Overview

overview

10

Static

static

10

9b2b31e649...4e.exe

windows7-x64

10

9b2b31e649...4e.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    9b2b31e64936fd3888e861f4288eea80d71141f1648113b62dbdac2536d09d4e

  • Size

    212KB

  • Sample

    221128-xj6feach5s

  • MD5

    0b95e9510884c150fcfd1dcf3b7b4690

  • SHA1

    508f2fbc86b3c286ed24850e0d8dd4e7aa3201a7

  • SHA256

    9b2b31e64936fd3888e861f4288eea80d71141f1648113b62dbdac2536d09d4e

  • SHA512

    00d6730eb9d3548d38398bf73e13004f1ebc57b084e5a21af6b609f7a4cb3dba3604b72177fdecfde3ab7fdcea0d8a36c6d8c8ca220dd053a675323a8c1fd6dc

  • SSDEEP

    6144:LbpUyVszXOTsDyR4NZODXwcJ3yoLMDE/9AJZfysU+9PF:LtsDO4UA4DpVy2PlqqsUIF

Score
10/10
nanocoreevasionkeyloggerpersistencespywarestealertrojan

Malware Config

Extracted

Family

nanocore

Version

1.2.1.1

C2

magsi.no-ip.biz:100

magsi.no-ip.info:100
Mutex

7cd1137c-d6be-4b79-a2a3-4c9eda3c19e5

Attributes
  • activate_away_mode

    true

  • backup_connection_host

    magsi.no-ip.info

  • backup_dns_server

  • buffer_size

    65535

  • build_time

    2014-11-30T01:48:23.116999836Z

  • bypass_user_account_control

    false

  • bypass_user_account_control_data

    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

  • clear_access_control

    true

  • clear_zone_identifier

    false

  • connect_delay

    4000

  • connection_port

    100

  • default_group

    exploit

  • 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

    7cd1137c-d6be-4b79-a2a3-4c9eda3c19e5

  • mutex_timeout

    5000

  • prevent_system_sleep

    false

  • primary_connection_host

    magsi.no-ip.biz

  • 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

    1.2.1.1

  • wan_timeout

    8000

Targets

    • Target

      9b2b31e64936fd3888e861f4288eea80d71141f1648113b62dbdac2536d09d4e

    • Size

      212KB

    • MD5

      0b95e9510884c150fcfd1dcf3b7b4690

    • SHA1

      508f2fbc86b3c286ed24850e0d8dd4e7aa3201a7

    • SHA256

      9b2b31e64936fd3888e861f4288eea80d71141f1648113b62dbdac2536d09d4e

    • SHA512

      00d6730eb9d3548d38398bf73e13004f1ebc57b084e5a21af6b609f7a4cb3dba3604b72177fdecfde3ab7fdcea0d8a36c6d8c8ca220dd053a675323a8c1fd6dc

    • SSDEEP

      6144:LbpUyVszXOTsDyR4NZODXwcJ3yoLMDE/9AJZfysU+9PF:LtsDO4UA4DpVy2PlqqsUIF

    Score
    10/10
    nanocoreevasionkeyloggerpersistencespywarestealertrojan
    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Scheduled Task

1
T1053

Persistence

Registry Run Keys / Startup Folder

1
T1060

Scheduled Task

1
T1053

Privilege Escalation

Scheduled Task

1
T1053

Defense Evasion

Modify Registry

1
T1112

Credential Access

Discovery

System Information Discovery

1
T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Tasks