What is Win32/Filecoder.NIC infection?

In this short article you will certainly find about the definition of Win32/Filecoder.NIC and its negative impact on your computer. Such ransomware are a type of malware that is specified by on-line scams to demand paying the ransom money by a sufferer.

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Most of the instances, Win32/Filecoder.NIC ransomware will certainly advise its targets to initiate funds move for the purpose of neutralizing the modifications that the Trojan infection has introduced to the sufferer’s tool.

Win32/Filecoder.NIC Summary

These modifications can be as adheres to:

  • Unconventionial language used in binary resources: Spanish (Modern);
  • Mimics the file times of a Windows system file;
  • Installs itself for autorun at Windows startup. There is simple tactic using the Windows startup folder located at:
    C:\Users\[user-name]\AppData\Roaming\Microsoft\Windows\StartMenu\Programs\Startup. Shortcut links (.lnk extension) placed in this folder will cause Windows to launch the application each time [user-name] logs into Windows.

    The registry run keys perform the same action, and can be located in different locations:

    • HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion\Run
    • HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Run
    • HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion\RunOnce
    • HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\RunOnce
  • 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.
  • Creates a copy of itself;
  • Anomalous binary characteristics. This is a way of hiding virus’ code from antiviruses and virus’ analysts.
  • Ciphering the files found on the target’s hard disk — so the target can no more make use of the information;
  • Preventing routine access 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.


One of the most normal networks whereby Win32/Filecoder.NIC Ransomware Trojans are infused 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 an effect of individual winding up on a source that hosts a harmful software;

As quickly as the Trojan is efficiently infused, it will certainly either cipher the information on the sufferer’s computer or stop the device from operating in a correct manner – while additionally positioning a ransom note that mentions the demand for the sufferers to impact the repayment for the objective of decrypting the documents or restoring the data system back to the preliminary problem. In many instances, the ransom note will certainly come up when the client reboots the PC after the system has currently been harmed.

Win32/Filecoder.NIC distribution channels.

In different corners of the world, Win32/Filecoder.NIC expands by jumps as well as bounds. Nonetheless, the ransom money notes as well as tricks of obtaining the ransom quantity may differ depending on particular neighborhood (regional) setups. The ransom money notes as well as methods of extorting the ransom amount might vary depending on certain neighborhood (regional) setups.

Ransomware injection

As an example:

    Faulty signals about unlicensed software.

    In certain locations, the Trojans commonly wrongfully report having found some unlicensed applications enabled on the victim’s device. The alert then requires the user to pay the ransom money.

    Faulty statements about prohibited content.

    In countries where software piracy is less popular, this approach is not as effective for the cyber scams. Additionally, the Win32/Filecoder.NIC popup alert may falsely assert to be deriving from a law enforcement organization and also will report having located child porn or other illegal information on the gadget.

    Win32/Filecoder.NIC popup alert might incorrectly assert to be acquiring from a regulation enforcement institution and will report having located kid porn or other unlawful information on the device. The alert will likewise have a need for the individual to pay the ransom.

Technical details

File Info:

crc32: B431B24D
md5: 548f509a14545dc28885a16a06ca7cd8
name: 548F509A14545DC28885A16A06CA7CD8.mlw
sha1: 7e9073b93194bc9f98d94e9fbe2b2f06747640c6
sha256: 918a5f0d186d82ce0af97e847bb6ec7f1263d201e3c09f88cc529b87dcf52313
sha512: f8bb86612c29aeb63b970b5890055816c79f93ac2da97d092ba5d4b57d012cc7de84665a9d2461fba525f7feaf562253a039b520504617f0c8f1eca7c8d94336
ssdeep: 768:x1y6k/ohmGV3l6q9GVM5+d6u4QLBr6O6wb:x1pkkmGP6qgVM5+sXQLREwb
type: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:

LegalCopyright: xa9 Microsoft Corporation. Todos los derechos reservados.
InternalName: explorer
FileVersion: 10.0.14393.0 (rs1_release.160715-1616)
CompanyName: Microsoft Corporation
ProductName: Sistema operativo Microsoftxae Windowsxae
ProductVersion: 10.0.14393.0
FileDescription: Explorador de Windows
OriginalFilename: EXPLORER.EXE.MUI
Translation: 0x0c0a 0x04b0

Win32/Filecoder.NIC also known as:

GridinSoft Trojan.Ransom.Gen
K7AntiVirus Trojan ( 004f246c1 )
Elastic malicious (high confidence)
DrWeb Trojan.Encoder.5883
Cynet Malicious (score: 100)
McAfee GenericRXAP-DF!548F509A1454
Cylance Unsafe
Zillya Trojan.Filecoder.Win32.10257
Sangfor Trojan.Win32.Save.a
CrowdStrike win/malicious_confidence_70% (D)
Alibaba Trojan:Win32/Starter.ali2000005
K7GW Trojan ( 004f246c1 )
Symantec ML.Attribute.HighConfidence
ESET-NOD32 a variant of Win32/Filecoder.NIC
APEX Malicious
Avast Win32:Trojan-gen
ClamAV Win.Malware.Au6r-1
Kaspersky HEUR:Trojan.Win32.Generic
BitDefender Gen:Trojan.Malware.eq0@au6r@EVc
NANO-Antivirus Trojan.Win32.Crypted.ehenxx
MicroWorld-eScan Gen:Trojan.Malware.eq0@au6r@EVc
Tencent Malware.Win32.Gencirc.114b5dbf
Ad-Aware Gen:Trojan.Malware.eq0@au6r@EVc
Sophos Mal/FakeAV-CS
Comodo TrojWare.Win32.Fabiansomware.A@6mnx0l
BitDefenderTheta Gen:NN.ZexaF.34628.eq0@au6r@EVc
VIPRE Trojan.Win32.Generic!BT
TrendMicro Ransom_APOCALYPSE.E
McAfee-GW-Edition BehavesLike.Win32.PWSZbot.kt
Emsisoft Gen:Trojan.Malware.eq0@au6r@EVc (B)
SentinelOne Static AI – Suspicious PE
Jiangmin Trojan.Generic.gkdxo
Avira TR/Crypt.XPACK.Gen2
eGambit Unsafe.AI_Score_94%
Kingsoft Win32.Troj.Undef.(kcloud)
Microsoft Ransom:Win32/Apocalypse
AegisLab Trojan.Win32.Generic.4!c
ZoneAlarm HEUR:Trojan.Win32.Generic
GData Win32.Trojan-Ransom.Apocalypse.C
AhnLab-V3 Trojan/Win32.Fsysna.R189238
VBA32 BScope.Trojan.Encoder
MAX malware (ai score=88)
Panda Trj/GdSda.A
TrendMicro-HouseCall Ransom_APOCALYPSE.E
Yandex Trojan.GenAsa!X6Z4O+cgMzQ
Ikarus Trojan-Ransom.Fabiansom
MaxSecure Trojan.Malware.121218.susgen
Fortinet W32/Generic.AC.395335!tr
AVG Win32:Trojan-gen
Qihoo-360 Win32/Trojan.Generic.HxQB5h8A

How to remove Win32/Filecoder.NIC 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 Win32/Filecoder.NIC 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.NIC 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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