What is Oled-Makop Ransomware
.btc is very common extension used by numerous ransomware families. If your files got encrypted and received .btc extension, check additional information such as ransom note, malefactor’s e-mail to implement proper instructions, otherwise find the guide for another ransomware with such suffix on our website.
Oled-Makop Ransomware is a type of virus that aims at encrypting multiple files and demanding a payment to get decryption software. All of these symptoms are part of ransomware operation. Once installed, it is configured to cipher various kinds of data ranging from videos, images, text files, PDFs to others. Then, the isolated files are suffering a couple of changes: firstly, they change their extensions to .[e-mail@mail.cc].oled or .[e-mail@mail.cc].makop (.[somalie555@tutanota.com].makop, .[luntik2316@protonmail.com].makop) and reset their icons to clean sheets. Other possible extensions are .btc, .oled, .shootlock. You can find full list of extension related to this malware below. For example, normal 1.mp4 will be transformed into 1.mp4.[makop@airmail.cc].makop immediately after the penetration. After that, the program creates a ransom note, called readme-warning.txt, where developers explain why your data was locked and how to recover it.
::: Greetings :::
Little FAQ:
.1.
Q: Whats Happen?
A: Your files have been encrypted and now have the "OLED" extension. The file structure was not damaged,
we did everything possible so that this could not happen.
.2.
Q: How to recover files?
A: If you wish to decrypt your files you will need to pay in bitcoins.
.3.
Q: What about guarantees?
A: Its just a business. We absolutely do not care about you and your deals, except getting benefits. If we do not do our work and
liabilities - nobody will cooperate with us. Its not in our interests.
To check the ability of returning files, you can send to us any 2 files with SIMPLE extensions(jpg,xls,doc, etc... not databases!)
and low sizes(max 1 mb), we will decrypt them and send back to you. That is our guarantee.
.4.
Q: How to contact with you?
A: You can write us to our mailbox: oled@airmail.cc
.5.
Q: How will the decryption process proceed after payment?
A: After payment we will send to you our scanner-decoder program and detailed instructions for use. With this program you will
be able to decrypt all your encrypted files.
.6.
Q: If I donÃt want to pay bad people like you?
A: If you will not cooperate with our service - for us, its does not matter. But you will lose your time and data, cause only
we have the private key. In practice - time is much more valuable than money.
:::BEWARE:::
DON'T try to change encrypted files by yourself!
If you will try to use any third party software for restoring your data or antivirus solutions - please make a backup for all
encrypted files! Any changes in encrypted files may entail damage of the private key and, as result, the loss all data.
::: Greetings :::
Little FAQ:
.1.
Q: Whats Happen?
A: Your files have been encrypted and now have the "OLED" extension. The file structure was not damaged,
we did everything possible so that this could not happen.
.2.
Q: How to recover files?
A: If you wish to decrypt your files you will need to pay in bitcoins.
.3.
Q: What about guarantees?
A: Its just a business. We absolutely do not care about you and your deals, except getting benefits. If we do not do our work and
liabilities - nobody will cooperate with us. Its not in our interests.
To check the ability of returning files, you can send to us any 2 files with SIMPLE extensions(jpg,xls,doc, etc... not databases!)
and low sizes(max 1 mb), we will decrypt them and send back to you. That is our guarantee.
.4.
Q: How to contact with you?
A: You can write us to our mailbox: makop@airmail.cc
.5.
Q: How will the decryption process proceed after payment?
A: After payment we will send to you our scanner-decoder program and detailed instructions for use. With this program you will
be able to decrypt all your encrypted files.
.6.
Q: If I donÃt want to pay bad people like you?
A: If you will not cooperate with our service - for us, its does not matter. But you will lose your time and data, cause only
we have the private key. In practice - time is much more valuable than money.
:::BEWARE:::
DON'T try to change encrypted files by yourself!
If you will try to use any third party software for restoring your data or antivirus solutions - please make a backup for all
encrypted files! Any changes in encrypted files may entail damage of the private key and, as result, the loss all data.
To incept their trust, they are offering to decrypt one simple file with .jpg, .xls and .doc extensions (not over 1 MB) by sending it via a given e-mail as well as proceeding a payment to get a “scanner-decoder” program. Very often, decryption with third-parties tools is impossible without the involvement of malware developers. However, it does not mean that you have to gift them money since there is a risk that they will not keep their promises. Instead, you should delete Oled-Makop Ransomware from your computer to ensure further safety and recover the lost data from an external backup if possible.
How Oled-Makop Ransomware infected your computer
It is well-known that ransomware is ranging multiple distribution channels like fake e-mail campaigns, botnets, trojans, fake software cracking tools, and others. Oled-Makop is not an exception and was spotted to be infecting users through fake messages that contain malicious attachments. This technique is highly effective since most inexperienced users cannot differ malicious content from normal therefore downloading attached files. Such files may look like PDFs, Microsoft Office Documents, or even Javascript files that conceal executable scripts meant to settle ransomware on your computer. Note that trojans, a virus designed to cause chain infections, are usually infiltrated the same way. They sneak into the system because of the user’s carelessness and curiosity. This is why you should not trust everybody on the web even if your friend asks you to open an unknown link because his account could be hacked and operated by cybercriminals to infect other people. To remove Oled-Makop Ransomware from your PC, follow the instructions presented below.
Full list of extensions used by Oled-Makop Ransomware:
- Download Oled-Makop Ransomware Removal Tool
- Get decryption tool for .oled, .makop, .btc or .shootlock files
- Recover encrypted files with Stellar Data Recovery Professional
- Restore encrypted files with Windows Previous Versions
- Restore files with Shadow Explorer
- How to protect from threats like Oled-Makop Ransomware
Download Removal Tool
To remove Oled-Makop Ransomware completely, we recommend you to use Norton Antivirus from Symantec. It detects and removes all files, folders and registry keys of Oled-Makop Ransomware and prevents future infections by similar viruses.
Alternative Removal Tool
To remove Oled-Makop Ransomware completely, we recommend you to use SpyHunter 5. It detects and removes all files, folders, and registry keys of Oled-Makop Ransomware. The trial version of Spyhunter 5 offers virus scan and 1-time removal for FREE.
Oled-Makop Ransomware files:
{randomfilename}.exe
readme-warning.txt
Oled-Makop Ransomware registry keys:
no information
How to decrypt and restore .oled, .makop, .btc or .shootlock files
Use automated decryptors
Download Kaspersky RakhniDecryptor
Use following tool from Kaspersky called Rakhni Decryptor, that can decrypt .oled, .makop, .btc or .shootlock files. Download it here:
There is no purpose to pay the ransom because there is no guarantee you will receive the key, but you will put your bank credentials at risk.
Dr.Web Rescue Pack
Famous antivirus vendor Dr. Web provides free decryption service for the owners of its products: Dr.Web Security Space or Dr.Web Enterprise Security Suite. Other users can ask for help in the decryption of .oled, .makop, .btc or .shootlock files by uploading samples to Dr. Web Ransomware Decryption Service. Analyzing of files will be performed free of charge and if files are decryptable, all you need to do is purchase a 2-year license of Dr.Web Security Space worth $120 or less. Otherwise, you don’t have to pay.
If you are infected with Oled-Makop Ransomware and removed it from your computer you can try to decrypt your files. Antivirus vendors and individuals create free decryptors for some crypto-lockers. To attempt to decrypt them manually you can do the following:
Use Stellar Data Recovery Professional to restore .oled, .makop, .btc or .shootlock files
- Download Stellar Data Recovery Professional.
- Click Recover Data button.
- Select type of files you want to restore and click Next button.
- Choose location where you would like to restore files from and click Scan button.
- Preview found files, choose ones you will restore and click Recover.
Using Windows Previous Versions option:
- Right-click on infected file and choose Properties.
- Select Previous Versions tab.
- Choose particular version of the file and click Copy.
- To restore the selected file and replace the existing one, click on the Restore button.
- In case there is no items in the list choose alternative method.
Using Shadow Explorer:
- Download Shadow Explorer program.
- Run it and you will see screen listing of all the drives and the dates that shadow copy was created.
- Select the drive and date that you want to restore from.
- Right-click on a folder name and select Export.
- In case there are no other dates in the list, choose alternative method.
If you are using Dropbox:
- Login to the DropBox website and go to the folder that contains encrypted files.
- Right-click on the encrypted file and select Previous Versions.
- Select the version of the file you wish to restore and click on the Restore button.
How to protect computer from viruses, like Oled-Makop Ransomware, in future
1. Get special anti-ransomware software
Use ZoneAlarm Anti-Ransomware
Famous antivirus brand ZoneAlarm by Check Point released a comprehensive tool, that will help you with active anti-ransomware protection, as an additional shield to your current protection. The tool provides Zero-Day protection against ransomware and allows you to recover files. ZoneAlarm Anti-Ransomware is compatible with all other antiviruses, firewalls, and security software except ZoneAlarm Extreme (already shipped with ZoneAlarm Anti-Ransomware) or Check Point Endpoint products. The killer features of this application are: automatic file recovery, overwrite protection that instantly and automatically recovers any encrypted files, file protection that detects and blocks even unknown encryptors.
2. Back up your files
As an additional way to save your files, we recommend online backup. Local storages, such as hard drives, SSDs, flash drives, or remote network storages can be instantly infected by the virus once plugged in or connected to. Oled-Makop Ransomware uses some techniques to exploit this. One of the best services and programs for easy automatic online backup is iDrive. It has the most profitable terms and simple interface. You can read more about iDrive cloud backup and storage here.
3. Do not open spam e-mails and protect your mailbox
Malicious attachments to spam or phishing e-mails is the most popular method of ransomware distribution. Using spam filters and creating anti-spam rules is good practice. One of the world leaders in anti-spam protection is MailWasher Pro. It works with various desktop applications and provides a very high level of anti-spam protection.
