Ransomware Research
Tiywepxb Ransomware
Tiywepxb is a malicious ransomware strain that encrypts victim files and demands ransom payment for decryption. First observed in the wild on May 1, 2023, this ransomware has been actively targeting systems worldwide.
Quick Facts
- Ransomware Family
- Tiywepxb
- First Seen
- May 1, 2023
How Tiywepxb Ransomware Works
File Encryption Patterns
Tiywepxb modifies encrypted files using specific patterns to mark them as encrypted:
File extensions added after encryption:
..tiywepxbRansom Note and Payment Demands
After encrypting files, Tiywepxb displays ransom notes demanding payment for file recovery:
HOW TO RESTORE YOUR TIYWEPXB FILES.TXTRansom message:
notes/HOW TO RESTORE YOUR TIYWEPXB FILES.TXT
Note locations:
EveryFolderTechnical Indicators
Associated Executable Files
The following executable files are associated with Tiywepxb ransomware:
tiywepxbx64.exernzpb.exe
Elastio Can Help You
Don't let Tiywepxb ransomware take over your data
Elastio provides advanced ransomware protection and recovery solutions to keep your organization safe.
About This Analysis
This Tiywepxb 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 Tiywepxb.
Last updated: July 30, 2025