screenshot
notes/wallpaper_temp.png
Location: Desktop
Ransomware Research
Obesity Locker Ransomware
Obesity Locker is a malicious ransomware strain that encrypts victim files and demands ransom payment for decryption. First observed in the wild on November 1, 2025, this ransomware has been actively targeting systems worldwide.
Quick facts
- Ransomware Family
- Obesity Locker
- First Seen
- November 1, 2025
How Obesity Locker ransomware works
File modification behavior
How Obesity Locker alters file modification timestamps is not known.
Ransom note and payment demands
After encrypting files, Obesity Locker displays ransom notes demanding payment for file recovery:
message
notes/note.txt
Location: OnceOnCompletion
filet.me_euxaodev_100359_0.txt
notes/t.me_euxaodev_100359_0.txt
Location: Desktop
Technical indicators
Associated executable files
The following executable files are associated with Obesity Locker ransomware:
- nevirus.exe
About this analysis
This Obesity Locker 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 Obesity Locker.
Detection coverage
Elastio detects Obesity Locker inside your data and backups.
The Hunt Engine uses Deep File Inspection to identify Obesity Locker across live data, replicated data, and backups. If this family is in your environment, Elastio finds it before encryption completes. Run a hunt against your recovery points to confirm.