Zloader Malware


Zloader is a Trojan horse virus that spreads mainly via spam, malicious email attachments and fake ads. Hackers can use Zloader to gather personal information, record the keystrokes of their victims, exploit system vulnerabilities and launch different malicious processes without their knowledge.

Zloader Malware

The Zloader Malware will stealthily infect your system.

If Zloader is currently on your computer, we recommend that you stay with us throughout the rest of this article so that you can learn about the main features and traits of this nasty Trojan-based virus. Below this article you can find a manual removal guide that shows you how to remove the infection if you follow a sequence of steps. You can also find professional security software that could make the removal of the Trojan much easier and faster and could improve your PC’s overall security so that there is a drastic reduction in the chances of ending up with more malware of this kind in the future.

Sadly, without using such a tool, it may be impossible to detect and remove Zloader in time, as this malware typically shows no visible symptoms of its presence in the system. If you are about to deal with the infection, however, the first thing that needs to be explained about the Trojans is how sneaky and versatile they are. These threats are quite effective in infecting a large number of computers across the web and this happens with the help of a lot of deceptive tactics.

The Zloader Malware

As far as Zloader’s malicious capabilities are concerned, this malware is very flexible and, in certain cases, it can be difficult to foresee what such a virus may while hiding in the system. Sensitive data theft, espionage, system damage and file corruption are just some of the common activities the criminals may use a threat such as Zloader for.

Spam emails containing unreliable links and malicious attachments, as well as pirated and illegally distributed applications are some of the most common transmitters of infections like Zloader. Malvertising is another common technique for distribution where a fake online ad or web site contains links to the virus, and once the users click on it, they unknowingly download the virus on the computer. Fake software update invites and random pop-ups are yet another way to catch a nasty Trojan when you least expect it. Of course, the criminals can always get creative in order to spread their malware to as many computers as possible and can use a variety of tricks and transmitters that look legitimate and confuse the web users. That’s why your best protection is to be careful when you are on the Internet and use reliable security software to protect your machine. When you browse the web, try to always stick to well-known and reputed web locations and avoid suspicious or illegal websites, sketchy platforms, strange pop-ups, or notifications that come from unknown senders.

Ransomware, Spyware and other viruses can be delivered inside the computer with the help of a Trojan. All in all, if not removed, this type of malware can cause all sorts of disorder and damage both to your computer and your virtual privacy. That’s why it is very important to take the appropriate precautions and remove the danger before it’s too late.


Name Zloader
Type Trojan
Danger Level High (Trojans are often used as a backdoor for Ransomware)
Symptoms Trojans may cause serious system damage, crashes, software corruption, and system configuration changes.
Distribution Method Malicious email attachments, spam messages, infected advertisements, torrents, cracked software installers and more.
Detection Tool

Not Available

Zloader Malware Removal

If you are looking for a way to remove Zloader you can try this:

  1. Click on the Start button in the bottom left corner of your Windows OS.
  2. Go to Control Panel -> Programs and Features -> Uninstall a Program.
  3. Search for Zloader and any other unfamiliar programs.
  4. Uninstall Zloader as well as other suspicious programs.

Note that this might not get rid of Zloader completely. For more detailed removal instructions follow the guide below.

If you have a Windows virus, continue with the guide below.

If you have a Mac virus, please use our How to remove Ads on Mac guide.

If you have an Android virus, please use our Android Malware Removal guide.

If you have an iPhone virus, please use our iPhone Virus Removal guide

Zloader Malware

Some of the steps will likely require you to exit the page. Bookmark it for later reference.

Reboot in Safe Mode (use this guide if you don’t know how to do it).

Zloader Malware


Press CTRL + SHIFT + ESC at the same time and go to the Processes Tab. Try to determine which processes are dangerous.

Zloader Malware

Right click on each of them and select Open File Location. Then scan the files with our free online virus scanner:

Zloader Malware
Drag and Drop Files Here to Scan
Maximum file size: 128MB.

This scanner is free and will always remain free for our website's users. You can find its full-page version at: https://howtoremove.guide/online-virus-scanner/

Scan Results

Virus Scanner Result
Zloader MalwareClamAV
Zloader MalwareAVG AV
Zloader MalwareMaldet

After you open their folder, end the processes that are infected, then delete their folders.

Note: If you are sure something is part of the infection – delete it, even if the scanner doesn’t flag it. No anti-virus program can detect all infections.

Zloader Malware

Hold together the Start Key and R. Type appwiz.cpl –> OK.

Zloader Malware

You are now in the Control Panel. Look for suspicious entries. Uninstall it/them. If you see a screen like this when you click Uninstall, choose NO:

Zloader Malware

Zloader Malware

Type msconfig in the search field and hit enter. A window will pop-up:

Zloader Malware

Startup —> Uncheck entries that have “Unknown” as Manufacturer or otherwise look suspicious.

  • Remember this step – if you have reason to believe a bigger threat (like ransomware) is on your PC, check everything here.

Hold the Start Key and R copy + paste the following and click OK:

notepad %windir%/system32/Drivers/etc/hosts

A new file will open. If you are hacked, there will be a bunch of other IPs connected to you at the bottom. Look at the image below:

Zloader Malware

If there are suspicious IPs below “Localhost” – write to us in the comments.

Zloader Malware

Type Regedit in the windows search field and press Enter.

Once inside, press CTRL and F together and type the virus’s Name. Right click and delete any entries you find with a similar name. If they don’t show up this way, go manually to these directories and delete/uninstall them:

  • HKEY_CURRENT_USER—-Software—–Random Directory. It could be any one of them – ask us if you can’t discern which ones are malicious.
    HKEY_CURRENT_USER—-Software—Microsoft—-Windows—CurrentVersion—Run– Random
    HKEY_CURRENT_USER—-Software—Microsoft—Internet Explorer—-Main—- Random

If the guide doesn’t help, download the anti-virus program we recommended or try our free online virus scanner. Also, you can always ask us in the comments for help!


About the author


Lidia Howler

Lidia is a web content creator with years of experience in the cyber-security sector. She helps readers with articles on malware removal and online security. Her strive for simplicity and well-researched information provides users with easy-to-follow It-related tips and step-by-step tutorials.

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