General

  • Target

    NEAS.4565a75f2d1ec8b1db1c47e99d9b0ba0.exe

  • Size

    202KB

  • MD5

    4565a75f2d1ec8b1db1c47e99d9b0ba0

  • SHA1

    969b9001b34b9015768e76aba78d138088f9cb70

  • SHA256

    cd38bbdfe74a6a35ad18c8263b44869de64f35c8ffd01425a9a2c02032e80769

  • SHA512

    f8f2d379c2ec746912b558ac65abac17d51afe1b7fd2275827450d9ff64d7d2ad2c288611c3fcea2d2c89139ec647ef3bacc0ad22ec14297c46b59ec1566993c

  • SSDEEP

    3072:gzEqV6B1jHa6dtJ10jgvzcgi+oG/j9iaMP2s/HIE8T9cx77B7aqetQ0XdeMBma1B:gLV6Bta6dtJmakIM5Hx79PEQ8QVPQ

Score
10/10

Malware Config

Extracted

Family

nanocore

Version

1.2.2.0

C2

bivkaniva.duckdns.org:27015

Mutex

f650d6c6-972e-45a4-bbe2-37f5328e3896

Attributes
  • activate_away_mode

    true

  • backup_connection_host

    bivkaniva.duckdns.org

  • backup_dns_server

    8.8.4.4

  • buffer_size

    65535

  • build_time

    2023-08-14T00:55:13.287164636Z

  • bypass_user_account_control

    true

  • bypass_user_account_control_data

  • clear_access_control

    true

  • clear_zone_identifier

    false

  • connect_delay

    3997

  • connection_port

    27015

  • default_group

    ç.13ç.13

  • 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

    f650d6c6-972e-45a4-bbe2-37f5328e3896

  • mutex_timeout

    5000

  • prevent_system_sleep

    false

  • primary_connection_host

    bivkaniva.duckdns.org

  • 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

  • NEAS.4565a75f2d1ec8b1db1c47e99d9b0ba0.exe
    .exe windows:4 windows x86

    f34d5f2d4577ed6d9ceec516c1f5a744


    Headers

    Imports

    Sections