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

What is Trojan:Win32/CoinMiner.C!rfn infection?

In this post you will certainly locate concerning the interpretation of Trojan:Win32/CoinMiner.C!rfn and its negative influence on your computer. Such ransomware are a type of malware that is specified by on-line frauds to demand paying the ransom by a sufferer.

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In the majority of the instances, Trojan:Win32/CoinMiner.C!rfn ransomware will certainly instruct its victims to launch funds move for the objective of counteracting the changes that the Trojan infection has presented to the victim’s gadget.

Trojan:Win32/CoinMiner.C!rfn Summary

These alterations can be as follows:

  • Executable code extraction;
  • Performs some HTTP requests;
  • Anomalous binary characteristics;
  • Ciphering the papers found on the sufferer’s disk drive — so the sufferer can no more use the data;
  • Preventing routine accessibility to the sufferer’s workstation;

Related domains:



The most normal networks whereby Trojan:Win32/CoinMiner.C!rfn Trojans are infused are:

  • By methods of phishing e-mails;
  • As a consequence of individual ending up on a source that hosts a destructive software;

As soon as the Trojan is effectively infused, it will either cipher the data on the victim’s computer or avoid the device from operating in a correct manner – while likewise positioning a ransom note that discusses the demand for the targets to impact the payment for the function of decrypting the documents or bring back the documents system back to the initial condition. In most instances, the ransom note will show up when the client reboots the COMPUTER after the system has actually currently been harmed.

Trojan:Win32/CoinMiner.C!rfn circulation channels.

In different corners of the world, Trojan:Win32/CoinMiner.C!rfn expands by leaps and bounds. Nevertheless, the ransom money notes as well as techniques of obtaining the ransom quantity may differ depending on specific local (local) settings. The ransom notes and methods of obtaining the ransom money quantity may vary depending on specific regional (local) setups.

Ransomware injection

For instance:

    Faulty informs about unlicensed software program.

    In particular locations, the Trojans usually wrongfully report having actually found some unlicensed applications enabled on the sufferer’s gadget. The alert then demands the user to pay the ransom.

    Faulty statements concerning unlawful content.

    In nations where software program piracy is less prominent, this method is not as reliable for the cyber frauds. Conversely, the Trojan:Win32/CoinMiner.C!rfn popup alert may wrongly assert to be deriving from a law enforcement institution and will report having located youngster porn or other prohibited information on the device.

    Trojan:Win32/CoinMiner.C!rfn popup alert might falsely assert to be acquiring from a legislation enforcement institution and also will report having situated youngster porn or various other unlawful information on the gadget. The alert will in a similar way have a need for the individual to pay the ransom money.

Technical details

File Info:

crc32: A5613305
md5: 12deb251d20b1c3bcf774e155ad26510
name: 12DEB251D20B1C3BCF774E155AD26510.mlw
sha1: c85b0d7913c66a5daee6e7ca3af86e5be7d827ee
sha256: 1dfeb51117f4697f247d53d01281246717c5cea1d0d03ae28d9e9508d3235609
sha512: 9fabe911ceeaf4b06770fc42b44cc317e99cfc3193a68fe303f0cf1c147aa162bddaf4b93566dc56b6976ebaf8269bdc62e5e9b689d6ab28ab07ab5c047eff95
ssdeep: 1536:iqrbvaJvPY/eLiiigwqJ3FNMYdMEalxevDt7UV:aiii1qJ3FLdMEalxe7t7s
type: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:

Translation: 0x0409 0x04b0
ProductVersion: 1.00
InternalName: Project1
FileVersion: 1.00
OriginalFilename: Project1.exe
ProductName: Project1

Trojan:Win32/CoinMiner.C!rfn also known as:

K7AntiVirusTrojan ( 0053643a1 )
CynetMalicious (score: 100)
CrowdStrikewin/malicious_confidence_100% (W)
K7GWTrojan ( 0053643a1 )
ESET-NOD32a variant of Win32/CoinMiner.BNQ
VIPRETrojan.Win32.VBInject.gen (v)
EmsisoftTrojan.GenericKD.31052765 (B)
SentinelOneStatic AI – Malicious PE

How to remove Trojan:Win32/CoinMiner.C!rfn 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 Trojan:Win32/CoinMiner.C!rfn 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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Full version of GridinSoft Anti-Malware

If the guide doesn’t help you to remove Trojan:Win32/CoinMiner.C!rfn 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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