Overview

overview

10

Static

static

10

2a73e8f413...4c.exe

windows7_x64

10

2a73e8f413...4c.exe

windows10-2004_x64

10

Sharing

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General

  • Target

    2a73e8f413acfcd05a38ac515320430dbb7c99aaa7d4fdf8ae3dd1f59050074c

  • Size

    202KB

  • Sample

    220217-gjedxshfe9

  • MD5

    af0a1ec77e72432f8bf74ecb21a384a8

  • SHA1

    c0831ccc145a8c3e7a361faf9a573b9773ca5354

  • SHA256

    2a73e8f413acfcd05a38ac515320430dbb7c99aaa7d4fdf8ae3dd1f59050074c

  • SHA512

    29ef37b7e7332eb7536f346c88a602bd71fae382914710886e85d496f33ad6466be0bc9b7a71b5215cd51a3cefdfea17592fe8bb5eadc103bc7c43ad676724ab

Score
10/10
neshtanetwirebotnetpersistenceratspywarestealer

Malware Config

Extracted

Family

netwire

C2

23.105.131.142:3368

Attributes
  • activex_autorun

    false

  • activex_key

  • copy_executable

    false

  • delete_original

    false

  • host_id

    HostId-%Rand%

  • install_path

  • keylogger_dir

    %AppData%\Logs\

  • lock_executable

    false

  • mutex

  • offline_keylogger

    true

  • password

    Love1234

  • registry_autorun

    false

  • startup_name

  • use_mutex

    false

Targets

    • Target

      2a73e8f413acfcd05a38ac515320430dbb7c99aaa7d4fdf8ae3dd1f59050074c

    • Size

      202KB

    • MD5

      af0a1ec77e72432f8bf74ecb21a384a8

    • SHA1

      c0831ccc145a8c3e7a361faf9a573b9773ca5354

    • SHA256

      2a73e8f413acfcd05a38ac515320430dbb7c99aaa7d4fdf8ae3dd1f59050074c

    • SHA512

      29ef37b7e7332eb7536f346c88a602bd71fae382914710886e85d496f33ad6466be0bc9b7a71b5215cd51a3cefdfea17592fe8bb5eadc103bc7c43ad676724ab

    Score
    10/10
    neshtanetwirebotnetpersistenceratspywarestealer

    • Modifies system executable filetype association

      persistence

    • Neshta

      Malware from the neshta family is designed to infect itself into other files to spread itself and cause damage.

      persistencespywareneshta

    • NetWire RAT payload

      rat

    • Netwire

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

      botnetstealernetwire

    • Executes dropped EXE

    • Checks computer location settings

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

    • Loads dropped DLL

    behavioral1behavioral2

MITRE ATT&CK Enterprise v6

Tasks