.LQQW File Extension

LQQW Ransomware Encrypted File

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What is an LQQW file?

An LQQW file is a file that has been renamed and encrypted by LQQW ransomware, which is malware distributed by cybercriminals. It contains a normal file, such as an image or document, that the ransomware is holding hostage. LQQW files cannot be decrypted.

More Information

In August 2021, some PC users began reporting their computers had been infected by a new variant of STOP ransomware. This variant encrypts users' files and appends them with the .lqqw extension. The ransomware then produces a plain text ransom note named _readme.txt in every folder that contains an infected file. The note contains instructions users are meant to follow to decrypt their files.

Additionally, LQQW ransomware attempts to delete users' System Restore points and restrict access to certain web domains. The ransomware may also install a trojan that its creators can use to access your computer again at a later time. As such, it is highly recommended that you take action to remove the ransomware as soon as possible.

How did my computer get infected by LQQW ransomware?

LQQW ransomware is most commonly distributed in programs that appear to be legitimate but are actually adware and malware bundles. If you recently downloaded and installed an unverified program, that may be how LQQM ransomware infected your computer.

NOTE: To learn more about STOP ransomware and its variants, refer to the .STOP entry.

How to open an LQQW file

Because LQQW files are encrypted, you cannot open them. Additionally, because LQQW files are encrypted using an online private key, there is no way to decrypt them.

If your computer has been infected by LQQW ransomware, the best option to restore your files to their original state is likely to perform a System Restore (provided the ransomware has not deleted your restore points). Note that performing a System Restore will cause you to lose any data created in the interval between now and your last restore point. Therefore, you may want to back up any data and files created since your last restore point.


FileInfo.com recommends you never pay a ransom to decrypt files encrypted by ransomware. Paying a ransom encourages ransomware distributors to continue their efforts, and there is no guarantee that paying a ransom will give you access to your files. Instead, you should restore your data from a recent backup created before the ransomware infected your computer.

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Programs that open LQQW files

System Restore

Verified by FileInfo.com

The FileInfo.com team has independently researched the LQQW Ransomware Encrypted file format and Windows apps listed on this page. Our goal is 100% accuracy and we only publish information about file types that we have verified.

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