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

What is Win32/Filecoder.WannaCryptor.N infection?

In this article you will find concerning the meaning of Win32/Filecoder.WannaCryptor.N and also its adverse influence on your computer system. Such ransomware are a form of malware that is clarified by online scams to demand paying the ransom money by a sufferer.

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In the majority of the cases, Win32/Filecoder.WannaCryptor.N infection will certainly instruct its sufferers to launch funds transfer for the objective of neutralizing the changes that the Trojan infection has actually presented to the target’s gadget.

Win32/Filecoder.WannaCryptor.N Summary

These alterations can be as follows:

  • The binary likely contains encrypted or compressed data. In this case, encryption is a way of hiding virus’ code from antiviruses and virus’ analysts.
  • Ciphering the papers situated on the victim’s hard disk — so the victim can no more use the data;
  • Preventing normal 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.


One of the most typical networks through which Win32/Filecoder.WannaCryptor.N Trojans are infused are:

  • By means of phishing e-mails;
  • As a consequence of individual winding up on a source that hosts a malicious software;

As soon as the Trojan is successfully injected, it will certainly either cipher the data on the target’s PC or avoid the device from operating in a correct manner – while additionally positioning a ransom note that points out the demand for the targets to impact the repayment for the objective of decrypting the papers or bring back the file system back to the initial problem. In a lot of instances, the ransom money note will certainly turn up when the customer restarts the PC after the system has actually currently been harmed.

Win32/Filecoder.WannaCryptor.N circulation networks.

In various edges of the globe, Win32/Filecoder.WannaCryptor.N expands by leaps and bounds. Nevertheless, the ransom money notes and tricks of obtaining the ransom money quantity may differ depending upon particular regional (regional) setups. The ransom money notes and also methods of obtaining the ransom amount might vary depending on specific neighborhood (regional) settings.

Ransomware injection

As an example:

    Faulty signals about unlicensed software program.

    In particular locations, the Trojans usually wrongfully report having discovered some unlicensed applications enabled on the target’s gadget. The sharp after that demands the user to pay the ransom money.

    Faulty statements concerning prohibited material.

    In nations where software program piracy is much less prominent, this method is not as effective for the cyber fraudulences. Alternatively, the Win32/Filecoder.WannaCryptor.N popup alert may incorrectly declare to be originating from a law enforcement organization and also will certainly report having located child pornography or various other illegal information on the tool.

    Win32/Filecoder.WannaCryptor.N popup alert may falsely claim to be acquiring from a legislation enforcement institution as well as will certainly report having situated kid porn or other prohibited data on the gadget. The alert will similarly have a need for the user to pay the ransom.

Technical details

File Info:

crc32: 22061702
md5: bf2b8ef003c859ac442e27e963201ebe
name: BF2B8EF003C859AC442E27E963201EBE.mlw
sha1: 605df9fc3f6e4ea979a12ea7b2e383837763e666
sha256: 8b6f69d8c83b20ad9630b8e4ccc4cfdb161b156fff1d9c8b1fe01eef0d97783d
sha512: e67f487e3d920b9eb31a12b0f3102a5345c09cf02514364afe1dc34667d4709794ea83bb70c5c6b136ba8c6d02a9622d67902144d71c29e469b61dd4cc749a6d
ssdeep: 3072:p9pAawCOa8cK+7hMV9qbUwLIeZYQWOihj4syMKecm/FZqr:nIagQhMV9qbBLIwYQuy8DLqr
type: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:

0: [No Data]

Win32/Filecoder.WannaCryptor.N also known as:

GridinSoft Trojan.Ransom.Gen
Bkav W32.AIDetect.malware1
Elastic malicious (high confidence)
DrWeb Trojan.Encoder.33847
Cynet Malicious (score: 100)
Zillya Trojan.Ransom.Win32.881
CrowdStrike win/malicious_confidence_90% (D)
Cybereason malicious.c3f6e4
Baidu Win32.Trojan.WannaCry.c
ESET-NOD32 Win32/Filecoder.WannaCryptor.N
Zoner Trojan.Win32.55605
APEX Malicious
Avast Win32:WanaCry-A [Trj]
ClamAV Win.Ransomware.WannaCry-6313787-0
Tencent Trojan.Win32.Agentb.ya
Sophos Generic ML PUA (PUA)
Comodo TrojWare.Win32.Crypt.BYX@7ktx3w
TrendMicro Ransom_WCRY.SMI
McAfee-GW-Edition GenericRXFK-SN!BF2B8EF003C8
Emsisoft Trojan-Ransom.WannaCry (A)
SentinelOne Static AI – Suspicious PE
eGambit Trojan.Generic
Microsoft Ransom:Win32/Cryptolocker.PDP!MTB
GData Win32.Trojan-Ransom.WannaCry.J
AhnLab-V3 Trojan/Win32.WannaCryptor.R352190
McAfee GenericRXFK-SN!BF2B8EF003C8
VBA32 TrojanRansom.Wanna
Malwarebytes WannaCry.Ransom.Encrypt.DDS
TrendMicro-HouseCall Ransom_WCRY.SMI
Rising Ransom.WanaCrypt!1.AAEB (CLASSIC)
Ikarus Trojan-Ransom.WannaCrypt
MaxSecure Trojan.Malware.121218.susgen
Fortinet W32/WannaCry.AMGN!tr
AVG Win32:WanaCry-A [Trj]

How to remove Win32/Filecoder.WannaCryptor.N 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 Win32/Filecoder.WannaCryptor.N 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 Win32/Filecoder.WannaCryptor.N 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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