fileXEX_README.txt
notes/XEX_README.txt
Location: RootDiscs
Ransomware Research
XEX Ransomware
XEX is a malicious ransomware strain that encrypts victim files and demands ransom payment for decryption. First observed in the wild on December 1, 2025, this ransomware has been actively targeting systems worldwide.
Quick facts
- Ransomware Family
- XEX
- First Seen
- December 1, 2025
How XEX ransomware works
File modification behavior
XEX updates file modification timestamps after encryption.
Ransom note and payment demands
After encrypting files, XEX displays ransom notes demanding payment for file recovery:
Technical indicators
Associated executable files
The following executable files are associated with XEX ransomware:
- p55xyh.exe
About this analysis
This XEX 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 XEX.
Detection coverage
Elastio detects XEX inside your data and backups.
The Hunt Engine uses Deep File Inspection to identify XEX 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.