General

  • Target

    2a95fede08d035e26d8a261c58359901344d23395094bd51f32e868964d61634

  • Size

    1.0MB

  • Sample

    211025-jbtjzsfgc6

  • MD5

    5dc1d41e2f9969d85896921f7b4ae261

  • SHA1

    8dae6eb305ead57eeddfdecbf34cca61af653973

  • SHA256

    2a95fede08d035e26d8a261c58359901344d23395094bd51f32e868964d61634

  • SHA512

    96aa1dc7a5780fe484120b32ca2b66234450787370a0cc7b25afbffde7c4ae5dbff84fc496c8d92ff8ab3507fdfa361cf055e2910b72085f02956647a240fb63

Malware Config

Extracted

Family

nanocore

Version

1.2.2.0

C2

newme122.3utilities.com:8822

newme1122.3utilities.com:8822

Mutex

dcf3fee6-c103-45ee-a2f0-f8afaa78d1fe

Attributes
  • activate_away_mode

    true

  • backup_connection_host

    newme1122.3utilities.com

  • backup_dns_server

    8.8.4.4

  • buffer_size

    65535

  • build_time

    2021-07-31T13:00:17.372768836Z

  • bypass_user_account_control

    true

  • bypass_user_account_control_data

  • clear_access_control

    true

  • clear_zone_identifier

    false

  • connect_delay

    4000

  • connection_port

    8822

  • default_group

    A New TIme Has Come

  • 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

    dcf3fee6-c103-45ee-a2f0-f8afaa78d1fe

  • mutex_timeout

    5000

  • prevent_system_sleep

    false

  • primary_connection_host

    newme122.3utilities.com

  • 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

      2a95fede08d035e26d8a261c58359901344d23395094bd51f32e868964d61634

    • Size

      1.0MB

    • MD5

      5dc1d41e2f9969d85896921f7b4ae261

    • SHA1

      8dae6eb305ead57eeddfdecbf34cca61af653973

    • SHA256

      2a95fede08d035e26d8a261c58359901344d23395094bd51f32e868964d61634

    • SHA512

      96aa1dc7a5780fe484120b32ca2b66234450787370a0cc7b25afbffde7c4ae5dbff84fc496c8d92ff8ab3507fdfa361cf055e2910b72085f02956647a240fb63

MITRE ATT&CK Matrix ATT&CK v6

Execution

Scheduled Task

1
T1053

Persistence

Scheduled Task

1
T1053

Privilege Escalation

Scheduled Task

1
T1053

Discovery

System Information Discovery

1
T1082

Tasks