Ransomware Research
LMAOxUS Ransomware
LMAOxUS is a malicious ransomware strain that encrypts victim files and demands ransom payment for decryption. First observed in the wild on March 1, 2017, this ransomware has been actively targeting systems worldwide.
Quick Facts
- Ransomware Family
- LMAOxUS
- First Seen
- March 1, 2017
How LMAOxUS Ransomware Works
Targeted Files
Required C&C to receive RSA key
File Encryption Patterns
LMAOxUS modifies encrypted files using specific patterns to mark them as encrypted:
File extensions added after encryption:
..lmaoRansom Note and Payment Demands
After encrypting files, LMAOxUS displays ransom notes demanding payment for file recovery:
LMAO_READ_ME.txtRansom message:
notes/LMAO_READ_ME.txt
Note locations:
DesktopTechnical Indicators
Associated Executable Files
The following executable files are associated with LMAOxUS ransomware:
eda2.exeexeBase.exeMinecraftLauncher.exe
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About This Analysis
This LMAOxUS ransomware analysis is part of Elastio's comprehensive ransomware detection database. Elastio provides advanced ransomware protection and recovery solutions, helping organizations defend against and recover from ransomware attacks like LMAOxUS.
Last updated: July 30, 2025