Overview

overview

10

Static

static

Payment co...n .exe

windows7_x64

10

Payment co...n .exe

windows10-2004_x64

10

Sharing

Copy URL Twitter E-mail

General

  • Target
    Payment confirmation .exe
  • Size 588KB
  • Sample220119-bq9kraeea7
  • SHA256 901c1e2181f5f8f265c9db9e2b5ec3b27a87fe42e65cdfcf98e445a59493b803
  • MD5 SHA1 SHA512
Score
10/10
nanocoreevasionkeyloggerspywarestealertrojan

Malware Config

Extracted

Family

  • nanocore

Version

  • 1.2.2.0

C2

  • naki.airdns.org:56281

  • 37.120.210.211:56281

Mutex

  • 2616a878-9933-42e4-9fe0-3b57e29bc1f5

Attributes
  • activate_away_mode

    true

  • backup_connection_host

    37.120.210.211

  • backup_dns_server

    8.8.4.4

  • buffer_size

    65530

  • build_time

    2021-08-29T11:09:18.405129736Z

  • bypass_user_account_control

    true

  • bypass_user_account_control_data

  • clear_access_control

    true

  • clear_zone_identifier

    false

  • connect_delay

    4000

  • connection_port

    56281

  • default_group

    Sure Bliss

  • 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

    2616a878-9933-42e4-9fe0-3b57e29bc1f5

  • mutex_timeout

    5000

  • prevent_system_sleep

    false

  • primary_connection_host

    naki.airdns.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
      Payment confirmation .exe
    • Size 588KB
    • SHA256 901c1e2181f5f8f265c9db9e2b5ec3b27a87fe42e65cdfcf98e445a59493b803
    • MD5 SHA1 SHA512
    Score
    10/10
    nanocoreevasionkeyloggerspywarestealertrojan

    • NanoCore

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

      keyloggertrojanstealerspywarenanocore

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Checks whether UAC is enabled

      evasiontrojan

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

MITRE ATT&CK Enterprise v6

Tasks