Written by Robert Bailey

What is JS:Trojan.JS.Downloader.HZ infection?

In this article you will certainly discover regarding the meaning of JS:Trojan.JS.Downloader.HZ and its negative impact on your computer. Such ransomware are a kind of malware that is clarified by on-line frauds to demand paying the ransom money by a target.

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Most of the cases, JS:Trojan.JS.Downloader.HZ ransomware will certainly instruct its victims to initiate funds move for the purpose of neutralizing the amendments that the Trojan infection has actually introduced to the target’s tool.

JS:Trojan.JS.Downloader.HZ Summary

These adjustments can be as follows:

  • Attempts to connect to a dead IP:Port (1 unique times);
  • Performs some HTTP requests;
  • A wscript.exe process commonly used in script or document file downloaders initiated network activity;
  • Ciphering the documents situated on the sufferer’s hard disk drive — so the sufferer can no more utilize the data;
  • Preventing regular accessibility to the victim’s workstation;

Related domains:

allieddiesel.com Trojan-Ransom.Script.Locky


One of the most regular channels whereby JS:Trojan.JS.Downloader.HZ Ransomware are infused are:

  • By means of phishing e-mails;
  • As a consequence of customer winding up on a source that hosts a harmful software program;

As soon as the Trojan is effectively injected, it will certainly either cipher the data on the sufferer’s computer or protect against the tool from working in a proper fashion – while additionally placing a ransom note that states the demand for the sufferers to effect the repayment for the function of decrypting the records or bring back the data system back to the first problem. In a lot of circumstances, the ransom money note will come up when the client restarts the PC after the system has actually currently been damaged.

JS:Trojan.JS.Downloader.HZ distribution channels.

In different corners of the world, JS:Trojan.JS.Downloader.HZ grows by leaps and also bounds. However, the ransom money notes and also methods of extorting the ransom quantity might differ depending upon certain regional (local) setups. The ransom money notes and techniques of extorting the ransom money amount might differ depending on particular neighborhood (regional) settings.

Ransomware injection

For instance:

    Faulty informs regarding unlicensed software application.

    In specific locations, the Trojans frequently wrongfully report having found some unlicensed applications made it possible for on the sufferer’s tool. The alert then requires the customer to pay the ransom.

    Faulty statements concerning prohibited web content.

    In nations where software program piracy is much less preferred, this method is not as reliable for the cyber scams. Conversely, the JS:Trojan.JS.Downloader.HZ popup alert might incorrectly assert to be originating from a police establishment and will report having located kid pornography or other prohibited data on the tool.

    JS:Trojan.JS.Downloader.HZ popup alert may falsely declare to be deriving from a legislation enforcement establishment and will report having situated kid pornography or other prohibited information on the device. The alert will similarly have a need for the customer to pay the ransom.

Technical details

File Info:

crc32: 0F98F71D
md5: 93ce40bcda5b84ac709742d6a5075ff4
name: Doc6.zip
sha1: d6fc3da68da2ef13b7b5b5fde5d253dcf9aeb127
sha256: 2f4311104a1501f9ddb43dbb2982f87a8e28bec32a21cd2c1447310100504281
sha512: e406dacaf26d7e47b705e589abf5e17930aa975acf56c4da022a3339d2f8748f1763da663f7bf488adaad1063495f755c170ba578a0f40dca70eefed6c0a86a7
ssdeep: 48:9sEVzxyQNAk+cxdtn80h11bKMCy4/JjItnvfcWDwH/d8XCCbAlCP6U8O:WWvjx/80h11i9a5vfcWY/d8yC8lCP6DO
type: Zip archive data, at least v2.0 to extract

Version Info:

0: [No Data]

JS:Trojan.JS.Downloader.HZ also known as:

GridinSoft Trojan.Ransom.Gen
MicroWorld-eScan JS:Trojan.JS.Downloader.HZ
CAT-QuickHeal JS.Dropper.DF
McAfee JS/Nemucod.eq
K7GW Trojan ( 004dfe6d1 )
K7AntiVirus Trojan ( 004dfe6d1 )
Arcabit JS:Trojan.JS.Downloader.HZ
Baidu JS.Trojan-Downloader.Nemucod.w
Cyren JS/Locky.R.gen
Symantec Trojan.Gen.7
ESET-NOD32 JS/TrojanDownloader.Nemucod.UI
TrendMicro-HouseCall JS_LOCKY.SM2
Avast JS:Downloader-CZG [Trj]
ClamAV Win.Malware.Locky-7854
Kaspersky Trojan-Downloader.JS.Cryptoload.tf
BitDefender JS:Trojan.JS.Downloader.HZ
NANO-Antivirus Trojan.Script.Locky.ebzpxi
AegisLab Js.Downloader.Agent!c
Tencent Html.Win32.Script.503816
Emsisoft JS:Trojan.JS.Downloader.HZ (B)
Comodo TrojWare.JS.TrojanDownloader.Nemucod.TA
F-Secure JS:Trojan.JS.Downloader.HZ
DrWeb JS.DownLoader.1389
VIPRE Malware.JS.Generic (JS)
TrendMicro JS_LOCKY.SM2
McAfee-GW-Edition JS/Nemucod.eq
Sophos Mal/DrodZp-A
F-Prot JS/Locky.R!Eldorado
Jiangmin TrojanDownloader.JS.bdav
Avira HEUR/Suspar.Gen
Antiy-AVL Trojan[Downloader]/JS.Nemucod.uv
Microsoft TrojanDownloader:JS/Swabfex.P
AhnLab-V3 JS/Obfus.S29
ZoneAlarm Trojan-Downloader.JS.Cryptoload.tf
GData JS:Trojan.JS.Downloader.HZ
AVware Malware.JS.Generic (JS)
MAX malware (ai score=100)
Rising Downloader.Swabfex!8.3DE (TOPIS:YsQog9KklyC)
Ikarus Trojan-Ransom.Script.Locky
Fortinet JS/Nemucod.ACA!tr
AVG JS:Downloader-CZG [Trj]
Qihoo-360 trojan.js.downloader.1

How to remove JS:Trojan.JS.Downloader.HZ ransomware?

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:Trojan.JS.Downloader.HZ 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:Trojan.JS.Downloader.HZ 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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