General

  • Target

    Ödeme kopyası.exe

  • Size

    1.1MB

  • Sample

    250404-ktb84atvcx

  • MD5

    18305658cb2edb8a1a43275ff9d90f6f

  • SHA1

    a604dd1cf459e051be9225b5e6ea172a4fc49092

  • SHA256

    60de37f8965472ff0581e060db7950e8d198495538822fa5866c0e7ab8f787e5

  • SHA512

    427a838c9ccb21afdd63d8d62ee72becdbd7ce4e4198fb380d08a4eee902a63bd62d3654569c54630506b11aa6571c505ef446b1bf0ef09855fe4ab3f5d07e6c

  • SSDEEP

    24576:Au6J33O0c+JY5UZ+XC0kGso6FaaX7BJv68wgVvWY:qu0c++OCvkGs9FaaXb+LY

Malware Config

Extracted

Family

nanocore

Version

1.2.2.0

C2

82.115.223.158:28288

kiznet.ddns.net:28288

Mutex

1f2f55c9-0803-4663-b998-cc401ee7c28a

Attributes
  • activate_away_mode

    true

  • backup_connection_host

    kiznet.ddns.net

  • backup_dns_server

    8.8.4.4

  • buffer_size

    65535

  • build_time

    2025-01-12T11:07:31.068513236Z

  • bypass_user_account_control

    true

  • bypass_user_account_control_data

  • clear_access_control

    true

  • clear_zone_identifier

    false

  • connect_delay

    4000

  • connection_port

    28288

  • default_group

    Ogwugwu

  • 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

    1f2f55c9-0803-4663-b998-cc401ee7c28a

  • mutex_timeout

    5000

  • prevent_system_sleep

    false

  • primary_connection_host

    82.115.223.158

  • 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

    • Target

      Ödeme kopyası.exe

    • Size

      1.1MB

    • MD5

      18305658cb2edb8a1a43275ff9d90f6f

    • SHA1

      a604dd1cf459e051be9225b5e6ea172a4fc49092

    • SHA256

      60de37f8965472ff0581e060db7950e8d198495538822fa5866c0e7ab8f787e5

    • SHA512

      427a838c9ccb21afdd63d8d62ee72becdbd7ce4e4198fb380d08a4eee902a63bd62d3654569c54630506b11aa6571c505ef446b1bf0ef09855fe4ab3f5d07e6c

    • SSDEEP

      24576:Au6J33O0c+JY5UZ+XC0kGso6FaaX7BJv68wgVvWY:qu0c++OCvkGs9FaaXb+LY

    • NanoCore

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

    • Nanocore family

    • Drops startup file

    • Executes dropped EXE

    • Adds Run key to start application

    • AutoIT Executable

      AutoIT scripts compiled to PE executables.

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v15

Tasks