Overview

overview

10

Static

static

28-10-2021.exe

windows7_x64

10

28-10-2021.exe

windows10_x64

10

Sharing

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General

  • Target

    28-10-2021.exe

  • Size

    436KB

  • Sample

    211028-s4sylabgh7

  • MD5

    a0b915d8a5497b6a4a63b19d113f2201

  • SHA1

    a2a62831da2541ce291edc7cbfe2258b0de75b85

  • SHA256

    c96821c49a936964dc21d8004ac5eef5681317903c3fd3800c76d344d699735d

  • SHA512

    4925350035be6f2cc920ac8dd66bd737fe84d82cae71bdd1e1214e059760b5dde8915fd7a135bd50d1cb851ef85b001dde4d85cbec757884ed7b01ef2ed53d41

Score
10/10
nanocoreevasionkeyloggerpersistencespywarestealertrojan

Malware Config

Extracted

Family

nanocore

Version

1.2.2.0

C2

kevin.ydns.eu:4949

Mutex

c2f8d3c6-6fc5-4172-9965-fb7bf2f7332d

Attributes
  • activate_away_mode

    true

  • backup_connection_host

    kevin.ydns.eu

  • backup_dns_server

    4949

  • buffer_size

    65535

  • build_time

    2021-08-07T15:52:33.078911036Z

  • bypass_user_account_control

    true

  • bypass_user_account_control_data

  • clear_access_control

    true

  • clear_zone_identifier

    false

  • connect_delay

    4000

  • connection_port

    4949

  • default_group

    now

  • 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

    c2f8d3c6-6fc5-4172-9965-fb7bf2f7332d

  • mutex_timeout

    5000

  • prevent_system_sleep

    false

  • primary_connection_host

    kevin.ydns.eu

  • primary_dns_server

    4949

  • 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

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Registry Run Keys / Startup Folder

1
T1060

Privilege Escalation

Defense Evasion

Modify Registry

1
T1112

Credential Access

Discovery

System Information Discovery

1
T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Tasks