Trojan-Ransom.NSIS.MyxaH.ruz

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

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

In this article you will certainly find about the definition of Trojan-Ransom.NSIS.MyxaH.ruz and also its adverse impact on your computer. Such ransomware are a form of malware that is elaborated by on-line frauds to require paying the ransom money by a target.

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In the majority of the situations, Trojan-Ransom.NSIS.MyxaH.ruz infection will advise its sufferers to initiate funds transfer for the purpose of reducing the effects of the modifications that the Trojan infection has actually presented to the victim’s tool.

Trojan-Ransom.NSIS.MyxaH.ruz Summary

These adjustments can be as complies with:

  • 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.
  • Attempts to connect to a dead IP:Port (4 unique times);
  • 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.
  • HTTP traffic contains suspicious features which may be indicative of malware related traffic;
  • Performs some HTTP requests;
  • Network activity contains more than one unique useragent.;
  • Anomalous binary characteristics. This is a way of hiding virus’ code from antiviruses and virus’ analysts.
  • Ciphering the records found on the target’s hard disk drive — so the target can no longer use the information;
  • Preventing routine access to the sufferer’s workstation;
Similar behavior
Related domains
www.uptodown.com Ransom:Win32/MyxaH.ca2d96fd
ocsp.digicert.com Ransom:Win32/MyxaH.ca2d96fd
img.uptodown.net Ransom:Win32/MyxaH.ca2d96fd
servicemap.conduit-services.com Ransom:Win32/MyxaH.ca2d96fd
ct2828561.ourtoolbar.com Ransom:Win32/MyxaH.ca2d96fd
www.ourtoolbar.com Ransom:Win32/MyxaH.ca2d96fd

Trojan-Ransom.NSIS.MyxaH.ruz

The most normal channels through which Trojan-Ransom.NSIS.MyxaH.ruz Trojans are injected are:

  • By methods of phishing emails;
  • As a consequence of user winding up on a source that organizes a destructive software application;

As soon as the Trojan is efficiently injected, it will either cipher the data on the target’s PC or protect against the gadget from operating in a correct way – while likewise positioning a ransom note that discusses the demand for the targets to effect the settlement for the objective of decrypting the records or recovering the file system back to the first condition. In most circumstances, the ransom note will certainly come up when the customer restarts the PC after the system has actually already been damaged.

Trojan-Ransom.NSIS.MyxaH.ruz circulation channels.

In various corners of the globe, Trojan-Ransom.NSIS.MyxaH.ruz expands by jumps and also bounds. However, the ransom notes as well as tricks of extorting the ransom money amount may vary depending on specific regional (local) setups. The ransom money notes and tricks of extorting the ransom amount may vary depending on particular neighborhood (local) settings.

Ransomware injection

For example:

    Faulty informs about unlicensed software application.

    In particular locations, the Trojans commonly wrongfully report having actually identified some unlicensed applications made it possible for on the target’s gadget. The alert then demands the customer to pay the ransom.

    Faulty statements regarding illegal material.

    In nations where software application piracy is less popular, this approach is not as effective for the cyber frauds. Conversely, the Trojan-Ransom.NSIS.MyxaH.ruz popup alert might incorrectly assert to be stemming from a law enforcement organization and also will certainly report having situated child pornography or other prohibited information on the gadget.

    Trojan-Ransom.NSIS.MyxaH.ruz popup alert might incorrectly declare to be acquiring from a legislation enforcement institution as well as will report having located child porn or various other prohibited data on the device. The alert will likewise contain a need for the individual to pay the ransom.

Technical details

File Info:

crc32: D5108FC0
md5: cfdf391cbddb7c1bc51c8ad0ba8d4a4a
name: CFDF391CBDDB7C1BC51C8AD0BA8D4A4A.mlw
sha1: 9a61b198513386fcf4f54bdc812f6d67f88d61d6
sha256: 558f445d70a9fa22f07972d1f3f22fdb0b3c12ae6620b3814433294996380510
sha512: d07038dfd61e469a543734351b0f2b30a4088b4f5c0def6c7c3e47697310e33359443bc390a48af01f75ba17bff0ff7427daf7cd343393c51b9cd08e53187e55
ssdeep: 6144:ae34dlz6DunBQwBfJALPkuWCdXmyaunAsBPVHaspReyXktYXmExXkiTh5w1Ul:ewDunkLR7AsBPdLfeimviTh5x
type: PE32 executable (GUI) Intel 80386, for MS Windows, Nullsoft Installer self-extracting archive

Version Info:

0: [No Data]

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

GridinSoft Trojan.Ransom.Gen
Bkav W32.AIDetect.malware1
K7AntiVirus Adware ( 004cee561 )
Elastic malicious (high confidence)
DrWeb Adware.Downware.16
Cynet Malicious (score: 100)
Cylance Unsafe
Zillya Trojan.Bayrob.Win32.3755
Sangfor PUP.Win32.UpToDown.8
CrowdStrike win/malicious_confidence_100% (D)
Alibaba Ransom:Win32/MyxaH.ca2d96fd
K7GW Adware ( 004cee561 )
Cybereason malicious.851338
Symantec PUA.UpToDown
ESET-NOD32 a variant of Win32/UpToDown.B potentially unwanted
APEX Malicious
Avast Win32:PUP-gen [PUP]
ClamAV Win.Adware.UpToDown-1
Kaspersky Trojan-Ransom.NSIS.MyxaH.ruz
NANO-Antivirus Riskware.Nsis.Adw.dqgtmn
SUPERAntiSpyware PUP.DealPly/Variant
Tencent Nsis.Trojan.Myxah.Tdzr
Sophos Generic ML PUA (PUA)
VIPRE Trojan.Win32.Generic!BT
TrendMicro Ransom_MyxaH.R002C0OES21
SentinelOne Static AI – Malicious PE
Webroot W32.Malware.Heur
Avira APPL/UpToDown.Gen5
eGambit Unsafe.AI_Score_72%
Microsoft Trojan:Win32/Wacatac.A!ml
AegisLab Trojan.NSIS.MyxaH.j!c
GData Win32.Application.UpToDown.C
AhnLab-V3 Malware/Win32.Suspicious.C2461206
McAfee Artemis!CFDF391CBDDB
MAX malware (ai score=96)
VBA32 TrojanRansom.Agent
Malwarebytes PUP.Optional.BundleInstaller
TrendMicro-HouseCall Ransom_MyxaH.R002C0OES21
Fortinet Riskware/UpToDown
AVG Win32:PUP-gen [PUP]
Paloalto generic.ml

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

Unwanted application has ofter come with other viruses and spyware. This threats can steal account credentials, or crypt your documents for ransom.
Reasons why I would recommend GridinSoft1

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.ruz 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.ruz 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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