Trojan-Ransom.NSIS.MyxaH.rlf

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

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

In this article you will certainly discover regarding the interpretation of Trojan-Ransom.NSIS.MyxaH.rlf and also its adverse effect on your computer. Such ransomware are a type of malware that is specified by on the internet scams to require paying the ransom by a sufferer.

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In the majority of the instances, Trojan-Ransom.NSIS.MyxaH.rlf infection will advise its victims to initiate funds move for the function of neutralizing the changes that the Trojan infection has actually presented to the sufferer’s device.

Trojan-Ransom.NSIS.MyxaH.rlf Summary

These alterations 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.
  • 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 papers located on the victim’s disk drive — so the victim can no longer make use of the information;
  • Preventing normal accessibility to the sufferer’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.rlf

The most normal channels where Trojan-Ransom.NSIS.MyxaH.rlf Ransomware Trojans are injected are:

  • By ways of phishing emails;
  • As a repercussion of individual winding up on a source that hosts a harmful software program;

As quickly as the Trojan is efficiently injected, it will either cipher the information on the victim’s computer or protect against the gadget from working in a correct fashion – while additionally placing a ransom note that points out the need for the victims to effect the settlement for the purpose of decrypting the papers or recovering the file system back to the preliminary condition. In the majority of instances, the ransom note will come up when the customer reboots the COMPUTER after the system has currently been harmed.

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

In various edges of the globe, Trojan-Ransom.NSIS.MyxaH.rlf grows by jumps as well as bounds. Nonetheless, the ransom money notes and also techniques of obtaining the ransom money quantity might differ depending on particular local (regional) settings. The ransom notes and also methods of obtaining the ransom money quantity might vary depending on specific local (local) settings.

Ransomware injection

As an example:

    Faulty informs regarding unlicensed software application.

    In specific areas, the Trojans commonly wrongfully report having discovered some unlicensed applications allowed on the target’s tool. The sharp after that requires the user to pay the ransom.

    Faulty statements regarding prohibited web content.

    In nations where software piracy is less prominent, this method is not as effective for the cyber fraudulences. Alternatively, the Trojan-Ransom.NSIS.MyxaH.rlf popup alert may wrongly declare to be stemming from a law enforcement establishment and also will certainly report having situated youngster porn or other prohibited data on the tool.

    Trojan-Ransom.NSIS.MyxaH.rlf popup alert may falsely assert to be deriving from a law enforcement establishment as well as will report having located youngster porn or other prohibited information on the tool. The alert will in a similar way contain a need for the user to pay the ransom.

Technical details

File Info:

crc32: 94253141
md5: 466a937645c4e710d4a4d803505501ca
name: 466A937645C4E710D4A4D803505501CA.mlw
sha1: 379bba24eeba4c3c3d6f709f516ab3875534f5bd
sha256: 0e3651cd2bbd7ea6c81d046016786dd7eccd2dad99ac64f9fad73a8ff83928e5
sha512: da7d951f592ab92a9ac269eb84f44b43fa90aa17a894d00a25ed4bc988dc09c0a7503f7b04fb77a3b922ce55a0f2db6c405dfa25ac5223f620c0b00a9469d88f
ssdeep: 6144:6e34zv66DunKJBUJ2eKBwvv92A7B/NC0kzdifYxUCpW+tiTh5w1UL:UtDunK91BSlNwZWTIiTh5X
type: PE32 executable (GUI) Intel 80386, for MS Windows, Nullsoft Installer self-extracting archive

Version Info:

0: [No Data]

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

GridinSoftTrojan.Ransom.Gen
BkavW32.AIDetect.malware1
K7AntiVirusAdware ( 004ba3601 )
Elasticmalicious (high confidence)
CynetMalicious (score: 99)
ZillyaTrojan.MyxaH.Win32.426
SangforPUP.Win32.UpToDown.C
CrowdStrikewin/malicious_confidence_100% (D)
AlibabaRansom:Win32/MyxaH.a422079a
K7GWAdware ( 004ba3601 )
Cybereasonmalicious.4eeba4
SymantecPUA.UpToDown
ESET-NOD32a variant of Win32/UpToDown.B potentially unwanted
APEXMalicious
AvastWin32:UpToDown-A [PUP]
ClamAVWin.Adware.UpToDown-1
KasperskyTrojan-Ransom.NSIS.MyxaH.rlf
SUPERAntiSpywarePUP.Conduit/Variant
TencentNsis.Trojan.Myxah.Pcja
SophosGeneric PUA DH (PUA)
VIPRETrojan.Win32.Generic!BT
McAfee-GW-EditionBehavesLike.Win32.Dropper.fc
FireEyeGeneric.mg.466a937645c4e710
AviraAPPL/UpToDown.Gen5
eGambitUnsafe.AI_Score_72%
MicrosoftTrojan:Win32/Wacatac.A!ml
GDataWin32.Application.UpToDown.C
McAfeeArtemis!466A937645C4
MalwarebytesPUP.Optional.BundleInstaller
AVGWin32:UpToDown-A [PUP]
Paloaltogeneric.ml

How to remove Trojan-Ransom.NSIS.MyxaH.rlf 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.rlf 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.rlf 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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