Overview

overview

10

Static

static

5

0394e709d2...18.exe

windows7-x64

10

0394e709d2...18.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    0394e709d2c479e8334f4dab1bf8934f_JaffaCakes118

  • Size

    1.2MB

  • Sample

    240427-zgk3ssgd5x

  • MD5

    0394e709d2c479e8334f4dab1bf8934f

  • SHA1

    cdfabfaea1c5401dd90eab200ac11edd2fda6aee

  • SHA256

    f3db4024743d94dac00d75d0775baa2d6e8cef9a078e2b4de1b3d085f3b14b3b

  • SHA512

    482514bcde3b8fa46d216c38b689871cb06ae605cf96c6458385a64a4bf2554fddc812b92ec3aeb4ba198a55d3f2b94e05bcba41ad49ffc916810e5979506c3a

  • SSDEEP

    24576:Ku6Jx3O0c+JY5UZ+XC0kGso/WaPldqQ4tATR3LMzmPGmqi3HAWY:8I0c++OCvkGsUWaP75ntTY

Score
10/10
nanocoreevasionkeyloggerspywarestealertrojan

Malware Config

Extracted

Family

nanocore

Version

1.2.2.0

C2

3112r.duckdns.org:5654

3113r.duckdns.org:5654
Mutex

9365c7dc-1101-4f0b-bbb6-857716ad8621

Attributes
  • activate_away_mode

    true

  • backup_connection_host

    3113r.duckdns.org

  • backup_dns_server

    3113r.duckdns.org

  • buffer_size

    65535

  • build_time

    2019-09-27T13:14:07.464020836Z

  • bypass_user_account_control

    false

  • bypass_user_account_control_data

    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

  • clear_access_control

    true

  • clear_zone_identifier

    false

  • connect_delay

    4000

  • connection_port

    5654

  • default_group

    sharper

  • 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

    9365c7dc-1101-4f0b-bbb6-857716ad8621

  • mutex_timeout

    5000

  • prevent_system_sleep

    false

  • primary_connection_host

    3112r.duckdns.org

  • primary_dns_server

    3112r.duckdns.org

  • 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

      0394e709d2c479e8334f4dab1bf8934f_JaffaCakes118

    • Size

      1.2MB

    • MD5

      0394e709d2c479e8334f4dab1bf8934f

    • SHA1

      cdfabfaea1c5401dd90eab200ac11edd2fda6aee

    • SHA256

      f3db4024743d94dac00d75d0775baa2d6e8cef9a078e2b4de1b3d085f3b14b3b

    • SHA512

      482514bcde3b8fa46d216c38b689871cb06ae605cf96c6458385a64a4bf2554fddc812b92ec3aeb4ba198a55d3f2b94e05bcba41ad49ffc916810e5979506c3a

    • SSDEEP

      24576:Ku6Jx3O0c+JY5UZ+XC0kGso/WaPldqQ4tATR3LMzmPGmqi3HAWY:8I0c++OCvkGsUWaP75ntTY

    Score
    10/10
    nanocoreevasionkeyloggerspywarestealertrojan
    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Scheduled Task/Job

1
T1053

Persistence

Scheduled Task/Job

1
T1053

Privilege Escalation

Scheduled Task/Job

1
T1053

Defense Evasion

Credential Access

Discovery

System Information Discovery

1
T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Tasks