Trusted Design

Seeking Counsel: Ongoing Targeted Campaign Against US Law Firms

概要

From January through May 2026, a financially motivated data theft extortion campaign executed by threat cluster UNC3753 targeted dozens of organizations across professional, legal, and financial services in the United States. The threat actors leverage voice phishing and social engineering techniques, posing as IT support to convince targets to host screen-sharing sessions and download remote monitoring and management utilities. Once inside environments, they conduct searches to locate and exfiltrate highly sensitive data including proprietary legal agreements, personally identifiable information, and financial records for subsequent extortion demands. The entire attack sequence often occurs within a single business day, with recent incidents showing data theft initiated in under an hour. Notably, threat actors have also accessed victims' systems in person, with individuals posing as IT technicians entering corporate offices to attempt direct exfiltration using USB storage media.

Created: 2026-06-08

Indicators

類似Pulses

類似するPulseは見つかりませんでした。

このPulseに関連する脅威アクター (事実ベース)

APT32

Score: 36.17
Matched TTPs:
  • T1113 - Screen Capture
  • T1546.013 - PowerShell Profile
  • T1543.003 - Windows Service
  • T1547.005 - Security Support Provider
  • T1131 - Authentication Package
  • T1555.003 - Credentials from Web Browsers
  • T1590.006 - Network Security Appliances
  • T1055.013 - Process Doppelgänging
  • T1592.004 - Client Configurations
  • T1055.004 - Asynchronous Procedure Call
  • T1562.001 - Disable or Modify Tools
  • T1027.014 - Polymorphic Code
  • T1218.010 - Regsvr32
  • T1601.001 - Patch System Image
  • T1556 - Modify Authentication Process
MITREへのリンク →

Turla

Score: 32.56
Matched TTPs:
  • T1113 - Screen Capture
  • T1546.013 - PowerShell Profile
  • T1099 - Timestomp
  • T1063 - Security Software Discovery
  • T1543.003 - Windows Service
  • T1003.007 - Proc Filesystem
  • T1131 - Authentication Package
  • T1590.006 - Network Security Appliances
  • T1055.004 - Asynchronous Procedure Call
  • T1597 - Search Closed Sources
  • T1218.001 - Compiled HTML File
  • T1027.004 - Compile After Delivery
  • T1601.001 - Patch System Image
MITREへのリンク →

APT28

Score: 35.41
Matched TTPs:
  • T1222.002 - Linux and Mac Permissions
  • T1131 - Authentication Package
  • T1562.004 - Disable or Modify System Firewall
  • T1555.003 - Credentials from Web Browsers
  • T1547.011 - Plist Modification
  • T1205.001 - Port Knocking
  • T1592.003 - Firmware
  • T1218.010 - Regsvr32
  • T1197 - BITS Jobs
  • T1585 - Establish Accounts
  • T1055.008 - Ptrace System Calls
MITREへのリンク →

APT29

Score: 41.91
Matched TTPs:
  • T1222.002 - Linux and Mac Permissions
  • T1099 - Timestomp
  • T1584.008 - Network Devices
  • T1543.003 - Windows Service
  • T1202 - Indirect Command Execution
  • T1562.004 - Disable or Modify System Firewall
  • T1555.003 - Credentials from Web Browsers
  • T1547.011 - Plist Modification
  • T1177 - LSASS Driver
  • T1592.004 - Client Configurations
  • T1568 - Dynamic Resolution
  • T1556.008 - Network Provider DLL
  • T1218.010 - Regsvr32
  • T1027.004 - Compile After Delivery
MITREへのリンク →

Saint Bear

Score: 10.64
Matched TTPs:
  • T1546.013 - PowerShell Profile
  • T1055.013 - Process Doppelgänging
  • T1597 - Search Closed Sources
  • T1218.010 - Regsvr32
  • T1030 - Data Transfer Size Limits
MITREへのリンク →

FIN6

Score: 14.34
Matched TTPs:
  • T1546.013 - PowerShell Profile
  • T1063 - Security Software Discovery
  • T1055.013 - Process Doppelgänging
  • T1597 - Search Closed Sources
  • T1601.001 - Patch System Image
  • T1556 - Modify Authentication Process
MITREへのリンク →

Sidewinder

Score: 17.90
Matched TTPs:
  • T1546.013 - PowerShell Profile
  • T1543.003 - Windows Service
  • T1590.006 - Network Security Appliances
  • T1090 - Proxy
  • T1657 - Financial Theft
  • T1218.010 - Regsvr32
  • T1601.001 - Patch System Image
  • T1159 - Launch Agent
MITREへのリンク →

MuddyWater

Score: 19.61
Matched TTPs:
  • T1546.013 - PowerShell Profile
  • T1543.003 - Windows Service
  • T1547.011 - Plist Modification
  • T1590.006 - Network Security Appliances
  • T1055.004 - Asynchronous Procedure Call
  • T1597 - Search Closed Sources
  • T1218.010 - Regsvr32
  • T1027.004 - Compile After Delivery
  • T1601.001 - Patch System Image
  • T1159 - Launch Agent
MITREへのリンク →

Earth Lusca

Score: 21.55
Matched TTPs:
  • T1546.013 - PowerShell Profile
  • T1543.003 - Windows Service
  • T1003.007 - Proc Filesystem
  • T1562.004 - Disable or Modify System Firewall
  • T1110.003 - Password Spraying
  • T1590.006 - Network Security Appliances
  • T1055.004 - Asynchronous Procedure Call
  • T1218.001 - Compiled HTML File
  • T1027.004 - Compile After Delivery
MITREへのリンク →

TA577

Score: 3.42
Matched TTPs:
  • T1546.013 - PowerShell Profile
  • T1543.003 - Windows Service
MITREへのリンク →

Winter Vivern

Score: 13.81
Matched TTPs:
  • T1546.013 - PowerShell Profile
  • T1562.004 - Disable or Modify System Firewall
  • T1055.013 - Process Doppelgänging
  • T1090 - Proxy
  • T1218.001 - Compiled HTML File
MITREへのリンク →

Silence

Score: 8.98
Matched TTPs:
  • T1546.013 - PowerShell Profile
  • T1547.011 - Plist Modification
  • T1562.001 - Disable or Modify Tools
  • T1601.001 - Patch System Image
MITREへのリンク →

Contagious Interview

Score: 34.75
Matched TTPs:
  • T1546.013 - PowerShell Profile
  • T1547.005 - Security Support Provider
  • T1131 - Authentication Package
  • T1021.006 - Windows Remote Management
  • T1183 - Image File Execution Options Injection
  • T1552.003 - Shell History
  • T1597 - Search Closed Sources
  • T1562.001 - Disable or Modify Tools
  • T1030 - Data Transfer Size Limits
  • T1027.004 - Compile After Delivery
  • T1656 - Impersonation
  • T1601.001 - Patch System Image
  • T1556 - Modify Authentication Process
MITREへのリンク →

LazyScripter

Score: 5.28
Matched TTPs:
  • T1546.013 - PowerShell Profile
  • T1543.003 - Windows Service
  • T1601.001 - Patch System Image
MITREへのリンク →

TA505

Score: 16.89
Matched TTPs:
  • T1546.013 - PowerShell Profile
  • T1527 - Application Access Token
  • T1543.003 - Windows Service
  • T1016.002 - Wi-Fi Discovery
  • T1597 - Search Closed Sources
  • T1027 - Obfuscated Files or Information
  • T1601.001 - Patch System Image
MITREへのリンク →

FIN7

Score: 18.33
Matched TTPs:
  • T1546.013 - PowerShell Profile
  • T1543.003 - Windows Service
  • T1009 - Binary Padding
  • T1055.013 - Process Doppelgänging
  • T1562.001 - Disable or Modify Tools
  • T1027 - Obfuscated Files or Information
  • T1065 - Uncommonly Used Port
  • T1601.001 - Patch System Image
MITREへのリンク →

Cobalt Group

Score: 14.06
Matched TTPs:
  • T1546.013 - PowerShell Profile
  • T1543.003 - Windows Service
  • T1598.004 - Spearphishing Voice
  • T1027.014 - Polymorphic Code
  • T1218.010 - Regsvr32
  • T1601.001 - Patch System Image
MITREへのリンク →

Higaisa

Score: 7.77
Matched TTPs:
  • T1546.013 - PowerShell Profile
  • T1590.006 - Network Security Appliances
  • T1218.010 - Regsvr32
  • T1665 - Hide Infrastructure
MITREへのリンク →

Kimsuky

Score: 64.75
Matched TTPs:
  • T1546.013 - PowerShell Profile
  • T1213.006 - Databases
  • T1543.003 - Windows Service
  • T1003.007 - Proc Filesystem
  • T1546.011 - Application Shimming
  • T1009 - Binary Padding
  • T1131 - Authentication Package
  • T1555.003 - Credentials from Web Browsers
  • T1183 - Image File Execution Options Injection
  • T1590.006 - Network Security Appliances
  • T1546.008 - Accessibility Features
  • T1609 - Container Administration Command
  • T1552.003 - Shell History
  • T1608 - Stage Capabilities
  • T1597 - Search Closed Sources
  • T1027.014 - Polymorphic Code
  • T1030 - Data Transfer Size Limits
  • T1027.004 - Compile After Delivery
  • T1197 - BITS Jobs
  • T1656 - Impersonation
  • T1601.001 - Patch System Image
  • T1665 - Hide Infrastructure
  • T1003.003 - NTDS
MITREへのリンク →

Indrik Spider

Score: 10.92
Matched TTPs:
  • T1546.013 - PowerShell Profile
  • T1003.007 - Proc Filesystem
  • T1183 - Image File Execution Options Injection
  • T1597 - Search Closed Sources
  • T1027 - Obfuscated Files or Information
MITREへのリンク →

Molerats

Score: 3.42
Matched TTPs:
  • T1546.013 - PowerShell Profile
  • T1543.003 - Windows Service
MITREへのリンク →

Leafminer

Score: 8.37
Matched TTPs:
  • T1546.013 - PowerShell Profile
  • T1101 - Security Support Provider
  • T1601.001 - Patch System Image
MITREへのリンク →

Mustang Panda

Score: 40.50
Matched TTPs:
  • T1546.013 - PowerShell Profile
  • T1543.003 - Windows Service
  • T1546.011 - Application Shimming
  • T1555.003 - Credentials from Web Browsers
  • T1183 - Image File Execution Options Injection
  • T1590.006 - Network Security Appliances
  • T1055.013 - Process Doppelgänging
  • T1055.004 - Asynchronous Procedure Call
  • T1608 - Stage Capabilities
  • T1169 - Sudo
  • T1136.003 - Cloud Account
  • T1218.010 - Regsvr32
  • T1159 - Launch Agent
  • T1055.005 - Thread Local Storage
  • T1556 - Modify Authentication Process
MITREへのリンク →

Evilnum

Score: 3.42
Matched TTPs:
  • T1546.013 - PowerShell Profile
  • T1543.003 - Windows Service
MITREへのリンク →

Star Blizzard

Score: 14.25
Matched TTPs:
  • T1546.013 - PowerShell Profile
  • T1547.005 - Security Support Provider
  • T1183 - Image File Execution Options Injection
  • T1609 - Container Administration Command
  • T1657 - Financial Theft
MITREへのリンク →

Magic Hound

Score: 34.77
Matched TTPs:
  • T1099 - Timestomp
  • T1543.003 - Windows Service
  • T1016.002 - Wi-Fi Discovery
  • T1547.005 - Security Support Provider
  • T1009 - Binary Padding
  • T1562.004 - Disable or Modify System Firewall
  • T1555.003 - Credentials from Web Browsers
  • T1183 - Image File Execution Options Injection
  • T1590.006 - Network Security Appliances
  • T1055.004 - Asynchronous Procedure Call
  • T1597 - Search Closed Sources
  • T1562.001 - Disable or Modify Tools
  • T1027 - Obfuscated Files or Information
  • T1592.003 - Firmware
  • T1601.001 - Patch System Image
MITREへのリンク →

HEXANE

Score: 19.40
Matched TTPs:
  • T1099 - Timestomp
  • T1547.005 - Security Support Provider
  • T1183 - Image File Execution Options Injection
  • T1590.006 - Network Security Appliances
  • T1055.004 - Asynchronous Procedure Call
  • T1065 - Uncommonly Used Port
  • T1601.001 - Patch System Image
  • T1159 - Launch Agent
MITREへのリンク →

Gamaredon Group

Score: 23.91
Matched TTPs:
  • T1099 - Timestomp
  • T1527 - Application Access Token
  • T1090 - Proxy
  • T1608 - Stage Capabilities
  • T1554 - Compromise Host Software Binary
  • T1597 - Search Closed Sources
  • T1562.001 - Disable or Modify Tools
  • T1601.001 - Patch System Image
MITREへのリンク →

TA2541

Score: 5.99
Matched TTPs:
  • T1099 - Timestomp
  • T1543.003 - Windows Service
  • T1597 - Search Closed Sources
MITREへのリンク →

Lotus Blossom

Score: 5.95
Matched TTPs:
  • T1099 - Timestomp
  • T1590.006 - Network Security Appliances
  • T1055.004 - Asynchronous Procedure Call
MITREへのリンク →

FIN13

Score: 19.89
Matched TTPs:
  • T1099 - Timestomp
  • T1584.008 - Network Devices
  • T1547.005 - Security Support Provider
  • T1555.003 - Credentials from Web Browsers
  • T1590.006 - Network Security Appliances
  • T1055.004 - Asynchronous Procedure Call
  • T1552.003 - Shell History
  • T1134.001 - Token Impersonation/Theft
MITREへのリンク →

HAFNIUM

Score: 10.11
Matched TTPs:
  • T1099 - Timestomp
  • T1555.003 - Credentials from Web Browsers
  • T1590.006 - Network Security Appliances
  • T1055.008 - Ptrace System Calls
MITREへのリンク →

Volt Typhoon

Score: 33.97
Matched TTPs:
  • T1099 - Timestomp
  • T1686.003 - Windows Host Firewall
  • T1003.007 - Proc Filesystem
  • T1547.005 - Security Support Provider
  • T1555.003 - Credentials from Web Browsers
  • T1590.006 - Network Security Appliances
  • T1083 - File and Directory Discovery
  • T1055.004 - Asynchronous Procedure Call
  • T1584.002 - DNS Server
  • T1065 - Uncommonly Used Port
  • T1159 - Launch Agent
  • T1665 - Hide Infrastructure
MITREへのリンク →

FIN8

Score: 11.14
Matched TTPs:
  • T1099 - Timestomp
  • T1543.003 - Windows Service
  • T1027 - Obfuscated Files or Information
  • T1601.001 - Patch System Image
  • T1556 - Modify Authentication Process
MITREへのリンク →

Mustard Tempest

Score: 5.98
Matched TTPs:
  • T1682 - Query Public AI Services
  • T1543.003 - Windows Service
MITREへのリンク →

GALLIUM

Score: 10.31
Matched TTPs:
  • T1584.008 - Network Devices
  • T1555.003 - Credentials from Web Browsers
  • T1547.011 - Plist Modification
  • T1590.006 - Network Security Appliances
  • T1055.004 - Asynchronous Procedure Call
MITREへのリンク →

Dragonfly

Score: 20.56
Matched TTPs:
  • T1584.008 - Network Devices
  • T1009 - Binary Padding
  • T1562.004 - Disable or Modify System Firewall
  • T1555.003 - Credentials from Web Browsers
  • T1590.006 - Network Security Appliances
  • T1055.013 - Process Doppelgänging
  • T1657 - Financial Theft
  • T1218.010 - Regsvr32
  • T1027.004 - Compile After Delivery
MITREへのリンク →

Ke3chang

Score: 18.48
Matched TTPs:
  • T1584.008 - Network Devices
  • T1003.007 - Proc Filesystem
  • T1590.006 - Network Security Appliances
  • T1055.013 - Process Doppelgänging
  • T1198 - SIP and Trust Provider Hijacking
  • T1090 - Proxy
  • T1055.004 - Asynchronous Procedure Call
MITREへのリンク →

Agrius

Score: 6.15
Matched TTPs:
  • T1584.008 - Network Devices
  • T1555.003 - Credentials from Web Browsers
  • T1597 - Search Closed Sources
MITREへのリンク →

APT41

Score: 23.08
Matched TTPs:
  • T1584.008 - Network Devices
  • T1562.004 - Disable or Modify System Firewall
  • T1590.006 - Network Security Appliances
  • T1177 - LSASS Driver
  • T1055.004 - Asynchronous Procedure Call
  • T1208 - Kerberoasting
  • T1027 - Obfuscated Files or Information
  • T1218.010 - Regsvr32
  • T1030 - Data Transfer Size Limits
MITREへのリンク →

APT5

Score: 6.09
Matched TTPs:
  • T1584.008 - Network Devices
  • T1555.003 - Credentials from Web Browsers
  • T1055.004 - Asynchronous Procedure Call
MITREへのリンク →

menuPass

Score: 12.39
Matched TTPs:
  • T1584.008 - Network Devices
  • T1527 - Application Access Token
  • T1547.011 - Plist Modification
  • T1590.006 - Network Security Appliances
  • T1055.004 - Asynchronous Procedure Call
MITREへのリンク →

Threat Group-3390

Score: 17.73
Matched TTPs:
  • T1584.008 - Network Devices
  • T1218.003 - CMSTP
  • T1555.003 - Credentials from Web Browsers
  • T1590.006 - Network Security Appliances
  • T1055.004 - Asynchronous Procedure Call
  • T1678 - Delay Execution
  • T1218.010 - Regsvr32
MITREへのリンク →

Wizard Spider

Score: 17.82
Matched TTPs:
  • T1584.008 - Network Devices
  • T1543.003 - Windows Service
  • T1183 - Image File Execution Options Injection
  • T1590.006 - Network Security Appliances
  • T1083 - File and Directory Discovery
  • T1597 - Search Closed Sources
  • T1601.001 - Patch System Image
  • T1556 - Modify Authentication Process
MITREへのリンク →

Ember Bear

Score: 20.21
Matched TTPs:
  • T1584.008 - Network Devices
  • T1562.004 - Disable or Modify System Firewall
  • T1555.003 - Credentials from Web Browsers
  • T1597 - Search Closed Sources
  • T1562.001 - Disable or Modify Tools
  • T1218.010 - Regsvr32
  • T1656 - Impersonation
  • T1003.003 - NTDS
MITREへのリンク →

Scattered Spider

Score: 32.57
Matched TTPs:
  • T1685.004 - Disable or Modify Linux Audit System Log
  • T1547.005 - Security Support Provider
  • T1590.006 - Network Security Appliances
  • T1609 - Container Administration Command
  • T1083 - File and Directory Discovery
  • T1552.003 - Shell History
  • T1556.008 - Network Provider DLL
  • T1597 - Search Closed Sources
  • T1027 - Obfuscated Files or Information
  • T1030 - Data Transfer Size Limits
  • T1197 - BITS Jobs
MITREへのリンク →

Storm-0501

Score: 15.59
Matched TTPs:
  • T1685.004 - Disable or Modify Linux Audit System Log
  • T1686.003 - Windows Host Firewall
  • T1552.003 - Shell History
  • T1027 - Obfuscated Files or Information
  • T1027.014 - Polymorphic Code
MITREへのリンク →

Sandworm Team

Score: 41.52
Matched TTPs:
  • T1063 - Security Software Discovery
  • T1484.002 - Trust Modification
  • T1686.003 - Windows Host Firewall
  • T1543.003 - Windows Service
  • T1016.002 - Wi-Fi Discovery
  • T1562.004 - Disable or Modify System Firewall
  • T1555.003 - Credentials from Web Browsers
  • T1183 - Image File Execution Options Injection
  • T1546.008 - Accessibility Features
  • T1055.004 - Asynchronous Procedure Call
  • T1562.001 - Disable or Modify Tools
  • T1027 - Obfuscated Files or Information
  • T1218.010 - Regsvr32
  • T1075 - Pass the Hash
  • T1601.001 - Patch System Image
MITREへのリンク →

Sea Turtle

Score: 6.88
Matched TTPs:
  • T1063 - Security Software Discovery
  • T1555.003 - Credentials from Web Browsers
  • T1218.010 - Regsvr32
MITREへのリンク →

Leviathan

Score: 24.03
Matched TTPs:
  • T1484.002 - Trust Modification
  • T1543.003 - Windows Service
  • T1562.004 - Disable or Modify System Firewall
  • T1555.003 - Credentials from Web Browsers
  • T1183 - Image File Execution Options Injection
  • T1554 - Compromise Host Software Binary
  • T1027.014 - Polymorphic Code
  • T1592.003 - Firmware
  • T1218.010 - Regsvr32
MITREへのリンク →

Confucius

Score: 5.77
Matched TTPs:
  • T1543.003 - Windows Service
  • T1218.010 - Regsvr32
  • T1665 - Hide Infrastructure
MITREへのリンク →

Machete

Score: 3.79
Matched TTPs:
  • T1543.003 - Windows Service
  • T1027.004 - Compile After Delivery
MITREへのリンク →

APT3

Score: 12.18
Matched TTPs:
  • T1543.003 - Windows Service
  • T1547.011 - Plist Modification
  • T1590.006 - Network Security Appliances
  • T1177 - LSASS Driver
  • T1055.004 - Asynchronous Procedure Call
  • T1218.010 - Regsvr32
MITREへのリンク →

APT1

Score: 9.46
Matched TTPs:
  • T1543.003 - Windows Service
  • T1003.007 - Proc Filesystem
  • T1183 - Image File Execution Options Injection
  • T1590.006 - Network Security Appliances
  • T1055.004 - Asynchronous Procedure Call
MITREへのリンク →

Lazarus Group

Score: 31.96
Matched TTPs:
  • T1543.003 - Windows Service
  • T1009 - Binary Padding
  • T1183 - Image File Execution Options Injection
  • T1547.011 - Plist Modification
  • T1590.006 - Network Security Appliances
  • T1055.004 - Asynchronous Procedure Call
  • T1069.001 - Local Groups
  • T1597 - Search Closed Sources
  • T1562.001 - Disable or Modify Tools
  • T1218.010 - Regsvr32
  • T1055.005 - Thread Local Storage
  • T1665 - Hide Infrastructure
  • T1556 - Modify Authentication Process
MITREへのリンク →

APT33

Score: 8.08
Matched TTPs:
  • T1543.003 - Windows Service
  • T1562.001 - Disable or Modify Tools
  • T1218.010 - Regsvr32
  • T1556 - Modify Authentication Process
MITREへのリンク →

ZIRCONIUM

Score: 8.70
Matched TTPs:
  • T1543.003 - Windows Service
  • T1590.006 - Network Security Appliances
  • T1027.004 - Compile After Delivery
  • T1197 - BITS Jobs
MITREへのリンク →

EXOTIC LILY

Score: 5.23
Matched TTPs:
  • T1543.003 - Windows Service
  • T1183 - Image File Execution Options Injection
  • T1218.010 - Regsvr32
MITREへのリンク →

OilRig

Score: 22.40
Matched TTPs:
  • T1543.003 - Windows Service
  • T1003.007 - Proc Filesystem
  • T1009 - Binary Padding
  • T1555.003 - Credentials from Web Browsers
  • T1590.006 - Network Security Appliances
  • T1055.013 - Process Doppelgänging
  • T1055.004 - Asynchronous Procedure Call
  • T1218.010 - Regsvr32
  • T1592.002 - Software
  • T1556 - Modify Authentication Process
MITREへのリンク →

Windshift

Score: 4.19
Matched TTPs:
  • T1543.003 - Windows Service
  • T1159 - Launch Agent
MITREへのリンク →

RedCurl

Score: 10.69
Matched TTPs:
  • T1543.003 - Windows Service
  • T1016.002 - Wi-Fi Discovery
  • T1090 - Proxy
  • T1027.004 - Compile After Delivery
MITREへのリンク →

Storm-1811

Score: 15.20
Matched TTPs:
  • T1543.003 - Windows Service
  • T1205.001 - Port Knocking
  • T1027 - Obfuscated Files or Information
  • T1486 - Data Encrypted for Impact
  • T1030 - Data Transfer Size Limits
MITREへのリンク →

Patchwork

Score: 7.64
Matched TTPs:
  • T1543.003 - Windows Service
  • T1218.010 - Regsvr32
  • T1601.001 - Patch System Image
  • T1665 - Hide Infrastructure
MITREへのリンク →

APT42

Score: 8.24
Matched TTPs:
  • T1543.003 - Windows Service
  • T1183 - Image File Execution Options Injection
  • T1590.006 - Network Security Appliances
  • T1030 - Data Transfer Size Limits
MITREへのリンク →

APT39

Score: 10.64
Matched TTPs:
  • T1543.003 - Windows Service
  • T1555.003 - Credentials from Web Browsers
  • T1547.011 - Plist Modification
  • T1055.013 - Process Doppelgänging
  • T1027.004 - Compile After Delivery
MITREへのリンク →

BRONZE BUTLER

Score: 14.75
Matched TTPs:
  • T1003.007 - Proc Filesystem
  • T1592.004 - Client Configurations
  • T1597 - Search Closed Sources
  • T1218.010 - Regsvr32
  • T1027.004 - Compile After Delivery
  • T1159 - Launch Agent
MITREへのリンク →

TeamTNT

Score: 23.67
Matched TTPs:
  • T1003.007 - Proc Filesystem
  • T1153 - Source
  • T1009 - Binary Padding
  • T1562.004 - Disable or Modify System Firewall
  • T1110.003 - Password Spraying
  • T1590.006 - Network Security Appliances
  • T1055.004 - Asynchronous Procedure Call
  • T1597 - Search Closed Sources
  • T1665 - Hide Infrastructure
MITREへのリンク →

Aquatic Panda

Score: 8.78
Matched TTPs:
  • T1003.007 - Proc Filesystem
  • T1562.004 - Disable or Modify System Firewall
  • T1597 - Search Closed Sources
  • T1601.001 - Patch System Image
MITREへのリンク →

Poseidon Group

Score: 4.26
Matched TTPs:
  • T1003.007 - Proc Filesystem
  • T1055.004 - Asynchronous Procedure Call
MITREへのリンク →

Chimera

Score: 13.86
Matched TTPs:
  • T1003.007 - Proc Filesystem
  • T1590.006 - Network Security Appliances
  • T1055.004 - Asynchronous Procedure Call
  • T1592.003 - Firmware
  • T1601.001 - Patch System Image
  • T1665 - Hide Infrastructure
MITREへのリンク →

admin@338

Score: 7.22
Matched TTPs:
  • T1003.007 - Proc Filesystem
  • T1590.006 - Network Security Appliances
  • T1055.004 - Asynchronous Procedure Call
  • T1218.010 - Regsvr32
MITREへのリンク →

Akira

Score: 11.20
Matched TTPs:
  • T1137.005 - Outlook Rules
  • T1552.003 - Shell History
  • T1597 - Search Closed Sources
  • T1027 - Obfuscated Files or Information
MITREへのリンク →

UNC3886

Score: 15.95
Matched TTPs:
  • T1546.011 - Application Shimming
  • T1009 - Binary Padding
  • T1021.006 - Windows Remote Management
  • T1597 - Search Closed Sources
  • T1218.010 - Regsvr32
  • T1027.004 - Compile After Delivery
MITREへのリンク →

APT38

Score: 23.59
Matched TTPs:
  • T1503 - Credentials from Web Browsers
  • T1009 - Binary Padding
  • T1555.003 - Credentials from Web Browsers
  • T1055.004 - Asynchronous Procedure Call
  • T1590 - Gather Victim Network Information
  • T1597 - Search Closed Sources
  • T1027 - Obfuscated Files or Information
  • T1493 - Transmitted Data Manipulation
MITREへのリンク →

Medusa Group

Score: 20.52
Matched TTPs:
  • T1218.003 - CMSTP
  • T1009 - Binary Padding
  • T1555.003 - Credentials from Web Browsers
  • T1183 - Image File Execution Options Injection
  • T1590.006 - Network Security Appliances
  • T1552.003 - Shell History
  • T1597 - Search Closed Sources
  • T1027 - Obfuscated Files or Information
  • T1601.001 - Patch System Image
MITREへのリンク →

LAPSUS$

Score: 20.31
Matched TTPs:
  • T1547.005 - Security Support Provider
  • T1609 - Container Administration Command
  • T1556.008 - Network Provider DLL
  • T1592.003 - Firmware
  • T1030 - Data Transfer Size Limits
  • T1065 - Uncommonly Used Port
MITREへのリンク →

Salt Typhoon

Score: 8.93
Matched TTPs:
  • T1009 - Binary Padding
  • T1110.003 - Password Spraying
  • T1556 - Modify Authentication Process
MITREへのリンク →

Rocke

Score: 8.88
Matched TTPs:
  • T1009 - Binary Padding
  • T1597 - Search Closed Sources
  • T1562.001 - Disable or Modify Tools
  • T1027.004 - Compile After Delivery
MITREへのリンク →

Moses Staff

Score: 5.58
Matched TTPs:
  • T1009 - Binary Padding
  • T1555.003 - Credentials from Web Browsers
  • T1590.006 - Network Security Appliances
MITREへのリンク →

ToddyCat

Score: 6.91
Matched TTPs:
  • T1009 - Binary Padding
  • T1055.004 - Asynchronous Procedure Call
  • T1665 - Hide Infrastructure
MITREへのリンク →

Velvet Ant

Score: 8.27
Matched TTPs:
  • T1009 - Binary Padding
  • T1055.004 - Asynchronous Procedure Call
  • T1597 - Search Closed Sources
  • T1562.001 - Disable or Modify Tools
MITREへのリンク →

BlackByte

Score: 13.85
Matched TTPs:
  • T1009 - Binary Padding
  • T1555.003 - Credentials from Web Browsers
  • T1590.006 - Network Security Appliances
  • T1134.001 - Token Impersonation/Theft
  • T1597 - Search Closed Sources
  • T1027 - Obfuscated Files or Information
MITREへのリンク →

SilverTerrier

Score: 5.81
Matched TTPs:
  • T1131 - Authentication Package
  • T1552.003 - Shell History
MITREへのリンク →

Volatile Cedar

Score: 4.36
Matched TTPs:
  • T1562.004 - Disable or Modify System Firewall
  • T1555.003 - Credentials from Web Browsers
MITREへのリンク →

CURIUM

Score: 11.52
Matched TTPs:
  • T1555.003 - Credentials from Web Browsers
  • T1183 - Image File Execution Options Injection
  • T1205.001 - Port Knocking
  • T1218.001 - Compiled HTML File
MITREへのリンク →

BackdoorDiplomacy

Score: 3.50
Matched TTPs:
  • T1555.003 - Credentials from Web Browsers
  • T1055.004 - Asynchronous Procedure Call
MITREへのリンク →

Deep Panda

Score: 7.80
Matched TTPs:
  • T1555.003 - Credentials from Web Browsers
  • T1177 - LSASS Driver
  • T1027.014 - Polymorphic Code
MITREへのリンク →

Tropic Trooper

Score: 19.46
Matched TTPs:
  • T1555.003 - Credentials from Web Browsers
  • T1590.006 - Network Security Appliances
  • T1090 - Proxy
  • T1055.004 - Asynchronous Procedure Call
  • T1136.003 - Cloud Account
  • T1218.010 - Regsvr32
  • T1159 - Launch Agent
  • T1665 - Hide Infrastructure
MITREへのリンク →

Fox Kitten

Score: 12.69
Matched TTPs:
  • T1555.003 - Credentials from Web Browsers
  • T1177 - LSASS Driver
  • T1055.013 - Process Doppelgänging
  • T1656 - Impersonation
  • T1601.001 - Patch System Image
MITREへのリンク →

Tonto Team

Score: 8.35
Matched TTPs:
  • T1555.003 - Credentials from Web Browsers
  • T1547.011 - Plist Modification
  • T1218.010 - Regsvr32
  • T1027.004 - Compile After Delivery
MITREへのリンク →

Moonstone Sleet

Score: 9.54
Matched TTPs:
  • T1183 - Image File Execution Options Injection
  • T1590.006 - Network Security Appliances
  • T1027 - Obfuscated Files or Information
  • T1197 - BITS Jobs
MITREへのリンク →

Silent Librarian

Score: 9.57
Matched TTPs:
  • T1183 - Image File Execution Options Injection
  • T1546.008 - Accessibility Features
  • T1609 - Container Administration Command
MITREへのリンク →

FIN5

Score: 5.09
Matched TTPs:
  • T1547.011 - Plist Modification
  • T1055.013 - Process Doppelgänging
MITREへのリンク →

Play

Score: 7.65
Matched TTPs:
  • T1590.006 - Network Security Appliances
  • T1552.003 - Shell History
  • T1597 - Search Closed Sources
  • T1601.001 - Patch System Image
MITREへのリンク →

APT19

Score: 8.42
Matched TTPs:
  • T1590.006 - Network Security Appliances
  • T1055.013 - Process Doppelgänging
  • T1027.014 - Polymorphic Code
  • T1601.001 - Patch System Image
MITREへのリンク →

SideCopy

Score: 11.97
Matched TTPs:
  • T1590.006 - Network Security Appliances
  • T1657 - Financial Theft
  • T1584.002 - DNS Server
  • T1159 - Launch Agent
MITREへのリンク →

Stealth Falcon

Score: 3.81
Matched TTPs:
  • T1590.006 - Network Security Appliances
  • T1055.013 - Process Doppelgänging
MITREへのリンク →

Axiom

Score: 4.78
Matched TTPs:
  • T1177 - LSASS Driver
  • T1218.010 - Regsvr32
MITREへのリンク →

APT37

Score: 6.17
Matched TTPs:
  • T1055.013 - Process Doppelgänging
  • T1218.010 - Regsvr32
  • T1027.004 - Compile After Delivery
MITREへのリンク →

Windigo

Score: 5.09
Matched TTPs:
  • T1055.013 - Process Doppelgänging
  • T1159 - Launch Agent
MITREへのリンク →

INC Ransom

Score: 12.02
Matched TTPs:
  • T1083 - File and Directory Discovery
  • T1055.004 - Asynchronous Procedure Call
  • T1552.003 - Shell History
  • T1597 - Search Closed Sources
  • T1027 - Obfuscated Files or Information
MITREへのリンク →

Andariel

Score: 3.23
Matched TTPs:
  • T1055.004 - Asynchronous Procedure Call
  • T1218.010 - Regsvr32
MITREへのリンク →

Cinnamon Tempest

Score: 4.86
Matched TTPs:
  • T1552.003 - Shell History
  • T1027.004 - Compile After Delivery
MITREへのリンク →

Water Galura

Score: 4.86
Matched TTPs:
  • T1552.003 - Shell History
  • T1027 - Obfuscated Files or Information
MITREへのリンク →

WIRTE

Score: 5.14
Matched TTPs:
  • T1562.001 - Disable or Modify Tools
  • T1027.014 - Polymorphic Code
MITREへのリンク →

TA551

Score: 4.61
Matched TTPs:
  • T1027.014 - Polymorphic Code
  • T1601.001 - Patch System Image
MITREへのリンク →

Inception

Score: 6.99
Matched TTPs:
  • T1027.014 - Polymorphic Code
  • T1218.010 - Regsvr32
  • T1159 - Launch Agent
MITREへのリンク →

APT17

Score: 3.44
Matched TTPs:
  • T1656 - Impersonation
MITREへのリンク →

このPulseに関連する脅威アクター (推論ベース)

Kimsuky

Score: 0.70
Matched TTPs:
  • T1656 - Impersonation
  • T1030 - Data Transfer Size Limits
  • T1546.013 - PowerShell Profile
  • T1009 - Binary Padding
  • T1597 - Search Closed Sources
  • T1131 - Authentication Package
  • T1601.001 - Patch System Image
  • T1197 - BITS Jobs
  • T1213.006 - Databases
  • T1555.003 - Credentials from Web Browsers
  • T1665 - Hide Infrastructure
  • T1027.014 - Polymorphic Code
  • T1183 - Image File Execution Options Injection
  • T1552.003 - Shell History
  • T1590.006 - Network Security Appliances
  • T1546.011 - Application Shimming
  • T1546.008 - Accessibility Features
  • T1608 - Stage Capabilities
  • T1003.007 - Proc Filesystem
  • T1609 - Container Administration Command
  • T1003.003 - NTDS
  • T1027.004 - Compile After Delivery
  • T1543.003 - Windows Service
MITREへのリンク →

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