Trojan-Ransom.Win32.MyxaH

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

What is Trojan-Ransom.Win32.MyxaH infection?

In this article you will locate about the interpretation of Trojan-Ransom.Win32.MyxaH as well as its unfavorable impact on your computer system. Such ransomware are a type of malware that is elaborated by on-line fraudulences to demand paying the ransom by a target.

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In the majority of the instances, Trojan-Ransom.Win32.MyxaH ransomware will instruct its victims to start funds transfer for the purpose of counteracting the changes that the Trojan infection has presented to the sufferer’s device.

Trojan-Ransom.Win32.MyxaH Summary

These modifications can be as adheres to:

  • 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.
  • Compression (or decompression);
  • Attempts to connect to a dead IP:Port (1 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.
  • A process attempted to delay the analysis task.;
  • 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;
  • Tries to unhook or modify Windows functions monitored by Cuckoo;
  • Steals private information from local Internet browsers;
  • 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.
  • Harvests credentials from local FTP client softwares;
  • Harvests information related to installed instant messenger clients;
  • Harvests information related to installed mail clients;
  • Collects information to fingerprint the system. There are behavioral human characteristics that can be used to digitally identify a person to grant access to systems, devices, or data. Unlike passwords and verification codes, fingerprints are fundamental parts of user’s identities. Among the threats blocked on biometric data processing and storage systems is spyware, the malware used in phishing attacks (mostly spyware downloaders and droppers), ransomware, and Banking Trojans as posing the greatest danger.
  • Anomalous binary characteristics. This is a way of hiding virus’ code from antiviruses and virus’ analysts.
  • Ciphering the files found on the victim’s hard drive — so the sufferer can no more make use of the data;
  • Preventing routine accessibility to the victim’s workstation. This is the typical behavior of a virus called locker. It blocks access to the computer until the victim pays the ransom.
Similar behavior
Related domains
modevin.ga Win32/Trojan.Ransom.a21
meganmall.ga Win32/Trojan.Ransom.a21

Trojan-Ransom.Win32.MyxaH

The most regular networks where Trojan-Ransom.Win32.MyxaH Ransomware are injected 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 a repercussion of user winding up on a resource that organizes a harmful software application;

As quickly as the Trojan is successfully injected, it will certainly either cipher the information on the target’s computer or stop the gadget from operating in a correct way – while also positioning a ransom note that discusses the requirement for the victims to impact the settlement for the purpose of decrypting the papers or recovering the data system back to the preliminary problem. In many instances, the ransom money note will certainly show up when the customer restarts the PC after the system has actually currently been damaged.

Trojan-Ransom.Win32.MyxaH distribution channels.

In different edges of the globe, Trojan-Ransom.Win32.MyxaH grows by jumps and bounds. However, the ransom money notes and tricks of obtaining the ransom quantity might vary depending on certain regional (local) setups. The ransom notes and techniques of extorting the ransom quantity may vary depending on specific neighborhood (regional) setups.

Ransomware injection

For instance:

    Faulty alerts concerning unlicensed software.

    In specific locations, the Trojans typically wrongfully report having actually identified some unlicensed applications enabled on the victim’s tool. The alert then requires the customer to pay the ransom.

    Faulty statements about unlawful web content.

    In nations where software application piracy is less prominent, this approach is not as effective for the cyber frauds. Alternatively, the Trojan-Ransom.Win32.MyxaH popup alert may falsely assert to be deriving from a police organization and also will report having situated child porn or various other prohibited data on the device.

    Trojan-Ransom.Win32.MyxaH popup alert might incorrectly assert to be obtaining from a law enforcement organization and will certainly report having situated youngster porn or other illegal information on the device. The alert will similarly consist of a need for the customer to pay the ransom money.

Technical details

File Info:

crc32: CA91E1F2
md5: f6cf8e4e88840f178f380a8e216a8beb
name: upload_file
sha1: 2dae656dd9a281d55a28f05ab4e94b22154390a0
sha256: f0e2e080166406744cb6481cbfd1b077fcdf8feb618f23108d0f27c4e451ffcb
sha512: 7ef262f78a8fb495f09445add5809fab70dd83a8efe57a6683046751d316f1dfbd33772fd7d302f12dd397e12e6640ed0d36c49ef227bb6a94f32127211246cd
ssdeep: 12288:uyj8OajXE2UybN1LoSwRe83B0DARqagqZR/0k/8vQ:uyj83bE2ZhU53RqiMksQ
type: PE32 executable (GUI) Intel 80386, for MS Windows, Nullsoft Installer self-extracting archive

Version Info:

0: [No Data]

Trojan-Ransom.Win32.MyxaH also known as:

GridinSoft Trojan.Ransom.Gen
Elastic malicious (high confidence)
Qihoo-360 Win32/Trojan.Ransom.a21
Cybereason malicious.dd9a28
Invincea heuristic
Symantec ML.Attribute.HighConfidence
APEX Malicious
Paloalto generic.ml
Kaspersky HEUR:Trojan-Ransom.Win32.MyxaH.gen
F-Secure Trojan.TR/MyxaH.gtuzy
FireEye Generic.mg.f6cf8e4e88840f17
SentinelOne DFI – Suspicious PE
Jiangmin TrojanDownloader.Generic.bful
Avira TR/MyxaH.gtuzy
Microsoft Trojan:Win32/Wacatac.C!ml
ZoneAlarm HEUR:Trojan-Ransom.Win32.MyxaH.gen
GData Win32.Trojan-Stealer.LokiBot.E16HMI
Cynet Malicious (score: 85)
AhnLab-V3 Malware/Win32.RL_Generic.R339226
McAfee Artemis!F6CF8E4E8884
Panda Trj/RnkBend.A
ESET-NOD32 Win32/Injector.EMZC
Rising Trojan.Injector/NSIS!1.CA4F (CLASSIC)
AVG FileRepMalware

How to remove Trojan-Ransom.Win32.MyxaH ransomware?

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

The is an excellent way to deal with recognizing and removing threats – using Gridinsoft Anti-Malware. This program will scan your PC, find and neutralize all suspicious processes.2.

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.Win32.MyxaH 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.Win32.MyxaH 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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