N
The Daily Insight

TrojanDownloader:JS/Nemucod.FJ

Author

James White

Updated on May 09, 2026

What is TrojanDownloader:JS/Nemucod.FJ infection?

In this short article you will find concerning the definition of TrojanDownloader:JS/Nemucod.FJ and its unfavorable impact on your computer. Such ransomware are a type of malware that is elaborated by online frauds to demand paying the ransom money by a victim.

In the majority of the situations, TrojanDownloader:JS/Nemucod.FJ virus will instruct its sufferers to launch funds transfer for the purpose of reducing the effects of the modifications that the Trojan infection has actually introduced to the victim’s gadget.

TrojanDownloader:JS/Nemucod.FJ Summary

These adjustments can be as adheres to:

  • Ciphering the papers located on the sufferer’s disk drive — so the sufferer can no longer utilize the data;
  • Preventing routine access to the sufferer’s workstation;
dragqueenwig.comDownloader.Ransomware!8.625A-nOKN5V2g75V (Cloud)

TrojanDownloader:JS/Nemucod.FJ

One of the most typical channels whereby TrojanDownloader:JS/Nemucod.FJ Ransomware are injected are:

  • By ways of phishing emails;
  • As a consequence of customer winding up on a resource that organizes a malicious software;

As quickly as the Trojan is successfully infused, it will certainly either cipher the data on the victim’s PC or stop the tool from working in a proper fashion – while additionally placing a ransom money note that points out the requirement for the victims to impact the settlement for the purpose of decrypting the documents or restoring the data system back to the initial condition. In the majority of circumstances, the ransom money note will turn up when the customer reboots the PC after the system has actually already been damaged.

TrojanDownloader:JS/Nemucod.FJ distribution networks.

In different edges of the globe, TrojanDownloader:JS/Nemucod.FJ grows by leaps as well as bounds. However, the ransom money notes and methods of extorting the ransom amount might differ depending on specific local (local) settings. The ransom money notes and also tricks of extorting the ransom quantity may differ depending on particular local (regional) settings.

Ransomware injection

For example:

    Faulty alerts about unlicensed software program.

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

    Faulty declarations regarding prohibited content.

    In countries where software program piracy is much less prominent, this approach is not as effective for the cyber fraudulences. Alternatively, the TrojanDownloader:JS/Nemucod.FJ popup alert may falsely assert to be stemming from a police institution as well as will report having situated youngster pornography or other illegal information on the tool.

    TrojanDownloader:JS/Nemucod.FJ popup alert may falsely assert to be obtaining from a legislation enforcement institution and also will certainly report having located kid porn or various other prohibited data on the gadget. The alert will similarly have a requirement for the individual to pay the ransom money.

Technical details

File Info:

crc32: 33BDF06Cmd5: d9ad48e5299ca017f9954984a670e61dname: copy_invoice_9B93D98C.zipsha1: d4b0cced71906a9d0701be050ef7c8516b99b50asha256: 4d9b55622663d10bc47ac33aa61f1494757cef5f1f923a981f73b265b3bcd845sha512: f893a4d19c2225b58704c4c1746ce6f3455704d0a475b033d8c499a48a2543350b36a292d7587e971dcf6726898cd78ac391618fd578a11c1675aacbf21014efssdeep: 48:9Yq4G6q5pGpcVtdR9K5Vhqqr6f1nX8bcSiLdfropAcbmEJiyn6:AK5V/KjlrbeUAmmEV6type: Zip archive data, at least v2.0 to extract

Version Info:

0: [No Data]

TrojanDownloader:JS/Nemucod.FJ also known as:

GridinSoftTrojan.Ransom.Gen
BitDefenderTrojan.JS.Agent.LIL
K7GWTrojan ( 004dfe6d1 )
K7AntiVirusTrojan ( 004dfe6d1 )
F-ProtJS/Nemucod.BC!Eldorado
ESET-NOD32JS/TrojanDownloader.Nemucod.ABB
TrendMicro-HouseCallJS_LOCKY.DLDUF
AvastJS:Downloader-DAK [Trj]
GDataTrojan.JS.Agent.LIL
TencentJs.Trojan.Raas.Auto
Ad-AwareTrojan.JS.Agent.LIL
EmsisoftTrojan.JS.Agent.LIL (B)
F-SecureTrojan-Downloader:JS/Maljas.A
TrendMicroJS_LOCKY.DLDUF
McAfee-GW-EditionJS/Nemucod.jt
SophosMal/DrodZp-A
CyrenJS/Nemucod.BC!Eldorado
AviraJS/Dldr.Agent.WGTX
ArcabitTrojan.JS.Agent.LIL
MicrosoftTrojanDownloader:JS/Nemucod.FJ
McAfeeJS/Nemucod.jt
RisingDownloader.Ransomware!8.625A-nOKN5V2g75V (Cloud)
IkarusTrojan.Script
FortinetJS/Nemucod.7827!tr.dldr
AVGJS/Downloader.Agent

How to remove TrojanDownloader:JS/Nemucod.FJ virus?

The is an excellent way to deal with recognizing and removing threats – using Gridinsoft Anti-Malware. This program will scan your PC, find and neutralize all suspicious processes.">2.

Download GridinSoft Anti-Malware.

You can download GridinSoft Anti-Malware by clicking the button below:

Download GridinSoft Anti-Malware

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 TrojanDownloader:JS/Nemucod.FJ 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:

Full version of GridinSoft

Full version of GridinSoft Anti-Malware

If the guide doesn’t help you to remove TrojanDownloader:JS/Nemucod.FJ you can always ask me in the comments for getting help.

References

  1. GridinSoft Anti-Malware Review from HowToFix site:
  2. More information about GridinSoft products: