General

  • Target

    20db714c84b40f469d6e4b78a487c674

  • Size

    202KB

  • MD5

    20db714c84b40f469d6e4b78a487c674

  • SHA1

    5102dac352fa4be1d0cead53b76d90f4364e08a6

  • SHA256

    867e1ad1d730dafdba4ca8fc706f460860c0e0df85d45efa7db8ec7b964fb003

  • SHA512

    1e238b267a08194f86c17f36a638bdc92c52078f364bf367be0711bdc66409003959421142ea7b275e3f84a1d42ea3046bb007acb410f6fd4c3dc0491a3823da

  • SSDEEP

    3072:IzEqV6B1jHa6dtJ10jgvzcgi+oG/j9iaMP2s/HIlEfO32vT/T6BQ1bxjOhdiinvs:ILV6Bta6dtJmakIM5JfO32vTj19B+W

Score
10/10

Malware Config

Extracted

Family

nanocore

Version

1.2.2.0

C2

91.193.75.137:1604

daviscoleman899.ddns.net:1604

Mutex

b265a3c1-2934-4b90-859a-e26e2e1435fd

Attributes
  • activate_away_mode

    true

  • backup_connection_host

    daviscoleman899.ddns.net

  • backup_dns_server

    8.8.4.4

  • buffer_size

    65535

  • build_time

    2020-01-17T04:09:16.659970336Z

  • bypass_user_account_control

    true

  • bypass_user_account_control_data

  • clear_access_control

    true

  • clear_zone_identifier

    false

  • connect_delay

    4000

  • connection_port

    1604

  • default_group

    official

  • 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

    b265a3c1-2934-4b90-859a-e26e2e1435fd

  • mutex_timeout

    5000

  • prevent_system_sleep

    false

  • primary_connection_host

    91.193.75.137

  • 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

Signatures

  • Nanocore family
  • Unsigned PE 1 IoCs

    Checks for missing Authenticode signature.

Files

  • 20db714c84b40f469d6e4b78a487c674
    .exe windows:4 windows x86 arch:x86

    f34d5f2d4577ed6d9ceec516c1f5a744


    Headers

    Imports

    Sections