Remove DarkKomet Ransomware – Restore .Locked Files

Remove DarkKomet Ransomware – Restore .Locked Files

This article will help you remove DarkKomet ransomware totally. Follow the ransomware removal instructions at the end of the article.

DarkKomet is a ransomware cryptovirus that is based on the code of the HiddenTear open-source project. Malware researchers have found samples of it recently and determined that it also has a RAT component. The cryptovirus places the extension .locked to files after encrypting them. Keep on reading below to see how you could try to potentially restore some of your files.

Threat Summary

NameDarkKomet
TypeRansomware
Short DescriptionThe ransomware is uses the code of HiddenTear with a RAT component. It encrypts files on your computer and displays a ransom message afterward.
SymptomsThe ransomware will encrypt your files and put the extension .locked to them after it finishes its encryption process.
Distribution MethodSpam Emails, Email Attachments
Detection Tool See If Your System Has Been Affected by DarkKomet

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Malware Removal Tool

User ExperienceJoin Our Forum to Discuss DarkKomet.
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.

DarkKomet Ransomware – Infection Methods

DarkKomet ransomware could spread its infection with various methods. A payload dropper which initiates the malicious script for this ransomware is being spread around the Internet, and researchers have gotten their hands on a malware sample. If that file lands on your computer system and you somehow execute it – your computer will become infected. You can see the detections of such a file on the VirusTotal service:

DarkKomet ransomware might also distribute its payload file on social media and file-sharing services. Freeware found on the Web which is presented as useful might also be hiding the malicious script for the cryptovirus. Refrain from opening files right after you have downloaded them. You should first scan them with a security tool, while also checking their size and signatures for anything that seems out of the ordinary. You should read the tips for preventing ransomware found in the forum.

DarkKomet Ransomware – Technical Information

DarkKomet is a virus that encrypts your files and extorts you to pay a ransom to get them back to normal. Malware researchers have confirmed that it is a variant of the HiddenTear project and that also has a RAT (Remote Access Trojan) component in it. That component leaves a back door so hackers could have access to your computer and input specific commands.

DarkKomet ransomware could make entries in the Windows Registry to achieve persistence, and could launch or repress processes in a Windows environment. Such entries are typically designed in a way to launch the virus automatically with each start of the Windows operating system.

Below, you can see the image that is set up after encryption is complete:

That image is purely informative and reads the following:

Ooops! Your files have been encrypted!!!

The real ransom note message lies inside a file called READ_ME.txt located on your Desktop. All the important information regarding this ransomware in terms of files and internet locations are the following:

  • Address Mail: [email protected]
  • BTC Address: 1Q5VprvKoBmPBncC7yZLURkcQ7FG9xnMKv
  • Ransom Note: READ_ME.txt
  • Wallpaper: http://s9.picofile.com/file/8298574100/virus.jpg
  • Server: http://myserverformoney.000webhostapp.com/myserverformoney/Ransom.php?info=

Whatever is written in ransom message of the DarkKomet ransomware, you shouldn’t pay the ransom as nobody could give you a guarantee for your files getting restored afterward. Furthermore, giving money to cybercriminals will likely motivate them to create more ransomware or do similar criminal activities.

DarkKomet Ransomware – Encryption Process

As DarkKomet ransomware is a HiddenTear variant it probably seeks to encrypt files with the following extensions:

→.txt, .doc, .docx, .xls, .xlsx, .pdf, .pps, .ppt, .pptx, .odt, .gif, .jpg, .png, .db, .csv, .sql, .mdb, .sln, .php, .asp, .aspx, .html, .xml, .psd, .frm, .myd, .myi, .dbf, .mp3, .mp4, .avi, .mov, .mpg, .rm, .wmv, .m4a, .mpa, .wav, .sav, .gam, .log, .ged, .msg, .myo, .tax, .ynab, .ifx, .ofx, .qfx, .qif, .qdf, .tax2013, .tax2014, .tax2015, .box, .ncf, .nsf, .ntf, .lwp

Files that get encrypted will receive the same extension appended to them which is .locked. Currently, the ransomware only encrypts files found in your Desktop folder. The encryption algorithm that is used is believed to be AES since it is a variant of HiddenTear.

The DarkKomet file cryptovirus could be set to erase all the Shadow Volume Copies from the Windows operating system with the help of the following command:

→vssadmin.exe delete shadows /all /Quiet

In case the command stated above is executed that would make the encryption process more efficient as it will dismiss one of the ways for restoring your data. You could keep on reading below to see how you can potentially recover your data.

Remove DarkKomet Ransomware and Restore Your Files

If your computer got infected with the DarkKomet ransomware, you should have a bit of experience in removing malware. You should get rid of this ransomware as quickly as possible before it can have the chance to spread further and infect other computers. You should remove the ransomware and follow the step-by-step instructions guide provided below.

Manually delete DarkKomet from your computer

Note! Substantial notification about the DarkKomet threat: Manual removal of DarkKomet 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.

1. Boot Your PC In Safe Mode to isolate and remove DarkKomet files and objects
2. Find malicious files created by DarkKomet on your PC

Automatically remove DarkKomet by downloading an advanced anti-malware program

1. Remove DarkKomet with SpyHunter Anti-Malware Tool and back up your data
2. Restore files encrypted by DarkKomet
Optional: Using Alternative Anti-Malware Tools

Berta Bilbao

Berta is the Editor-in-Chief of SensorsTechForum. She is a dedicated malware researcher, dreaming for a more secure cyber space.

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