General

  • Target

    f9bf619a41a56cae6b8e6d5b3fb3d3afdd7976745dbe9cc7f90ba4dcadc35d9b

  • Size

    584KB

  • Sample

    241212-ydjvwsvpdy

  • MD5

    c9e985c561be0dd05c190dc70ae3518e

  • SHA1

    ffbcb080efbbd36ebb9f81eded9e63c7f66cab9f

  • SHA256

    f9bf619a41a56cae6b8e6d5b3fb3d3afdd7976745dbe9cc7f90ba4dcadc35d9b

  • SHA512

    f1b10f5bc7bb52bf70a8e083a45a823379b1b4e0ca42e7378a07a06d4b3b8346c4dfbc95575534df9b18445eb5d56a6302d07cd86b6017f422d99dccbfec1ebb

  • SSDEEP

    12288:AgIdCFdSZHZVaeSESmqf6G+SqnTrrEsYGre4YzHix:HYYSZ5VrS3xqTrPFr0c

Malware Config

Extracted

Family

netwire

C2

38.132.124.156:1199

Attributes
  • activex_autorun

    false

  • copy_executable

    false

  • delete_original

    false

  • host_id

    HostId-%Rand%

  • keylogger_dir

    %AppData%\Logs\

  • lock_executable

    false

  • offline_keylogger

    true

  • password

    12345

  • registry_autorun

    true

  • startup_name

    ronies

  • use_mutex

    false

Targets

    • Target

      f9bf619a41a56cae6b8e6d5b3fb3d3afdd7976745dbe9cc7f90ba4dcadc35d9b

    • Size

      584KB

    • MD5

      c9e985c561be0dd05c190dc70ae3518e

    • SHA1

      ffbcb080efbbd36ebb9f81eded9e63c7f66cab9f

    • SHA256

      f9bf619a41a56cae6b8e6d5b3fb3d3afdd7976745dbe9cc7f90ba4dcadc35d9b

    • SHA512

      f1b10f5bc7bb52bf70a8e083a45a823379b1b4e0ca42e7378a07a06d4b3b8346c4dfbc95575534df9b18445eb5d56a6302d07cd86b6017f422d99dccbfec1ebb

    • SSDEEP

      12288:AgIdCFdSZHZVaeSESmqf6G+SqnTrrEsYGre4YzHix:HYYSZ5VrS3xqTrPFr0c

    • NetWire RAT payload

    • Netwire

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

    • Netwire family

    • 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