General

  • Target

    PROOF OF PAYMENT.exe

  • Size

    995KB

  • Sample

    210119-zzxlhfkhej

  • MD5

    57090f9293d9a013c7ff7fb614681a46

  • SHA1

    c477a883773decabc0518173b640045802fac0e8

  • SHA256

    7f7afb406c8f911f21354b2ea60fd688ce8083ed0ab10156c6f3421d927d2fab

  • SHA512

    398ec37b9927b59d8355d593bae50289e2ac40529cb34b788d25d0ffa92f443218494c84b91b6a498a3940d78538f6b9a579e26242bf5f4c5cdb7a4a972d3d3a

Malware Config

Extracted

Family

nanocore

Version

1.2.2.0

C2

amechi.duckdns.org:3190

Mutex

0135833c-e6c6-4c75-bdfb-60bbf26ea921

Attributes
  • activate_away_mode

    true

  • backup_connection_host

    amechi.duckdns.org

  • backup_dns_server

    8.8.4.4

  • buffer_size

    65535

  • build_time

    2020-10-31T10:31:42.509293536Z

  • bypass_user_account_control

    true

  • bypass_user_account_control_data

  • clear_access_control

    true

  • clear_zone_identifier

    false

  • connect_delay

    4000

  • connection_port

    3190

  • default_group

    EYO LAKAKDON 2021

  • 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

    0135833c-e6c6-4c75-bdfb-60bbf26ea921

  • mutex_timeout

    5000

  • prevent_system_sleep

    false

  • primary_connection_host

    amechi.duckdns.org

  • primary_dns_server

    8.8.8.8

  • request_elevation

    true

  • restart_delay

    5000

  • run_delay

    0

  • run_on_startup

    false

  • set_critical_process

    true

  • timeout_interval

    5000

  • use_custom_dns_server

    false

  • version

    1.2.2.0

  • wan_timeout

    8000

Targets

MITRE ATT&CK Matrix ATT&CK v6

Execution

Scheduled Task

1
T1053

Persistence

Registry Run Keys / Startup Folder

1
T1060

Scheduled Task

1
T1053

Privilege Escalation

Scheduled Task

1
T1053

Defense Evasion

Modify Registry

1
T1112

Discovery

System Information Discovery

1
T1082

Tasks