DotNoData is a malicious ransomware strain that encrypts victim files and demands ransom payment for decryption. First observed in the wild on April 1, 2019, this ransomware has been actively targeting systems worldwide.
Quick Facts
Ransomware Family
DotNoData
First Seen
April 1, 2019
How DotNoData Ransomware Works
Targeted Files
NOSAMPLE
File Encryption Patterns
DotNoData modifies encrypted files using specific patterns to mark them as encrypted:
File extensions added after encryption:
.._Crypted
Ransom Note and Payment Demands
After encrypting files, DotNoData displays ransom notes demanding payment for file recovery:
file_CRYPTED_README.html
Ransom message:
notes/_CRYPTED_README.html
Elastio Can Help You
Don't let DotNoData ransomware take over your data
Elastio provides advanced ransomware protection and recovery solutions to keep your organization safe.
This DotNoData 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 DotNoData.