Ransomware Research

NopName Ransomware

NopName is a malicious ransomware strain that encrypts victim files and demands ransom payment for decryption. First observed in the wild on February 1, 2026, this ransomware has been actively targeting systems worldwide.

Quick facts

Ransomware Family
NopName
First Seen
February 1, 2026

How NopName ransomware works

File modification behavior

NopName updates file modification timestamps after encryption.

File encryption patterns

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

Extensions added after encryption
  • .rams0n

Ransom note and payment demands

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

fileREADME.txt
notes/README.txt

Location: EveryFolder

Technical indicators

Associated executable files

The following executable files are associated with NopName ransomware:

  • 2_1.exe

About this analysis

This NopName 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 NopName.

Last updated: September 1, 2026

Detection coverage

Elastio detects NopName inside your data and backups.

The Hunt Engine uses Deep File Inspection to identify NopName across live data, replicated data, and backups. If this family is in your environment, Elastio finds it before encryption completes. Run a hunt against your recovery points to confirm.