General

  • Target

    56dce82fbb50a596c617d96dbc093df4dc0e706743dcb5014bff4e05b067f9c1

  • Size

    2.3MB

  • Sample

    220725-bvfs8shcfl

  • MD5

    769b53a20169c402f96c41264e63d993

  • SHA1

    234efdc38581283b433b9ae93acad8ca0adbb38b

  • SHA256

    56dce82fbb50a596c617d96dbc093df4dc0e706743dcb5014bff4e05b067f9c1

  • SHA512

    130668eb4eb2f74088176a0dfaad0b7a23a2b7fec5d333a7c919b2e062778c8e95f84dc7c4b7bd3ad9dee2e2e2af4392617f8bdb0068b43e9bc8444745c4d9ca

Malware Config

Extracted

Family

netwire

C2

bedahogs.100chickens.me:6065

Attributes
  • activex_autorun

    true

  • activex_key

    {5M67M2F2-36J1-VF8Q-82EI-SXNC4S0578Q0}

  • copy_executable

    true

  • delete_original

    false

  • host_id

    HostId-%Rand%

  • install_path

    %AppData%\Install\MSC.exe

  • keylogger_dir

    %AppData%\Logs\

  • lock_executable

    false

  • mutex

    dNigsAJo

  • offline_keylogger

    true

  • password

    Password

  • registry_autorun

    true

  • startup_name

    Settings

  • use_mutex

    true

Targets

    • Target

      56dce82fbb50a596c617d96dbc093df4dc0e706743dcb5014bff4e05b067f9c1

    • Size

      2.3MB

    • MD5

      769b53a20169c402f96c41264e63d993

    • SHA1

      234efdc38581283b433b9ae93acad8ca0adbb38b

    • SHA256

      56dce82fbb50a596c617d96dbc093df4dc0e706743dcb5014bff4e05b067f9c1

    • SHA512

      130668eb4eb2f74088176a0dfaad0b7a23a2b7fec5d333a7c919b2e062778c8e95f84dc7c4b7bd3ad9dee2e2e2af4392617f8bdb0068b43e9bc8444745c4d9ca

    • NetWire RAT payload

    • Netwire

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

    • Executes dropped EXE

    • Modifies Installed Components in the registry

    • Loads dropped DLL

    • Adds Run key to start application

    • Suspicious use of NtSetInformationThreadHideFromDebugger

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v6

Tasks