Overview

overview

10

Static

static

1

Start.ps1

windows10-2004-x64

10

Start.ps1

windows11-21h2-x64

10

Sharing

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General

  • Target
    Start.ps1
  • Size 1KB
  • Sample260129-lxgtesd16e
  • SHA256 e39e2c42c5661a6341aff3aa3b22a01755e7cc8484c5e53214af757affd7f5ec
  • MD5 SHA1 SHA512
Score
10/10
nanocoredefense_evasiondiscoveryexecutionkeyloggerspywarestealertrojan

Malware Config

Extracted

Family

  • nanocore

Version

  • 1.2.2.0

C2

  • luvxcide.duckdns.org:5580

  • 127.0.0.1:5580

Mutex

  • 50e05f99-3c37-4199-bc85-5739d3175e41

Attributes
  • activate_away_mode

    true

  • backup_connection_host

    127.0.0.1

  • backup_dns_server

    8.8.4.4

  • buffer_size

    65535

  • build_time

    2025-11-10T00:47:22.911277836Z

  • bypass_user_account_control

    true

  • bypass_user_account_control_data

  • clear_access_control

    true

  • clear_zone_identifier

    false

  • connect_delay

    4000

  • connection_port

    5580

  • 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

    50e05f99-3c37-4199-bc85-5739d3175e41

  • mutex_timeout

    5000

  • prevent_system_sleep

    false

  • primary_connection_host

    luvxcide.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

Targets

    • Target
      Start.ps1
    • Size 1KB
    • SHA256 e39e2c42c5661a6341aff3aa3b22a01755e7cc8484c5e53214af757affd7f5ec
    • MD5 SHA1 SHA512
    Score
    10/10
    defense_evasiondiscoveryexecutionnanocorekeyloggerspywarestealertrojan

    • NanoCore

      NanoCore is a remote access tool (RAT) with a variety of capabilities.

      keyloggertrojanstealerspywarenanocore

    • Nanocore family

      nanocore

    • Downloads MZ/PE file

    • Drops startup file

    • Executes dropped EXE

    • Checks whether UAC is enabled

      defense_evasiontrojan

    • Contacts third-party web service commonly abused for C2

      Legitimate web (hosting) services can be abused by malware authors to host malware or C2s.

    behavioral1behavioral2

MITRE ATT&CK Enterprise v16

Tasks