General

  • Target

    2fdec5c87ae7e6d683b3cadb1d97c25f_JaffaCakes118

  • Size

    609KB

  • Sample

    240510-s9tr3sdd7v

  • MD5

    2fdec5c87ae7e6d683b3cadb1d97c25f

  • SHA1

    2148fb9ad0e85d557b34370bae5b3e0e2d665267

  • SHA256

    6e7e24a8692f19f0eda942ee1386023320e3f49e262493aa8f99b63feed674da

  • SHA512

    82cead4116c02cb58d75d7e8eb6f5aecb81ea4a63147cc5f0bb6cf4a820d366c8c9ac7b0a871e9302747c850c66d01aeb748a7f867d1fddea5acb02974393db6

  • SSDEEP

    12288:liSqsuCIE3bMnDfx+dbk8GXr9VEGCmyEqfrcyqscwe05v/U333SHZCTMAQ0:l9qtFQyL6MXoGCmyE0s0+3HSUNN

Malware Config

Extracted

Family

nanocore

Version

1.2.2.0

C2

nickdns26.duckdns.org:1896

127.0.0.1:1896

Mutex

577c8c1b-d4a6-4bc7-a577-ea969b170e84

Attributes
  • activate_away_mode

    true

  • backup_connection_host

    127.0.0.1

  • backup_dns_server

    8.8.4.4

  • buffer_size

    65535

  • build_time

    2018-07-20T14:49:12.004692136Z

  • bypass_user_account_control

    false

  • bypass_user_account_control_data

    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

  • clear_access_control

    true

  • clear_zone_identifier

    true

  • connect_delay

    4000

  • connection_port

    1896

  • default_group

    Default

  • 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

    577c8c1b-d4a6-4bc7-a577-ea969b170e84

  • mutex_timeout

    5000

  • prevent_system_sleep

    false

  • primary_connection_host

    nickdns26.duckdns.org

  • primary_dns_server

    8.8.8.8

  • request_elevation

    true

  • restart_delay

    5000

  • run_delay

    0

  • run_on_startup

    true

  • set_critical_process

    false

  • timeout_interval

    5000

  • use_custom_dns_server

    false

  • version

    1.2.2.0

  • wan_timeout

    8000

Targets

    • Target

      DETALLE DE CONFIRMACION DE PAGO PSE NOTIFICACION DE PAGO SOPORTE IMG-0987654321123456789009876543.exe

    • Size

      1.1MB

    • MD5

      9560475dc6df287b1b859f0f3b914143

    • SHA1

      446c46654e51f78a5128ed30f98cf76231e8478b

    • SHA256

      2abe4ebc1e92c0eb20ee784f1cf1419a572dad2d32954fb8b85e80cfb2d36f0a

    • SHA512

      3a97e77af76bc001ddb94f0fe0200e4ae566d67f212d585d2ba6e436f629655e78c09095bb788a435adaa407f17836e099f13f5216eb5c15440082794ac11073

    • SSDEEP

      24576:gtb20pkaCqT5TBWgNQ7ajOezK8Gb8ZCgcO6A:pVg5tQ7ajOji55

MITRE ATT&CK Enterprise v15

Tasks