General

  • Target

    d8959d67b5ad1af0bd2c8436d8caf1af_JaffaCakes118

  • Size

    367KB

  • Sample

    240910-txc48sthrh

  • MD5

    d8959d67b5ad1af0bd2c8436d8caf1af

  • SHA1

    b5da6b6495219b49f50f0fd68dccf3d0079f206a

  • SHA256

    9f2d5f8c077dbdbc35cb37aabfa9d63c6bce86443cb1a4fc2a820a6ef9568c6d

  • SHA512

    f91c819705846b7b93666376ad485ec97b400acb4aacbf7da83a830e47702184bb3dbdc73e0553e2bd8b99a4b4003512e05864e66e53549ab80bce0410360533

  • SSDEEP

    6144:37YWgp8Jqj3uTE92U1YWgp8Jqj3uTE92UuW6EFvp6/YX5fH1huypYabVY78N7UbE:3UFqY+TEAxFqY+TEAVWJ6QpfPzYab6Qn

Malware Config

Extracted

Family

netwire

C2

fada101.servehttp.com:3360

Attributes
  • activex_autorun

    true

  • activex_key

    {ML38R11G-GURP-G731-0R0R-YG3Y3Y2RWAXB}

  • copy_executable

    true

  • delete_original

    true

  • host_id

    HostId-%Rand%

  • install_path

    %AppData%\Install\Host.exe

  • keylogger_dir

    %AppData%\Logs\

  • lock_executable

    false

  • offline_keylogger

    true

  • password

    Password

  • registry_autorun

    true

  • startup_name

    NetWire

  • use_mutex

    false

Targets

    • Target

      d8959d67b5ad1af0bd2c8436d8caf1af_JaffaCakes118

    • Size

      367KB

    • MD5

      d8959d67b5ad1af0bd2c8436d8caf1af

    • SHA1

      b5da6b6495219b49f50f0fd68dccf3d0079f206a

    • SHA256

      9f2d5f8c077dbdbc35cb37aabfa9d63c6bce86443cb1a4fc2a820a6ef9568c6d

    • SHA512

      f91c819705846b7b93666376ad485ec97b400acb4aacbf7da83a830e47702184bb3dbdc73e0553e2bd8b99a4b4003512e05864e66e53549ab80bce0410360533

    • SSDEEP

      6144:37YWgp8Jqj3uTE92U1YWgp8Jqj3uTE92UuW6EFvp6/YX5fH1huypYabVY78N7UbE:3UFqY+TEAxFqY+TEAVWJ6QpfPzYab6Qn

    • NetWire RAT payload

    • Netwire

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

    • Boot or Logon Autostart Execution: Active Setup

      Adversaries may achieve persistence by adding a Registry key to the Active Setup of the local machine.

    • Checks computer location settings

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

    • Executes dropped EXE

    • Adds Run key to start application

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v15

Tasks