What is JS/TrojanDownloader.Nemucod.UH infection?

In this short article you will locate concerning the interpretation of JS/TrojanDownloader.Nemucod.UH as well as its adverse influence on your computer. Such ransomware are a form of malware that is specified by on the internet fraudulences to require paying the ransom by a victim.

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Most of the instances, JS/TrojanDownloader.Nemucod.UH virus will instruct its victims to launch funds move for the objective of counteracting the amendments that the Trojan infection has presented to the victim’s gadget.

JS/TrojanDownloader.Nemucod.UH Summary

These alterations can be as follows:

  • Ciphering the files situated on the target’s disk drive — so the sufferer can no longer make use of the data;
  • Preventing regular accessibility to the target’s workstation;
Similar behavior
Related domains
z.whorecord.xyz Trojan-Ransom.Script.Locky
a.tomx.xyz Trojan-Ransom.Script.Locky


The most regular channels where JS/TrojanDownloader.Nemucod.UH Ransomware are injected are:

  • By ways of phishing emails;
  • As a repercussion of customer winding up on a source that organizes a malicious software application;

As soon as the Trojan is efficiently infused, it will certainly either cipher the information on the target’s computer or stop the tool from operating in a correct manner – while also placing a ransom money note that points out the requirement for the targets to impact the payment for the purpose of decrypting the records or bring back the data system back to the initial condition. In many instances, the ransom money note will show up when the client reboots the PC after the system has actually currently been harmed.

JS/TrojanDownloader.Nemucod.UH distribution networks.

In numerous edges of the globe, JS/TrojanDownloader.Nemucod.UH grows by leaps and bounds. Nevertheless, the ransom notes and methods of extorting the ransom money amount may differ depending upon particular neighborhood (local) settings. The ransom notes and also tricks of extorting the ransom money quantity might vary depending on certain regional (local) settings.

Ransomware injection

As an example:

    Faulty signals concerning unlicensed software application.

    In certain locations, the Trojans often wrongfully report having actually detected some unlicensed applications allowed on the target’s gadget. The sharp after that demands the individual to pay the ransom.

    Faulty declarations regarding unlawful web content.

    In nations where software application piracy is less prominent, this approach is not as efficient for the cyber frauds. Alternatively, the JS/TrojanDownloader.Nemucod.UH popup alert may falsely claim to be originating from a police institution as well as will report having situated youngster pornography or various other unlawful information on the device.

    JS/TrojanDownloader.Nemucod.UH popup alert might incorrectly declare to be deriving from a regulation enforcement institution as well as will certainly report having located kid pornography or various other illegal information on the tool. The alert will likewise have a demand for the user to pay the ransom.

Technical details

File Info:

crc32: 3F6A886C
md5: 45419b47b95d4c257bc8766a89435be9
name: it-client_bill_6E3330.rar
sha1: 756b1a2078100e184b03f1fa614c6f3cceec24ea
sha256: 3ef60d0fed4e8471b6ea580d578ff50ace92f2f697335612193d53cd74525f66
sha512: eb57246341b436e381da0ca3c065a1ca16afe7180ed1428de1f562343e514f724236a8ab1a4827fea0b2642057fe8c4fada06e1c793eda673fe0d99908856e32
ssdeep: 48:6DcI2eHdEW7JTj0iXBCU6XN4B/5Az5trsTe2:0cI2e9hJMixS94B/Wz5trOL
type: RAR archive data, v1d, os: Win32

Version Info:

0: [No Data]

JS/TrojanDownloader.Nemucod.UH also known as:

GridinSoft Trojan.Ransom.Gen
CAT-QuickHeal JS.Dropper.AR
McAfee JS/Nemucod.ik
K7GW Trojan ( 004e1ad31 )
K7AntiVirus Trojan ( 004e1ad31 )
Arcabit JS:Trojan.JS.Agent.NA
Baidu JS.Trojan-Downloader.Nemucod.v
F-Prot JS/Locky.X.gen
Symantec JS.Downloader
ESET-NOD32 JS/TrojanDownloader.Nemucod.UH
TrendMicro-HouseCall JS_LOCKY.SM1
Avast Other:Malware-gen [Trj]
ClamAV Win.Malware.Locky-13416
Kaspersky Trojan-Downloader.JS.Agent.kbk
BitDefender JS:Trojan.JS.Agent.NA
NANO-Antivirus Trojan.Script.Nemucod.ebzvar
Tencent Html.Win32.Script.503814
Emsisoft JS:Trojan.JS.Agent.NA (B)
Comodo TrojWare.JS.TrojanDownloader.Swabfex.A
F-Secure Trojan-Downloader:JS/Locky.D
DrWeb Trojan.DownLoader25.23482
TrendMicro JS_LOCKY.SM1
McAfee-GW-Edition JS/Nemucod.ik
Sophos JS/DwnLdr-NLD
Cyren JS/Locky.X.gen
Jiangmin TrojanDownloader.JS.bcrk
Avira HEUR/Suspar.Gen
Antiy-AVL Trojan[Downloader]/JS.Nemucod.yw
Microsoft TrojanDownloader:JS/Swabfex.P
AegisLab Troj.Downloader.Js.Agent!c
ZoneAlarm Trojan-Downloader.JS.Agent.kbk
GData Script.Trojan-Downloader.Nemucod.BD
AVware Trojan-Downloader.JS.Nemucod.c (v)
MAX malware (ai score=81)
Rising Trojan.DL.Script.JS.Locker.a (CLASSIC)
Ikarus Trojan-Ransom.Script.Locky
Fortinet JS/Nemucod.C3A3!tr.dldr
AVG Other:Malware-gen [Trj]
Qihoo-360 trojan.js.downloader.1

How to remove JS/TrojanDownloader.Nemucod.UH 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

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:

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.UH 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.UH 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: https://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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