Overview

overview

10

Static

static

10

04e4af4d7e...d7.exe

windows7-x64

10

04e4af4d7e...d7.exe

windows10-2004-x64

10

Sharing

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General

  • Target
    04e4af4d7e4e7ae7b88edab9b2c7cfd7.exe
  • Size 156KB
  • Sample231110-e78lkach45
  • SHA256 718a0d28eba875ac69a1b5f6705ec3d3498bbb63d28b43798278b45f60d0bff7
  • MD5 SHA1 SHA512 SSDEEP
Score
10/10
njrathackedevasionpersistencetrojan

Malware Config

Extracted

Family

  • njrat

Version

  • im523

Botnet

  • HacKed

C2

  • 4.tcp.eu.ngrok.io:15960

Mutex

  • 0b5d07298ab3a8a8dbc39df27ed4dc74

Attributes
  • reg_key

    0b5d07298ab3a8a8dbc39df27ed4dc74

  • splitter

    |'|'|

Targets

    • Target
      04e4af4d7e4e7ae7b88edab9b2c7cfd7.exe
    • Size 156KB
    • SHA256 718a0d28eba875ac69a1b5f6705ec3d3498bbb63d28b43798278b45f60d0bff7
    • MD5 SHA1 SHA512 SSDEEP
    Score
    10/10
    njrathackedevasionpersistencetrojan

    • njRAT/Bladabindi

      Widely used RAT written in .NET.

      trojannjrat

    • Modifies Windows Firewall

      evasion

    • Checks computer location settings

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

    • Drops startup file

    • Executes dropped EXE

    • Loads dropped DLL

    • Adds Run key to start application

      persistence

    • Legitimate hosting services abused for malware hosting/C2

    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks