General

  • Target

    bb4773c106ac654769bca2778273b3efc76226a93cee33cfa2c099fc9d0e44cbN.exe

  • Size

    296KB

  • Sample

    250122-vhhxlsxkal

  • MD5

    ca239e74778ea238c877d0a08ff014e0

  • SHA1

    cd3cce3b44b9b21384b292add85ee800ca4a6166

  • SHA256

    bb4773c106ac654769bca2778273b3efc76226a93cee33cfa2c099fc9d0e44cb

  • SHA512

    5af6a0b7ac51b546bd9309c9a0bfcb6ace1fb12cc7ad288734483e02c478c9924bb39e117c13678856fbbc76aa04fe8570f7754e2aeb1c2935f6c82997feb4fb

  • SSDEEP

    3072:tg6pbDIqOnD6rdKRMvXs+oCTZG9QBNctlVeFAnhPQ12uDefLFmLf9WL5Bcxw:5Ddrvv8O1Ga9qtH5mLfoA

Malware Config

Extracted

Family

netwire

C2

wealthyman.brasilia.me:39560

Attributes
  • activex_autorun

    false

  • copy_executable

    false

  • delete_original

    false

  • host_id

    WEALTH

  • keylogger_dir

    %AppData%\music\

  • lock_executable

    false

  • offline_keylogger

    true

  • password

    sucess

  • registry_autorun

    false

  • use_mutex

    false

Targets

    • Target

      bb4773c106ac654769bca2778273b3efc76226a93cee33cfa2c099fc9d0e44cbN.exe

    • Size

      296KB

    • MD5

      ca239e74778ea238c877d0a08ff014e0

    • SHA1

      cd3cce3b44b9b21384b292add85ee800ca4a6166

    • SHA256

      bb4773c106ac654769bca2778273b3efc76226a93cee33cfa2c099fc9d0e44cb

    • SHA512

      5af6a0b7ac51b546bd9309c9a0bfcb6ace1fb12cc7ad288734483e02c478c9924bb39e117c13678856fbbc76aa04fe8570f7754e2aeb1c2935f6c82997feb4fb

    • SSDEEP

      3072:tg6pbDIqOnD6rdKRMvXs+oCTZG9QBNctlVeFAnhPQ12uDefLFmLf9WL5Bcxw:5Ddrvv8O1Ga9qtH5mLfoA

    • 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

MITRE ATT&CK Enterprise v15

Tasks