General

  • Target

    000526dc124572037c777a5a7a4b6467.exe

  • Size

    633KB

  • Sample

    230818-gm1rbsfh27

  • MD5

    000526dc124572037c777a5a7a4b6467

  • SHA1

    70d6d0fe041e8c3ab650a1dc3cfba063a9c375d5

  • SHA256

    bf057fe8bcc9d25c24b876efce0dccf29a5fdbfac6eead9f84665d40d4d7a2a9

  • SHA512

    b95e9ce6271de64a3664f383278c7946bd4f399a24dbbf37c181bb610c4b8786a36add00bc2d1e4f99bde7a63b40795aeb9f356d4e66e79a61f4ad7260873a25

  • SSDEEP

    12288:XywV/Ot9mbvTbgmjuSD19g6kH9SPaOV8udDMhg50dvK:XyXKTbgmjueWH9SaY8uuU0d

Malware Config

Extracted

Family

nanocore

Version

1.2.2.0

C2

percolysrl2.ddns.net:50720

127.0.0.1:50720

Mutex

e74bc027-822b-4380-a498-5f2147a79fe1

Attributes
  • activate_away_mode

    true

  • backup_connection_host

    127.0.0.1

  • backup_dns_server

    8.8.4.4

  • buffer_size

    65535

  • build_time

    2023-05-25T18:31:05.546384936Z

  • bypass_user_account_control

    false

  • bypass_user_account_control_data

  • clear_access_control

    true

  • clear_zone_identifier

    false

  • connect_delay

    4000

  • connection_port

    50720

  • 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

    e74bc027-822b-4380-a498-5f2147a79fe1

  • mutex_timeout

    5000

  • prevent_system_sleep

    false

  • primary_connection_host

    percolysrl2.ddns.net

  • primary_dns_server

    8.8.8.8

  • request_elevation

    false

  • restart_delay

    5000

  • run_delay

    0

  • run_on_startup

    false

  • set_critical_process

    true

  • timeout_interval

    5000

  • use_custom_dns_server

    false

  • version

    1.2.2.0

  • wan_timeout

    8000

Targets

    • Target

      000526dc124572037c777a5a7a4b6467.exe

    • Size

      633KB

    • MD5

      000526dc124572037c777a5a7a4b6467

    • SHA1

      70d6d0fe041e8c3ab650a1dc3cfba063a9c375d5

    • SHA256

      bf057fe8bcc9d25c24b876efce0dccf29a5fdbfac6eead9f84665d40d4d7a2a9

    • SHA512

      b95e9ce6271de64a3664f383278c7946bd4f399a24dbbf37c181bb610c4b8786a36add00bc2d1e4f99bde7a63b40795aeb9f356d4e66e79a61f4ad7260873a25

    • SSDEEP

      12288:XywV/Ot9mbvTbgmjuSD19g6kH9SPaOV8udDMhg50dvK:XyXKTbgmjueWH9SaY8uuU0d

MITRE ATT&CK Enterprise v15

Tasks