Overview

overview

10

Static

static

HEUR-Troja...44.exe

windows7-x64

10

HEUR-Troja...44.exe

windows10-2004-x64

8

Sharing

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General

  • Target
    HEUR-Trojan-Ransom.Win32.Generic-623b59622e8083f2a7fff7bfad29c66730a3799e22f13aea4789948568b0ba44.exe
  • Size 62KB
  • Sample220925-e6hnraeefl
  • SHA256 623b59622e8083f2a7fff7bfad29c66730a3799e22f13aea4789948568b0ba44
  • MD5 SHA1 SHA512 SSDEEP
Score
10/10
nitropersistenceransomwarespywarestealer

Malware Config

Targets

    • Target
      HEUR-Trojan-Ransom.Win32.Generic-623b59622e8083f2a7fff7bfad29c66730a3799e22f13aea4789948568b0ba44.exe
    • Size 62KB
    • SHA256 623b59622e8083f2a7fff7bfad29c66730a3799e22f13aea4789948568b0ba44
    • MD5 SHA1 SHA512 SSDEEP
    Score
    10/10
    nitropersistenceransomwarespywarestealer

    • Nitro

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

      ransomwarenitro

    • Modifies extensions of user files

      Ransomware generally changes the extension on encrypted files.

      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)

    • Legitimate hosting services abused for malware hosting/C2

    • 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 v6

Tasks