Ransomware Research
PaySafeCard Ransomware
PaySafeCard is a malicious ransomware strain that encrypts victim files and demands ransom payment for decryption. First observed in the wild on June 1, 2017, this ransomware has been actively targeting systems worldwide.
Quick Facts
- Ransomware Family
- PaySafeCard
- First Seen
- June 1, 2017
How PaySafeCard Ransomware Works
Targeted Files
Requires C&C Renames files only (base-64)
File Encryption Patterns
PaySafeCard modifies encrypted files using specific patterns to mark them as encrypted:
File extensions added after encryption:
..rnsmwreRansom Note and Payment Demands
After encrypting files, PaySafeCard displays ransom notes demanding payment for file recovery:
@decrypt_your_files.txtRansom message:
notes/@decrypt_your_files.txt
Note locations:
EveryFolderTechnical Indicators
Associated Executable Files
The following executable files are associated with PaySafeCard ransomware:
rnsmwre.exe
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About This Analysis
This PaySafeCard 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 PaySafeCard.
Last updated: July 30, 2025