Overview

overview

10

Static

static

3

Balance PO. Three.exe

windows7-x64

10

Balance PO. Three.exe

windows10-2004-x64

7

Sharing

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General

  • Target

    5b108cc8daad8c84ad9afd2b57c1b7db_JaffaCakes118

  • Size

    869KB

  • Sample

    240519-x6ntwadh47

  • MD5

    5b108cc8daad8c84ad9afd2b57c1b7db

  • SHA1

    fa77440e36cbad2547917bc9f3fe00e581e70d04

  • SHA256

    6dd2dc3cefb5254357edb333b5f7e23b90e25d184e2289a57be8eb0511932a25

  • SHA512

    b003a71315b102dbdc4ec414d6c3bc4bc0f9095e34f927c076bd40767c48117e1f4e5f9d963e65917c7a23d67fb67f2a9e6fccfed44c69f3fa241ced84030968

  • SSDEEP

    24576:qFoAgAv0HBzMj71OOmzebxVc9dU/UE2jr1XNnuyTQTJw:dLAcHBzWcZiudYUEu1XsyT

Score
10/10
nanocorekeyloggerpersistencespywarestealertrojan

Malware Config

Extracted

Family

nanocore

Version

1.2.2.0

C2

cj26.ddns.net:13672

77.48.28.195:13672
Mutex

6511b33b-9139-4956-8db4-cc25c78bb313

Attributes
  • activate_away_mode

    true

  • backup_connection_host

    77.48.28.195

  • backup_dns_server

    8.8.4.4

  • buffer_size

    65535

  • build_time

    2018-12-04T01:24:14.047466036Z

  • bypass_user_account_control

    true

  • bypass_user_account_control_data

  • clear_access_control

    true

  • clear_zone_identifier

    false

  • connect_delay

    4000

  • connection_port

    13672

  • default_group

    Hustle Team

  • 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

    6511b33b-9139-4956-8db4-cc25c78bb313

  • mutex_timeout

    5000

  • prevent_system_sleep

    false

  • primary_connection_host

    cj26.ddns.net

  • 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

      Balance PO. Three.exe

    • Size

      1.2MB

    • MD5

      2f65b78005807b58529d66a0fb2c92c8

    • SHA1

      d151455c85839354b7524613df0504fca0c4946f

    • SHA256

      8cde7dc0b3d2547025014a2483dd8b8d667c327a469e3897b324703073d4d303

    • SHA512

      81444c1c2346023994cd69ee51e2fc4f408acf907ae726b78576ec2a7ad3dd1a94d87396bc474e75247b82a7b12000514d66fd3e900a7950091b7f38f8a4624a

    • SSDEEP

      24576:E2O/GlvC1JWortgXzfvmW5oxqwmxhKbH3rUO46GMx:arW2tgXzfvz5xwmxUT3ikx

    Score
    10/10
    nanocorekeyloggerpersistencespywarestealertrojan

    • NanoCore

      NanoCore is a remote access tool (RAT) with a variety of capabilities.

      keyloggertrojanstealerspywarenanocore

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Executes dropped EXE

    • Loads dropped DLL

    • Adds Run key to start application

      persistence

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks