Lssr Virus Removal Guide (+Decrypt .lssr files)

Lssr Virus Ransomware

Lssr is a destructive software application working as common ransomware. Michael Gillespie, the popular virus researcher, very first found this new name in the DJVU ransomware family.

Lssr was developed for the sole purpose to encrypt all popular file types. Realistically, as soon as the encryption is successfully achieved, the users are unable to get access to them. Lssr virus includes its own “.lssr” to all the encrypted files. For instance, the file “price_list.xls”, as soon as modified by Lssr, will be titled as “price_list.xls.lssr”. Once the file encryption is achieved, Lssr puts its own unique text document (_readme.txt) into all the folders that save the encrypted files.

The message stated by document asking for the random os extremely similar to the alerts offered by other ransomware dangers belonging to the DJVU family. The caution essentially indicates that the files have been secured and the only option to get access to it is to use a special standalone key. Regretfully, this declaration is definitely true.

The technique to secure the files utilized by Lssr is not totally investigated. However, there is no doubt that each computer system owner may be issued a special decryption key, which is absolutely special. It is very hard to recuperate the data without the appropriate key in place.

“Don’t worry, you can return all your files!”, from _readme.txt message:

One more peculiarity of the Lssr virus is that the users are unable to get access to the key. The decrypting key is hosted on an unique server under the total control by the criminals who have launched the Lssr virus into the web. In order to obtain the key and bring back the crucial data, the users are informed to connect with the frauds via email or by telegram and to pay the ransom in the amount of $980.

The message also says that individuals must call the Lssr authors within 72 hours upon the minute of the information encryption. The alert indicates that by doing so the people will acquire a 50% discount, for that reason, the ransom amount falls to $490.

No matter what the amount of the ransom is, we strongly encourage that you do not pay the ransom. There is no guarantee that these online criminals will keep their pledges, so they may not care at all what the victims feel about the encryption, even when the quantity of the ransom is received into their accounts. For this reason, paying ransom typically does not result in an effective healing. So, the users may merely lose their money for absolutely nothing.

Similarly, we advise you not to get in touch with the frauds as they instruct. Do not transfer cash into their wallets. There are no applications that could split the Lssr ransomware or bring back the information at no cost. For that reason, the only right decision is to bring back the data from possible backups (if available).

Virus Summary

Do not forget that the Internet is now full of infections comparable to the Lssr virus. For instance, this specific danger is basically similar to Brusaf and other ransomware-type infections. These destructive energies have been developed in order to encrypt the important data and express the need for the users to pay the ransom. All these infections utilize the identical algorithm to create the particular key for successful information decryption.

Unless the Lssr ransomware is still under the advancement process or has got some concealed bugs, it is not possible to restore the information by hand. Thus, the only working service to avoid the loss of your important information is to frequently maintain updated backups of all your crucial files.

Another crucial piece of recommendations is to store the backups on unique storage not linked to your primary PC. For instance, you may save it on the USB Flash Drive, or some external hard disk, or by using the cloud data storage services. Keeping the backups on your routine drive is really dangerous, since the backup may also be secured by the Lssr infection.

Leakages for the Lssr ransomware attack.

Lssr uses numerous paths to penetrate the vulnerable computers. It is not particular what specific technique was used in your case, however, the intrusion might take place via the following channels:

• bundling with third-party programs, primarily freeware;
• spam e-mails from the unknown senders;
• websites supplying complimentary hosting;
• P2P (peer-to-peer) torrent downloads.

There are times when the Lssr ransomware may disguise itself as some real application, for instance, through the misleading informs requiring installation of some software application update. This is the most typical trick used by the frauds to inject the Lssr ransomware files into the system. In this manner users partially participate in its installation, without plainly understanding the danger.

In addition, the frauds may send unsolicited spam email with difficult alerts motivating the people to open dubious attachments or click some download links, for instance, those motivating the people to open particular images, text files, tax documents and other info.

No doubt, opening these files or clicking the harmful links might basically harm the system. Fake Acrobat Reader upgrade notices may lead to the Lssr ransomware seepage. Likewise, downloading the split software may in addition include the ransomware installer. The last however not the least, installation of Lssr may happen through some Trojan horses that may be installed stealthily into the system and without the user’s direct authorization or perhaps approval.

Preventing the Lssr virus injection.

Obviously, there is no outright assurance that your computer will be always free of any malware attacks, however, we wish to share some useful pointers with you to make it safer. Make certain to pay really close attention while browsing the web and especially while getting cost-free programs. Do not open any suspicious e-mail attachments, particularly if the sender is not known to you.

Do not forget that certain freeware installer may likewise consist of some other additional apps in the package. These extra applications might be really damaging. It is of utmost significance to keep your anti-virus software and your operating system in basic to be always correctly updated.

It is quite rational that downloading cracked software is prohibited, nevertheless, additionally, such unapproved software use may likewise bring serious damage to your system. Hence, do not download any split programs. Plus, the fact that your present anti-virus did not protect the system from the Lssr ransomware is a good factor for you to reconsider your choices and switch to another program that can render the protecting functions on a far better level.

Below please find the quotation from the Lssr text file:

ATTENTION!
 
 Don't worry, you can return all your files!
 All your files like photos, databases, documents and other important are encrypted with strongest encryption and unique key.
 The only method of recovering files is to purchase decrypt tool and unique key for you.
 This software will decrypt all your encrypted files.
 What guarantees you have?
 You can send one of your encrypted file from your PC and we decrypt it for free.
 But we can decrypt only 1 file for free. File must not contain valuable information.
 You can get and look video overview decrypt tool:
 https://we.tl/t-2P5WrE5b9f
 Price of private key and decrypt software is $980.
 Discount 50% available if you contact us first 72 hours, that's price for you is $490.
 Please note that you'll never restore your data without payment.
 Check your e-mail "Spam" or "Junk" folder if you don't get answer more than 6 hours.
  
  
 To get this software you need write on our e-mail:
 restorealldata@firemail.cc
  
 Reserve e-mail address to contact us:
 gorentos@bitmessage.ch 

 Our Telegram account:
 @datarestore

Screenshot of files with “.lssr” extension added by the virus:”

Use GridinSoft Anti-Malware to remove Lssr ransomware from your computer

1.Download GridinSoft Anti-Malware.

You can download GridinSoft Anti-Malware by clicking the button below:

  GridinSoft Anti-Malware

2. Double-click on the setup file.

When setup file has finished downloading, double-click on the setup-antimalware-ag.exe file to install GridinSoft Anti-Malware on your computer.

An User Account Control asking you about to allow GridinSoft Anti-Malware to make changes to your device. So, you should click “Yes” to continue with the installation.

3. Press Install button for run GridinSoft Anti-Malware.

3.Once installed, GridinSoft Anti-Malware will automatically run.

4. Wait for the GridinSoft Anti-Malware scan to complete.

GridinSoft Anti-Malware will automatically start scanning your computer for Win Speedup 2018 and other malicious programs. This process can take a 20-30 minutes, so we suggest you periodically check on the status of the scan process.

5. Click on “Clean Now”.

When the scan has completed, you will see the list of infections that GridinSoft Anti-Malware has detected. To remove them click on the “Clean Now” button in right corner.

Use Emsisoft Decryptor for restore lssr files

You can get Emsisoft Decryptor by clicking the button below:

  Emsisoft Decryptor

1. Run the decryptor as an administrator. The license terms will show up, which you have to agree to by clicking the “Yes” button.
2. Once the license terms are accepted, the primary decryptor user interface opens.
3. By default, the decryptor will pre-populate the locations to decrypt with the currently connected drives and network drives. Additional locations can be added using the Add” button.
4. Decryptors typically offer various options depending on the particular malware family. The available options are located in the Options tab and can be enabled or disabled there. You can find a detailed list of the available Options below.
5. After you have added all the locations you want to decrypt to the list, click the “Decrypt” button to start the decryption process. The screen will switch to a status view, informing you about the current process and decryption status of your files
6. The decryptor will inform you once the decryption process is finished. If you require the report for your personal records, you can save it by clicking the “Save log” button. You can also copy it straight to your clipboard to paste it into emails or forum posts if you are asked to.