Overview

overview

10

Static

static

10

2040-198-0...ry.exe

windows7-x64

2040-198-0...ry.exe

windows10-2004-x64

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General

  • Target

    2040-198-0x0000000000400000-0x0000000000615000-memory.dmp

  • Size

    2.1MB

  • Sample

    220921-2cerbscgfl

  • MD5

    efb9cf80e51eaff6aa99415e13459a22

  • SHA1

    7ed520d5f4299432001fb939bffaee83c92e7581

  • SHA256

    d6133d9f28ef7095e4634bec9036eb65844cb4e719787eb31203531aeb821cf9

  • SHA512

    036ad7bf0da00531866eef4b16dfc3323b693a6e2d82856b24d1b4a9e9fa3f6f6df411093f155aacf1d38797c380ebf17b7a8a1bb0a827393dfa6af8adc06078

  • SSDEEP

    6144:TLV6Bta6dtJmakIM530G9lT9E6CvvHPfI2x+:TLV6BtpmkjGrBfCvPPfIW+

Score
10/10
nanocore

Malware Config

Extracted

Family

nanocore

Version

1.2.2.0

C2

tuk.linkpc.net:4726

Mutex

8a31290f-d587-43a1-8a5b-8b2e6c04b993

Attributes
  • activate_away_mode

    true

  • backup_connection_host

  • backup_dns_server

  • buffer_size

    65535

  • build_time

    2022-05-10T00:51:42.391456936Z

  • bypass_user_account_control

    false

  • bypass_user_account_control_data

    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

  • clear_access_control

    true

  • clear_zone_identifier

    false

  • connect_delay

    4000

  • connection_port

    4726

  • 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

    8a31290f-d587-43a1-8a5b-8b2e6c04b993

  • mutex_timeout

    5000

  • prevent_system_sleep

    false

  • primary_connection_host

    tuk.linkpc.net

  • primary_dns_server

    tuk.linkpc.net

  • request_elevation

    true

  • restart_delay

    5000

  • run_delay

    15

  • 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

      2040-198-0x0000000000400000-0x0000000000615000-memory.dmp

    • Size

      2.1MB

    • MD5

      efb9cf80e51eaff6aa99415e13459a22

    • SHA1

      7ed520d5f4299432001fb939bffaee83c92e7581

    • SHA256

      d6133d9f28ef7095e4634bec9036eb65844cb4e719787eb31203531aeb821cf9

    • SHA512

      036ad7bf0da00531866eef4b16dfc3323b693a6e2d82856b24d1b4a9e9fa3f6f6df411093f155aacf1d38797c380ebf17b7a8a1bb0a827393dfa6af8adc06078

    • SSDEEP

      6144:TLV6Bta6dtJmakIM530G9lT9E6CvvHPfI2x+:TLV6BtpmkjGrBfCvPPfIW+

    Score
    1/10
    behavioral1behavioral2

MITRE ATT&CK Matrix

Tasks