.ETH Files Virus – How to Remove It
THREAT REMOVAL

.ETH Files Virus – How to Remove It

1 Star2 Stars3 Stars4 Stars5 Stars (No Ratings Yet)
Loading...

This article has been created in order to explain what exactly is the ransomware virus using the .ETH file extension and show you ways via which you can remove it and try restoring files, encrypted by it.

A new ransomware virus, using the .ETH file extension has been detected by researchers. The ransomware uses the .ETH file extension which is also an abbreviation for the cryptocurrency Ethereum, suggesting it may want you to pay in Ether in order to get your files decrypted. The virus also uses the helpfilerestore@india.com e-mail address for contact with the crooks behind it. If your computer system has been compromised by the .ETH file ransowmare, we would suggest that you read this article thoroughly. If you want to remove this ransomware completely from your computer, we would suggest that you read this article thoroughly.

Threat Summary

Name.ETH Files Virus
TypeRansomware, Cryptovirus
Short DescriptionAims to encrypt the files on the computers it has compromised in order to extort their owners to pay ransom.
SymptomsFiles can not be opened and have the .ETH file extension added to them. A ransom note may also appear.
Distribution MethodSpam Emails, Email Attachments, Executable files
Detection Tool See If Your System Has Been Affected by .ETH Files Virus

Download

Malware Removal Tool

User ExperienceJoin Our Forum to Discuss .ETH Files Virus.
Data Recovery ToolWindows Data Recovery by Stellar Phoenix Notice! This product scans your drive sectors to recover lost files and it may not recover 100% of the encrypted files, but only few of them, depending on the situation and whether or not you have reformatted your drive.

.ETH Virus – Distribution Methods

The main distribution mean of the .ETH file ransomware is likely conducted via massive spam e-mail campaigns. These e-mails are often very cleverly designed and may contain links to multiple different types of malicious files that can be automatically added to your PC and ran, via a so-called drive-by download:

Another scenario is if the malicious e-mails, spreading the .ETH files virus contain attachments added in them. These attachments could end up to be files of the following types;

  • .PDF
  • .JS
  • .DOCX
  • .EXE
  • .VBS

If the files are .PDF and .DOCX types, then they may likely be infected with malicious macros which could let the .ETH files virus infect a vulnerable machine.

In addition to e-mails the ransomware may also attack your computer passively. Some cyber-criminals prefer to infect by hijacking the traffic from websites they hack or create fake sites of their own and upload the malicious files, making them seem as if they are:

  • Patches.
  • Updates of Flash Player or other often used software.
  • Cracks for software or games.
  • Online activators for licenses.
  • Portable versions of programs.
  • Setups of programs.

.ETH Files Virus – Analysis

.ETH files virus is the type of ransomware that encrypts your files and aims to convince you that paying ransom to get them back is your only hope of recovering them.

The .ETH file ransomware may drop it’s files on the infected computer upon infection. The primary infection file of this virus is characterized with the following information:

→SHA-256:f6b1831e8f3968b96cac1c046846e3a1f46b9add401e14a2720a872286342951
File size:164.5 KB

Besides the main infeciton file, other support files may also be created or dropped on the victimized computer and they may reside in the following Windows directories:

  • %AppData%
  • %Local%
  • %Temp%
  • %LocalLow%
  • %Roaming%

In addition to the files, the ransomware may also begin to insert mutexes in the infected computer and also perform privilege escalation. These may result in the virus obtaining administrative privileges. These may be used for the .ETH ransomware to:

  • Copy system information.
  • Copy network information.
  • Obtain various types of data from your PC.
  • Obtain read and write privileges.
  • Obfuscate it’s malicious files by legitimising them in Windows.
  • Delete shadow copies.

In addition to those, the ransomware virus may also run the following Windows commands in the computers of victims:

→sc stop VVS
sc stop wscsvc
sc stop WinDefend
sc stop wuauserv
sc stop BITS
sc stop ERSvc
sc stop WerSvc
cmd.exe /C bcdedit /set {default} recoveryenabled No
cmd.exe /C bcdedit /set {default} bootstatuspolicy ignoreallfailures
C:\Windows\System32\cmd.exe” /C vssadmin.exe Delete Shadows /All /Quiet

In addition to this, the .ETH files virus may also run scripts that make sure to automatically add registry values in the Windows Registry Editor. These values may run files automatically on Windows Start Up. The registry sub-keys used for this are believed to be 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

.ETH Files Virus – Encryption Process

To encrypt files on the compromised computer, the .ETH files virus may begin to scan for them by file extension. The following file extensions are at danger of encryption, if your computer is infected with the .ETH files virus:

→“PNG .PSD .PSPIMAGE .TGA .THM .TIF .TIFF .YUV .AI .EPS .PS .SVG .INDD .PCT .PDF .XLR .XLS .XLSX .ACCDB .DB .DBF .MDB .PDB .SQL .APK .APP .BAT .CGI .COM .EXE .GADGET .JAR .PIF .WSF .DEM .GAM .NES .ROM .SAV CAD Files .DWG .DXF GIS Files .GPX .KML .KMZ .ASP .ASPX .CER .CFM .CSR .CSS .HTM .HTML .JS .JSP .PHP .RSS .XHTML. DOC .DOCX .LOG .MSG .ODT .PAGES .RTF .TEX .TXT .WPD .WPS .CSV .DAT .GED .KEY .KEYCHAIN .PPS .PPT .PPTX ..INI .PRF Encoded Files .HQX .MIM .UUE .7Z .CBR .DEB .GZ .PKG .RAR .RPM .SITX .TAR.GZ .ZIP .ZIPX .BIN .CUE .DMG .ISO .MDF .TOAST .VCD SDF .TAR .TAX2014 .TAX2015 .VCF .XML Audio Files .AIF .IFF .M3U .M4A .MID .MP3 .MPA .WAV .WMA Video Files .3G2 .3GP .ASF .AVI .FLV .M4V .MOV .MP4 .MPG .RM .SRT .SWF .VOB .WMV 3D .3DM .3DS .MAX .OBJ R.BMP .DDS .GIF .JPG ..CRX .PLUGIN .FNT .FON .OTF .TTF .CAB .CPL .CUR .DESKTHEMEPACK .DLL .DMP .DRV .ICNS .ICO .LNK .SYS .CFG”

Once the .ETH file ransomware encrypts your data, the ransomware may set the .ETH file suffix next to their original one, making the files appear like the following:

Remove .ETH File Ransomware and Try Restoring Files

If you want .ETH files virus removed from your computer, we would suggest that you follow the removal instructions underneath this article. They have been created with the main idea to help you delete this ransomware either manually or automatically (reccomended). If manual removal does not seem to do the trick, one way to remove it si with the power of an advanced anti-malware software. Such tool aims to help users remove this ransomware virus by scanning for all of the files and objects created by it on your computer.

If you want to try and restore files, encrypted by this virus on your computer, we would advise you to check out the “Try to restore” instructions underneath. They are no 100% guarantee that you will be able to restore all of your files, but with their aid, you might be able to restore most or some of the files.

Avatar

Ventsislav Krastev

Ventsislav has been covering the latest malware, software and newest tech developments at SensorsTechForum for 3 years now. He started out as a network administrator. Having graduated Marketing as well, Ventsislav also has passion for discovery of new shifts and innovations in cybersecurity that become game changers. After studying Value Chain Management and then Network Administration, he found his passion within cybersecrurity and is a strong believer in basic education of every user towards online safety.

More Posts - Website

Leave a Comment

Your email address will not be published. Required fields are marked *

Time limit is exhausted. Please reload CAPTCHA.

Share on Facebook Share
Loading...
Share on Twitter Tweet
Loading...
Share on Google Plus Share
Loading...
Share on Linkedin Share
Loading...
Share on Digg Share
Share on Reddit Share
Loading...
Share on Stumbleupon Share
Loading...