Overview

overview

10

Static

static

10

DeepFreeze3.exe

windows7-x64

10

DeepFreeze3.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    DeepFreeze3.exe

  • Size

    202KB

  • Sample

    240423-yykb6abe47

  • MD5

    638057af238763e319b034c984156cfe

  • SHA1

    1e7f30c505182ef7f4ea704d495bbde942682e42

  • SHA256

    283655432a294659d3532ab8624eab8b8ce6e7dade0a7eb98107f2a77186489c

  • SHA512

    beb8204be20e2377f33f20c772a71e7d98707de1879f37ed46053431037d692d8ae850f8ed1a8c77cdc0f13b717992665ee5710e5043cbae8a1df25792dcdcfb

  • SSDEEP

    6144:gLV6Bta6dtJmakIM5SlE4UXkD2rovrO6mlOZ:gLV6BtpmkN24ttvr5Z

Score
10/10
nanocoreevasionkeyloggerspywarestealertrojan

Malware Config

Extracted

Family

nanocore

Version

1.2.2.0

C2

0.tcp.in.ngrok.io:15030

127.0.0.1:15030
Mutex

bd404b05-2beb-4a4f-8c3a-ddef7f5af7d5

Attributes
  • activate_away_mode

    true

  • backup_connection_host

    127.0.0.1

  • backup_dns_server

    8.8.4.4

  • buffer_size

    65535

  • build_time

    2024-02-03T21:52:29.496852036Z

  • bypass_user_account_control

    true

  • bypass_user_account_control_data

  • clear_access_control

    true

  • clear_zone_identifier

    false

  • connect_delay

    4000

  • connection_port

    15030

  • 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

    bd404b05-2beb-4a4f-8c3a-ddef7f5af7d5

  • mutex_timeout

    5000

  • prevent_system_sleep

    false

  • primary_connection_host

    0.tcp.in.ngrok.io

  • 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

Targets

    • Target

      DeepFreeze3.exe

    • Size

      202KB

    • MD5

      638057af238763e319b034c984156cfe

    • SHA1

      1e7f30c505182ef7f4ea704d495bbde942682e42

    • SHA256

      283655432a294659d3532ab8624eab8b8ce6e7dade0a7eb98107f2a77186489c

    • SHA512

      beb8204be20e2377f33f20c772a71e7d98707de1879f37ed46053431037d692d8ae850f8ed1a8c77cdc0f13b717992665ee5710e5043cbae8a1df25792dcdcfb

    • SSDEEP

      6144:gLV6Bta6dtJmakIM5SlE4UXkD2rovrO6mlOZ:gLV6BtpmkN24ttvr5Z

    Score
    10/10
    nanocoreevasionkeyloggerspywarestealertrojan
    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

1
T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Web Service

1
T1102

Impact

Resource Development

Reconnaissance

Tasks