This article provides information about a version of Scarab data locker ransomware dubbed Scarab-Deep. By reaching the end of the article, you will know how to remove the threat and which alternative methods to use in order to potentially restore .deep files.
Scarab-Deep is the name given to another version of Scarab ransomware recently found by security researchers. This version is associated with the extension .deep which renames all corrupted files. An infection with this ransomware loads to heavy modifications of various system settings. All changes support the main phase of the attack – data encryption. Following encryption, a ransom note appears on the screen to inform about the impact of the threat and instruct infected victims how to obtain the specific decryption key.
Threat Summary
| Name | Scarab-Deep |
| Type | Ransomware, Cryptovirus |
| Short Description | A data locker ransomware that utilizes strond cihper algorithm to encrypt files on stored on the infected computer. Then it demands a ransom for decryption solution. |
| Symptoms | Important files are locked and renamed with .deep extension. They remain unusable until a ransom is paid. |
| Distribution Method | Spam Emails, Email Attachments |
| Detection Tool |
See If Your System Has Been Affected by malware
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Malware Removal Tool
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User Experience | Join Our Forum to Discuss Scarab-Deep. |
| Data Recovery Tool | Windows 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. |
Scarab-Deep Ransomware – Distribution
The infection process with this Scarab-Deep ransomware infection begins when its payload is started on the system. For the distribution of its payload hackers bet on various shady techniques. All these techniques aim to conceal the malicious code and trick you into installing it on your PC.
Email spam messages appear to be the most preferred technique used by threat actors. It allows them to send deceptive email messages that pose as representatives of legitimate services. They may use the names of like popular websites, your internet provider, any logistics company, your bank or even any governmental institution. As of the text message it usually attempts to make you believe that you need to open an attached file or click a presented link as soon as possible because they hide extremely important information or one-time offer just for limited time. And in case that you take the bite, you unnoticeably allow Scarab-Deep ransomware to infect your system.
In order to detect the attack before it’s too late you could use a free online file extractor that will check the file for malicious traits. After, the scan you could make an informed decision whether it is safe to open this file on your PC or delete it immediately from the system.
Scarab-Deep Ransomware – Overview
Scarab-Deep is a newly discovered iteration of Scarab ransomware. Security researchers detected it and reported that it uses the extension .deep.
Similar to some previous Scarab iterations reported by our team like Rebus, .infovip@airmail.cc Files Virus and .fastrecovery@airmail.cc Crypto Virus Scarab-Deep attacks computers worldwide in order to encrypt sensitive data stored on their drives and blackmail victims into paying a ransom for file decryption.
In order to fulfill the attack Scarab-Deep ransomware needs to establish its malicious files on the system first. Its malicious files plague some essential settings in order to keep it hidden during the infection process and ensure its persistent presence on the system after the attack.
Malicious ransomware files may be dropped or created in some of the following folders:
- %AppData%
- %Local%
- %LocalLow%
- %Roaming%
- %Temp%
- %Windows%
At the end of the attack, a ransom message appears on the screen to reveal the presence of the ransomware and inform about the corruption of important files. The message aims to blackmail victims into contacting hackers at a given email in order to receive more instructions on how to pay the ransom.
The note is contained in a file called HOW TO RECOVER ENCRYPTED FILES.TXT and here is all that the message reads:
Your files are now encrypted!
Your personal identifier:
6A02000000000000C6A88B2C1D9……
[redacted] CD972FAB3C8064ADBD93CEE690E7…..
[redacted] 28B793284DAB2C24814C30301F0…..
[redacted] 1265ED682D9FD0D4B28B4B16898F28AF8BA83AB81D7DAll your files have been encrypted due to a security problem with your PC.
Now you should send us email with your personal identifier.
This email will be as confirmation you are ready to pay for decryption key.
You have to pay for decryption in Bitcoins. The price depends on how fast you write to us.
After payment we will send you the decryption tool that will decrypt all your files.Contact us using this email address: mrdeep@protonmail.com
Free decryption as guarantee!
Before paying you can send us up to 3 files for free decryption.
The total size of files must be less than 10Mb (non archived), and files should not contain
valuable information (databases, backups, large excel sheets, etc.).How to obtain Bitcoins?
* The easiest way to buy bitcoins is LocalBitcoins site. You have to register, click
‘Buy bitcoins’, and select the seller by payment method and price:
https://localbitcoins.com/buy_bitcoins
* Also you can find other places to buy Bitcoins and beginners guide here:
https://www.coindesk.com/information/how-can-i-buy-bitcoinsAttention!
* Do not rename encrypted files.
* Do not try to decrypt your data using third party software, it may cause permanent data loss.
* Decryption of your files with the help of third parties may cause increased price
(they add their fee to our) or you can become a victim of a scam.
It is advisable to avoid contacting cyber criminals as they can only scam you once again and steal your money. In order to regain the security of your infected PC you need to remove all malicious files and objects associated with the ransomware as soon as possible.
Scarab-Deep Ransomware – Encryption Process
Similar to its predecessors Scarab-Deep ransomware plagues computer systems in order to locate predefined types of files and encrypt them with the help of sophisticated cipher algorithm. The encryption process transforms all target files in a way that you cannot use them anymore.
So in case of infection it is likely that files that store sensitive information will remain inaccessible until an efficient recovery solution restores their original code. All of the following files may be corrupted by Scarab-Deep ransomware:
- Audio files
- Video files
- Document files
- Image files
- Text files
- Backup files
- Banking credentials, etc
After encryption, all corrupted files could be recognized by the extension .deep that stands at the end of their names.
In order to eliminate one of the possible data recovery options Scarab-Deep crypto virus accesses the Command Prompt panel where it enters a specific command to delete all Shadow Volume Copies stored by the Windows operating system. The command shown below is entered by the ransomware:
→vssadmin.exe delete shadows /all /Quiet
Happily, there are other available methods that may help you to restore a few to all .deep files. Keep reading to find some of them.
Remove Scarab-Deep Ransomware and Restore .deep Files
Below you could find how to remove Scarab-Deep step by step. To remove the ransomware manually you need to have a bit of technical experience and ability to recognize traits of malware files. Beware that ransomware is a threat with highly complex code that plagues not only your files but your whole system. So as recommended by security researchers you need to utilize an advanced anti-malware tool for its complete removal. Such a tool will keep your system protected against devastating threats like Scarab-Deep and other kinds of malware that endanger your online security.
After you remove the ransomware make sure to check the “Restore Files” step listed in the guide below. But before you take any further actions, don’t forget to back up all encrypted files to an external drive in order to prevent their irreversible loss.
Gergana Ivanova
Highly motivated writer with 5+ years of experience writing for ransomware, malware, adware, PUPs, and other cybersecurity-related issues. As a writer, I strive to create content that is based on thorough technical research. I find joy in the process of creating articles that are easy to understand, informative, and useful. Follow me on Twitter (@IRGergana) for the latest in the field of computer, mobile, and online security.
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Step 1: Scan for Scarab-Deep with SpyHunter Anti-Malware Tool
Ransomware Automatic Removal - Video Guide
Step 2: Uninstall Scarab-Deep and related malware from Windows
Here is a method in few easy steps that should be able to uninstall most programs. No matter if you are using Windows 10, 8, 7, Vista or XP, those steps will get the job done. Dragging the program or its folder to the recycle bin can be a very bad decision. If you do that, bits and pieces of the program are left behind, and that can lead to unstable work of your PC, errors with the file type associations and other unpleasant activities. The proper way to get a program off your computer is to Uninstall it. To do that:
Follow the instructions above and you will successfully delete most unwanted and malicious programs.
Step 3: Clean any registries, created by Scarab-Deep 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 Scarab-Deep 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.
Before starting "Step 4", please boot back into Normal mode, in case you are currently in Safe Mode.
This will enable you to install and use SpyHunter 5 successfully.
Step 4: Boot Your PC In Safe Mode to isolate and remove Scarab-Deep
Step 5: Try to Restore Files Encrypted by Scarab-Deep.
Method 1: Use STOP Decrypter by Emsisoft.
Not all variants of this ransomware can be decrypted for free, but we have added the decryptor used by researchers that is often updated with the variants which become eventually decrypted. You can try and decrypt your files using the instructions below, but if they do not work, then unfortunately your variant of the ransomware virus is not decryptable.
Follow the instructions below to use the Emsisoft decrypter and decrypt your files for free. You can download the Emsisoft decryption tool linked here and then follow the steps provided below:
1 Right-click on the decrypter and click on Run as Administrator as shown below:
2. Agree with the license terms:
3. Click on "Add Folder" and then add the folders where you want files decrypted as shown underneath:
4. Click on "Decrypt" and wait for your files to be decoded.
Note: Credit for the decryptor goes to Emsisoft researchers who have made the breakthrough with this virus.
Method 2: Use data recovery software
Ransomware infections and Scarab-Deep aim to encrypt your files using an encryption algorithm which may be very difficult to decrypt. This is why we have suggested a data recovery method that may help you go around direct decryption and try to restore your files. Bear in mind that this method may not be 100% effective but may also help you a little or a lot in different situations.
Simply click on the link and on the website menus on the top, choose Data Recovery - Data Recovery Wizard for Windows or Mac (depending on your OS), and then download and run the tool.
Scarab-Deep-FAQ
What is Scarab-Deep Ransomware?
Scarab-Deep is a ransomware infection - the malicious software that enters your computer silently and blocks either access to the computer itself or encrypt your files.
Many ransomware viruses use sophisticated encryption algorithms to make your files inaccessible. The goal of ransomware infections is to demand that you pay a ransom payment to get access to your files back.
What Does Scarab-Deep Ransomware Do?
Ransomware in general is a malicious software that is designed to block access to your computer or files until a ransom is paid.
Ransomware viruses can also damage your system, corrupt data and delete files, resulting in the permanent loss of important files.
How Does Scarab-Deep Infect?
Via several ways.Scarab-Deep Ransomware infects computers by being sent via phishing emails, containing virus attachment. This attachment is usually masked as an important document, like an invoice, bank document or even a plane ticket and it looks very convincing to users.
Another way you may become a victim of Scarab-Deep is if you download a fake installer, crack or patch from a low reputation website or if you click on a virus link. Many users report getting a ransomware infection by downloading torrents.
How to Open .Scarab-Deep files?
You can't without a decryptor. At this point, the .Scarab-Deep files are encrypted. You can only open them once they are decrypted using a specific decryption key for the particular algorithm.
What to Do If a Decryptor Does Not Work?
Do not panic, and backup the files. If a decryptor did not decrypt your .Scarab-Deep files successfully, then do not despair, because this virus is still new.
Can I Restore ".Scarab-Deep" Files?
Yes, sometimes files can be restored. We have suggested several file recovery methods that could work if you want to restore .Scarab-Deep files.
These methods are in no way 100% guaranteed that you will be able to get your files back. But if you have a backup, your chances of success are much greater.
How To Get Rid of Scarab-Deep Virus?
The safest way and the most efficient one for the removal of this ransomware infection is the use a professional anti-malware program.
It will scan for and locate Scarab-Deep ransomware and then remove it without causing any additional harm to your important .Scarab-Deep files.
Can I Report Ransomware to Authorities?
In case your computer got infected with a ransomware infection, you can report it to the local Police departments. It can help authorities worldwide track and determine the perpetrators behind the virus that has infected your computer.
Below, we have prepared a list with government websites, where you can file a report in case you are a victim of a cybercrime:
Cyber-security authorities, responsible for handling ransomware attack reports in different regions all over the world:
Germany - Offizielles Portal der deutschen Polizei
United States - IC3 Internet Crime Complaint Centre
United Kingdom - Action Fraud Police
France - Ministère de l'Intérieur
Italy - Polizia Di Stato
Spain - Policía Nacional
Netherlands - Politie
Poland - Policja
Portugal - Polícia Judiciária
Greece - Cyber Crime Unit (Hellenic Police)
India - Mumbai Police - CyberCrime Investigation Cell
Australia - Australian High Tech Crime Center
Reports may be responded to in different timeframes, depending on your local authorities.
Can You Stop Ransomware from Encrypting Your Files?
Yes, you can prevent ransomware. The best way to do this is to ensure your computer system is updated with the latest security patches, use a reputable anti-malware program and firewall, backup your important files frequently, and avoid clicking on malicious links or downloading unknown files.
Can Scarab-Deep Ransomware Steal Your Data?
Yes, in most cases ransomware will steal your information. It is a form of malware that steals data from a user's computer, encrypts it, and then demands a ransom in order to decrypt it.
In many cases, the malware authors or attackers will threaten to delete the data or publish it online unless the ransom is paid.
Can Ransomware Infect WiFi?
Yes, ransomware can infect WiFi networks, as malicious actors can use it to gain control of the network, steal confidential data, and lock out users. If a ransomware attack is successful, it could lead to a loss of service and/or data, and in some cases, financial losses.
Should I Pay Ransomware?
No, you should not pay ransomware extortionists. Paying them only encourages criminals and does not guarantee that the files or data will be restored. The better approach is to have a secure backup of important data and be vigilant about security in the first place.
What Happens If I Don't Pay Ransom?
If you don't pay the ransom, the hackers may still have access to your computer, data, or files and may continue to threaten to expose or delete them, or even use them to commit cybercrimes. In some cases, they may even continue to demand additional ransom payments.
Can a Ransomware Attack Be Detected?
Yes, ransomware can be detected. Anti-malware software and other advanced security tools can detect ransomware and alert the user when it is present on a machine.
It is important to stay up-to-date on the latest security measures and to keep security software updated to ensure ransomware can be detected and prevented.
Do Ransomware Criminals Get Caught?
Yes, ransomware criminals do get caught. Law enforcement agencies, such as the FBI, Interpol and others have been successful in tracking down and prosecuting ransomware criminals in the US and other countries. As ransomware threats continue to increase, so does the enforcement activity.
About the Scarab-Deep Research
The content we publish on SensorsTechForum.com, this Scarab-Deep how-to removal guide included, is the outcome of extensive research, hard work and our team’s devotion to help you remove the specific malware and restore your encrypted files.
How did we conduct the research on this ransomware?
Our research is based on an independent investigation. We are in contact with independent security researchers, and as such, we receive daily updates on the latest malware and ransomware definitions.
Furthermore, the research behind the Scarab-Deep ransomware threat is backed with VirusTotal and the NoMoreRansom project.
To better understand the ransomware threat, please refer to the following articles which provide knowledgeable details.
As a site that has been dedicated to providing free removal instructions for ransomware and malware since 2014, SensorsTechForum’s recommendation is to only pay attention to trustworthy sources.
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- Always check "About Us" web page.
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