General

  • Target

    0x00070000000120b7-4.dat

  • Size

    202KB

  • MD5

    63c5f6a42be7ba7fdd175360549a8176

  • SHA1

    ed3f0ecf1f6e83d5ea8c27b5397ff2e2191bdc22

  • SHA256

    5a8277de5871436e5e2b605eb07a1c29def195d649725b985be59732c1e5236b

  • SHA512

    08797431fdba358a65a19e4f080dd9bf792aeaa991e0b82db321792da8ba9f063858efae17c35c719f64e597438c329f0f5c090e5af71351f9ff17fca69cb2cf

  • SSDEEP

    6144:wLV6Bta6dtJmakIM5alWUu5LYkO0TrWS/:wLV6BtpmkJlM5LYkO0TKK

Score
10/10

Malware Config

Extracted

Family

nanocore

Version

1.2.2.0

C2

0.tcp.ngrok.io:14849

Mutex

ea59f3c7-a48c-4b8e-8af8-540ec495bd9b

Attributes
  • activate_away_mode

    true

  • backup_connection_host

    0.tcp.ngrok.io

  • backup_dns_server

    8.8.4.4

  • buffer_size

    65535

  • build_time

    2023-07-12T21:33:58.191823636Z

  • bypass_user_account_control

    true

  • bypass_user_account_control_data

  • clear_access_control

    true

  • clear_zone_identifier

    false

  • connect_delay

    4000

  • connection_port

    14849

  • 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

    ea59f3c7-a48c-4b8e-8af8-540ec495bd9b

  • mutex_timeout

    5000

  • prevent_system_sleep

    false

  • primary_connection_host

    0.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

  • 0x00070000000120b7-4.dat
    .exe windows:4 windows x86 arch:x86

    f34d5f2d4577ed6d9ceec516c1f5a744


    Headers

    Imports

    Sections