General

  • Target

    order.zip

  • Size

    706KB

  • Sample

    210721-mhwe1es53n

  • MD5

    edded1e2382bd3fa5b966f3067690cc1

  • SHA1

    04e0cdfce4fa87ec822736d77090e7eea2fc435c

  • SHA256

    497b04efe79c9dce8bb75a37d72702eb9b703912994c5351a6792a8c217160c9

  • SHA512

    69d1e3afbc831e7aa69aeaa32abb5438a4f6306907fd94fadc25bd9d04368b6db111c271fb37e935e0d8c4e9f48e687eda74c7b92c0b3804253c447265f465c1

Malware Config

Extracted

Family

netwire

C2

84.38.129.130:19891

Attributes
  • activex_autorun

    false

  • activex_key

  • copy_executable

    true

  • delete_original

    false

  • host_id

    HostId-%Rand%

  • install_path

    %AppData%\Install\Host.exe

  • keylogger_dir

    %AppData%\Logs\

  • lock_executable

    false

  • mutex

    iFwvrEFs

  • offline_keylogger

    true

  • password

    Password

  • registry_autorun

    false

  • startup_name

  • use_mutex

    true

Targets

    • Target

      order.exe

    • Size

      838KB

    • MD5

      587f6655380282c9fb7997fa2225438e

    • SHA1

      5b45eb58ef1d1cd93df0ecfc7b4124644515e93c

    • SHA256

      9add495b9373ca17ea4f158da84a200f3d5a52ce81bc535a575a5eac31bd76bb

    • SHA512

      1b97c465d355d8fa6355c7b856ba7eebac8b8c4bdd9c482b1a8fa6c558309356cfb80ac3373737b269c1ca9c4df03294daee918a34500e45874c1b6fc32ce488

    • 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

    • Loads dropped DLL

    • Suspicious use of SetThreadContext

MITRE ATT&CK Matrix ATT&CK v6

Execution

Scheduled Task

1
T1053

Persistence

Scheduled Task

1
T1053

Privilege Escalation

Scheduled Task

1
T1053

Discovery

System Information Discovery

1
T1082

Tasks