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

What is Backdoor:Win64/Bazarldr.MHK!MTB infection?

In this short article you will locate about the meaning of Backdoor:Win64/Bazarldr.MHK!MTB and its adverse impact on your computer system. Such ransomware are a form of malware that is specified by on-line fraudulences to demand paying the ransom by a sufferer.

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Most of the situations, Backdoor:Win64/Bazarldr.MHK!MTB infection will certainly instruct its sufferers to launch funds move for the function of reducing the effects of the amendments that the Trojan infection has actually presented to the target’s gadget.

Backdoor:Win64/Bazarldr.MHK!MTB Summary

These modifications can be as follows:

  • Presents an Authenticode digital signature;
  • Ciphering the papers found on the victim’s disk drive — so the sufferer can no longer utilize the data;
  • Preventing routine accessibility 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.


One of the most common channels through which Backdoor:Win64/Bazarldr.MHK!MTB Trojans are injected are:

  • By ways of phishing emails;
  • As an effect of individual winding up on a source that organizes a destructive software;

As quickly as the Trojan is effectively injected, it will certainly either cipher the information on the sufferer’s PC or stop the device from operating in a correct fashion – while likewise placing a ransom note that points out the demand for the victims to impact the repayment for the function of decrypting the documents or bring back the file system back to the first condition. In most instances, the ransom note will certainly come up when the client reboots the PC after the system has already been harmed.

Backdoor:Win64/Bazarldr.MHK!MTB distribution networks.

In various edges of the world, Backdoor:Win64/Bazarldr.MHK!MTB grows by leaps and also bounds. Nevertheless, the ransom notes as well as tricks of obtaining the ransom money quantity might vary depending on particular local (regional) setups. The ransom notes and tricks of extorting the ransom money amount may differ depending on particular regional (regional) setups.

Ransomware injection

As an example:

    Faulty alerts about unlicensed software.

    In specific locations, the Trojans frequently wrongfully report having actually spotted some unlicensed applications made it possible for on the victim’s gadget. The alert after that demands the customer to pay the ransom money.

    Faulty declarations about prohibited web content.

    In countries where software piracy is much less preferred, this method is not as efficient for the cyber frauds. Additionally, the Backdoor:Win64/Bazarldr.MHK!MTB popup alert might wrongly claim to be deriving from a police establishment and also will report having situated kid pornography or various other illegal information on the tool.

    Backdoor:Win64/Bazarldr.MHK!MTB popup alert might incorrectly claim to be obtaining from a law enforcement institution as well as will report having located child porn or other illegal data on the device. The alert will likewise consist of a need for the individual to pay the ransom.

Technical details

File Info:

crc32: AD7BF3B4
md5: 367c2b9ef151025eab164dee409eafd7
name: 367C2B9EF151025EAB164DEE409EAFD7.mlw
sha1: 4b7e4be27ee95f5e3ed5b785e75c28fb31d12a5f
sha256: 43cd8ac5ac040602e0f8a70aba62f517fb8f80ef70ef4f3a5947718130e15f01
sha512: a69b8b5e9d0b8711e9661a98c093859403198edf90dcef41422a3235082dea96b34704b4bf14a864c9ff2b156569ff792e9e466f8c955fa2e7b5e8738cde2b0b
ssdeep: 24576:VM3BCmOItnPIU02wuo+Iz3GSESEjLVQDlT6E:VM3smOItE20+INCQDp6E
type: PE32+ executable (GUI) x86-64, for MS Windows

Version Info:

LegalCopyright: Copyright (C) 2003
InternalName: RichEditGrid
FileVersion: 1, 0, 0, 1
ProductName: RichEditGrid Application
ProductVersion: 1, 0, 0, 1
FileDescription: RichEditGrid MFC Application
OriginalFilename: RichEditGrid.EXE
Translation: 0x0409 0x04b0

Backdoor:Win64/Bazarldr.MHK!MTB also known as:

K7AntiVirusTrojan ( 0057866c1 )
K7GWTrojan ( 0057866c1 )
AvastWin64:DangerousSig [Trj]
EmsisoftMalCert-S.DY (A)
SophosMal/Generic-S + Mal/BadCert-Gen
CynetMalicious (score: 85)
MAXmalware (ai score=82)
ESET-NOD32a variant of Win64/Rozena.IH.gen
RisingBackdoor.Bazarldr!8.1230C (CLOUD)
AVGWin64:DangerousSig [Trj]

How to remove Backdoor:Win64/Bazarldr.MHK!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 Backdoor:Win64/Bazarldr.MHK!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

Full version of GridinSoft Anti-Malware

If the guide doesn’t help you to remove Backdoor:Win64/Bazarldr.MHK!MTB you can always ask me in the comments for getting help.

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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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