General

  • Target

    8e2b57e7984eed75865ac26b9f63f2646b68bce2ba577a5006867a875ad0bc52

  • Size

    736KB

  • Sample

    221127-wsgyqsgf37

  • MD5

    0aab2e68a3f6117d5cda549950b298be

  • SHA1

    cb3c7ed6f9ac7934380c87f4d746f5d830ecbc32

  • SHA256

    8e2b57e7984eed75865ac26b9f63f2646b68bce2ba577a5006867a875ad0bc52

  • SHA512

    e8817d56433720c5715c91ade2e7d10b89279ebe676d190ba8e3a97494f6235b5ebf2136b2116c265ff771c4119a7d0784ed1e566d9949b43e40c80814cab427

  • SSDEEP

    12288:uXtySSKrOrVlYZhTJUqZpB0WKPYTUp0nMyseIn1MNttoxinDaSZVH9KUyfCA444:6SKUylUq3+6Up0MBdn6NDSinDayH/I

Malware Config

Extracted

Family

nanocore

Version

1.2.1.1

C2

jesus-christ.redirectme.net:54557

taskintelguard.ddns.net:54557

Mutex

521ad638-fffa-42fc-bb1f-12f3a95ec748

Attributes
  • activate_away_mode

    true

  • backup_connection_host

    taskintelguard.ddns.net

  • backup_dns_server

  • buffer_size

    65535

  • build_time

    2014-09-18T05:15:02.280514336Z

  • bypass_user_account_control

    true

  • bypass_user_account_control_data

  • clear_access_control

    true

  • clear_zone_identifier

    true

  • connect_delay

    4000

  • connection_port

    54557

  • default_group

    Project School

  • 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

    521ad638-fffa-42fc-bb1f-12f3a95ec748

  • mutex_timeout

    5000

  • prevent_system_sleep

    false

  • primary_connection_host

    jesus-christ.redirectme.net

  • primary_dns_server

  • 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

    1.2.1.1

  • wan_timeout

    8000

Targets

    • Target

      8e2b57e7984eed75865ac26b9f63f2646b68bce2ba577a5006867a875ad0bc52

    • Size

      736KB

    • MD5

      0aab2e68a3f6117d5cda549950b298be

    • SHA1

      cb3c7ed6f9ac7934380c87f4d746f5d830ecbc32

    • SHA256

      8e2b57e7984eed75865ac26b9f63f2646b68bce2ba577a5006867a875ad0bc52

    • SHA512

      e8817d56433720c5715c91ade2e7d10b89279ebe676d190ba8e3a97494f6235b5ebf2136b2116c265ff771c4119a7d0784ed1e566d9949b43e40c80814cab427

    • SSDEEP

      12288:uXtySSKrOrVlYZhTJUqZpB0WKPYTUp0nMyseIn1MNttoxinDaSZVH9KUyfCA444:6SKUylUq3+6Up0MBdn6NDSinDayH/I

    • NanoCore

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

    • Checks whether UAC is enabled

    • Maps connected drives based on registry

      Disk information is often read in order to detect sandboxing environments.

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v6

Tasks