What is Win32/Filecoder.NYY infection?

In this post you will certainly discover about the meaning of Win32/Filecoder.NYY and also its adverse effect on your computer. Such ransomware are a kind of malware that is specified by online scams to demand paying the ransom by a victim.

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In the majority of the instances, Win32/Filecoder.NYY ransomware will advise its victims to start funds transfer for the function of counteracting the changes that the Trojan infection has actually introduced to the victim’s gadget.

Win32/Filecoder.NYY Summary

These modifications can be as adheres to:

  • A process attempted to delay the analysis task.;
  • A process created a hidden window;
  • The binary likely contains encrypted or compressed data. In this case, encryption is a way of hiding virus’ code from antiviruses and virus’ analysts.
  • The executable is compressed using UPX;
  • Ciphering the documents located on the sufferer’s hard drive — so the victim can no more utilize the information;
  • Preventing routine accessibility 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 common networks whereby Win32/Filecoder.NYY Ransomware Trojans 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 malicious software application;

As quickly as the Trojan is effectively infused, it will certainly either cipher the information on the sufferer’s PC or protect against the tool from functioning in a proper fashion – while likewise positioning a ransom note that discusses the demand for the targets to effect the payment for the purpose of decrypting the documents or bring back the data system back to the first condition. In many circumstances, the ransom note will certainly turn up when the customer restarts the COMPUTER after the system has actually currently been harmed.

Win32/Filecoder.NYY distribution channels.

In numerous corners of the world, Win32/Filecoder.NYY grows by jumps and bounds. Nevertheless, the ransom notes as well as tricks of extorting the ransom money amount may vary relying on particular local (local) settings. The ransom money notes and methods of extorting the ransom money amount may vary depending on particular local (local) setups.

Ransomware injection

For instance:

    Faulty alerts regarding unlicensed software program.

    In specific areas, the Trojans usually wrongfully report having actually found some unlicensed applications enabled on the sufferer’s tool. The alert after that requires the individual to pay the ransom.

    Faulty declarations about unlawful content.

    In countries where software program piracy is less preferred, this approach is not as reliable for the cyber fraudulences. Alternatively, the Win32/Filecoder.NYY popup alert might falsely assert to be originating from a police institution and also will report having situated kid pornography or various other prohibited data on the tool.

    Win32/Filecoder.NYY popup alert may falsely declare to be deriving from a legislation enforcement institution and will report having situated kid pornography or other prohibited information on the gadget. The alert will in a similar way contain a need for the individual to pay the ransom money.

Technical details

File Info:

crc32: 5578EED1
md5: bec2a27a95b3f79d979f0d50c5f4abfb
name: BEC2A27A95B3F79D979F0D50C5F4ABFB.mlw
sha1: f1ee75a85053d75a1ad6c1efb1a828577daab852
sha256: b3d3a731bb73442070d8dd50e17b8f602005704783d9cbefe12130f46940cb54
sha512: d493dea1a7bee4fbcf47c4395e50d4343f8cae4c91cc3927b70ac706f21043b3dc4a1107d6a703bb8316b21a981145269e5e2e8ccfcb55c74500d7f5d0b3892d
ssdeep: 24576:HPzBDwH3qm8jzjhFzgb037KhtQ7MczXcG0VHe1mOjAJ+4tROtYCaf2FmkfgF3Vi:HrNwXqPrKhtQ7ZXc5+El0tYCaf2DfgF
type: PE32 executable (GUI) Intel 80386 (stripped to external PDB), for MS Windows, UPX compressed

Version Info:

0: [No Data]

Win32/Filecoder.NYY also known as:

GridinSoft Trojan.Ransom.Gen
Bkav W32.AIDetect.malware1
K7AntiVirus Trojan ( 0055d34a1 )
Elastic malicious (high confidence)
DrWeb Trojan.MulDrop11.37143
Cynet Malicious (score: 100)
ALYac Trojan.GenericKD.43000741
Cylance Unsafe
Zillya Trojan.Crypren.Win32.1150
Sangfor Trojan.Win32.Save.a
CrowdStrike win/malicious_confidence_80% (W)
Alibaba Ransom:Win32/Crypren.13a05da6
K7GW Trojan ( 0055d34a1 )
Cybereason malicious.a95b3f
ESET-NOD32 a variant of Win32/Filecoder.NYY
APEX Malicious
Avast FileRepMalware
Kaspersky Trojan-Ransom.Win32.Crypren.agnw
BitDefender Trojan.GenericKD.43000741
NANO-Antivirus Trojan.Win32.Encoder.gvzfjz
MicroWorld-eScan Trojan.GenericKD.43000741
Tencent Win32.Trojan.Crypren.Pkgw
Ad-Aware Trojan.GenericKD.43000741
Sophos Mal/Generic-S
F-Secure Trojan.TR/FileCoder.yqypj
BitDefenderTheta Gen:NN.ZexaF.34608.znGfaa4Kdz
VIPRE Trojan.Win32.Generic!BT
TrendMicro Ransom_Crypren.R02CC0PCC21
Emsisoft Trojan.GenericKD.43000741 (B)
SentinelOne Static AI – Suspicious PE
Avira TR/FileCoder.yqypj
Kingsoft Win32.Troj.Undef.(kcloud)
Microsoft Trojan:Win32/Occamy.C
Arcabit Trojan.Generic.D29023A5
AegisLab Trojan.Win32.Crypren.j!c
ZoneAlarm Trojan-Ransom.Win32.Crypren.agnw
GData Trojan.GenericKD.43000741
TACHYON Ransom/W32.Crypren.3870720
McAfee Artemis!BEC2A27A95B3
MAX malware (ai score=86)
VBA32 TrojanRansom.Crypren
Malwarebytes Malware.Heuristic.1003
Panda Trj/CI.A
TrendMicro-HouseCall Ransom_Crypren.R02CC0PCC21
Rising Ransom.Crypren!8.1D6C (CLOUD)
Ikarus Trojan-Ransom.FileCrypter
MaxSecure Trojan.Malware.300983.susgen
Fortinet W32/Filecoder.NYY!tr.ransom
AVG FileRepMalware
Qihoo-360 Win32/Ransom.Filecoder.HgIASOcA

How to remove Win32/Filecoder.NYY 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.NYY 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.NYY you can always ask me in the comments for getting help.

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About the author

Robert Bailey

Security Engineer. Interested in malware, reverse engineering, white ethical hacking. I like coding, travelling and bikes.

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