Remove Doctor@freelinuxmail.org Ransomware and Restore Encrypted Files - How to, Technology and PC Security Forum | SensorsTechForum.com

Remove [email protected] Ransomware and Restore Encrypted Files

shutterstock_278999798A new type of ransomware has been detected, and it is a part of the e-mail ransomware viruses. The malware encrypts user files with a strong encryption algorithm and puts the [email protected] e-mail address as a file extension. It also creates malicious modules and may modify Windows Registries. All users who have been affected by this ransomware are strongly advised not to contact the cyber criminals and remove the malware using the instructions provided in this article.

Name[email protected]
TypeRansomware
Short DescriptionThe crypo-malware may encrypt user files leaving the cyber-criminal’s email address as a file extension. If contacted, the user may be asked to pay money to restore the files.
SymptomsThe user may witness slow PC, Windows failing to discover a program to open his files with and unknown executable files and folders in his PC.
Distribution MethodVia malicious e-mail attachments or downloaded by a previous infection on the PC.
Detection ToolDownload Malware Removal Tool, to See If Your System Has Been Affected by [email protected]
User ExperienceJoin our forum to follow the discussion about [email protected].
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.
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.

[email protected] Distribution

This malware is distributed primarily via a malicious payload carrying executable which drops its modules onto the infected computer. The module may usually arrive in an already infected computer via a Trojan connected to the cybercriminal’s command and control centers. Such Trojans are heavily obfuscated and may update themselves to be even less discoverable. A Trojan may arrive either in a malicious web link or modified email attachments, containing malware. Users should also beware of any spam messages featuring thrid-party web links because they may also infect their systems.

[email protected] In Detail

Users on security forums have reported several specifics about this ransomware. Once it has been activated on the victim’s PC, the crypto-malware may begin to drop its payload into the following folders:

  • %Temp%
  • %AppData%
  • %System32%
  • %Users%
  • %Roaming%

The files may contain random filenames, such as 67DB.tmp. The ransomware may also create registry values with data for the malicious modules, for example:

In the key HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion\Run the value {valuename} with data to run 67DB.tmp

Furthermore, what the questionable cyber threat does is to create an ID.txt file. This file is put in randomly named folder, for example, C:/Users/{Username}/12XcBQdDISYMFs.

Similar to the [email protected] virus, the ransomware begins acting it scans for and encrypts files that may contain the following file extensions:

.cer .crt .db .dbf .der .doc .docm .docx .groups .kwm .mdb .mdf .pem .pwm .rtf .safe .sql .txt .xlk .xlsb .xlsm .xlsx

This ransomware may also represent other risks to the user PC, such as:

  • Download other malware onto the computer.
  • Modify or delete user data.
  • Monitor user activity from a foreign host.
  • Give system information about the user PC.
  • Upload files from the victim computer.

Remove [email protected] Ransomware and Restore Your Data

To effectively be rid of this crypto-malware it is important to break any active connection with cyber-criminals, first. To do this, you should make sure to download an advanced anti-malware scanning and removing software from a safe device. Then, you should isolate your computer from the malware by stopping the internet connection and installing the software. After this, it is strongly advisable to follow the step-by-step instructions below to properly terminate this ransomware and its malicious modules.

1. Boot Your PC In Safe Mode to isolate and remove [email protected]
2. Remove [email protected] with SpyHunter Anti-Malware Tool
3. Back up your data to secure it against infections and file encryption by [email protected] in the future
4. Restore files encrypted by [email protected]
Optional: Using Alternative Anti-Malware Tools
NOTE! Substantial notification about the [email protected] threat: Manual removal of [email protected] requires interference with system files and registries. Thus, it can cause damage to your PC. Even if your computer skills are not at a professional level, don’t worry. You can do the removal yourself just in 5 minutes, using a malware removal tool.

Vencislav Krustev

A network administrator and malware researcher at SensorsTechForum with passion for discovery of new shifts and innovations in cyber security. Strong believer in basic education of every user towards online safety.

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