Written by Robert Bailey

What is JS/TrojanDownloader.Nemucod.BD infection?

In this article you will certainly find about the meaning of JS/TrojanDownloader.Nemucod.BD as well as its adverse influence on your computer. Such ransomware are a kind of malware that is clarified by on the internet frauds to require paying the ransom by a target.

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In the majority of the cases, JS/TrojanDownloader.Nemucod.BD infection will certainly advise its sufferers to launch funds move for the purpose of reducing the effects of the changes that the Trojan infection has actually presented to the sufferer’s gadget.

JS/TrojanDownloader.Nemucod.BD Summary

These adjustments can be as complies with:

  • Attempts to connect to a dead IP:Port (2 unique times);
  • Performs some HTTP requests;
  • Behavior consistent with a dropper attempting to download the next stage.;
  • A wscript.exe process commonly used in script or document file downloaders initiated network activity;
  • Ciphering the records situated on the target’s hard drive — so the target can no longer use the information;
  • Preventing regular accessibility to the sufferer’s workstation;

Related domains:

www.dominaeweb.com Trojan-Ransom.Script.Nemucod
esoftmedia.in Trojan-Ransom.Script.Nemucod
samiragallery.com Trojan-Ransom.Script.Nemucod


One of the most common channels whereby JS/TrojanDownloader.Nemucod.BD Ransomware are infused are:

  • By ways of phishing e-mails;
  • As an effect of user winding up on a resource that organizes a harmful software program;

As quickly as the Trojan is efficiently injected, it will either cipher the data on the sufferer’s PC or prevent the device from functioning in an appropriate way – while likewise placing a ransom note that points out the need for the sufferers to effect the settlement for the function of decrypting the papers or restoring the file system back to the initial problem. In the majority of instances, the ransom note will certainly show up when the client restarts the PC after the system has currently been harmed.

JS/TrojanDownloader.Nemucod.BD circulation networks.

In various corners of the globe, JS/TrojanDownloader.Nemucod.BD grows by jumps as well as bounds. However, the ransom notes and also tricks of obtaining the ransom quantity may differ depending upon particular regional (local) setups. The ransom notes and methods of obtaining the ransom quantity might differ depending on particular regional (local) setups.

Ransomware injection

For instance:

    Faulty signals regarding unlicensed software program.

    In certain areas, the Trojans commonly wrongfully report having actually detected some unlicensed applications made it possible for on the victim’s tool. The sharp then demands the individual to pay the ransom money.

    Faulty declarations concerning prohibited content.

    In countries where software application piracy is much less preferred, this approach is not as reliable for the cyber scams. Alternatively, the JS/TrojanDownloader.Nemucod.BD popup alert may falsely claim to be deriving from a law enforcement establishment and also will certainly report having located youngster porn or other unlawful data on the tool.

    JS/TrojanDownloader.Nemucod.BD popup alert might wrongly claim to be obtaining from a legislation enforcement organization as well as will report having located kid pornography or other unlawful information on the device. The alert will in a similar way include a need for the customer to pay the ransom.

Technical details

File Info:

crc32: 7FB8FDC8
md5: 8853bb2430fd8a68056c357faf9d3bd7
name: FedEx_ID_00000719218.zip
sha1: d55143d8afd2d9ba9ac24aca03b9810e11cd685f
sha256: 4d66e52ba40621b866895ca871b13bd365c6f52ed835c0e29486b3b4ef01f8d2
sha512: 99052b8e6dc5117a6b43fa1f414c22d3f9d003d6a6b0c462e5b90e7d270dd46a2d946c4c2c4d581f7af4a1da02e44f48f01b0d0f332174727d3493878d1fc87a
ssdeep: 48:9iXYXAmEufMgvpbTX3Kw5yVn4BwDNbFGwOWyzJiFcdW+8GVSCc652DYi/a4RFmQl:wYxsgRbOw5AFDNnFWJo652DYYa2TZdl
type: Zip archive data, at least v2.0 to extract

Version Info:

0: [No Data]

JS/TrojanDownloader.Nemucod.BD also known as:

GridinSoft Trojan.Ransom.Gen
MicroWorld-eScan JS:Trojan.Downloader.Nemucod.G
FireEye JS:Trojan.Downloader.Nemucod.G
VIPRE Malware.JS.Generic (JS)
BitDefender JS:Trojan.Downloader.Nemucod.G
K7GW Trojan ( 004dfe6d1 )
K7AntiVirus Trojan ( 004dfe6d1 )
Baidu JS.Trojan-Downloader.Nemucod.d
F-Prot JS/Downldr.DY!Eldorado
Symantec Trojan.Gen.NPE
Avast JS:Agent-DPS [Trj]
ClamAV Archive.Filetype.DualExtJS-6168221-2
GData Archive.Malware.FakeExt.T
Kaspersky HEUR:Trojan.Script.Generic
Alibaba TrojanDownloader:JS/Obfuscator.19881e5b
NANO-Antivirus Trojan.Script.Nemucod.easndf
Rising Trojan.Locky/Pack!1.A4AE (CLASSIC)
Sophos Mal/DrodZp-A
Comodo Heur.Dual.Extensions@1z141z3
F-Secure Malware.HTML/ExpKit.Gen2
DrWeb JS.DownLoader.1225
Zillya Downloader.Nemucod.JS.6
McAfee-GW-Edition JS/Nemucod.k
Emsisoft JS:Trojan.Downloader.Nemucod.G (B)
Ikarus Trojan-Ransom.Script.Nemucod
Cyren JS/Agent.TU!Eldorado
Avira HEUR/Suspar.Gen
MAX malware (ai score=82)
Antiy-AVL Trojan[Downloader]/JS.Nemucod.kk
Microsoft TrojanDownloader:JS/Nemucod.P
Arcabit JS:Trojan.Downloader.Nemucod.G
ZoneAlarm HEUR:Trojan.Script.Generic
AhnLab-V3 JS/Obfus.Gen
McAfee JS/Nemucod.k
ESET-NOD32 JS/TrojanDownloader.Nemucod.BD
Fortinet JS/Nemucod.BB!tr
AVG JS:Agent-DPS [Trj]
Qihoo-360 trojan.js.downloader.1

How to remove JS/TrojanDownloader.Nemucod.BD virus?

Unwanted application has ofter come with other viruses and spyware. This threats can steal account credentials, or crypt your documents for ransom.
Reasons why I would recommend GridinSoft1

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 JS/TrojanDownloader.Nemucod.BD 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

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

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  1. GridinSoft Anti-Malware Review from HowToFix site: https://howtofix.guide/gridinsoft-anti-malware/
  2. More information about GridinSoft products: http://gridinsoft.com/products/

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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