General

  • Target

    eb1d92eb4e8a4cf0ba8d106116f18775268be557ec4557565a7c55ee80fd6ea5N

  • Size

    118KB

  • Sample

    241002-enppcazena

  • MD5

    2dac3a64a90ba07e4bfe9cbc2d798cf0

  • SHA1

    f7022fd081b637ef837eb1a8fdb09ce5a8001fb8

  • SHA256

    eb1d92eb4e8a4cf0ba8d106116f18775268be557ec4557565a7c55ee80fd6ea5

  • SHA512

    4aff4148047d7882cbbbc0797ae1a3ac6eafcdaf5ddd24d7d70be38fbdfbb88b486d34f183ade02d6aae808a996061f7c66cce7fc694b10d5aae4fee34421c33

  • SSDEEP

    1536:WWp5eznKUlIOp3YjVCguHEvQEbFqVC3woFRKpT4XEQhuxzuMDL14Xx:P5eznsjsguGDFqGZ2rDL14Xx

Malware Config

Extracted

Family

njrat

Version

0.7d

Botnet

neuf

C2

doddyfire.linkpc.net:10000

Mutex

e1a87040f2026369a233f9ae76301b7b

Attributes
  • reg_key

    e1a87040f2026369a233f9ae76301b7b

  • splitter

    |'|'|

Targets

    • Target

      eb1d92eb4e8a4cf0ba8d106116f18775268be557ec4557565a7c55ee80fd6ea5N

    • Size

      118KB

    • MD5

      2dac3a64a90ba07e4bfe9cbc2d798cf0

    • SHA1

      f7022fd081b637ef837eb1a8fdb09ce5a8001fb8

    • SHA256

      eb1d92eb4e8a4cf0ba8d106116f18775268be557ec4557565a7c55ee80fd6ea5

    • SHA512

      4aff4148047d7882cbbbc0797ae1a3ac6eafcdaf5ddd24d7d70be38fbdfbb88b486d34f183ade02d6aae808a996061f7c66cce7fc694b10d5aae4fee34421c33

    • SSDEEP

      1536:WWp5eznKUlIOp3YjVCguHEvQEbFqVC3woFRKpT4XEQhuxzuMDL14Xx:P5eznsjsguGDFqGZ2rDL14Xx

    • njRAT/Bladabindi

      Widely used RAT written in .NET.

    • Modifies Windows Firewall

    • Checks computer location settings

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

    • Executes dropped EXE

    • Loads dropped DLL

    • Adds Run key to start application

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v15

Tasks