General

  • Target

    17308803764633c5cd7526fd98daa9baa15a1cb4eb2c29a67d9369eacbf40fe1b2a984ff37956.dat-decoded.exe

  • Size

    202KB

  • Sample

    241106-jz1cfawjcw

  • MD5

    b6dbce130e4616d2bdca81e491de6f55

  • SHA1

    42854ec93ea2bf6a508b5935f7fe4f672dddc1d9

  • SHA256

    8ebd2e57f1a64a6d1251ccdc21eddc4dc7afe05385dbf7123bb5e291d94437c2

  • SHA512

    dc52a339478d4c1ce4800ca55b7679451ce537d321e9d25b53d3433aaa9fc0b2bc6c95320f4863fe0c15bcb9e236f18161f5918fd6772d7ea3112cb6b6da068e

  • SSDEEP

    3072:gzEqV6B1jHa6dtJ10jgvzcgi+oG/j9iaMP2s/HIz9X8xVW0kGmZoFkHObLBeukzl:gLV6Bta6dtJmakIM5wMyDYxklHH

Malware Config

Extracted

Family

nanocore

Version

1.2.2.0

C2

mbkmoney604.duckdns.org:7594

Mutex

411fa2e1-7a16-4412-9845-8d3089308d9a

Attributes
  • activate_away_mode

    true

  • backup_connection_host

    mbkmoney604.duckdns.org

  • backup_dns_server

    8.8.4.4

  • buffer_size

    65535

  • build_time

    2022-12-27T04:56:02.093168436Z

  • bypass_user_account_control

    true

  • bypass_user_account_control_data

  • clear_access_control

    true

  • clear_zone_identifier

    false

  • connect_delay

    4000

  • connection_port

    7594

  • default_group

    Default

  • enable_debug_mode

    true

  • gc_threshold

    1.048576e+07

  • keep_alive_timeout

    30000

  • keyboard_logging

    false

  • lan_timeout

    2500

  • max_packet_size

    1.048576e+07

  • mutex

    411fa2e1-7a16-4412-9845-8d3089308d9a

  • mutex_timeout

    5000

  • prevent_system_sleep

    false

  • primary_connection_host

    mbkmoney604.duckdns.org

  • primary_dns_server

    8.8.8.8

  • request_elevation

    true

  • restart_delay

    5000

  • run_delay

    0

  • run_on_startup

    true

  • set_critical_process

    true

  • timeout_interval

    5000

  • use_custom_dns_server

    false

  • version

    1.2.2.0

  • wan_timeout

    8000

Targets

    • Target

      17308803764633c5cd7526fd98daa9baa15a1cb4eb2c29a67d9369eacbf40fe1b2a984ff37956.dat-decoded.exe

    • Size

      202KB

    • MD5

      b6dbce130e4616d2bdca81e491de6f55

    • SHA1

      42854ec93ea2bf6a508b5935f7fe4f672dddc1d9

    • SHA256

      8ebd2e57f1a64a6d1251ccdc21eddc4dc7afe05385dbf7123bb5e291d94437c2

    • SHA512

      dc52a339478d4c1ce4800ca55b7679451ce537d321e9d25b53d3433aaa9fc0b2bc6c95320f4863fe0c15bcb9e236f18161f5918fd6772d7ea3112cb6b6da068e

    • SSDEEP

      3072:gzEqV6B1jHa6dtJ10jgvzcgi+oG/j9iaMP2s/HIz9X8xVW0kGmZoFkHObLBeukzl:gLV6Bta6dtJmakIM5wMyDYxklHH

MITRE ATT&CK Enterprise v15

Tasks