General

  • Target

    2df0efab31c179fca398f53acbd07996_JaffaCakes118

  • Size

    1.9MB

  • Sample

    240510-hyajyshd7z

  • MD5

    2df0efab31c179fca398f53acbd07996

  • SHA1

    e008e93a33b8a9e3e69c52c9e4d77d6869dd1572

  • SHA256

    2bfbb0075c4516b585483c8b634ed9e4b2c66b93772a3a0852f9372870ec9150

  • SHA512

    4dda43460bf711f1e1997f971b320590c24be930cfb34607114a1507423e75d85af9962d33ff0e243d321ae48c6f7b742c3e0a0b93e3a23b68e505c9e94d0ac0

  • SSDEEP

    49152:hu0c++OCvkGs9Fa4QeQ2Rqcahual69JcmuY:UB3vkJ9ieBRqtM9emu

Malware Config

Extracted

Family

nanocore

Version

1.2.2.0

C2

194.5.99.227:1985

127.0.0.1:1985

Mutex

a80e9449-18de-40cb-940a-68e32f6dceaa

Attributes
  • activate_away_mode

    true

  • backup_connection_host

    127.0.0.1

  • backup_dns_server

    8.8.4.4

  • buffer_size

    65535

  • build_time

    2019-12-07T14:11:55.930577436Z

  • bypass_user_account_control

    true

  • bypass_user_account_control_data

  • clear_access_control

    false

  • clear_zone_identifier

    false

  • connect_delay

    4000

  • connection_port

    1985

  • default_group

    2020

  • 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

    a80e9449-18de-40cb-940a-68e32f6dceaa

  • mutex_timeout

    5000

  • prevent_system_sleep

    true

  • primary_connection_host

    194.5.99.227

  • 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

      2df0efab31c179fca398f53acbd07996_JaffaCakes118

    • Size

      1.9MB

    • MD5

      2df0efab31c179fca398f53acbd07996

    • SHA1

      e008e93a33b8a9e3e69c52c9e4d77d6869dd1572

    • SHA256

      2bfbb0075c4516b585483c8b634ed9e4b2c66b93772a3a0852f9372870ec9150

    • SHA512

      4dda43460bf711f1e1997f971b320590c24be930cfb34607114a1507423e75d85af9962d33ff0e243d321ae48c6f7b742c3e0a0b93e3a23b68e505c9e94d0ac0

    • SSDEEP

      49152:hu0c++OCvkGs9Fa4QeQ2Rqcahual69JcmuY:UB3vkJ9ieBRqtM9emu

MITRE ATT&CK Enterprise v15

Tasks