Overview

overview

10

Static

static

752128c3ed...2b.exe

windows7-x64

10

752128c3ed...2b.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    752128c3ed5b388db9fc4c48625d4f90b00c2e4f270f51bd8251efbe6656382b.bin

  • Size

    672KB

  • Sample

    220914-tahffaedhr

  • MD5

    792ec20ef9d26c5e5d0780024fbcf340

  • SHA1

    09911e9138e71484ad2265a09bcd269e7c78fa2f

  • SHA256

    752128c3ed5b388db9fc4c48625d4f90b00c2e4f270f51bd8251efbe6656382b

  • SHA512

    0e5291b6bd888c233503eb921475af6c8ca835ff900f9e969681f2ce92730b7d411cb414b8d7ef719e67f5d03724a6b23a8be648ca6b25cc8d2c0fe16f25bb4f

  • SSDEEP

    12288:FiNEWl1D2n4W/CXX/YdK+O8a7+y8ujxsegbnVJSKi:tkD2+AdK+O8a7ADegbnVJSK

Score
10/10
nanocoreevasionkeyloggerpersistencespywarestealertrojan

Malware Config

Extracted

Family

nanocore

Version

1.2.2.0

C2

kelvin2018.ddns.net:4087

Mutex

18b6ec06-0ca1-4cab-8026-0c4321b737ef

Attributes
  • activate_away_mode

    true

  • backup_connection_host

    kelvin2018.ddns.net

  • backup_dns_server

    8.8.4.4

  • buffer_size

    65535

  • build_time

    2018-01-06T16:08:28.069076936Z

  • bypass_user_account_control

    true

  • bypass_user_account_control_data

  • clear_access_control

    true

  • clear_zone_identifier

    false

  • connect_delay

    4000

  • connection_port

    4087

  • default_group

    SELECT

  • 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

    18b6ec06-0ca1-4cab-8026-0c4321b737ef

  • mutex_timeout

    5000

  • prevent_system_sleep

    false

  • primary_connection_host

    kelvin2018.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

      752128c3ed5b388db9fc4c48625d4f90b00c2e4f270f51bd8251efbe6656382b.bin

    • Size

      672KB

    • MD5

      792ec20ef9d26c5e5d0780024fbcf340

    • SHA1

      09911e9138e71484ad2265a09bcd269e7c78fa2f

    • SHA256

      752128c3ed5b388db9fc4c48625d4f90b00c2e4f270f51bd8251efbe6656382b

    • SHA512

      0e5291b6bd888c233503eb921475af6c8ca835ff900f9e969681f2ce92730b7d411cb414b8d7ef719e67f5d03724a6b23a8be648ca6b25cc8d2c0fe16f25bb4f

    • SSDEEP

      12288:FiNEWl1D2n4W/CXX/YdK+O8a7+y8ujxsegbnVJSKi:tkD2+AdK+O8a7ADegbnVJSK

    Score
    10/10
    nanocoreevasionkeyloggerpersistencespywarestealertrojan
    behavioral1behavioral2

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

2
T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Tasks