Overview

overview

10

Static

static

10

luafix.1.3.1.exe

windows10-2004-x64

10

luafix.1.3.1.exe

windows11-ltsc_2024-x64

10

Sharing

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General

  • Target
    luafix.1.3.1.exe
  • Size 55KB
  • Sample260923-rc4qcada64
  • SHA256 3fe9936b6ddc16bb4742dabc1dab3c02f50c1edb7b34ac6a9c5e424aee34f21b
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
10/10
njratsimbadiscoverypersistenceprivilege_escalationtrojan

Malware Config

Extracted

Family

  • njrat

Version

  • <- NjRAT 0.7d Horror Edition ->

Botnet

  • simba

C2

  • RATswags-64377.portmap.host:60000

Mutex

  • dec0259ad63b7bb8994b4cb85f156d2d

Attributes
  • reg_key

    dec0259ad63b7bb8994b4cb85f156d2d

  • splitter

    Y262SUCZ4UJJ

Targets

    • Target
      luafix.1.3.1.exe
    • Size 55KB
    • SHA256 3fe9936b6ddc16bb4742dabc1dab3c02f50c1edb7b34ac6a9c5e424aee34f21b
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    10/10
    simbadiscoverynjratpersistenceprivilege_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
    behavioral1behavioral2

MITRE ATT&CK Enterprise v16

Tasks