General

  • Target

    5bf9a8fbbf53172ab424905d4b33d8d56333016b704423d262cc008e77492695

  • Size

    328KB

  • Sample

    220801-tg8wzaddar

  • MD5

    fa60eb0549da2b5b9213a237ea46d9f1

  • SHA1

    a11a6f76acd193f5e9b3634db3847e7aba7d3e4b

  • SHA256

    5bf9a8fbbf53172ab424905d4b33d8d56333016b704423d262cc008e77492695

  • SHA512

    2b3d2e0ce4c9537b6e02e4ec36b9a4be2d6f0559ad08c4b93640dadf5234bce839987d5a8f7f4f3d4694fbd4f1e8d54ab45f7e1e69f98453d9c163e11b37716e

Malware Config

Extracted

Family

netwire

C2

91.192.100.34:7008

Attributes
  • activex_autorun

    false

  • copy_executable

    false

  • delete_original

    false

  • host_id

    BST

  • lock_executable

    false

  • offline_keylogger

    false

  • password

    Password

  • registry_autorun

    false

  • use_mutex

    false

Targets

    • Target

      5bf9a8fbbf53172ab424905d4b33d8d56333016b704423d262cc008e77492695

    • Size

      328KB

    • MD5

      fa60eb0549da2b5b9213a237ea46d9f1

    • SHA1

      a11a6f76acd193f5e9b3634db3847e7aba7d3e4b

    • SHA256

      5bf9a8fbbf53172ab424905d4b33d8d56333016b704423d262cc008e77492695

    • SHA512

      2b3d2e0ce4c9537b6e02e4ec36b9a4be2d6f0559ad08c4b93640dadf5234bce839987d5a8f7f4f3d4694fbd4f1e8d54ab45f7e1e69f98453d9c163e11b37716e

    • 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

    • Checks computer location settings

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

    • Loads dropped DLL

    • Drops desktop.ini file(s)

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v6

Tasks