Overview

overview

10

Static

static

3

a86d9bb9ad...ad.exe

windows7-x64

10

a86d9bb9ad...ad.exe

windows10-2004-x64

10

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General

  • Target

    JaffaCakes118_b63757a2f92f47504fbb8209974df675376e1ede02df49b2619beb59281955cb

  • Size

    197KB

  • Sample

    241225-a1b7kaskf1

  • MD5

    4a09615143f883c7ff789d10f982562f

  • SHA1

    8627c133145d1d57ed4c57abce56bacf82dc70a2

  • SHA256

    b63757a2f92f47504fbb8209974df675376e1ede02df49b2619beb59281955cb

  • SHA512

    ec67bc75fee73523b6eebe26bd32c3ae57b6c1a9130a580a8cad708ec02684717134bcb990f2ef5cc9d84146ec8d60171a9f9289e10ee68c1d47767e12a1fad1

  • SSDEEP

    6144:f6cwe2Dp8YLLkzm2pew+/se463IlFVoXl06Y2:Sxe2QAwSQiILVoah2

Score
10/10
netwirebotnetdiscoverypersistenceratstealer

Malware Config

Extracted

Family

netwire

C2

wealthymachine.ddns.net:39560

Attributes
  • activex_autorun

    false

  • copy_executable

    false

  • delete_original

    false

  • host_id

    sunshineslisa

  • keylogger_dir

    %AppData%\Logs\

  • lock_executable

    false

  • offline_keylogger

    true

  • password

    sucess

  • registry_autorun

    false

  • use_mutex

    false

Targets

    • Target

      a86d9bb9ad2b22d6148329d45a59cbc27c7f3a8e65e8997fffda803b16f25fad

    • Size

      261KB

    • MD5

      b11998e748a73de0094e9c8a742225e6

    • SHA1

      d7ec09cd52c1f0e2f6d21dfda48689d51b7a4840

    • SHA256

      a86d9bb9ad2b22d6148329d45a59cbc27c7f3a8e65e8997fffda803b16f25fad

    • SHA512

      210e60c67a5dca1376698e41df5ea7c483b5ca353e767d21405074bade4d44bcbf576ccb9437baba4ce9bc85bec8d963975a69c0286318232e2bc8793b935794

    • SSDEEP

      6144:ZNJfAJdpbgneJK2BPqWOyJAGovjNcjat9w44mZ/M:STFgeE2BbOIrovjm+934U

    Score
    10/10
    netwirebotnetdiscoverypersistenceratstealer

    • NetWire RAT payload

      rat

    • Netwire

      Netwire is a RAT with main functionalities focused password stealing and keylogging, but also includes remote control capabilities as well.

      botnetstealernetwire

    • Netwire family

      netwire

    • 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

      persistence

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks