General

  • Target

    1b5b3a27e0d3501be28217726dff174793a039344611c854e37162aa8d43b816

  • Size

    856KB

  • Sample

    221127-bbg7ysce2x

  • MD5

    e5648e9a8a12a6265e98ce3d55ea2c93

  • SHA1

    2706913a00c4ec408adca61ee444bcc12ced4359

  • SHA256

    1b5b3a27e0d3501be28217726dff174793a039344611c854e37162aa8d43b816

  • SHA512

    b640ff09214175ce877cfc39e7c484c40936099419ee012822e75901f2e6960fd33815c40a0f291cafaea534517b0e13429e357a785bd4cc8cf45fb676a1aa44

  • SSDEEP

    12288:C7hMXSLzi8WYkP8DE73tn8dTjU8EXtdxwRD+bVercj92B/DwcR7rGNrkty0fkhAe:mOXwi8Rd6tBRZw1+bMcB2BErmyFAe

Malware Config

Extracted

Family

nanocore

Version

1.2.1.1

C2

Green.Mexican.jumpingcrab.com:7048

Mutex

fa975a9b-ca08-4453-bef9-30b8fe1021c2

Attributes
  • activate_away_mode

    true

  • backup_connection_host

  • backup_dns_server

  • buffer_size

    65535

  • build_time

    2014-10-22T07:03:28.971893736Z

  • bypass_user_account_control

    true

  • bypass_user_account_control_data

  • clear_access_control

    true

  • clear_zone_identifier

    false

  • connect_delay

    4000

  • connection_port

    7048

  • default_group

    Miners

  • 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

    fa975a9b-ca08-4453-bef9-30b8fe1021c2

  • mutex_timeout

    5000

  • prevent_system_sleep

    false

  • primary_connection_host

    Green.Mexican.jumpingcrab.com

  • primary_dns_server

  • 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

    1.2.1.1

  • wan_timeout

    8000

Targets

    • Target

      1b5b3a27e0d3501be28217726dff174793a039344611c854e37162aa8d43b816

    • Size

      856KB

    • MD5

      e5648e9a8a12a6265e98ce3d55ea2c93

    • SHA1

      2706913a00c4ec408adca61ee444bcc12ced4359

    • SHA256

      1b5b3a27e0d3501be28217726dff174793a039344611c854e37162aa8d43b816

    • SHA512

      b640ff09214175ce877cfc39e7c484c40936099419ee012822e75901f2e6960fd33815c40a0f291cafaea534517b0e13429e357a785bd4cc8cf45fb676a1aa44

    • SSDEEP

      12288:C7hMXSLzi8WYkP8DE73tn8dTjU8EXtdxwRD+bVercj92B/DwcR7rGNrkty0fkhAe:mOXwi8Rd6tBRZw1+bMcB2BErmyFAe

MITRE ATT&CK Enterprise v6

Tasks