Resubmissions

19-08-2024 20:50

240819-zmvjesyhjk 10

19-08-2024 20:45

240819-zj32dsyfql 10

General

  • Target

    ss.exe

  • Size

    202KB

  • MD5

    e61bc4ecaac4354b240d56fa48c67790

  • SHA1

    c8c83c518188d7adf2a2a485b20e033a6f8a0602

  • SHA256

    4f4732e54644b08be1c2ac9851fb21c947570d674083e9f614f3cbeef3ccf1e6

  • SHA512

    4bec8a6067b1aa9f2b25559c5bac61aa45b90619fb713432824e9e8bd2c06e4193acab18031c7df9eb643bc17b3aa0807b49ce790b13870248f8907ad89c6ccc

  • SSDEEP

    6144:gLV6Bta6dtJmakIM5Pt2cK5cxxQRlsm67rBDDz:gLV6Btpmkq2cK5cxxqUn5z

Score
10/10

Malware Config

Extracted

Family

nanocore

Version

1.2.2.0

C2

hiatus2.ddns.net:1604

127.0.0.1:1604

Mutex

e7e30201-c342-4921-abc6-2182083982ff

Attributes
  • activate_away_mode

    true

  • backup_connection_host

    127.0.0.1

  • backup_dns_server

    8.8.4.4

  • buffer_size

    65535

  • build_time

    2024-05-31T20:09:09.303717636Z

  • bypass_user_account_control

    true

  • bypass_user_account_control_data

  • clear_access_control

    true

  • clear_zone_identifier

    false

  • connect_delay

    4000

  • connection_port

    1604

  • 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

    e7e30201-c342-4921-abc6-2182083982ff

  • mutex_timeout

    5000

  • prevent_system_sleep

    false

  • primary_connection_host

    hiatus2.ddns.net

  • primary_dns_server

    8.8.8.8

  • request_elevation

    true

  • restart_delay

    5000

  • run_delay

    0

  • run_on_startup

    true

  • 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

  • ss.exe
    .exe windows:4 windows x86 arch:x86

    f34d5f2d4577ed6d9ceec516c1f5a744


    Headers

    Imports

    Sections