Lalo Virus


Lalo is a computer threat that demands a ransom from its victims for the recovery of their inaccessible files. To extort money, Lalo first applies encryption to files that have great importance to the user and then places a ransom-demanding message on the screen.

Lalo Virus

The Lalo Virus will encrypt all of your file with the .lalo extension.

Security experts classify Lalo as a file-encrypting virus that normally has almost no obvious symptoms of its presence in the system and can remain undetected by most antivirus programs until it completes its agenda. The way this malware causes harm is very unusual because it does not aim at corrupting or destroying the OS in any way. Instead, Lalo uses the method of file encryption to restrict access to certain files that are stored on the computer’s hard drives. This method of encryption does not damage the files that it gets applied to – they remain present in the system but simply become inaccessible without a matching decryption key. In this way, the hackers who control the malware can demand a ransom from their victims in order to provide them with the decryption key. And since there is no actual damage caused to anything, most security programs do nothing to stop the encryption process or to notify the users about it. The victims typically get notified by the ransomware itself thanks to the ransom notification that it displays on their screen after the file encryption process is complete.

The Lalo virus

The Lalo virus is extortion malware that has been designed to block access to important user files. The Lalo virus can be identified as a file-encrypting Ransomware since it demands a ransom from its victims in order to restore their access.

One of the main challenges that the victims who attempt to deal with a ransomware face is how to recover their files and remove the infection so that they can use their computer again. Ultimately, deleting Lalo is one of the first things you can do when you learn that your machine has been compromised. This can help to avoid encryption of new files or devices that get connected to the infected computer. Besides, this step of having the ransomware removed is very important if you are planning to use backup sources to recover your information or some other alternative methods that don’t involve paying ransom to the hackers.

The Lalo file decryption

The Lalo file decryption is a way to recover encrypted files that requires a special decryption key. To access the Lalo file decryption key, the victims of Lalo are asked to pay a ransom to anonymous hackers.

Although paying the ransom for the decryption key may seem like the easiest and the quickest solution, reputable security experts do not advise victims to take this course of action as it involves a serious risk of money loss without a guarantee for the future of the encrypted files. As an alternative, our suggestion is to explore other file-recovery methods, (such as those listed in the removal guide below) and learn how to remove Lalo from your system. In this way, you may have a chance to get back some of your information for free and clean your computer from the ransomware.


Name Lalo
Type Ransomware
Danger Level High (Ransomware is by far the worst threat you can encounter)
Symptoms Very few and unnoticeable ones before the ransom notification comes up.
Distribution Method From fake ads and fake system requests to spam emails and contagious web pages.
Data Recovery Tool [banner_table_recovery]
Detection Tool

Lalo Ransomware Removal

Lalo Virus

Some of the steps will likely require you to exit the page. Bookmark it for later reference.

Reboot in Safe Mode (use this guide if you don’t know how to do it).

Lalo Virus


Press CTRL + SHIFT + ESC at the same time and go to the Processes Tab. Try to determine which processes are dangerous.

Lalo Virus

Right click on each of them and select Open File Location. Then scan the files with our free online virus scanner:

Lalo Virus
Drag and Drop Files Here to Scan
Maximum file size: 128MB.

This scanner is free and will always remain free for our website's users. You can find its full-page version at:

Scan Results

Virus Scanner Result
Lalo VirusClamAV
Lalo VirusAVG AV
Lalo VirusMaldet

After you open their folder, end the processes that are infected, then delete their folders.

Note: If you are sure something is part of the infection – delete it, even if the scanner doesn’t flag it. No anti-virus program can detect all infections.

Lalo Virus

Hold the Start Key and R copy + paste the following and click OK:

notepad %windir%/system32/Drivers/etc/hosts

A new file will open. If you are hacked, there will be a bunch of other IPs connected to you at the bottom. Look at the image below:

Lalo Virus

If there are suspicious IPs below “Localhost” – write to us in the comments.

Type msconfig in the search field and hit enter. A window will pop-up:

Lalo Virus

Go in Startup —> Uncheck entries that have “Unknown” as Manufacturer.

  • Please note that ransomware may even include a fake Manufacturer name to its process. Make sure you check out every process here is legitimate.

Lalo Virus

Type Regedit in the windows search field and press Enter. Once inside, press CTRL and F together and type the virus’s Name.

Search for the ransomware in your registries and delete the entries. Be extremely careful – you can damage your system if you delete entries not related to the ransomware.

Type each of the following in the Windows Search Field:

  1. %AppData%
  2. %LocalAppData%
  3. %ProgramData%
  4. %WinDir%
  5. %Temp%

Delete everything in Temp. The rest just check out for anything recently added. Remember to leave us a comment if you run into any trouble!

Lalo Virus

How to Decrypt Lalo files

We have a comprehensive (and daily updated) guide on how to decrypt your files. Check it out here.

If the guide doesn’t help, download the anti-virus program we recommended or try our free online virus scanner. Also, you can always ask us in the comments for help!


About the author


Lidia Howler

Lidia is a web content creator with years of experience in the cyber-security sector. She helps readers with articles on malware removal and online security. Her strive for simplicity and well-researched information provides users with easy-to-follow It-related tips and step-by-step tutorials.


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