Trojan:Win32/Tnega.RAX!MTB

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

In this short article you will certainly find regarding the meaning of Trojan:Win32/Tnega.RAX!MTB and its unfavorable effect on your computer. Such ransomware are a type of malware that is clarified by online frauds to require paying the ransom by a victim.

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Most of the cases, Trojan:Win32/Tnega.RAX!MTB virus will certainly instruct its targets to launch funds move for the function of neutralizing the modifications that the Trojan infection has actually presented to the victim’s device.

Trojan:Win32/Tnega.RAX!MTB Summary

These adjustments can be as follows:

  • Executable code extraction. Cybercriminals often use binary packers to hinder the malicious code from reverse-engineered by malware analysts. A packer is a tool that compresses, encrypts, and modifies a malicious file’s format. Sometimes packers can be used for legitimate ends, for example, to protect a program against cracking or copying.
  • Creates RWX memory. There is a security trick with memory regions that allows an attacker to fill a buffer with a shellcode and then execute it. Filling a buffer with shellcode isn’t a big deal, it’s just data. The problem arises when the attacker is able to control the instruction pointer (EIP), usually by corrupting a function’s stack frame using a stack-based buffer overflow, and then changing the flow of execution by assigning this pointer to the address of the shellcode.
  • Uses Windows utilities for basic functionality;
  • A process attempted to delay the analysis task by a long amount of time.;
  • Creates a hidden or system file. The malware adds the hidden attribute to every file and folder on your system, so it appears as if everything has been deleted from your hard drive.
  • Attempts to modify proxy settings. This trick used for inject malware into connection between browser and server;
  • Anomalous binary characteristics. This is a way of hiding virus’ code from antiviruses and virus’ analysts.
  • Ciphering the documents found on the target’s disk drive — so the target can no longer utilize the data;
  • Preventing regular access to the target’s workstation. This is the typical behavior of a virus called locker. It blocks access to the computer until the victim pays the ransom.

Trojan:Win32/Tnega.RAX!MTB

One of the most normal channels through which Trojan:Win32/Tnega.RAX!MTB Trojans are injected are:

  • By ways of phishing e-mails;
  • As an effect of user winding up on a resource that organizes a malicious software program;

As soon as the Trojan is successfully infused, it will certainly either cipher the data on the victim’s PC or stop the tool from working in a correct way – while additionally positioning a ransom note that states the need for the sufferers to effect the payment for the purpose of decrypting the documents or recovering the file system back to the preliminary problem. In a lot of instances, the ransom note will show up when the customer restarts the COMPUTER after the system has actually currently been damaged.

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

In different corners of the world, Trojan:Win32/Tnega.RAX!MTB expands by leaps and also bounds. Nevertheless, the ransom money notes as well as methods of obtaining the ransom amount might differ depending upon particular local (regional) setups. The ransom money notes and tricks of extorting the ransom amount may differ depending on specific local (regional) setups.

Ransomware injection

For example:

    Faulty notifies about unlicensed software.

    In particular areas, the Trojans often wrongfully report having found some unlicensed applications made it possible for on the target’s gadget. The alert after that demands the user to pay the ransom money.

    Faulty statements about unlawful web content.

    In countries where software program piracy is less popular, this technique is not as efficient for the cyber fraudulences. Alternatively, the Trojan:Win32/Tnega.RAX!MTB popup alert might falsely claim to be deriving from a police establishment as well as will report having located youngster porn or other illegal data on the device.

    Trojan:Win32/Tnega.RAX!MTB popup alert might falsely declare to be deriving from a law enforcement institution and also will report having situated child porn or other prohibited information on the gadget. The alert will likewise include a requirement for the customer to pay the ransom.

Technical details

File Info:

crc32: D858DC41
md5: e57116d079e5f8532959ac73fa54211b
name: E57116D079E5F8532959AC73FA54211B.mlw
sha1: 3c4615f2200c1d01c5a1880bb1bc2c072117ddf8
sha256: 68c1d27603528e896c0d5cab01240c441b4cc08797faf0d4578261b824d07f82
sha512: 7d8d63633a053f09aaa5bd45460c2661120f49a6c5c12725ad85645d2f7c7e5b9cc6ea0b1d66d31ec8b73c506c765a37fab6ab843c2f8ef82551dcad879c9b02
ssdeep: 12288:DDPwaYJKdJzsyFyA+GXigqhaDqsAR4LuTSAuAyo:DDYVNyFyz86BsA1y
type: PE32 executable (DLL) (GUI) Intel 80386, for MS Windows

Version Info:

LegalCopyright: Copyright xa9 Weight 1995-2017
FileVersion: 2.7.1.816
CompanyName: Weight
ProductName: Out rule
ProductVersion: 2.7.1.816
FileDescription: Out rule
Baby: 1544
OriginalFilename: which.dll
Translation: 0x0409 0x04e4

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

GridinSoft Trojan.Ransom.Gen
Elastic malicious (high confidence)
DrWeb Trojan.Gozi.784
Cynet Malicious (score: 100)
ALYac Spyware.Ursnif
Sangfor Trojan.Win32.Save.a
CrowdStrike win/malicious_confidence_60% (W)
Alibaba TrojanSpy:Win32/Tnega.6005c9f7
K7GW Spyware ( 00552cf91 )
K7AntiVirus Spyware ( 00552cf91 )
Symantec Trojan Horse
ESET-NOD32 Win32/Spy.Ursnif.CT
APEX Malicious
Avast Win32:Malware-gen
Kaspersky UDS:DangerousObject.Multi.Generic
BitDefender Trojan.GenericKD.45907261
MicroWorld-eScan Trojan.GenericKD.45907261
Ad-Aware Trojan.GenericKD.45907261
TrendMicro Trojan.Win32.MALREP.THCAFBA
McAfee-GW-Edition Artemis!Trojan
FireEye Generic.mg.e57116d079e5f853
Emsisoft Trojan.GenericKD.45907261 (B)
Webroot W32.Malware.Gen
Kingsoft Win32.Troj.Undef.(kcloud)
Microsoft Trojan:Win32/Tnega.RAX!MTB
Arcabit Trojan.Generic.D2BC7D3D
GData Win32.Trojan-Spy.Ursnif.IENZUA
AhnLab-V3 Trojan/Win32.Ransomlock.R372732
McAfee RDN/Gozi
MAX malware (ai score=81)
Malwarebytes Trojan.Crypt
TrendMicro-HouseCall Trojan.Win32.MALREP.THCAFBA
Rising Spyware.Ursnif!8.1DEF (CLOUD)
Ikarus Trojan-Spy.Win32.Ursnif
Fortinet W32/Ursnif.CT!tr.spy
AVG Win32:Malware-gen
Paloalto generic.ml

How to remove Trojan:Win32/Tnega.RAX!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.RAX!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:

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

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References

  1. GridinSoft Anti-Malware Review from HowToFix site: https://howtofix.guide/gridinsoft-anti-malware/
  2. More information about GridinSoft products: https://gridinsoft.com/products/

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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