General

  • Target

    576-11-0x0000000000400000-0x000000000044A000-memory.dmp

  • Size

    296KB

  • MD5

    9688a1a023da0c445dfdb32a0f3dea3f

  • SHA1

    57da5af15abc5cec73db49058ec0b18817953bcb

  • SHA256

    4f210e37d9380fa2d82250e5804251d5c88975c063d91f7d38529b1b7a1ce3d5

  • SHA512

    73a08051591152a9365f2d78c0b711ad4665166560515d1e709ad4df8cb4b35ec514f9d9bc8a788cc1279d3f2b887cbbd698bd2453a4f619170ef26e984a31a6

  • SSDEEP

    6144:NDthOzj8VzKZwLV6Bta6dtJmakIM5Fuo2oVu5Ezmmb:NJk8vLV6Btpmk42oVt5

Score
10/10

Malware Config

Extracted

Family

nanocore

Version

1.2.2.0

C2

79.110.62.170:4445

Mutex

cb222388-60cd-45a6-86e9-345ab11492c9

Attributes
  • activate_away_mode

    true

  • backup_connection_host

  • backup_dns_server

    8.8.4.4

  • buffer_size

    65535

  • build_time

    2023-06-30T07:50:17.873975236Z

  • bypass_user_account_control

    true

  • bypass_user_account_control_data

  • clear_access_control

    true

  • clear_zone_identifier

    false

  • connect_delay

    4000

  • connection_port

    4445

  • 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

    cb222388-60cd-45a6-86e9-345ab11492c9

  • mutex_timeout

    5000

  • prevent_system_sleep

    false

  • primary_connection_host

    79.110.62.170

  • 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

Signatures

  • Nanocore family
  • Unsigned PE 1 IoCs

    Checks for missing Authenticode signature.

Files

  • 576-11-0x0000000000400000-0x000000000044A000-memory.dmp
    .exe windows x86


    Headers

    Sections