Overview

overview

10

Static

static

5

93ddfd2554...18.exe

windows7-x64

10

93ddfd2554...18.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    93ddfd25543ecf58b4eafc3cbff6e9a6_JaffaCakes118

  • Size

    1.7MB

  • Sample

    240604-g8hsmsgb2z

  • MD5

    93ddfd25543ecf58b4eafc3cbff6e9a6

  • SHA1

    253c4502865acee8e4bc75c15ac4c79637e02196

  • SHA256

    c35ad8f4da3acee2d05371dfcf2e256c57568709b834afa83b84a1f500901aa4

  • SHA512

    d85031596bc3512339c00653d44d3a3b44bc1c844fd95f6e723a24a70aab7b40c5dc9b4183629cdd565c96ed39983bff9def96e2e55a16f956ed12e8c03c95fb

  • SSDEEP

    24576:ctb20pkaCqT5TBWgNQ7agAdQR66p/PYDriwDkhqvFHUdyYXvUYEIC0Elz5UE8Mak:FVg5tQ7agFR6+EOhqN0EApC008/shJ5

Score
10/10
nanocoreevasionkeyloggerpersistencespywarestealertrojan

Malware Config

Extracted

Family

nanocore

Version

1.2.2.0

C2

marci.hopto.org:2310

Mutex

99c1c9ca-4ff9-4dbc-873b-5232a95ed8fa

Attributes
  • activate_away_mode

    true

  • backup_connection_host

    marci.hopto.org

  • backup_dns_server

    8.8.4.4

  • buffer_size

    65535

  • build_time

    2019-11-11T10:23:57.924380236Z

  • bypass_user_account_control

    true

  • bypass_user_account_control_data

  • clear_access_control

    true

  • clear_zone_identifier

    false

  • connect_delay

    4000

  • connection_port

    2310

  • default_group

    Deals

  • 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

    99c1c9ca-4ff9-4dbc-873b-5232a95ed8fa

  • mutex_timeout

    5000

  • prevent_system_sleep

    false

  • primary_connection_host

    marci.hopto.org

  • 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

Targets

    • Target

      93ddfd25543ecf58b4eafc3cbff6e9a6_JaffaCakes118

    • Size

      1.7MB

    • MD5

      93ddfd25543ecf58b4eafc3cbff6e9a6

    • SHA1

      253c4502865acee8e4bc75c15ac4c79637e02196

    • SHA256

      c35ad8f4da3acee2d05371dfcf2e256c57568709b834afa83b84a1f500901aa4

    • SHA512

      d85031596bc3512339c00653d44d3a3b44bc1c844fd95f6e723a24a70aab7b40c5dc9b4183629cdd565c96ed39983bff9def96e2e55a16f956ed12e8c03c95fb

    • SSDEEP

      24576:ctb20pkaCqT5TBWgNQ7agAdQR66p/PYDriwDkhqvFHUdyYXvUYEIC0Elz5UE8Mak:FVg5tQ7agFR6+EOhqN0EApC008/shJ5

    Score
    10/10
    nanocoreevasionkeyloggerpersistencespywarestealertrojan
    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

1
T1547

Registry Run Keys / Startup Folder

1
T1547.001

Privilege Escalation

Boot or Logon Autostart Execution

1
T1547

Registry Run Keys / Startup Folder

1
T1547.001

Defense Evasion

Modify Registry

1
T1112

Credential Access

Discovery

System Information Discovery

1
T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Tasks