The Evrial virus is among the most dangerous hacking tools of late. It provides the most advanced infiltration options and can completely take over the victim computers leading to further virus infections. In the majority of cases may not even know that their system have been impacted. Read our in-depth guide to find out more about it.
Threat Summary
| Name | Evrial |
| Type | Advanced Trojan |
| Short Description | It can cause deep system infections, steal files and lead to further malware deployment. |
| Symptoms | In most cases the victims are not aware of the infections. |
| Distribution Method | The attacks can be caused by software vulnerabilities, interaction with malware emails or sites. |
| Detection Tool |
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User Experience | Join Our Forum to Discuss Evrial. |
Evrial Virus – Distribution Methods
The Evrial virus is a newly discovered Trojan that can impact many users with a single attack. It is being sold on the hacker underground markets for $27. The bought malware samples can be used in many ways and the criminal operators can coordinate the attack campaigns using varied strategies.
One of the easiest methods is to use automated exploit kits that are then launched against whole networks. They scan the target hosts for vulnerabilities and if such are found an automated script is launched which triggers the infection.
The hacker programmers distribute the compiled executable (EXE) file after the relevant payment has been received. As such this allows the criminal operators to use email messages as a distribution method. In most cases social engineering tactics are used to make the victims interact with the messages and its contents. There are several main ways of abusing them. The first one is to embed malware hyperlinks that lead to the Evrial Trojan virus instances. In such cases they are disguised as password reset forms, login buttons and etc. Once the victims access them the executable file is downloaded and launched on their computers. The other way is the use of file attachments — they are directly attached to the messages themselves. A complex infection campaign can also utilize infected documents instead of the executable files. They can take various forms including rich text documents, spreadsheets and presentations. Once they opened a notification prompt will ask the victims if they want to execute the built-in macros (scripts). If this is done then the document will automatically download the virus instance from a remote site and the infection will follow.
The prospective hackers can take advantage of the fact that several malware sites can potentially impact many more users. They are usually made using templates that resemble popular legitimate services. Usually the most common form is a download portal or search engine. They can deliver the Evrial virus using browser hijackers, another kind of computer virus. They are malware plugins for web browsers that upon infection change the most important settings. They are made compatible with the most popular applications: Mozilla Firefox, Google Chrome, Internet Explorer, Safari, Microsoft Edge.
Utilizing both hacker-controlled sites and browser hijackers the criminals can also set up infected software installers. They represent hacker-modiifed installers of famous software. This is done by downloading the legitimate installers from the vendor’s official sites and modifying them to include the malware code. As soon as they are done they are then distributed using e-mails, hacker sites and file sharing networks like BitTorrent.
Evrial Malware – Malicious Activity
The Evrial Trojan virus belongs to a specific type of advanced threats that are rated as critical infections. As soon as the infection is deployed onto the target system the behavior patterns are started. It contains all feature that are standard for this type of malware.
The analysts note that the information gathering module that is among the first to be launched contains a slightly different mechanism. It actively harvests both system and user data which is sent automatically to the hacker operators. There are two main types of data that can be distinguished:
- Personal Information — This type of data can directly expose the users identity and is usually made up of strings and bits that are related to their name, address, phone number, preferences, passwords and account activity. These types act against all system locations, processes, services as well as user applications.
- Anonymous Metrics — They are made up of data such as the operating system version and other data that is used by the hackers to judge their effectiveness in the current attack campaign.
This particular virus has been found to be able to both extract and modify the retrieved data. This is effective against both user applications and the operating system itself.
The Evrial Trojan is capable of monitoring the Windows Clipboard for certain strings and values. This makes it very easy for the criminals to use it in certain situations like the following:
- Banking Account Stealing — If the victims interact with any online banking services or desktop applications this type of Trojan can be used to engage in serious financial crimes. The virus threat can detect whenever a transaction is made and automatically change the recipient field and the sum. If the user doesn’t notice the changes they may incidentally wire large amounts of money to the hacker operators without even noticing.
- Email Interactions — The Evrial virus code can modify the user’s emails which is an effective way to conduct corporate sabotage.
- Cryptocurrency Payments — As more and more computer users adopt the new digital currencies so does the danger of financial losses due to virus threats rises. The Evrial Trojan does just that — it can initiate money transfer to the hacker’s wallets automatically. The following currencies are supported: Bitcoin, Litecoin, Ethereum and Monero.
- Digital Goods Theft — The security analysts report that such malware are very effective at stealing digital items, including games from platforms like Steam. The Evial code supports instant messenger and popular software such as: Pidgin, Filezilla, Steam, Qiwi, WMR, WMZ and WME.
Another typical feature of similar Trojans is the ability to spy on the victims as well as take over control of the victim machines at any given time. Like the browser hijackers that are sometime used to deliver malware it can also extract data from the installed web browsers. This applies to all cookies, bookmarks, history, preferences, passwords, form data and account credentials.
The virus is being offered in hacker underground markets for the price of about $27. It is very similar to other threats of the same kind as it allows the operators to access a panel that gives them the ability to monitor the currently infected computers. They can use it cause remote command execution at any given time.
The Evrial virus is also capable of stealing private user documents before any file processing is done. An optional component would be an ransomware module that can further manipulate the users into paying a ransom restore fee.
Remove Evrial Virus and Protect Your PC
Q: How Do I Remove Evrial Malware and How Do I Protect Myself In the Future?
A: In order to remove Evrial virus, you should first stop the malicious processes of the malware by entering Windows Task Manager and stopping the malicious task by right-clicking on the Evrial process and clicking on End Process or End Process tree. This results in the virus stopping to mine. After doing so, you may want to remove the malware preferably by following the automatic or manual removal instructions below, if you have removed malware manually and have the experience. Be advised that security experts strongly recommend to remove the Evrial malware automatically by downloading an advanced anti-malware software, that aims to scan for and erase all malware from your system plus protect it against future infections as well.
Martin Beltov
Martin graduated with a degree in Publishing from Sofia University. As a cyber security enthusiast he enjoys writing about the latest threats and mechanisms of intrusion.
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Preparation before removing Evrial.
Before starting the actual removal process, we recommend that you do the following preparation steps.
- Make sure you have these instructions always open and in front of your eyes.
- Do a backup of all of your files, even if they could be damaged. You should back up your data with a cloud backup solution and insure your files against any type of loss, even from the most severe threats.
- Be patient as this could take a while.
- Scan for Malware
- Fix Registries
- Remove Virus Files
Step 1: Scan for Evrial with SpyHunter Anti-Malware Tool
Step 2: Clean any registries, created by Evrial on your computer.
The usually targeted registries of Windows machines are the following:
- HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion\Run
- HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Run
- HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion\RunOnce
- HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\RunOnce
You can access them by opening the Windows registry editor and deleting any values, created by Evrial there. This can happen by following the steps underneath:
Tip: To find a virus-created value, you can right-click on it and click "Modify" to see which file it is set to run. If this is the virus file location, remove the value.Step 3: Find virus files created by Evrial on your PC.
1.For Windows 8, 8.1 and 10.
For Newer Windows Operating Systems
1: On your keyboard press + R and write explorer.exe in the Run text box and then click on the Ok button.
2: Click on your PC from the quick access bar. This is usually an icon with a monitor and its name is either “My Computer”, “My PC” or “This PC” or whatever you have named it.
3: Navigate to the search box in the top-right of your PC's screen and type “fileextension:” and after which type the file extension. If you are looking for malicious executables, an example may be "fileextension:exe". After doing that, leave a space and type the file name you believe the malware has created. Here is how it may appear if your file has been found:
N.B. We recommend to wait for the green loading bar in the navigation box to fill up in case the PC is looking for the file and hasn't found it yet.
2.For Windows XP, Vista, and 7.
For Older Windows Operating Systems
In older Windows OS's the conventional approach should be the effective one:
1: Click on the Start Menu icon (usually on your bottom-left) and then choose the Search preference.
2: After the search window appears, choose More Advanced Options from the search assistant box. Another way is by clicking on All Files and Folders.
3: After that type the name of the file you are looking for and click on the Search button. This might take some time after which results will appear. If you have found the malicious file, you may copy or open its location by right-clicking on it.
Now you should be able to discover any file on Windows as long as it is on your hard drive and is not concealed via special software.
Evrial FAQ
What Does Evrial Trojan Do?
The Evrial Trojan is a malicious computer program designed to disrupt, damage, or gain unauthorized access to a computer system. It can be used to steal sensitive data, gain control over a system, or launch other malicious activities.
Can Trojans Steal Passwords?
Yes, Trojans, like Evrial, can steal passwords. These malicious programs are designed to gain access to a user's computer, spy on victims and steal sensitive information such as banking details and passwords.
Can Evrial Trojan Hide Itself?
Yes, it can. A Trojan can use various techniques to mask itself, including rootkits, encryption, and obfuscation, to hide from security scanners and evade detection.
Can a Trojan be Removed by Factory Reset?
Yes, a Trojan can be removed by factory resetting your device. This is because it will restore the device to its original state, eliminating any malicious software that may have been installed. Bear in mind that there are more sophisticated Trojans that leave backdoors and reinfect even after a factory reset.
Can Evrial Trojan Infect WiFi?
Yes, it is possible for a Trojan to infect WiFi networks. When a user connects to the infected network, the Trojan can spread to other connected devices and can access sensitive information on the network.
Can Trojans Be Deleted?
Yes, Trojans can be deleted. This is typically done by running a powerful anti-virus or anti-malware program that is designed to detect and remove malicious files. In some cases, manual deletion of the Trojan may also be necessary.
Can Trojans Steal Files?
Yes, Trojans can steal files if they are installed on a computer. This is done by allowing the malware author or user to gain access to the computer and then steal the files stored on it.
Which Anti-Malware Can Remove Trojans?
Anti-malware programs such as SpyHunter are capable of scanning for and removing Trojans from your computer. It is important to keep your anti-malware up to date and regularly scan your system for any malicious software.
Can Trojans Infect USB?
Yes, Trojans can infect USB devices. USB Trojans typically spread through malicious files downloaded from the internet or shared via email, allowing the hacker to gain access to a user's confidential data.
About the Evrial Research
The content we publish on SensorsTechForum.com, this Evrial how-to removal guide included, is the outcome of extensive research, hard work and our team’s devotion to help you remove the specific trojan problem.
How did we conduct the research on Evrial?
Please note that our research is based on an independent investigation. We are in contact with independent security researchers, thanks to which we receive daily updates on the latest malware definitions, including the various types of trojans (backdoor, downloader, infostealer, ransom, etc.)
Furthermore, the research behind the Evrial threat is backed with VirusTotal.
To better understand the threat posed by trojans, please refer to the following articles which provide knowledgeable details.