General

  • Target

    Sena.exe

  • Size

    661KB

  • Sample

    240626-w5df3szcrm

  • MD5

    c4cbee0a201dbd8a73d4cbf3a2cda032

  • SHA1

    1c47fb6372bf468386dc4296b7d4848653ac6586

  • SHA256

    6692ae7b22a57bff5df25a90c397e5c1251f1749545bf194026e72dd991d371c

  • SHA512

    ed4507ffbde0cc4fd47652b5b56d7caba761c7d759a0987c11f5cd080b84b233d0bdbfb250890c23a592e3932097e95158f06251b6ac9061608e7a9d130b545a

  • SSDEEP

    12288:DLV6BtpmkZPhWK3toMN4gatGC3yLx8NKMH1eyJ2ar9aJUPjsYntSZ6:nApf7fItk1MVeyNr9+Kj7A

Malware Config

Extracted

Family

nanocore

Version

1.2.2.0

C2

senaclient.ddns.net:4338

74.137.248.199:4338

Mutex

1d8f56f9-f9ff-4649-9e58-00f3f67e17f3

Attributes
  • activate_away_mode

    false

  • backup_connection_host

    74.137.248.199

  • backup_dns_server

    8.8.4.4

  • buffer_size

    65535

  • build_time

    2024-04-07T18:24:01.546954936Z

  • bypass_user_account_control

    true

  • bypass_user_account_control_data

  • clear_access_control

    true

  • clear_zone_identifier

    false

  • connect_delay

    4000

  • connection_port

    4338

  • default_group

    Discord

  • 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

    1d8f56f9-f9ff-4649-9e58-00f3f67e17f3

  • mutex_timeout

    5000

  • prevent_system_sleep

    false

  • primary_connection_host

    senaclient.ddns.net

  • primary_dns_server

    8.8.8.8

  • request_elevation

    false

  • 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

      Sena.exe

    • Size

      661KB

    • MD5

      c4cbee0a201dbd8a73d4cbf3a2cda032

    • SHA1

      1c47fb6372bf468386dc4296b7d4848653ac6586

    • SHA256

      6692ae7b22a57bff5df25a90c397e5c1251f1749545bf194026e72dd991d371c

    • SHA512

      ed4507ffbde0cc4fd47652b5b56d7caba761c7d759a0987c11f5cd080b84b233d0bdbfb250890c23a592e3932097e95158f06251b6ac9061608e7a9d130b545a

    • SSDEEP

      12288:DLV6BtpmkZPhWK3toMN4gatGC3yLx8NKMH1eyJ2ar9aJUPjsYntSZ6:nApf7fItk1MVeyNr9+Kj7A

MITRE ATT&CK Enterprise v15

Tasks