Trusted Design

Helpdesk Hijackers: Teams Vishing, Quick Assist, and GoGRPC Backdoor

概要

Since January 2026, a threat actor likely functioning as an initial access broker for ransomware operations has been targeting organizations through Microsoft Teams vishing attacks. Attackers impersonate IT helpdesk staff to convince victims to initiate Quick Assist remote sessions. Following initial compromise, PowerShell scripts deploy a Go-based backdoor called GoGRPC, which exists in four distinct variants: Lep, Giver, Pet, and Kind. These variants communicate with command-and-control infrastructure using gRPC over HTTP/2, an uncommon approach that helps blend malicious traffic with legitimate communications. Additional tools observed include BlindDoor backdoor, RevSocket and PyGRPC SOCKS proxies, S3Siphon data exfiltration utility, and RSOX Rust-based proxy relay. Recent campaigns show increased sophistication and selectivity, with heightened focus on corporate environments through enhanced PowerShell scripts capable of antivirus detection, domain controller fingerprinting, and system reconnaissance b...

Created: 2026-07-28

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)

HAFNIUM

Score: 14.14
Matched TTPs:
  • T1560.001 - Archive via Utility
  • T1099 - Timestomp
  • T1487 - Disk Structure Wipe
  • T1590.006 - Network Security Appliances
  • T1608.005 - Link Target
  • T1055.008 - Ptrace System Calls
MITREへのリンク →

menuPass

Score: 17.69
Matched TTPs:
  • T1560.001 - Archive via Utility
  • T1584.008 - Network Devices
  • T1527 - Application Access Token
  • T1487 - Disk Structure Wipe
  • T1098.007 - Additional Local or Domain Groups
  • T1547.011 - Plist Modification
  • T1590.006 - Network Security Appliances
  • T1055.004 - Asynchronous Procedure Call
MITREへのリンク →

Wizard Spider

Score: 20.42
Matched TTPs:
  • T1560.001 - Archive via Utility
  • T1584.008 - Network Devices
  • T1183 - Image File Execution Options Injection
  • T1590.006 - Network Security Appliances
  • T1083 - File and Directory Discovery
  • T1597 - Search Closed Sources
  • T1001.003 - Protocol or Service Impersonation
  • T1556.009 - Conditional Access Policies
MITREへのリンク →

APT33

Score: 3.99
Matched TTPs:
  • T1560.001 - Archive via Utility
  • T1562.001 - Disable or Modify Tools
MITREへのリンク →

Fox Kitten

Score: 8.32
Matched TTPs:
  • T1560.001 - Archive via Utility
  • T1177 - LSASS Driver
  • T1656 - Impersonation
MITREへのリンク →

Volt Typhoon

Score: 34.89
Matched TTPs:
  • T1560.001 - Archive via Utility
  • T1099 - Timestomp
  • T1686.003 - Windows Host Firewall
  • T1003.007 - Proc Filesystem
  • T1556.002 - Password Filter DLL
  • T1547.005 - Security Support Provider
  • T1590.006 - Network Security Appliances
  • T1083 - File and Directory Discovery
  • T1055.004 - Asynchronous Procedure Call
  • T1488 - Disk Content Wipe
  • T1065 - Uncommonly Used Port
  • T1665 - Hide Infrastructure
MITREへのリンク →

APT1

Score: 13.31
Matched TTPs:
  • T1560.001 - Archive via Utility
  • T1487 - Disk Structure Wipe
  • T1003.007 - Proc Filesystem
  • T1098.007 - Additional Local or Domain Groups
  • T1183 - Image File Execution Options Injection
  • T1590.006 - Network Security Appliances
  • T1055.004 - Asynchronous Procedure Call
MITREへのリンク →

Mustang Panda

Score: 32.38
Matched TTPs:
  • T1560.001 - Archive via Utility
  • T1487 - Disk Structure Wipe
  • T1098.007 - Additional Local or Domain Groups
  • T1546.011 - Application Shimming
  • T1183 - Image File Execution Options Injection
  • T1136.001 - Local Account
  • T1590.006 - Network Security Appliances
  • T1055.004 - Asynchronous Procedure Call
  • T1608.005 - Link Target
  • T1136.003 - Cloud Account
  • T1565.002 - Transmitted Data Manipulation
  • T1055.005 - Thread Local Storage
MITREへのリンク →

Play

Score: 10.82
Matched TTPs:
  • T1560.001 - Archive via Utility
  • T1590.006 - Network Security Appliances
  • T1552.003 - Shell History
  • T1597 - Search Closed Sources
  • T1574.009 - Path Interception by Unquoted Path
MITREへのリンク →

Chimera

Score: 12.34
Matched TTPs:
  • T1560.001 - Archive via Utility
  • T1487 - Disk Structure Wipe
  • T1003.007 - Proc Filesystem
  • T1590.006 - Network Security Appliances
  • T1055.004 - Asynchronous Procedure Call
  • T1665 - Hide Infrastructure
MITREへのリンク →

Sea Turtle

Score: 6.73
Matched TTPs:
  • T1560.001 - Archive via Utility
  • T1063 - Security Software Discovery
  • T1098.007 - Additional Local or Domain Groups
MITREへのリンク →

APT39

Score: 10.12
Matched TTPs:
  • T1560.001 - Archive via Utility
  • T1547.011 - Plist Modification
  • T1001.003 - Protocol or Service Impersonation
  • T1027.004 - Compile After Delivery
MITREへのリンク →

RedCurl

Score: 13.03
Matched TTPs:
  • T1560.001 - Archive via Utility
  • T1487 - Disk Structure Wipe
  • T1016.002 - Wi-Fi Discovery
  • T1090 - Proxy
  • T1027.004 - Compile After Delivery
MITREへのリンク →

APT5

Score: 5.92
Matched TTPs:
  • T1560.001 - Archive via Utility
  • T1584.008 - Network Devices
  • T1055.004 - Asynchronous Procedure Call
MITREへのリンク →

Agrius

Score: 8.17
Matched TTPs:
  • T1560.001 - Archive via Utility
  • T1584.008 - Network Devices
  • T1487 - Disk Structure Wipe
  • T1597 - Search Closed Sources
MITREへのリンク →

GALLIUM

Score: 10.14
Matched TTPs:
  • T1560.001 - Archive via Utility
  • T1584.008 - Network Devices
  • T1547.011 - Plist Modification
  • T1590.006 - Network Security Appliances
  • T1055.004 - Asynchronous Procedure Call
MITREへのリンク →

APT41

Score: 23.74
Matched TTPs:
  • T1560.001 - Archive via Utility
  • T1584.008 - Network Devices
  • T1590.006 - Network Security Appliances
  • T1177 - LSASS Driver
  • T1055.004 - Asynchronous Procedure Call
  • T1027 - Obfuscated Files or Information
  • T1574.009 - Path Interception by Unquoted Path
  • T1001.003 - Protocol or Service Impersonation
  • T1564.003 - Hidden Window
MITREへのリンク →

MuddyWater

Score: 21.67
Matched TTPs:
  • T1560.001 - Archive via Utility
  • T1547.012 - Print Processors
  • T1518.002 - Backup Software Discovery
  • T1547.011 - Plist Modification
  • T1590.006 - Network Security Appliances
  • T1055.004 - Asynchronous Procedure Call
  • T1608.005 - Link Target
  • T1597 - Search Closed Sources
  • T1027.004 - Compile After Delivery
MITREへのリンク →

APT28

Score: 33.02
Matched TTPs:
  • T1560.001 - Archive via Utility
  • T1222.002 - Linux and Mac Permissions
  • T1487 - Disk Structure Wipe
  • T1098.007 - Additional Local or Domain Groups
  • T1131 - Authentication Package
  • T1547.011 - Plist Modification
  • T1608.005 - Link Target
  • T1574.009 - Path Interception by Unquoted Path
  • T1197 - BITS Jobs
  • T1585 - Establish Accounts
  • T1055.008 - Ptrace System Calls
MITREへのリンク →

Turla

Score: 30.37
Matched TTPs:
  • T1560.001 - Archive via Utility
  • T1099 - Timestomp
  • T1063 - Security Software Discovery
  • T1003.007 - Proc Filesystem
  • T1131 - Authentication Package
  • T1590.006 - Network Security Appliances
  • T1055.004 - Asynchronous Procedure Call
  • T1608.005 - Link Target
  • T1597 - Search Closed Sources
  • T1218.001 - Compiled HTML File
  • T1027.004 - Compile After Delivery
  • T1556.009 - Conditional Access Policies
MITREへのリンク →

BRONZE BUTLER

Score: 15.94
Matched TTPs:
  • T1560.001 - Archive via Utility
  • T1003.007 - Proc Filesystem
  • T1592.004 - Client Configurations
  • T1597 - Search Closed Sources
  • T1027.004 - Compile After Delivery
  • T1591.001 - Determine Physical Locations
MITREへのリンク →

UNC3886

Score: 19.89
Matched TTPs:
  • T1560.001 - Archive via Utility
  • T1556.002 - Password Filter DLL
  • T1546.011 - Application Shimming
  • T1009 - Binary Padding
  • T1597 - Search Closed Sources
  • T1488 - Disk Content Wipe
  • T1027.004 - Compile After Delivery
MITREへのリンク →

Kimsuky

Score: 54.74
Matched TTPs:
  • T1560.001 - Archive via Utility
  • T1213.006 - Databases
  • T1003.007 - Proc Filesystem
  • T1098.007 - Additional Local or Domain Groups
  • T1546.011 - Application Shimming
  • T1009 - Binary Padding
  • T1131 - Authentication Package
  • T1183 - Image File Execution Options Injection
  • T1590.006 - Network Security Appliances
  • T1546.008 - Accessibility Features
  • T1609 - Container Administration Command
  • T1552.003 - Shell History
  • T1608.005 - Link Target
  • T1597 - Search Closed Sources
  • T1027.014 - Polymorphic Code
  • T1027.004 - Compile After Delivery
  • T1197 - BITS Jobs
  • T1656 - Impersonation
  • T1565.002 - Transmitted Data Manipulation
  • T1665 - Hide Infrastructure
MITREへのリンク →

APT3

Score: 10.83
Matched TTPs:
  • T1560.001 - Archive via Utility
  • T1547.011 - Plist Modification
  • T1590.006 - Network Security Appliances
  • T1177 - LSASS Driver
  • T1055.004 - Asynchronous Procedure Call
MITREへのリンク →

FIN8

Score: 6.68
Matched TTPs:
  • T1560.001 - Archive via Utility
  • T1099 - Timestomp
  • T1027 - Obfuscated Files or Information
MITREへのリンク →

Ke3chang

Score: 19.92
Matched TTPs:
  • T1560.001 - Archive via Utility
  • T1584.008 - Network Devices
  • T1487 - Disk Structure Wipe
  • T1003.007 - Proc Filesystem
  • T1590.006 - Network Security Appliances
  • T1198 - SIP and Trust Provider Hijacking
  • T1090 - Proxy
  • T1055.004 - Asynchronous Procedure Call
MITREへのリンク →

Lotus Blossom

Score: 7.54
Matched TTPs:
  • T1560.001 - Archive via Utility
  • T1099 - Timestomp
  • T1590.006 - Network Security Appliances
  • T1055.004 - Asynchronous Procedure Call
MITREへのリンク →

FIN13

Score: 19.72
Matched TTPs:
  • T1560.001 - Archive via Utility
  • T1099 - Timestomp
  • T1584.008 - Network Devices
  • T1547.005 - Security Support Provider
  • 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 →

Earth Lusca

Score: 16.81
Matched TTPs:
  • T1560.001 - Archive via Utility
  • T1003.007 - Proc Filesystem
  • T1098.007 - Additional Local or Domain Groups
  • T1590.006 - Network Security Appliances
  • T1055.004 - Asynchronous Procedure Call
  • T1608.005 - Link Target
  • T1218.001 - Compiled HTML File
  • T1027.004 - Compile After Delivery
MITREへのリンク →

Magic Hound

Score: 28.79
Matched TTPs:
  • T1560.001 - Archive via Utility
  • T1099 - Timestomp
  • T1098.007 - Additional Local or Domain Groups
  • T1016.002 - Wi-Fi Discovery
  • T1547.005 - Security Support Provider
  • T1009 - Binary Padding
  • T1183 - Image File Execution Options Injection
  • T1590.006 - Network Security Appliances
  • T1055.004 - Asynchronous Procedure Call
  • T1608.005 - Link Target
  • T1597 - Search Closed Sources
  • T1562.001 - Disable or Modify Tools
  • T1027 - Obfuscated Files or Information
MITREへのリンク →

Aquatic Panda

Score: 5.91
Matched TTPs:
  • T1560.001 - Archive via Utility
  • T1003.007 - Proc Filesystem
  • T1597 - Search Closed Sources
MITREへのリンク →

INC Ransom

Score: 13.61
Matched TTPs:
  • T1560.001 - Archive via Utility
  • 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 →

Akira

Score: 12.39
Matched TTPs:
  • T1560.001 - Archive via Utility
  • T1552.003 - Shell History
  • T1597 - Search Closed Sources
  • T1601 - Modify System Image
  • T1027 - Obfuscated Files or Information
MITREへのリンク →

ToddyCat

Score: 8.50
Matched TTPs:
  • T1560.001 - Archive via Utility
  • T1009 - Binary Padding
  • T1055.004 - Asynchronous Procedure Call
  • T1665 - Hide Infrastructure
MITREへのリンク →

APT29

Score: 36.62
Matched TTPs:
  • T1222.002 - Linux and Mac Permissions
  • T1099 - Timestomp
  • T1584.008 - Network Devices
  • T1202 - Indirect Command Execution
  • T1547.011 - Plist Modification
  • T1177 - LSASS Driver
  • T1592.004 - Client Configurations
  • T1568 - Dynamic Resolution
  • T1608.005 - Link Target
  • T1556.008 - Network Provider DLL
  • T1027.004 - Compile After Delivery
MITREへのリンク →

Scattered Spider

Score: 41.96
Matched TTPs:
  • T1666 - Modify Cloud Resource Hierarchy
  • T1685.004 - Disable or Modify Linux Audit System Log
  • T1098.007 - Additional Local or Domain Groups
  • 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
  • T1197 - BITS Jobs
  • T1564.003 - Hidden Window
  • T1565.002 - Transmitted Data Manipulation
MITREへのリンク →

FIN4

Score: 4.13
Matched TTPs:
  • T1666 - Modify Cloud Resource Hierarchy
MITREへのリンク →

HEXANE

Score: 16.31
Matched TTPs:
  • T1099 - Timestomp
  • T1098.007 - Additional Local or Domain Groups
  • 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
MITREへのリンク →

Gamaredon Group

Score: 31.90
Matched TTPs:
  • T1099 - Timestomp
  • T1527 - Application Access Token
  • T1547.012 - Print Processors
  • T1487 - Disk Structure Wipe
  • T1098.007 - Additional Local or Domain Groups
  • T1090 - Proxy
  • T1608.005 - Link Target
  • T1554 - Compromise Host Software Binary
  • T1597 - Search Closed Sources
  • T1562.001 - Disable or Modify Tools
  • T1086 - PowerShell
MITREへのリンク →

TA2541

Score: 8.07
Matched TTPs:
  • T1099 - Timestomp
  • T1098.007 - Additional Local or Domain Groups
  • T1608.005 - Link Target
  • T1597 - Search Closed Sources
MITREへのリンク →

Daggerfly

Score: 6.44
Matched TTPs:
  • T1584.008 - Network Devices
  • T1530 - Data from Cloud Storage
MITREへのリンク →

Dragonfly

Score: 14.39
Matched TTPs:
  • T1584.008 - Network Devices
  • T1098.007 - Additional Local or Domain Groups
  • T1009 - Binary Padding
  • T1590.006 - Network Security Appliances
  • T1531 - Account Access Removal
  • T1027.004 - Compile After Delivery
MITREへのリンク →

Threat Group-3390

Score: 25.46
Matched TTPs:
  • T1584.008 - Network Devices
  • T1487 - Disk Structure Wipe
  • T1098.007 - Additional Local or Domain Groups
  • T1218.003 - CMSTP
  • T1590.006 - Network Security Appliances
  • T1055.004 - Asynchronous Procedure Call
  • T1678 - Delay Execution
  • T1574.009 - Path Interception by Unquoted Path
  • T1591.001 - Determine Physical Locations
MITREへのリンク →

Ember Bear

Score: 12.41
Matched TTPs:
  • T1584.008 - Network Devices
  • T1487 - Disk Structure Wipe
  • T1597 - Search Closed Sources
  • T1562.001 - Disable or Modify Tools
  • T1656 - Impersonation
MITREへのリンク →

Storm-0501

Score: 18.52
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
  • T1565.002 - Transmitted Data Manipulation
MITREへのリンク →

Sandworm Team

Score: 33.88
Matched TTPs:
  • T1063 - Security Software Discovery
  • T1484.002 - Trust Modification
  • T1686.003 - Windows Host Firewall
  • T1098.007 - Additional Local or Domain Groups
  • T1016.002 - Wi-Fi Discovery
  • 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
  • T1075 - Pass the Hash
MITREへのリンク →

FIN6

Score: 7.61
Matched TTPs:
  • T1063 - Security Software Discovery
  • T1487 - Disk Structure Wipe
  • T1597 - Search Closed Sources
MITREへのリンク →

Leviathan

Score: 22.10
Matched TTPs:
  • T1484.002 - Trust Modification
  • T1098.007 - Additional Local or Domain Groups
  • T1183 - Image File Execution Options Injection
  • T1554 - Compromise Host Software Binary
  • T1027.014 - Polymorphic Code
  • T1488 - Disk Content Wipe
  • T1001.003 - Protocol or Service Impersonation
MITREへのリンク →

TA505

Score: 13.12
Matched TTPs:
  • T1527 - Application Access Token
  • T1098.007 - Additional Local or Domain Groups
  • T1016.002 - Wi-Fi Discovery
  • T1597 - Search Closed Sources
  • T1027 - Obfuscated Files or Information
MITREへのリンク →

Medusa Group

Score: 22.75
Matched TTPs:
  • T1547.012 - Print Processors
  • T1218.003 - CMSTP
  • T1009 - Binary Padding
  • T1183 - Image File Execution Options Injection
  • T1590.006 - Network Security Appliances
  • T1552.003 - Shell History
  • T1608.005 - Link Target
  • T1597 - Search Closed Sources
  • T1027 - Obfuscated Files or Information
MITREへのリンク →

FIN5

Score: 4.93
Matched TTPs:
  • T1487 - Disk Structure Wipe
  • T1547.011 - Plist Modification
MITREへのリンク →

Winter Vivern

Score: 10.61
Matched TTPs:
  • T1487 - Disk Structure Wipe
  • T1098.007 - Additional Local or Domain Groups
  • T1090 - Proxy
  • T1218.001 - Compiled HTML File
MITREへのリンク →

Confucius

Score: 7.03
Matched TTPs:
  • T1487 - Disk Structure Wipe
  • T1608.005 - Link Target
  • T1665 - Hide Infrastructure
MITREへのリンク →

OilRig

Score: 19.93
Matched TTPs:
  • T1487 - Disk Structure Wipe
  • T1003.007 - Proc Filesystem
  • T1098.007 - Additional Local or Domain Groups
  • T1009 - Binary Padding
  • T1590.006 - Network Security Appliances
  • T1055.004 - Asynchronous Procedure Call
  • T1592.002 - Software
  • T1556.009 - Conditional Access Policies
MITREへのリンク →

Patchwork

Score: 12.30
Matched TTPs:
  • T1487 - Disk Structure Wipe
  • T1530 - Data from Cloud Storage
  • T1001.003 - Protocol or Service Impersonation
  • T1665 - Hide Infrastructure
MITREへのリンク →

Tropic Trooper

Score: 15.64
Matched TTPs:
  • T1487 - Disk Structure Wipe
  • T1590.006 - Network Security Appliances
  • T1090 - Proxy
  • T1055.004 - Asynchronous Procedure Call
  • T1136.003 - Cloud Account
  • T1665 - Hide Infrastructure
MITREへのリンク →

Sidewinder

Score: 6.94
Matched TTPs:
  • T1487 - Disk Structure Wipe
  • T1590.006 - Network Security Appliances
  • T1090 - Proxy
MITREへのリンク →

TeamTNT

Score: 14.22
Matched TTPs:
  • T1003.007 - Proc Filesystem
  • T1098.007 - Additional Local or Domain Groups
  • T1009 - Binary Padding
  • T1590.006 - Network Security Appliances
  • T1055.004 - Asynchronous Procedure Call
  • T1597 - Search Closed Sources
  • T1665 - Hide Infrastructure
MITREへのリンク →

Indrik Spider

Score: 8.95
Matched TTPs:
  • 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 →

Poseidon Group

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

admin@338

Score: 5.73
Matched TTPs:
  • T1003.007 - Proc Filesystem
  • T1590.006 - Network Security Appliances
  • T1055.004 - Asynchronous Procedure Call
MITREへのリンク →

PROMETHIUM

Score: 3.84
Matched TTPs:
  • T1530 - Data from Cloud Storage
MITREへのリンク →

Storm-1811

Score: 11.32
Matched TTPs:
  • T1098.007 - Additional Local or Domain Groups
  • T1027 - Obfuscated Files or Information
  • T1486 - Data Encrypted for Impact
  • T1565.002 - Transmitted Data Manipulation
MITREへのリンク →

Star Blizzard

Score: 10.17
Matched TTPs:
  • T1098.007 - Additional Local or Domain Groups
  • T1547.005 - Security Support Provider
  • T1183 - Image File Execution Options Injection
  • T1609 - Container Administration Command
MITREへのリンク →

APT42

Score: 5.27
Matched TTPs:
  • T1098.007 - Additional Local or Domain Groups
  • T1183 - Image File Execution Options Injection
  • T1590.006 - Network Security Appliances
MITREへのリンク →

Contagious Interview

Score: 27.46
Matched TTPs:
  • T1098.007 - Additional Local or Domain Groups
  • T1547.005 - Security Support Provider
  • T1131 - Authentication Package
  • T1183 - Image File Execution Options Injection
  • T1552.003 - Shell History
  • T1608.005 - Link Target
  • T1597 - Search Closed Sources
  • T1562.001 - Disable or Modify Tools
  • T1027.004 - Compile After Delivery
  • T1656 - Impersonation
  • T1565.002 - Transmitted Data Manipulation
MITREへのリンク →

APT32

Score: 21.94
Matched TTPs:
  • T1098.007 - Additional Local or Domain Groups
  • T1547.005 - Security Support Provider
  • T1131 - Authentication Package
  • T1590.006 - Network Security Appliances
  • T1592.004 - Client Configurations
  • T1055.004 - Asynchronous Procedure Call
  • T1608.005 - Link Target
  • T1562.001 - Disable or Modify Tools
  • T1027.014 - Polymorphic Code
MITREへのリンク →

IndigoZebra

Score: 3.53
Matched TTPs:
  • T1098.007 - Additional Local or Domain Groups
  • T1608.005 - Link Target
MITREへのリンク →

LazyScripter

Score: 3.53
Matched TTPs:
  • T1098.007 - Additional Local or Domain Groups
  • T1608.005 - Link Target
MITREへのリンク →

ZIRCONIUM

Score: 10.78
Matched TTPs:
  • T1098.007 - Additional Local or Domain Groups
  • T1590.006 - Network Security Appliances
  • T1608.005 - Link Target
  • T1027.004 - Compile After Delivery
  • T1197 - BITS Jobs
MITREへのリンク →

RedEcho

Score: 3.92
Matched TTPs:
  • T1098.007 - Additional Local or Domain Groups
  • T1562.001 - Disable or Modify Tools
MITREへのリンク →

Lazarus Group

Score: 33.94
Matched TTPs:
  • T1098.007 - Additional Local or Domain Groups
  • T1009 - Binary Padding
  • T1183 - Image File Execution Options Injection
  • T1547.011 - Plist Modification
  • T1590.006 - Network Security Appliances
  • T1055.004 - Asynchronous Procedure Call
  • T1608.005 - Link Target
  • T1069.001 - Local Groups
  • T1597 - Search Closed Sources
  • T1562.001 - Disable or Modify Tools
  • T1055.005 - Thread Local Storage
  • T1665 - Hide Infrastructure
  • T1086 - PowerShell
MITREへのリンク →

EXOTIC LILY

Score: 3.80
Matched TTPs:
  • T1098.007 - Additional Local or Domain Groups
  • T1183 - Image File Execution Options Injection
MITREへのリンク →

Silent Librarian

Score: 11.09
Matched TTPs:
  • T1098.007 - Additional Local or Domain Groups
  • T1183 - Image File Execution Options Injection
  • T1546.008 - Accessibility Features
  • T1609 - Container Administration Command
MITREへのリンク →

FIN7

Score: 14.23
Matched TTPs:
  • T1098.007 - Additional Local or Domain Groups
  • T1009 - Binary Padding
  • T1608.005 - Link Target
  • T1562.001 - Disable or Modify Tools
  • T1027 - Obfuscated Files or Information
  • T1065 - Uncommonly Used Port
MITREへのリンク →

APT38

Score: 18.81
Matched TTPs:
  • T1098.007 - Additional Local or Domain Groups
  • T1009 - Binary Padding
  • 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 →

Moonstone Sleet

Score: 11.05
Matched TTPs:
  • T1098.007 - Additional Local or Domain Groups
  • 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 →

CURIUM

Score: 7.43
Matched TTPs:
  • T1098.007 - Additional Local or Domain Groups
  • T1183 - Image File Execution Options Injection
  • T1218.001 - Compiled HTML File
MITREへのリンク →

Cobalt Group

Score: 11.42
Matched TTPs:
  • T1518.002 - Backup Software Discovery
  • T1598.004 - Spearphishing Voice
  • T1027.014 - Polymorphic Code
MITREへのリンク →

LAPSUS$

Score: 21.81
Matched TTPs:
  • T1547.005 - Security Support Provider
  • T1609 - Container Administration Command
  • T1556.008 - Network Provider DLL
  • T1601 - Modify System Image
  • T1065 - Uncommonly Used Port
  • T1564.003 - Hidden Window
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: 3.81
Matched TTPs:
  • T1009 - Binary Padding
  • T1590.006 - Network Security Appliances
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: 12.08
Matched TTPs:
  • T1009 - Binary Padding
  • 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 →

Tonto Team

Score: 5.09
Matched TTPs:
  • T1547.011 - Plist Modification
  • T1027.004 - Compile After Delivery
MITREへのリンク →

Silence

Score: 5.14
Matched TTPs:
  • T1547.011 - Plist Modification
  • T1562.001 - Disable or Modify Tools
MITREへのリンク →

Leafminer

Score: 4.54
Matched TTPs:
  • T1101 - Security Support Provider
MITREへのリンク →

APT19

Score: 4.22
Matched TTPs:
  • T1590.006 - Network Security Appliances
  • T1027.014 - Polymorphic Code
MITREへのリンク →

Stealth Falcon

Score: 5.09
Matched TTPs:
  • T1590.006 - Network Security Appliances
  • T1556.009 - Conditional Access Policies
MITREへのリンク →

Higaisa

Score: 4.30
Matched TTPs:
  • T1590.006 - Network Security Appliances
  • T1665 - Hide Infrastructure
MITREへのリンク →

Deep Panda

Score: 6.03
Matched TTPs:
  • T1177 - LSASS Driver
  • T1027.014 - Polymorphic Code
MITREへのリンク →

Axiom

Score: 3.29
Matched TTPs:
  • T1177 - LSASS Driver
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 →

APT17

Score: 5.45
Matched TTPs:
  • T1608.005 - Link Target
  • T1656 - Impersonation
MITREへのリンク →

Saint Bear

Score: 3.81
Matched TTPs:
  • T1608.005 - Link Target
  • T1597 - Search Closed Sources
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 →

DarkVishnya

Score: 6.94
Matched TTPs:
  • T1562.001 - Disable or Modify Tools
  • T1213.003 - Code Repositories
MITREへのリンク →

DarkHydrus

Score: 4.13
Matched TTPs:
  • T1531 - Account Access Removal
MITREへのリンク →

LuminousMoth

Score: 3.44
Matched TTPs:
  • T1574.009 - Path Interception by Unquoted Path
MITREへのリンク →

APT18

Score: 3.84
Matched TTPs:
  • T1591.001 - Determine Physical Locations
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:
  • T1665 - Hide Infrastructure
  • T1590.006 - Network Security Appliances
  • T1609 - Container Administration Command
  • T1098.007 - Additional Local or Domain Groups
  • T1546.011 - Application Shimming
  • T1565.002 - Transmitted Data Manipulation
  • T1546.008 - Accessibility Features
  • T1183 - Image File Execution Options Injection
  • T1027.004 - Compile After Delivery
  • T1552.003 - Shell History
  • T1027.014 - Polymorphic Code
  • T1608.005 - Link Target
  • T1009 - Binary Padding
  • T1560.001 - Archive via Utility
  • T1197 - BITS Jobs
  • T1131 - Authentication Package
  • T1213.006 - Databases
  • T1656 - Impersonation
  • T1003.007 - Proc Filesystem
  • T1597 - Search Closed Sources
MITREへのリンク →

Related CVEs

このPulseに見つかったCVEはありません。

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