gen:Variant.Zusy.356909
Malwarebytes Trojan.Injector
Panda Trj/CI.A
ESET-NOD32 Win32/TrojanDownloader.Delf.DCO
TrendMicro-HouseCall TrojanSpy.Win32.FAREIT.THLAEBO
Rising Trojan.Injector!1.D048 (CLASSIC)
Yandex Trojan.DL.Delf!DFF8HkkH/TI
Fortinet W32/Fareit.FZO!tr
AVG Win32:RATX-gen [Trj]
Avast Win32:RATX-gen [Trj]
Qihoo-360 Generic/Trojan.217

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

Unwanted application has ofter come with other viruses and spyware. This threats can steal account credentials, or crypt your documents for ransom.
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There is no better way to recognize, remove and prevent PC threats than to use an anti-malware software from GridinSoft2.

Download GridinSoft Anti-Malware.

You can download GridinSoft Anti-Malware by clicking the button below:

Run the setup file.

When setup file has finished downloading, double-click on the setup-antimalware-fix.exe file to install GridinSoft Anti-Malware on your system.

Run Setup.exe

An User Account Control asking you about to allow GridinSoft Anti-Malware to make changes to your device. So, you should click “Yes” to continue with the installation.

GridinSoft Anti-Malware Setup

Press “Install” button.

GridinSoft Anti-Malware Install

Once installed, Anti-Malware will automatically run.

GridinSoft Anti-Malware Splash-Screen

Wait for the Anti-Malware scan to complete.

GridinSoft Anti-Malware will automatically start scanning your system for Trojan:Win32/Tnega.VAM!MTB files and other malicious programs. This process can take a 20-30 minutes, so I suggest you periodically check on the status of the scan process.

GridinSoft Anti-Malware Scanning

Click on “Clean Now”.

When the scan has finished, you will see the list of infections that GridinSoft Anti-Malware has detected. To remove them click on the “Clean Now” button in right corner.

GridinSoft Anti-Malware Scan Result

Are Your Protected?

GridinSoft Anti-Malware will scan and clean your PC for free in the trial period. The free version offer real-time protection for first 2 days. If you want to be fully protected at all times – I can recommended you to purchase a full version:

Full version of GridinSoft

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If the guide doesn’t help you to remove Trojan:Win32/Tnega.VAM!MTB you can always ask me in the comments for getting help.

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  1. GridinSoft Anti-Malware Review from HowToFix site:
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About the author

Robert Bailey

Security Engineer. Interested in malware, reverse engineering, white ethical hacking. I like coding, travelling and bikes.

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