Overview

overview

10

Static

static

5

b810821353...15.exe

windows7-x64

10

b810821353...15.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    b8108213532749bd6108ae3567dd0f15.exe

  • Size

    1.4MB

  • Sample

    230411-2cg7fshe3x

  • MD5

    b8108213532749bd6108ae3567dd0f15

  • SHA1

    0999006988315880cbb7458b00d9681236f79966

  • SHA256

    5acff739c079031087e40678c6a469c7e6db7e49447dbab5d679650c52f1f326

  • SHA512

    f988a128de2df05b911e92f365c94f2871e47ad2d07c0b7ff32a83c4f1403d938897ccf6d6dfece7c16bec28a238e18ef101a24a6680416efe1af6d47789ea01

  • SSDEEP

    24576:dA7LDMKOYac6idXy2xwO6cJ0qzaEOhm3Au5ZUYbqU2Kj5A:qMKO3cVMIwbcyIaEk9IA

Score
10/10
nanocoreevasionkeyloggerspywarestealertrojan

Malware Config

Extracted

Family

nanocore

Version

1.2.2.0

C2

moran101.duckdns.org:8050

moran007.duckdns.org:8050
Mutex

d5018187-5a97-4cc3-ae3f-299e8dd0ae7e

Attributes
  • activate_away_mode

    true

  • backup_connection_host

    moran007.duckdns.org

  • backup_dns_server

    moran101.duckdns.org

  • buffer_size

    65535

  • build_time

    2019-02-09T12:45:06.335786736Z

  • 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

    8050

  • default_group

    Apr~30

  • 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

    d5018187-5a97-4cc3-ae3f-299e8dd0ae7e

  • mutex_timeout

    5000

  • prevent_system_sleep

    false

  • primary_connection_host

    moran101.duckdns.org

  • primary_dns_server

    moran101.duckdns.org

  • 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

      b8108213532749bd6108ae3567dd0f15.exe

    • Size

      1.4MB

    • MD5

      b8108213532749bd6108ae3567dd0f15

    • SHA1

      0999006988315880cbb7458b00d9681236f79966

    • SHA256

      5acff739c079031087e40678c6a469c7e6db7e49447dbab5d679650c52f1f326

    • SHA512

      f988a128de2df05b911e92f365c94f2871e47ad2d07c0b7ff32a83c4f1403d938897ccf6d6dfece7c16bec28a238e18ef101a24a6680416efe1af6d47789ea01

    • SSDEEP

      24576:dA7LDMKOYac6idXy2xwO6cJ0qzaEOhm3Au5ZUYbqU2Kj5A:qMKO3cVMIwbcyIaEk9IA

    Score
    10/10
    nanocoreevasionkeyloggerspywarestealertrojan
    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Scheduled Task

1
T1053

Persistence

Scheduled Task

1
T1053

Privilege Escalation

Scheduled Task

1
T1053

Defense Evasion

Credential Access

Discovery

System Information Discovery

1
T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Tasks