Overview

overview

10

Static

static

3

5140eb4234...12.exe

windows7-x64

7

5140eb4234...12.exe

windows10-2004-x64

10

Sharing

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General

  • Target
    5140eb423450693d58b6dc0b9607ec12
  • Size 62KB
  • Sample240110-wsn22sdfe2
  • SHA256 e179f228bff619054e5f1b541afd7d57ba357562518a1490c1604024c50d481a
  • MD5 SHA1 SHA512 SSDEEP
Score
10/10
nitropersistenceransomwarespywarestealer

Malware Config

Targets

    • Target
      5140eb423450693d58b6dc0b9607ec12
    • Size 62KB
    • SHA256 e179f228bff619054e5f1b541afd7d57ba357562518a1490c1604024c50d481a
    • MD5 SHA1 SHA512 SSDEEP
    Score
    10/10
    persistencespywarestealernitroransomware

    • Nitro

      A ransomware that demands Discord nitro gift codes to decrypt files.

      ransomwarenitro

    • Renames multiple (97) files with added filename extension

      This suggests ransomware activity of encrypting all the files on the system.

      ransomware

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

      spywarestealer

    • Adds Run key to start application

      persistence

    • Drops desktop.ini file(s)

    • Looks up external IP address via web service

      Uses a legitimate IP lookup service to find the infected system's external IP.

    • Sets desktop wallpaper using registry

      ransomware
    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks