General

  • Target

    abd1b166ab1703f4b3558b0c66d77556.exe

  • Size

    202KB

  • MD5

    abd1b166ab1703f4b3558b0c66d77556

  • SHA1

    d28ee7135fbb4da81904aa0cc97e772f200dcb29

  • SHA256

    e7fbd0f33ca20caae55da9423c81241c9bced4018456d5fbd27cc9f93f912310

  • SHA512

    0be3b50a5b5d14e13743fb8f7ef6da6dc629abf1bfcf548cba015fc18671541c5df12700e0d1a096e909ef5979691883269b56c71dfb67b912a0380b85fe6d51

  • SSDEEP

    6144:gLV6Bta6dtJmakIM5hlWUu5LYkO0TrWS2:gLV6BtpmkelM5LYkO0TK3

Score
10/10

Malware Config

Extracted

Family

nanocore

Version

1.2.2.0

C2

8.tcp.ngrok.io:18184

Mutex

b3c03861-ff64-46a0-bbf6-30bd7e451c17

Attributes
  • activate_away_mode

    true

  • backup_connection_host

    8.tcp.ngrok.io

  • backup_dns_server

    8.8.4.4

  • buffer_size

    65535

  • build_time

    2023-02-14T21:06:46.097983836Z

  • bypass_user_account_control

    true

  • bypass_user_account_control_data

  • clear_access_control

    true

  • clear_zone_identifier

    false

  • connect_delay

    4000

  • connection_port

    18184

  • 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

    b3c03861-ff64-46a0-bbf6-30bd7e451c17

  • mutex_timeout

    5000

  • prevent_system_sleep

    false

  • primary_connection_host

    8.tcp.ngrok.io

  • primary_dns_server

    8.8.8.8

  • request_elevation

    true

  • 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

  • abd1b166ab1703f4b3558b0c66d77556.exe
    .exe windows x86

    f34d5f2d4577ed6d9ceec516c1f5a744


    Headers

    Imports

    Sections