Ransomware Research

StorageCrypter Ransomware

StorageCrypter is a malicious ransomware strain that encrypts victim files and demands ransom payment for decryption. First observed in the wild on July 1, 2017, this ransomware has been actively targeting systems worldwide. Security researchers also track this malware under the aliases: SambaCry.

Quick Facts

Ransomware Family
StorageCrypter
First Seen
July 1, 2017
Known Aliases
SambaCry

How StorageCrypter Ransomware Works

Targeted Files

For Linux https://www.bleepingcomputer.com/forums/t/683312/encrypted-with-locked-and-drops-read-me-for-recover-your-filestxt/ https://www.bleepingcomputer.com/forums/t/663782/storagecrypter-sambacry-ransomware-support-locked-read-me-for-decrypttxt/

File Encryption Patterns

StorageCrypter modifies encrypted files using specific patterns to mark them as encrypted:

File extensions added after encryption:

..locked..lock

Ransom Note and Payment Demands

After encrypting files, StorageCrypter displays ransom notes demanding payment for file recovery:

file_READ_ME_FOR_DECRYPT.txt

Ransom message:

notes/_READ_ME_FOR_DECRYPT.txt
fileread_me_for_recover_your_files.txt

Ransom message:

notes/read_me_for_recover_your_files.txt

Technical Indicators

Associated Executable Files

The following executable files are associated with StorageCrypter ransomware:

  • WinGame
  • WinGame.exe
  • sambacry
  • 3exfglYZ.so
  • WTFwHocC.so
  • zWzOSJKa.so
  • ZbdofxPY.so

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About This Analysis

This StorageCrypter 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 StorageCrypter.

Last updated: July 30, 2025