Ranion Ransomware
Ranion is a malicious ransomware strain that encrypts victim files and demands ransom payment for decryption. First observed in the wild on April 1, 2017, this ransomware has been actively targeting systems worldwide. Security researchers also track this malware under the aliases: Ranion RaaS.
Quick facts
How Ranion ransomware works
File encryption patterns
Ranion modifies encrypted files using specific patterns to mark them as encrypted:
Ransom note and payment demands
After encrypting files, Ranion displays ransom notes demanding payment for file recovery:
notes/README_TO_DECRYPT_FILES.html
Technical indicators
Associated executable files
The following executable files are associated with Ranion ransomware:
- custom-2017.exe
- doulcitoolv3.exe
- MineCraft Hack + Setup TuT.exe
- 110622902.exe
- 36621558.exe
- 126459581.exe
- ransom.exe
- Curriculum.exe
- pedo-child-porn-downloader.exe
- libra.exe
- r44s_2018-11-23 1217.exe
- myfile.exe
- r44s_2018-11-23 1132.exe
- waint.exe
- dll.exe
- r44s_2018-11-23 1238.exe
- r44s_2018-11-22 1024.exe
- r44s_2021-08-20 0344.exe
- r44s_2021-08-20 0628.exe
- Factura vencida.exe
- r44s_2021-09-13 0957.exe
- demande de prix.exe
- r44s_2021-09-04 0604.exe
- r44s_2021-08-20 0103.exe
- r44s_2021-08-18 1222.exe
About this analysis
This Ranion 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 Ranion.
Last updated: December 30, 2025
Elastio detects Ranion inside your data and backups.
The Hunt Engine uses Deep File Inspection to identify Ranion across live data, replicated data, and backups. If this family is in your environment, Elastio finds it before encryption completes. Run a scan against your recovery points to confirm.
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