Written by Robert Bailey

What is JS/TrojanDownloader.Nemucod.UI infection?

In this short article you will locate concerning the interpretation of JS/TrojanDownloader.Nemucod.UI as well as its negative impact on your computer system. Such ransomware are a form of malware that is specified by on-line fraudulences to demand paying the ransom by a target.

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GridinSoft Anti-Malware

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In the majority of the instances, JS/TrojanDownloader.Nemucod.UI ransomware will certainly instruct its victims to launch funds transfer for the purpose of neutralizing the amendments that the Trojan infection has actually presented to the victim’s tool.

JS/TrojanDownloader.Nemucod.UI Summary

These modifications can be as complies with:

  • A wscript.exe process commonly used in script or document file downloaders initiated network activity;
  • Attempts to modify proxy settings;
  • Ciphering the records found on the victim’s hard disk — so the victim can no longer make use of the information;
  • Preventing routine access to the victim’s workstation;

Related domains:

gedvendo.com Trojan-Ransom.Script.Locky


One of the most common channels through which JS/TrojanDownloader.Nemucod.UI Trojans are infused are:

  • By means of phishing e-mails;
  • As a consequence of individual ending up on a source that holds a harmful software program;

As quickly as the Trojan is successfully injected, it will either cipher the information on the target’s computer or avoid the gadget from operating in a proper way – while also putting a ransom note that points out the need for the sufferers to impact the payment for the purpose of decrypting the files or bring back the data system back to the preliminary condition. In a lot of circumstances, the ransom money note will certainly show up when the customer restarts the PC after the system has already been harmed.

JS/TrojanDownloader.Nemucod.UI circulation networks.

In different edges of the world, JS/TrojanDownloader.Nemucod.UI grows by leaps as well as bounds. Nonetheless, the ransom money notes and techniques of obtaining the ransom quantity might differ depending on specific regional (regional) setups. The ransom notes and techniques of obtaining the ransom money amount may vary depending on particular neighborhood (local) settings.

Ransomware injection

For instance:

    Faulty notifies about unlicensed software program.

    In specific locations, the Trojans frequently wrongfully report having actually discovered some unlicensed applications allowed on the sufferer’s gadget. The sharp after that demands the customer to pay the ransom money.

    Faulty declarations concerning prohibited content.

    In nations where software application piracy is much less popular, this approach is not as reliable for the cyber fraudulences. Conversely, the JS/TrojanDownloader.Nemucod.UI popup alert might falsely assert to be stemming from a law enforcement institution and also will report having situated child porn or various other unlawful information on the device.

    JS/TrojanDownloader.Nemucod.UI popup alert might incorrectly assert to be deriving from a regulation enforcement institution as well as will certainly report having situated child pornography or other unlawful information on the gadget. The alert will similarly contain a need for the user to pay the ransom.

Technical details

File Info:

crc32: EBE202DE
md5: ee1bbe8cc2e0a1a9a3e96f470f0574a5
name: 053653_001215.zip
sha1: 19c67149eadc684aa83a40a12495bcfb3ba4887f
sha256: fe3e5e806fdecd3c6541ee73b1eef89345dbcb1cd5badbed0ff74e9d7f8bebb4
sha512: 1004e5caf4071e137926e657c74d1010d8bfa45ebd0dcc704e4a7f6d056aa1583024ea7597f3b4de2ba6ba424a16287e7e66da9c02ac5f0060dd0a0f9205d3f0
ssdeep: 48:9C797uk53FcXp3MPN66O35B4gJeOjI7K1oWcnJjm3LoZo7heDKEV0Zj:M1Op8o6O3/4gLqK2Zn87oZuhR60Zj
type: Zip archive data, at least v2.0 to extract

Version Info:

0: [No Data]

JS/TrojanDownloader.Nemucod.UI also known as:

GridinSoft Trojan.Ransom.Gen
CAT-QuickHeal JS.Dropper.AS
BitDefender Trojan.JS.Agent.KVR
K7GW Trojan ( 004dfe6d1 )
K7AntiVirus Trojan ( 004dfe6d1 )
Baidu JS.Trojan-Downloader.Nemucod.w
Cyren JS/Locky.R.gen
Symantec Trojan.Gen.7
TrendMicro-HouseCall Suspicious_GEN.F47V0401
Avast JS:Agent-DUP [Trj]
ClamAV Win.Malware.Locky-14088
Kaspersky Trojan.JS.Agent.cwr
NANO-Antivirus Trojan.Script.Locky.ebzpxi
ViRobot JS.Z.Agent.6100.D[h]
AegisLab Troj.Js.Agent!c
Rising Trojan.Obfus/JS!1.A51E (classic)
Sophos Mal/DrodZp-A
F-Secure Trojan.JS.Agent.KVR
DrWeb JS.DownLoader.1225
VIPRE Malware.JS.Generic (JS)
McAfee-GW-Edition JS/Nemucod.eq
Emsisoft Trojan.JS.Agent.KVR (B)
F-Prot JS/Locky.R!Eldorado
Jiangmin TrojanDownloader.JS.bcys
Avira HEUR/Suspar.Gen
Fortinet JS/Nemucod.ACA!tr
Antiy-AVL Trojan[Downloader]/JS.Nemucod.uv
ZoneAlarm Trojan.JS.Agent.cwr
Microsoft TrojanDownloader:JS/Swabfex.P
AhnLab-V3 JS/Downloader
McAfee JS/Nemucod.eq
AVware Malware.JS.Generic (JS)
ESET-NOD32 JS/TrojanDownloader.Nemucod.UI
Tencent Js.Trojan.Agent.Akyt
Ikarus Trojan-Ransom.Script.Locky
GData Trojan.JS.Agent.KVR
AVG JS/Downloader.Agent
Qihoo-360 trojan.js.downloader.1

How to remove JS/TrojanDownloader.Nemucod.UI 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.UI 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 JS/TrojanDownloader.Nemucod.UI 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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