Overview

overview

10

Static

static

10

win10-standard

windows10-2004-x64

6

Sharing

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General

  • Target

    4e423493099eec58f6e89d7d1486270334ea2700

  • Size

    202KB

  • Sample

    221007-cvkymabda5

  • MD5

    69e30be9244aba411ce81a46f5501a60

  • SHA1

    4e423493099eec58f6e89d7d1486270334ea2700

  • SHA256

    093035d2d751ebddd5292d3b8510b3f0a272603fa6ff86ae409813e8cb23ddd2

  • SHA512

    8d7b94168b6d26b4ffadb7100a6a5a2eef836e06b034864e6de9a0a0cb4afb8c4ed8c7ea8ac062531cc079e95e4bb56f12dbbfedf70a53b1f88596a43acec872

  • SSDEEP

    3072:fzEqV6B1jHa6dtJ10jgvzcgi+oG/j9iaMP2s/HIG4cFcYi0jBtBug8rd7mSGXcnW:fLV6Bta6dtJmakIM50IjBtBuXFIXcnW

Score
10/10
nanocoremicrosoftpersistencephishing

Malware Config

Extracted

Family

nanocore

Version

1.2.2.0

C2

tuna91.duckdns.org:1604

Mutex

2f6039f9-3478-4218-be1e-0b7e3ba7164d

Attributes
  • activate_away_mode

    true

  • backup_connection_host

    tuna91.duckdns.org

  • backup_dns_server

  • buffer_size

    65547

  • build_time

    2022-05-31T02:35:22.384510536Z

  • 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

    1.0485757e+07

  • keep_alive_timeout

    30006

  • keyboard_logging

    false

  • lan_timeout

    2500

  • max_packet_size

    1.048576e+07

  • mutex

    2f6039f9-3478-4218-be1e-0b7e3ba7164d

  • mutex_timeout

    5000

  • prevent_system_sleep

    false

  • primary_connection_host

  • primary_dns_server

  • 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

Targets

    • Target

      4e423493099eec58f6e89d7d1486270334ea2700

    • Size

      202KB

    • MD5

      69e30be9244aba411ce81a46f5501a60

    • SHA1

      4e423493099eec58f6e89d7d1486270334ea2700

    • SHA256

      093035d2d751ebddd5292d3b8510b3f0a272603fa6ff86ae409813e8cb23ddd2

    • SHA512

      8d7b94168b6d26b4ffadb7100a6a5a2eef836e06b034864e6de9a0a0cb4afb8c4ed8c7ea8ac062531cc079e95e4bb56f12dbbfedf70a53b1f88596a43acec872

    • SSDEEP

      3072:fzEqV6B1jHa6dtJ10jgvzcgi+oG/j9iaMP2s/HIG4cFcYi0jBtBug8rd7mSGXcnW:fLV6Bta6dtJmakIM50IjBtBuXFIXcnW

    Score
    6/10
    microsoftpersistencephishing
    behavioral1

MITRE ATT&CK Enterprise v6

Tasks