Trojan-Ransom.NSIS.MyxaH.qzi

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

What is Trojan-Ransom.NSIS.MyxaH.qzi infection?

In this post you will find regarding the interpretation of Trojan-Ransom.NSIS.MyxaH.qzi as well as its adverse effect on your computer system. Such ransomware are a kind of malware that is clarified by on the internet frauds to require paying the ransom money by a target.

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Most of the situations, Trojan-Ransom.NSIS.MyxaH.qzi ransomware will advise its targets to start funds transfer for the objective of counteracting the modifications that the Trojan infection has actually introduced to the sufferer’s device.

Trojan-Ransom.NSIS.MyxaH.qzi 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.
  • Reads data out of its own binary image. The trick that allows the malware to read data out of your computer’s memory.

    Everything you run, type, or click on your computer goes through the memory. This includes passwords, bank account numbers, emails, and other confidential information. With this vulnerability, there is the potential for a malicious program to read that data.

  • Drops a binary and executes it. Trojan-Downloader installs itself to the system and waits until an Internet connection becomes available to connect to a remote server or website in order to download additional malware onto the infected computer.
  • Network activity contains more than one unique useragent.;
  • 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 records located on the sufferer’s hard disk drive — so the victim can no more use the data;
  • Preventing routine 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-Ransom.NSIS.MyxaH.qzi

The most common channels through which Trojan-Ransom.NSIS.MyxaH.qzi Ransomware are infused are:

  • By methods of phishing e-mails. Email phishing is a cyber attack that uses disguised email as a goal is to trick the recipient into believing that the message is something they want or need — a request from their bank, for instance, or a note from someone in their company — and to click a link for download a malware.
  • As an effect of user winding up on a resource that organizes a harmful software application;

As quickly as the Trojan is efficiently injected, it will either cipher the information on the sufferer’s computer or protect against the tool from functioning in an appropriate way – while also putting a ransom note that discusses the requirement for the victims to impact the repayment for the function of decrypting the records or recovering the data system back to the initial problem. In a lot of circumstances, the ransom note will certainly turn up when the client restarts the COMPUTER after the system has already been harmed.

Trojan-Ransom.NSIS.MyxaH.qzi distribution networks.

In various edges of the globe, Trojan-Ransom.NSIS.MyxaH.qzi grows by jumps and bounds. However, the ransom notes as well as methods of extorting the ransom money amount may vary relying on particular regional (regional) settings. The ransom money notes as well as tricks of obtaining the ransom quantity may differ depending on particular regional (local) setups.

Ransomware injection

For instance:

    Faulty signals about unlicensed software program.

    In certain areas, the Trojans often wrongfully report having found some unlicensed applications made it possible for on the sufferer’s tool. The alert then demands the user to pay the ransom money.

    Faulty declarations about prohibited content.

    In nations where software program piracy is less popular, this technique is not as reliable for the cyber fraudulences. Conversely, the Trojan-Ransom.NSIS.MyxaH.qzi popup alert might wrongly declare to be originating from a law enforcement organization as well as will certainly report having located youngster porn or various other illegal data on the tool.

    Trojan-Ransom.NSIS.MyxaH.qzi popup alert might wrongly claim to be deriving from a regulation enforcement institution and also will report having located kid pornography or other illegal data on the gadget. The alert will similarly consist of a need for the customer to pay the ransom.

Technical details

File Info:

crc32: 45533CEB
md5: d3720e9d9605ba624935da024f8425cb
name: D3720E9D9605BA624935DA024F8425CB.mlw
sha1: bc397a81ade32f799608bd02a92b9bf66e38594c
sha256: 8119d11a38673f611c3e7050f70f8fb13a86930c11d7c82319cc768957a3e8ab
sha512: e3b7e041ae69aed78849effb8c93ebe69577d7819a73ee7a302bb6a7741c4c233966e4587770be88f9807ef0f5868cc1a681adeac420c6dd7462c016be26a2f9
ssdeep: 6144:6e34LS6DunKJBUJ2eKBwvv92A7B/NC0kzdifYxUCpW+tiTh5w1Ul:YtDunK91BSlNwZWTIiTh5x
type: PE32 executable (GUI) Intel 80386, for MS Windows, Nullsoft Installer self-extracting archive

Version Info:

0: [No Data]

Trojan-Ransom.NSIS.MyxaH.qzi also known as:

GridinSoft Trojan.Ransom.Gen
Bkav W32.AIDetect.malware1
K7AntiVirus Adware ( 004cee561 )
Elastic malicious (high confidence)
Cynet Malicious (score: 100)
Cylance Unsafe
Zillya Trojan.Agent.Win32.929245
CrowdStrike win/malicious_confidence_100% (D)
K7GW Adware ( 004cee561 )
Cybereason malicious.1ade32
Symantec PUA.UpToDown
ESET-NOD32 a variant of Win32/UpToDown.B potentially unwanted
APEX Malicious
Avast FileRepMalware [PUP]
ClamAV Win.Adware.UpToDown-1
Kaspersky Trojan-Ransom.NSIS.MyxaH.qzi
NANO-Antivirus Trojan.Nsis.Ransom.ekcutf
SUPERAntiSpyware PUP.Conduit/Variant
Sophos Generic ML PUA (PUA)
VIPRE Trojan.Win32.Generic!BT
McAfee-GW-Edition BehavesLike.Win32.BadFile.fc
Avira APPL/UpToDown.Gen5
eGambit Unsafe.AI_Score_72%
Microsoft Trojan:Win32/Wacatac.A!ml
GData Win32.Application.UpToDown.C
McAfee Artemis!D3720E9D9605
VBA32 TrojanRansom.Agent
Malwarebytes PUP.Optional.BundleInstaller
AVG FileRepMalware [PUP]

How to remove Trojan-Ransom.NSIS.MyxaH.qzi virus?

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-Ransom.NSIS.MyxaH.qzi 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-Ransom.NSIS.MyxaH.qzi 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/comparison

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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