Overview

overview

10

Static

static

1

DOC090321-...df.exe

windows7_x64

10

DOC090321-...df.exe

windows10_x64

10

Sharing

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General

  • Target

    DOC090321-0903201154919,pdf.exe

  • Size

    461KB

  • Sample

    210421-m5zf1gefxx

  • MD5

    81b2ffaa2138b73f40db5f9b7b73cb3b

  • SHA1

    13abf14f51a146390967b64db02ac569fe818d23

  • SHA256

    7ea977d9f961ac08042e890508150c65655800e27be730debca6a5f30ee357f6

  • SHA512

    217f31fe68f13521219782c413eb3c529d4330eb67503ea97cf0ef27a71fa4af6d084da7cfc7a0b4f089a6bb98bd00babf37ed9dad3fcaaa702b650e15c6aa87

Score
10/10
nanocoreevasionkeyloggerpersistencespywarestealertrojan

Malware Config

Extracted

Family

nanocore

Version

1.2.2.0

C2

marstonstyl247.ddns.net:9634

79.134.225.7:9634
Mutex

a6d98af9-f94c-4263-9a07-223c63c60503

Attributes
  • activate_away_mode

    true

  • backup_connection_host

    79.134.225.7

  • backup_dns_server

    8.8.4.4

  • buffer_size

    65535

  • build_time

    2021-01-31T10:16:24.295120736Z

  • bypass_user_account_control

    true

  • bypass_user_account_control_data

  • clear_access_control

    true

  • clear_zone_identifier

    false

  • connect_delay

    4000

  • connection_port

    9634

  • default_group

    NANO BOY

  • 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

    a6d98af9-f94c-4263-9a07-223c63c60503

  • mutex_timeout

    5000

  • prevent_system_sleep

    false

  • primary_connection_host

    marstonstyl247.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

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