Ransomware Research
RedAlert Ransomware
RedAlert is a malicious ransomware strain that encrypts victim files and demands ransom payment for decryption. First observed in the wild on July 1, 2022, this ransomware has been actively targeting systems worldwide. Security researchers also track this malware under the aliases: N13V, RedAlert Doxware.
Quick Facts
- Ransomware Family
- RedAlert
- First Seen
- July 1, 2022
- Known Aliases
- N13VRedAlert Doxware
How RedAlert Ransomware Works
File Encryption Patterns
RedAlert modifies encrypted files using specific patterns to mark them as encrypted:
File extensions added after encryption:
..crypt658..RedAlert..help_restoremydataRansom Note and Payment Demands
After encrypting files, RedAlert displays ransom notes demanding payment for file recovery:
HOW_TO_RESTORERansom message:
notes/HOW_TO_RESTORE
Note locations:
EveryFolderHOW_TO_RECOVERY_FILES.htmlRansom message:
notes/HOW_TO_RECOVERY_FILES.html
Note locations:
EveryFolderreadme.txtRansom message:
notes/readme.txt
Note locations:
DesktopTechnical Indicators
Associated Executable Files
The following executable files are associated with RedAlert ransomware:
ransom.exe2.exe
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About This Analysis
This RedAlert 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 RedAlert.
Last updated: July 30, 2025