Overview

overview

10

Static

static

4967f297ac...4a.exe

windows7-x64

10

4967f297ac...4a.exe

windows10-2004-x64

1

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General

  • Target

    4967f297ac317331883a0e94e4407907fa832e35c08bb484a65325fa0934f54a

  • Size

    378KB

  • Sample

    221128-xwwrqsaa58

  • MD5

    f96034b6277121fc51b6f940ae3c1a13

  • SHA1

    fd0ae012b3ed60388cf13c219352104f5fb15fdf

  • SHA256

    4967f297ac317331883a0e94e4407907fa832e35c08bb484a65325fa0934f54a

  • SHA512

    8e83fbf9a739300dbbdf39b3734e007a38456a3547e5d2217329319a007c3a7d47b6b1573f3721e06649b1a338ee3ca952ce02de85f57e7cbc31881ee864541f

  • SSDEEP

    6144:yBS8VGLI+cWNG5WR3Iw1Qtgc8TNuNbEQ01q:yBNVGDFxR3Iwmtgc8kEQ01

Score
10/10
nanocoreevasionkeyloggerpersistencespywarestealertrojan

Malware Config

Extracted

Family

nanocore

Version

1.2.2.0

C2

cramzkie2014.duckdns.org:9040

127.0.0.1:9040
Mutex

567c0bc6-aafa-4ce4-8897-4f9be5fcd510

Attributes
  • activate_away_mode

    true

  • backup_connection_host

    127.0.0.1

  • backup_dns_server

  • buffer_size

    65535

  • build_time

    2014-12-09T12:16:49.605883636Z

  • bypass_user_account_control

    true

  • bypass_user_account_control_data

  • clear_access_control

    true

  • clear_zone_identifier

    false

  • connect_delay

    4000

  • connection_port

    9040

  • 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

    567c0bc6-aafa-4ce4-8897-4f9be5fcd510

  • mutex_timeout

    5000

  • prevent_system_sleep

    false

  • primary_connection_host

    cramzkie2014.duckdns.org

  • primary_dns_server

  • 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

      4967f297ac317331883a0e94e4407907fa832e35c08bb484a65325fa0934f54a

    • Size

      378KB

    • MD5

      f96034b6277121fc51b6f940ae3c1a13

    • SHA1

      fd0ae012b3ed60388cf13c219352104f5fb15fdf

    • SHA256

      4967f297ac317331883a0e94e4407907fa832e35c08bb484a65325fa0934f54a

    • SHA512

      8e83fbf9a739300dbbdf39b3734e007a38456a3547e5d2217329319a007c3a7d47b6b1573f3721e06649b1a338ee3ca952ce02de85f57e7cbc31881ee864541f

    • SSDEEP

      6144:yBS8VGLI+cWNG5WR3Iw1Qtgc8TNuNbEQ01q:yBNVGDFxR3Iwmtgc8kEQ01

    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

1
T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Tasks