General

  • Target

    97566bb258ee32164c2fb8370e2877ef88c9f0e4ea9e9456153d76f020a8ab0e

  • Size

    107KB

  • Sample

    220725-edvslsdfgq

  • MD5

    bf33aed1340146e9499c756caf71def6

  • SHA1

    351384c18969a0b2d5271d4769af549e4e56d26f

  • SHA256

    97566bb258ee32164c2fb8370e2877ef88c9f0e4ea9e9456153d76f020a8ab0e

  • SHA512

    25598109743182f7e6100d67cac12663794150878c3ff3feed4e88a0c3acd72bebf71f6caf7efd5d0405f4676952bddcf7aa6ee640b13a04c6cd4c3f783a5be4

Malware Config

Extracted

Family

netwire

C2

45.138.157.98:3586

Attributes
  • activex_autorun

    false

  • copy_executable

    true

  • delete_original

    false

  • host_id

    HostId-%Rand%

  • install_path

    %AppData%\Install\Host.exe

  • keylogger_dir

    %AppData%\Logs\

  • lock_executable

    false

  • mutex

    PsYeHHVA

  • offline_keylogger

    true

  • password

    Password

  • registry_autorun

    false

  • use_mutex

    true

Targets

    • Target

      97566bb258ee32164c2fb8370e2877ef88c9f0e4ea9e9456153d76f020a8ab0e

    • Size

      107KB

    • MD5

      bf33aed1340146e9499c756caf71def6

    • SHA1

      351384c18969a0b2d5271d4769af549e4e56d26f

    • SHA256

      97566bb258ee32164c2fb8370e2877ef88c9f0e4ea9e9456153d76f020a8ab0e

    • SHA512

      25598109743182f7e6100d67cac12663794150878c3ff3feed4e88a0c3acd72bebf71f6caf7efd5d0405f4676952bddcf7aa6ee640b13a04c6cd4c3f783a5be4

    • 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

MITRE ATT&CK Enterprise v6

Tasks