Overview

overview

10

Static

static

10

Sonic.exe

windows10-ltsc_2021-x64

10

Sonic.exe

windows11-21h2-x64

10

Sonic.exe

windows11-ltsc_2024-x64

10

Sharing

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General

  • Target
    Sonic.exe
  • Size 55KB
  • Sample260924-3wr2favdpb
  • SHA256 31cda8cb01e20e40f402eefac7da19cb6052656b0bcfa4947e108612adf70f2b
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
10/10
njratvictimdiscoverypersistenceprivilege_escalationtrojan

Malware Config

Extracted

Family

  • njrat

Version

  • <- NjRAT 0.7d Horror Edition ->

Botnet

  • Victim

C2

  • 12.tcp.cpolar.top:14545

Mutex

  • cd97bfec8a7027b3c7b5017a3c3ecd1d

Attributes
  • reg_key

    cd97bfec8a7027b3c7b5017a3c3ecd1d

  • splitter

    Y262SUCZ4UJJ

Targets

    • Target
      Sonic.exe
    • Size 55KB
    • SHA256 31cda8cb01e20e40f402eefac7da19cb6052656b0bcfa4947e108612adf70f2b
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    10/10
    discoverynjratpersistenceprivilege_escalationtrojan

    • Family: njRAT/Bladabindi

      Widely used RAT written in .NET.

      trojannjrat

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Creates a file in the Startup directory

      A file was written to a Windows startup folder. Files in these directories are executed automatically when a user logs on or an application initializes.

      persistenceprivilege_escalation

    • Executes dropped EXE

    • Adds Run key to start application

      persistence

    • Drops desktop.ini file(s)

    behavioral1behavioral2behavioral3

MITRE ATT&CK Enterprise v16

Tasks