General

  • Target

    FedEx's AWB#5305323204643 (2).exe

  • Size

    504KB

  • Sample

    200716-lw1eh1h5tj

  • MD5

    4b64df0df55645e1fda431e95191f770

  • SHA1

    545c5fc62283efdc09c1a2a8e62e43f9035c8b03

  • SHA256

    91ec8e2e85917775a7055500c887bf49371679f772bd917c69dfb2b628f4a680

  • SHA512

    989b3800256663be9b78c5317d6d360cb8b6274189b6ea1755db07bc28da7cc48763165d0a2e53d145bb966a7b34085ef4f9306a5758974d19b7eb77cdfa9787

Malware Config

Extracted

Family

nanocore

Version

1.2.2.0

C2

185.244.30.139:2121

annapro55.ddns.net:2121

Mutex

912d38da-67db-490c-9c4c-4b7c843ca9fd

Attributes
  • activate_away_mode

    true

  • backup_connection_host

    annapro55.ddns.net

  • backup_dns_server

    8.8.4.4

  • buffer_size

    65535

  • build_time

    2020-03-27T00:27:31.421536436Z

  • bypass_user_account_control

    true

  • bypass_user_account_control_data

  • clear_access_control

    true

  • clear_zone_identifier

    true

  • connect_delay

    4000

  • connection_port

    2121

  • default_group

    NEW CLIENTS

  • 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

    912d38da-67db-490c-9c4c-4b7c843ca9fd

  • mutex_timeout

    5000

  • prevent_system_sleep

    true

  • primary_connection_host

    185.244.30.139

  • 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

      FedEx's AWB#5305323204643 (2).exe

    • Size

      504KB

    • MD5

      4b64df0df55645e1fda431e95191f770

    • SHA1

      545c5fc62283efdc09c1a2a8e62e43f9035c8b03

    • SHA256

      91ec8e2e85917775a7055500c887bf49371679f772bd917c69dfb2b628f4a680

    • SHA512

      989b3800256663be9b78c5317d6d360cb8b6274189b6ea1755db07bc28da7cc48763165d0a2e53d145bb966a7b34085ef4f9306a5758974d19b7eb77cdfa9787

MITRE ATT&CK Enterprise v6

Tasks