Overview

overview

10

Static

static

27-sample1.exe

windows7_x64

10

27-sample1.exe

windows10_x64

10

Sharing

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General

  • Target

    27-sample1

  • Size

    218KB

  • Sample

    201231-tj6ea15en6

  • MD5

    023f76279542b2dc295888cd45cdb758

  • SHA1

    d268723e58f5b224a20ff902a048a4491a9d7e0b

  • SHA256

    a44e9e5a6470bb6d889366581e7f99eebc60099ff0fe7b7a6e39b38f7315cb0f

  • SHA512

    51aca2b09ae306c9cacf31fe4dfd131fff004620c8957f8099b4c11adae057ed2f199ec556033832135d14c7f9ff2863bfd9683f37af66d780e57e3368635632

Score
10/10
nanocorekeyloggerpersistencespywarestealertrojan

Malware Config

Extracted

Family

nanocore

Version

1.2.2.0

C2

mranubis.ddns.net:54984

127.0.0.1:54984
Mutex

c91cbec2-cb9b-41dc-905a-a9a1fe60b360

Attributes
  • activate_away_mode

    true

  • backup_connection_host

    127.0.0.1

  • backup_dns_server

    8.8.4.4

  • buffer_size

    65535

  • build_time

    2020-10-08T22:18:02.201490936Z

  • bypass_user_account_control

    true

  • bypass_user_account_control_data

  • clear_access_control

    true

  • clear_zone_identifier

    false

  • connect_delay

    4000

  • connection_port

    54984

  • default_group

    Default

  • 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

    c91cbec2-cb9b-41dc-905a-a9a1fe60b360

  • mutex_timeout

    5000

  • prevent_system_sleep

    false

  • primary_connection_host

    mranubis.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

      27-sample1

    • Size

      218KB

    • MD5

      023f76279542b2dc295888cd45cdb758

    • SHA1

      d268723e58f5b224a20ff902a048a4491a9d7e0b

    • SHA256

      a44e9e5a6470bb6d889366581e7f99eebc60099ff0fe7b7a6e39b38f7315cb0f

    • SHA512

      51aca2b09ae306c9cacf31fe4dfd131fff004620c8957f8099b4c11adae057ed2f199ec556033832135d14c7f9ff2863bfd9683f37af66d780e57e3368635632

    Score
    10/10
    nanocorekeyloggerpersistencespywarestealertrojan
    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

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Tasks