Flotera is a malicious ransomware strain that encrypts victim files and demands ransom payment for decryption. First observed in the wild on March 1, 2017, this ransomware has been actively targeting systems worldwide.
Quick Facts
Ransomware Family
Flotera
First Seen
March 1, 2017
How Flotera Ransomware Works
Targeted Files
Written in AutoIt
Requires C&C (could be emulated with FakenetNG)
File Encryption Patterns
Flotera modifies encrypted files using specific patterns to mark them as encrypted:
File extensions added after encryption:
..aes
Ransom Note and Payment Demands
After encrypting files, Flotera displays ransom notes demanding payment for file recovery:
file!!!-ODZYSKAJ-PLIKI-!!!.TXT
Ransom message:
notes/!!!-ODZYSKAJ-PLIKI-!!!.TXT
Note locations:
EveryFolder
file!!!-ODZYSKAJ-DANE-!!!.TXT
Ransom message:
notes/!!!-ODZYSKAJ-DANE-!!!.TXT
Note locations:
EveryFolder
Technical Indicators
Associated Executable Files
The following executable files are associated with Flotera ransomware:
msdl.exe
listener22.exe
Elastio Can Help You
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This Flotera 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 Flotera.