Overview

overview

10

Static

static

5aaa85cd2b...90.exe

windows7-x64

10

5aaa85cd2b...90.exe

windows10-2004-x64

1

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General

  • Target

    5aaa85cd2b644c641ebd2e5f42d11229f46314a4cfea47268d9565ff99c72f90

  • Size

    1.7MB

  • Sample

    221128-weg2kshd8x

  • MD5

    30bfef26fc5534fa14f9b49dce1326e1

  • SHA1

    77cacad9da906efcd52f04baaf915ffc7f752bf4

  • SHA256

    5aaa85cd2b644c641ebd2e5f42d11229f46314a4cfea47268d9565ff99c72f90

  • SHA512

    025e1576ae92c1873d3747b260ef8344201beceb621f661a0af98012f97df2edc1768ea188e209704be92b09f8c031a3ef9380e5850958d0b7808e3f9d9bffeb

  • SSDEEP

    12288:0JFsMWlD6Vw8oL11cbGWwFlbKfKQ+8cG1MHf8Y99LZQW2:0TsMUDlp11zgOF63Y99lQW

Score
10/10
nanocoreevasionkeyloggerpersistencespywarestealertrojan

Malware Config

Extracted

Family

nanocore

Version

1.2.2.0

C2

cheapshoes.ddns.net:5777

Mutex

14402f30-27a2-4a1f-8535-360e73bcc909

Attributes
  • activate_away_mode

    true

  • backup_connection_host

    cheapshoes.ddns.net

  • backup_dns_server

    8.8.4.4

  • buffer_size

    65535

  • build_time

    2014-12-09T03:06:33.524119536Z

  • bypass_user_account_control

    true

  • bypass_user_account_control_data

  • clear_access_control

    true

  • clear_zone_identifier

    false

  • connect_delay

    4000

  • connection_port

    5777

  • 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

    14402f30-27a2-4a1f-8535-360e73bcc909

  • mutex_timeout

    5000

  • prevent_system_sleep

    false

  • primary_connection_host

    cheapshoes.ddns.net

  • primary_dns_server

    8.8.8.8

  • request_elevation

    true

  • restart_delay

    5000

  • run_delay

    0

  • run_on_startup

    true

  • set_critical_process

    true

  • timeout_interval

    5000

  • use_custom_dns_server

    false

  • version

    1.2.2.0

  • wan_timeout

    8000

Targets

    • Target

      5aaa85cd2b644c641ebd2e5f42d11229f46314a4cfea47268d9565ff99c72f90

    • Size

      1.7MB

    • MD5

      30bfef26fc5534fa14f9b49dce1326e1

    • SHA1

      77cacad9da906efcd52f04baaf915ffc7f752bf4

    • SHA256

      5aaa85cd2b644c641ebd2e5f42d11229f46314a4cfea47268d9565ff99c72f90

    • SHA512

      025e1576ae92c1873d3747b260ef8344201beceb621f661a0af98012f97df2edc1768ea188e209704be92b09f8c031a3ef9380e5850958d0b7808e3f9d9bffeb

    • SSDEEP

      12288:0JFsMWlD6Vw8oL11cbGWwFlbKfKQ+8cG1MHf8Y99LZQW2:0TsMUDlp11zgOF63Y99lQW

    Score
    10/10
    nanocoreevasionkeyloggerpersistencespywarestealertrojan
    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Winlogon Helper DLL

1
T1004

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