Ransomware Research

Lexus Ransomware

Lexus is a malicious ransomware strain that encrypts victim files and demands ransom payment for decryption. First observed in the wild on May 1, 2024, this ransomware has been actively targeting systems worldwide.

Quick facts

Ransomware Family
Lexus
First Seen
May 1, 2024

How Lexus ransomware works

File encryption patterns

Lexus modifies encrypted files using specific patterns to mark them as encrypted:

Extensions added after encryption
.Lexus

Ransom note and payment demands

After encrypting files, Lexus displays ransom notes demanding payment for file recovery:

fileinfo.txt
notes/info.txt
Location: RootDiscs, Desktop
fileinfo.hta
notes/info.hta
Location: RootDiscs, Desktop

Technical indicators

Associated executable files

The following executable files are associated with Lexus ransomware:

About this analysis

This Lexus ransomware analysis is part of Elastio's comprehensive ransomware detection database. Elastio provides advanced ransomware protection and recovery, helping organizations defend against and recover from ransomware attacks like Lexus.

Last updated: December 30, 2025

Detection coverage

Elastio detects Lexus inside your data and backups.

The Hunt Engine uses Deep File Inspection to identify Lexus across live data, replicated data, and backups. If this family is in your environment, Elastio finds it before encryption completes. Run a scan against your recovery points to confirm.

See How the Hunt Engine WorksRequest a Demo

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