Resubmissions

23-07-2024 11:59

240723-n51bvavbqc 10

23-07-2024 11:42

240723-nvbkqsvcmq 10

General

  • Target

    ddpsvc.exe

  • Size

    256KB

  • MD5

    d2b160bf5dbcd67bf70abcbf750cb343

  • SHA1

    64c1cbb8c1ba03d3ed9fc543353761d82011d005

  • SHA256

    e3780c56125cc734e1aa099762909dca33ccb17be0a6c510733b762c1092fe7b

  • SHA512

    315cfee7a997016152d41d3016cfa05215581d08972dd9c226a5dd5e740217d9524787eaf4810e9c48c28624776d775d2ded476ca0491ff3a49d239aadfee816

  • SSDEEP

    6144:jYtUoG/WtqLTr9bNMizsaq6cu8ygDkmvpEH9J0Z/a:j0U9Tj0YH8ygDkuEJ0Zy

Score
10/10

Malware Config

Extracted

Family

nanocore

Version

1.2.2.0

C2

nibiru33.duckdns.org:5555

nibiru3333.duckdns.org:5555

Mutex

03faf241-d587-4166-af00-4f9bcaea1ade

Attributes
  • activate_away_mode

    false

  • backup_connection_host

    nibiru3333.duckdns.org

  • backup_dns_server

    8.8.4.4

  • buffer_size

    65535

  • build_time

    2023-05-13T17:22:32.893409436Z

  • bypass_user_account_control

    true

  • bypass_user_account_control_data

  • clear_access_control

    false

  • clear_zone_identifier

    false

  • connect_delay

    4000

  • connection_port

    5555

  • default_group

    .........AFINAL

  • 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

    03faf241-d587-4166-af00-4f9bcaea1ade

  • mutex_timeout

    5000

  • prevent_system_sleep

    false

  • primary_connection_host

    nibiru33.duckdns.org

  • primary_dns_server

    8.8.8.8

  • request_elevation

    true

  • restart_delay

    5000

  • run_delay

    0

  • run_on_startup

    false

  • set_critical_process

    false

  • timeout_interval

    5000

  • use_custom_dns_server

    false

  • version

    1.2.2.0

  • wan_timeout

    8000

Signatures

  • Nanocore family
  • .NET Reactor proctector 1 IoCs

    Detects an executable protected by an unregistered version of Eziriz's .NET Reactor.

  • Unsigned PE 1 IoCs

    Checks for missing Authenticode signature.

Files

  • ddpsvc.exe
    .exe windows:4 windows x86 arch:x86

    f34d5f2d4577ed6d9ceec516c1f5a744


    Headers

    Imports

    Sections