General

  • Target

    259ba413245d2567c60ec2556a795d6c9f315c740fc850a1b9d71b09af96d062N.exe

  • Size

    219KB

  • Sample

    241128-cww3aa1mdx

  • MD5

    c3c406e228e391c9aa61c69749b42bf0

  • SHA1

    ff918d0cd69f17ff5a324ec37e186a20b5194df6

  • SHA256

    259ba413245d2567c60ec2556a795d6c9f315c740fc850a1b9d71b09af96d062

  • SHA512

    15aa884f29ab1e6e5e43ca8fd3b49b35df26d43393fe120f69e8b5fbcf2a3301584ac96694669f14f06ae48f26ca0fd2be70fee2893cb2b6d699f55cd0688471

  • SSDEEP

    6144:wyoZBJVsaVG6o9DYn3ZQ8n2Y7Rj0qzwe5Trq7ex:wF9+a86GDOXnF3zPTG7

Malware Config

Extracted

Family

nanocore

Version

1.2.2.0

C2

10.9.0.62:54984

Mutex

3fd3a823-5c0e-4221-9672-0d2e5f5ef7e9

Attributes
  • activate_away_mode

    true

  • backup_connection_host

    10.9.0.62

  • backup_dns_server

    8.8.4.4

  • buffer_size

    65535

  • build_time

    2024-08-24T18:09:45.735575136Z

  • bypass_user_account_control

    true

  • bypass_user_account_control_data

  • clear_access_control

    true

  • clear_zone_identifier

    false

  • connect_delay

    4000

  • connection_port

    54984

  • 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

    3fd3a823-5c0e-4221-9672-0d2e5f5ef7e9

  • mutex_timeout

    5000

  • prevent_system_sleep

    false

  • primary_connection_host

  • 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

      259ba413245d2567c60ec2556a795d6c9f315c740fc850a1b9d71b09af96d062N.exe

    • Size

      219KB

    • MD5

      c3c406e228e391c9aa61c69749b42bf0

    • SHA1

      ff918d0cd69f17ff5a324ec37e186a20b5194df6

    • SHA256

      259ba413245d2567c60ec2556a795d6c9f315c740fc850a1b9d71b09af96d062

    • SHA512

      15aa884f29ab1e6e5e43ca8fd3b49b35df26d43393fe120f69e8b5fbcf2a3301584ac96694669f14f06ae48f26ca0fd2be70fee2893cb2b6d699f55cd0688471

    • SSDEEP

      6144:wyoZBJVsaVG6o9DYn3ZQ8n2Y7Rj0qzwe5Trq7ex:wF9+a86GDOXnF3zPTG7

MITRE ATT&CK Enterprise v15

Tasks