General

  • Target

    0x000800000001af5d-3.dat

  • Size

    202KB

  • MD5

    8b31cbd0f87d48349f9c32f0277044d6

  • SHA1

    76852e00cb42c41b7885a260b55cd626c29b57d8

  • SHA256

    15f43e7843401484c486ddcfcf8119d2cd0f29f2e99017f4c96c83e530a91b17

  • SHA512

    18c37e95db0d2d20795783906ed21dfc9aace21066c621e7e45e926053d46d48205e18d8a3633381857e947f680237a6503667bd88ba94da37f167cae0e88f7b

  • SSDEEP

    3072:QzEqV6B1jHa6dtJ10jgvzcgi+oG/j9iaMP2s/HIxTJ6h3dr/h0EyX1Gi62y4X7AN:QLV6Bta6dtJmakIM5msdrpNyXe1+7AN

Score
10/10

Malware Config

Extracted

Family

nanocore

Version

1.2.2.0

C2

fgudhiiugiufgifufgihdhuidfxgd.duckdns.org:54984

nojewsjwooujweq.duckdns.org:54984

Mutex

1da888af-eaab-4d01-bce7-7d314165f9b1

Attributes
  • activate_away_mode

    true

  • backup_connection_host

    nojewsjwooujweq.duckdns.org

  • backup_dns_server

    8.8.4.4

  • buffer_size

    65535

  • build_time

    2023-07-18T15:13:25.638938236Z

  • bypass_user_account_control

    true

  • bypass_user_account_control_data

  • clear_access_control

    true

  • clear_zone_identifier

    false

  • connect_delay

    4000

  • connection_port

    54984

  • 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

    1da888af-eaab-4d01-bce7-7d314165f9b1

  • mutex_timeout

    5000

  • prevent_system_sleep

    false

  • primary_connection_host

    fgudhiiugiufgifufgihdhuidfxgd.duckdns.org

  • 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

Signatures

  • Nanocore family
  • Unsigned PE 1 IoCs

    Checks for missing Authenticode signature.

Files

  • 0x000800000001af5d-3.dat
    .exe windows:4 windows x86

    f34d5f2d4577ed6d9ceec516c1f5a744


    Headers

    Imports

    Sections