Clman Virus
Clman is the name given to a ransomware program that is based on the code of the Phobos ransomware. The main goal of Clman ransomware is to enable hackers to demand a hefty ransom fee from their victims. The malicious program corrupts essential system settings and then encodes personal files. Since it is capable of evading detection, it can run on your PC in the background of all other running programs.
Its presence on an infected system is revealed the moment it finishes all initial attack phases. At this moment, the Clman virus opens a pop-up window that informs victims how to proceed further. The threat creates an additional ransom message file called FILES ENCRYPTED.txt. Both ransom messages aim to initiate a ransom payment process. The ransom is demanded in exchange for a specific decryption tool. The tool is supposed to be able to decode .clman files. However, there is never a guarantee when it comes to negotiations with cybercriminals.
Check out more details about Clman ransomware and find out how to remove it completely from the infected PC.
Clman Virus Summary
| Name | Clman also known as Trojan/Win32.Crysis.R213980, Trojan.Ransom.Crysis.E, Trojan-Ransom.Win32.Crusis.to |
| Type | Ransomware, Cryptovirus |
| Malicious Extension | .clman |
| Ransom Demanding Note | FILES ENCRYPTED.txt |
| Short Description | A data locker ransomware that encodes valuable files with sophisticated cipher algorithm and demands a ransom fee for their decryption. |
| Symptoms | Important files are locked and renamed with a few extensions, the last of which is .clman. Hackers attempt to blackmail you into paying a ransom for a decryption tool. |
| Distribution Method | Spam Emails, Email Attachments, Infected Software Installers |
| Detection Tool |
See If Your System Has Been Affected by malware
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Malware Removal Tool
|
Clman Ransomware (.clman Files)
Ransomware infections like Clman land on computer operating systems without revealing their true essence to users. Various methods like spam emails that present malicious attachments or link to corrupted web pages to software cracks are misused by hackers for the propagation of such types of online threats.
Here we will list some of the popular examples of email attachments that were used for the activation of ransomware programs on PCs:
- Invoices coming from reputable sites, like PayPal, eBay, etc.
- Documents from that appear to be sent from your bank.
- Online order confirmation notes.
- Receipts for purchases.
- Others.
One way to prevent falling victim to ransomware and other malware infections in the future is to maintain a reliable anti-malware program on your PC. It should enable you to check the security of every file you download. Once you have the information you will know how to wisely proceed further.
The so-called Clman virus has been identified as data locker ransomware. It acts in a similar way to its predecessors among which are Iso Virus, MONETA Virus and Devoe Virus.
Once started on a target PC, the ransomware has one primary goal – to successfully encode personal files. This nasty impact enables it to extort a ransom payment from victims.
The virus performs a data encryption process with the help of a sophisticated cipher algorithm. The encryption process may remain unnoticed as well. The outcome, however, could not be missed. You will suddenly see all your valuable files encoded and renamed with a few strange extensions. The rename pattern used by this strain of Phobos ransomware is the following:
- .id-J876H854.[coleman2021@aol.com].clman
Locked by the ransomware may be all of the following files:
- Audio files;
- Video files;
- Document files;
- Image files;
- Backup files;
- Banking credentials, etc.
Finally, the ransomware creates two ransom messages in different formats. The first one appears as a pop-up window with a few visual elements. The second ransom message is stored by a file named FILES ENCRYPTED.txt and its content reads:
all your data has been locked us
You want to return?
write email coleman2021@aol.com or coleman2021@airmail.cc
The content of each ransom note file contains information about the infection as well as details that should be used by victims to contact hackers who stand behind the attacks with this nasty computer infection. Beware that even a successful payment of the demanded ransom fee does not guarantee the recovery of .clman files.
Cybercriminals may promise to send you an efficient decryption tool for .clman files but they may skip contacting you at all. The recovery of your .clman files is of paramount importance, we know it. But we want to prevent you from falling victim to these nasty fraudsters once again.
That’s why we think that your best move is to remove the ransomware from the infected system and back up all encrypted files. It is very likely that security researchers will develop a free decryption tool for Clman ransomware and release it in the wild soon. Meanwhile, you can try to restore some of the files with some alternative methods. Check out our removal guide to find suggestions.
Remove Clman Ransomware Virus
Clman ransomware is a threat with highly complex code designed to corrupt both system settings and valuable data. So the only way to use your infected system in a secure manner again is to remove all malicious files and objects created by the ransomware. For this purpose, you could use our removal guide that reveals how to clean and secure your system step by step. In addition, the steps below will present you with several alternative data recovery approaches that may be helpful in attempting to restore files encrypted by Scarab Clman ransomware. We remind you to back up all encrypted files to an external drive before the recovery process.
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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Attention! SensorsTechForum strongly recommends that all malware victims should look for assistance only by reputable sources. Many guides out there claim to offer free recovery and decryption for files encrypted by ransomware viruses. Be advised that some of them may only be after your money.
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.
How to recognize trustworthy sources:
- Always check "About Us" web page.
- Profile of the content creator.
- Make sure that real people are behind the site and not fake names and profiles.
- Verify Facebook, LinkedIn and Twitter personal profiles.
About the Clman Virus Research
The content we publish on SensorsTechForum.com, this Clman Virus 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 Clman Virus 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.
References
1. How to Recognize Spam Emails with Ransomware
2. How Does Ransomware Encryption Work?
3. How to Decrypt Ransomware Files
4. Ransomware Getting Greedier and Bigger, Attacks Increase by 40%
5. 1 in 5 Americans Victim of Ransomware
How to Remove Clman Virus from Windows.
Step 1: Boot Your PC In Safe Mode to isolate and remove Clman Virus
1. Hold Windows Key + R.
2. The "Run" Window will appear. In it, type "msconfig" and click OK.
3. Go to the "Boot" tab. There select "Safe Boot" and then click "Apply" and "OK".
4. When prompted, click on "Restart" to go into Safe Mode.
5. You can recognise Safe Mode by the words written on the corners of your screen.
Step 2: Uninstall Clman Virus and related software 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:
1. Hold the Windows Logo Button and "R" on your keyboard. A Pop-up window will appear.
2. In the field type in "appwiz.cpl" and press ENTER.
3. This will open a window with all the programs installed on the PC. Select the program that you want to remove, and press "Uninstall"
Follow the instructions above and you will successfully uninstall most programs.
Step 3: Clean any registries, created by Clman Virus 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 Clman Virus there. This can happen by following the steps underneath:
1. Open the Run Window again, type "regedit" and click OK.
2. When you open it, you can freely navigate to the Run and RunOnce keys, whose locations are shown above.
3. You can remove the value of the virus by right-clicking on it and removing it.
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: Scan for Clman Virus with SpyHunter Anti-Malware Tool
1. Click on the "Download" button to proceed to SpyHunter's download page.
2. After you have installed SpyHunter, wait for it to update automatically.
3. After the update process has finished, click on the 'Malware/PC Scan' tab. A new window will appear. Click on 'Start Scan'.
4. After SpyHunter has finished scanning your PC for any files of the associated threat and found them, you can try to get them removed automatically and permanently by clicking on the 'Next' button.
Video Guide for Automatic and Fast Removal
Step 5 (Optional): Try to Restore Files Encrypted by Clman Virus.
Ransomware infections and Clman Virus 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.
1. Download the recommended Data Recovery software by clicking on the link underneath:
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.
Step 6: How to Restore Files Encrypted by Ransomware (Video Guide)
Get rid of Clman Virus from Mac OS X.
Step 1: Uninstall Clman Virus and remove related files and objects
1. Hit the ⇧+⌘+U keys to open Utilities. Another way is to click on “Go” and then click “Utilities”, like the image below shows:
2. Find Activity Monitor and double-click it:
3. In the Activity Monitor look for any suspicious processes, belonging or related to Clman Virus:
4. Click on the "Go" button again, but this time select Applications. Another way is with the ⇧+⌘+A buttons.
5. In the Applications menu, look for any suspicious app or an app with a name, similar or identical to Clman Virus. If you find it, right-click on the app and select “Move to Trash
”.
6. Select Accounts, after which click on the Login Items preference.
Your Mac will then show you a list of items that start automatically when you log in. Look for any suspicious apps identical or similar to Clman Virus. Check the app you want to stop from running automatically and then select on the Minus (“-“) icon to hide it.
7. Remove any left-over files that might be related to this threat manually by following the sub-steps below:
- Go to Finder.
- In the search bar type the name of the app that you want to remove.
- Above the search bar change the two drop down menus to “System Files” and “Are Included” so that you can see all of the files associated with the application you want to remove. Bear in mind that some of the files may not be related to the app so be very careful which files you delete.
- If all of the files are related, hold the ⌘+A buttons to select them and then drive them to “Trash”.
In case you cannot remove Clman Virus via Step 1 above:
In case you cannot find the virus files and objects in your Applications or other places we have shown above, you can manually look for them in the Libraries of your Mac. But before doing this, please read the disclaimer below:
1: Click on "Go" and Then "Go to Folder" as shown underneath:
2: Type in "/Library/LauchAgents/" and click Ok:
3: Delete all of the virus files that have similar or the same name as Clman Virus. If you believe there is no such file, do not delete anything.
You can repeat the same procedure with the following other Library directories:
→ ~/Library/LaunchAgents
/Library/LaunchDaemons
Tip: ~ is there on purpose, because it leads to more LaunchAgents.
Step 3 (Optional): Try to Restore Files Encrypted by Clman Virus.
Ransomware infections and Clman Virus 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.
1. Download the recommended Data Recovery software by clicking on the link underneath:
Simply click on the link and on the website menus on top, choose Data Recovery - Data Recovery Wizard for Windows or Mac (depending on your OS), and then download and run the tool.
Clman Virus FAQ
What is Clman Virus ransomware and how does it work?
Clman Virus 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 algorithm how 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.
How does Clman Virus ransomware infect my computer?
Via several ways.Clman Virus Ransomware infects computers by being sent via phishing e-mails, 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.
After you download and execute this attachment, a drive-by download occurs and your computer is infected with the ransomware virus.
Another way, you may become a victim of Clman Virus 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 .Clman Virus files?
You can't. At this point the .Clman Virus files are encrypted. You can only open them once they are decrypted.
Decryptor did not decrypt my data. What now?
Do not panic and backup the files. If a decryptor did not decrypt your .Clman Virus files successfully, then do not despair, because this virus is still new.
One way to restore files, encrypted by Clman Virus ransomware is to use a decryptor for it. But since it's a new virus, advised that the decryption keys for it may not be out yet and available to the public. We will update this article and keep you posted as soon as this decryptor is released.
How Do I restore ".Clman Virus" files (Other Methods)?
Yes, sometimes files can be restored. We have suggested several file recovery methods that could work if you want to restore .Clman Virus files.
These methods are in no way 100% guarantee that you will be able to get your files back. But if you have a backup, your chances of success are much greater.
How do I get rid of Clman Virus ransomware virus?
The safest way and the most efficient one for the removal of this ransomware infection is the use a professional anti malware software. It will scan for and locate Clman Virus ransomware and then remove it without causing any additional harm to your important .Clman Virus files.
Also, keep in mind that viruses like Clman Virus ransomware also install Trojans and keyloggers that can steal your passwords and accounts. Scanning your computer with an anti-malware software will make sure that all of these virus components are removed and your computer is protected in the future.
What to Do If nothing works?
There is still a lot you can do. If none of the above methods seem to work for you, then try these methods:
- Try to find a safe computer from where you can can login on your own line accounts like One Drive, iDrive, Google Drive and so on.
- Try to contact your friends, relatives and other people so that they can check if they have some of your important photos or documents just in case you sent them.
- Also, check if some of the files that were encrypted it can be re-downloaded from the web.
- Another clever way to get back some of your files is to find another old computer, a flash drive or even a CD or a DVD where you may have saved your older documents. You might be surprised what will turn up.
- You can also go to your email account to check if you can send any attachments to other people. Usually what is sent the email is saved on your account and you can re-download it. But most importantly, make sure that this is done from a safe computer and make sure to remove the virus first.
More tips you can find on our forums, where you can also asks any questions about your ransomware problem.
How to 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.
