Trusted Design

Direct-Sys Loader and CGrabber Stealer Five-Stage Malware Chain

概要

A sophisticated five-stage malware operation delivers two new malware families: Direct-Sys Loader and CGrabber Stealer. The attack begins with ZIP archives distributed via GitHub user attachment URLs, exploiting a legitimate Microsoft-signed binary (Launcher_x64.exe) for DLL sideloading. Direct-Sys Loader employs ChaCha20 encryption, direct syscall execution, and multiple anti-analysis checks including text file verification, enumeration of 67 analysis tool processes, and hypervisor detection. CGrabber Stealer collects extensive system metadata, browser credentials, cryptocurrency wallets, password managers, VPN configurations, and application artifacts from over 150 applications and extensions. The stealer excludes CIS region systems and uses ChaCha20 encryption with HMAC SHA256 authentication for data exfiltration via custom HTTP headers. Both families share identical cryptographic implementations, suggesting common development origin and representing operationally mature infrastructure designed for larg...

Created: 2026-04-17

Indicators

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このPulseに関連する脅威アクター (事実ベース)

Mustang Panda

Score: 37.43
Matched TTPs:
  • T1557 - Adversary-in-the-Middle
  • T1560.003 - Archive via Custom Method
  • T1587.001 - Malware
  • T1598.003 - Spearphishing Link
  • T1566.001 - Spearphishing Attachment
  • T1091 - Replication Through Removable Media
  • T1608.001 - Upload Malware
  • T1585.002 - Email Accounts
  • T1027.016 - Junk Code Insertion
  • T1218.005 - Mshta
  • T1041 - Exfiltration Over C2 Channel
  • T1052.001 - Exfiltration over USB
  • T1219.002 - Remote Desktop Software
  • T1018 - Remote System Discovery
  • T1204.001 - Malicious Link
MITREへのリンク →

Kimsuky

Score: 59.17
Matched TTPs:
  • T1557 - Adversary-in-the-Middle
  • T1056.001 - Keylogging
  • T1560.003 - Archive via Custom Method
  • T1587.001 - Malware
  • T1598.003 - Spearphishing Link
  • T1566.001 - Spearphishing Attachment
  • T1608.001 - Upload Malware
  • T1190 - Exploit Public-Facing Application
  • T1562.004 - Disable or Modify System Firewall
  • T1555.003 - Credentials from Web Browsers
  • T1585.002 - Email Accounts
  • T1027.016 - Junk Code Insertion
  • T1552.001 - Credentials In Files
  • T1218.005 - Mshta
  • T1041 - Exfiltration Over C2 Channel
  • T1591 - Gather Victim Org Information
  • T1071.002 - File Transfer Protocols
  • T1562.001 - Disable or Modify Tools
  • T1593.001 - Social Media
  • T1598 - Phishing for Information
  • T1219.002 - Remote Desktop Software
  • T1204.001 - Malicious Link
  • T1588.005 - Exploits
MITREへのリンク →

Sea Turtle

Score: 22.37
Matched TTPs:
  • T1557 - Adversary-in-the-Middle
  • T1583.002 - DNS Server
  • T1213.006 - Databases
  • T1190 - Exploit Public-Facing Application
  • T1078 - Valid Accounts
  • T1608.003 - Install Digital Certificate
  • T1027.004 - Compile After Delivery
MITREへのリンク →

Magic Hound

Score: 33.64
Matched TTPs:
  • T1056.001 - Keylogging
  • T1027.013 - Encrypted/Encoded File
  • T1598.003 - Spearphishing Link
  • T1190 - Exploit Public-Facing Application
  • T1562.004 - Disable or Modify System Firewall
  • T1595.002 - Vulnerability Scanning
  • T1585.002 - Email Accounts
  • T1090 - Proxy
  • T1562.001 - Disable or Modify Tools
  • T1486 - Data Encrypted for Impact
  • T1573 - Encrypted Channel
  • T1589.001 - Credentials
  • T1018 - Remote System Discovery
  • T1204.001 - Malicious Link
  • T1566.003 - Spearphishing via Service
MITREへのリンク →

APT39

Score: 14.57
Matched TTPs:
  • T1056.001 - Keylogging
  • T1027.013 - Encrypted/Encoded File
  • T1566.001 - Spearphishing Attachment
  • T1190 - Exploit Public-Facing Application
  • T1041 - Exfiltration Over C2 Channel
  • T1078 - Valid Accounts
  • T1018 - Remote System Discovery
  • T1204.001 - Malicious Link
  • T1569.002 - Service Execution
MITREへのリンク →

APT38

Score: 22.11
Matched TTPs:
  • T1056.001 - Keylogging
  • T1566.001 - Spearphishing Attachment
  • T1562.004 - Disable or Modify System Firewall
  • T1218.005 - Mshta
  • T1218.001 - Compiled HTML File
  • T1562.001 - Disable or Modify Tools
  • T1486 - Data Encrypted for Impact
  • T1036.003 - Rename Legitimate Utilities
  • T1204.001 - Malicious Link
  • T1569.002 - Service Execution
MITREへのリンク →

Volt Typhoon

Score: 28.26
Matched TTPs:
  • T1056.001 - Keylogging
  • T1584.003 - Virtual Private Server
  • T1190 - Exploit Public-Facing Application
  • T1555.003 - Credentials from Web Browsers
  • T1090 - Proxy
  • T1591 - Gather Victim Org Information
  • T1078 - Valid Accounts
  • T1068 - Exploitation for Privilege Escalation
  • T1587.004 - Exploits
  • T1018 - Remote System Discovery
  • T1596.005 - Scan Databases
MITREへのリンク →

Ajax Security Team

Score: 7.39
Matched TTPs:
  • T1056.001 - Keylogging
  • T1566.001 - Spearphishing Attachment
  • T1555.003 - Credentials from Web Browsers
  • T1566.003 - Spearphishing via Service
MITREへのリンク →

APT28

Score: 29.00
Matched TTPs:
  • T1056.001 - Keylogging
  • T1027.013 - Encrypted/Encoded File
  • T1598.003 - Spearphishing Link
  • T1566.001 - Spearphishing Attachment
  • T1091 - Replication Through Removable Media
  • T1190 - Exploit Public-Facing Application
  • T1595.002 - Vulnerability Scanning
  • T1591 - Gather Victim Org Information
  • T1078 - Valid Accounts
  • T1068 - Exploitation for Privilege Escalation
  • T1589.001 - Credentials
  • T1598 - Phishing for Information
  • T1204.001 - Malicious Link
MITREへのリンク →

Darkhotel

Score: 11.28
Matched TTPs:
  • T1056.001 - Keylogging
  • T1027.013 - Encrypted/Encoded File
  • T1566.001 - Spearphishing Attachment
  • T1091 - Replication Through Removable Media
  • T1497 - Virtualization/Sandbox Evasion
MITREへのリンク →

menuPass

Score: 14.72
Matched TTPs:
  • T1056.001 - Keylogging
  • T1027.013 - Encrypted/Encoded File
  • T1003.002 - Security Account Manager
  • T1566.001 - Spearphishing Attachment
  • T1190 - Exploit Public-Facing Application
  • T1078 - Valid Accounts
  • T1036.003 - Rename Legitimate Utilities
  • T1018 - Remote System Discovery
MITREへのリンク →

APT5

Score: 9.84
Matched TTPs:
  • T1056.001 - Keylogging
  • T1003.002 - Security Account Manager
  • T1583.005 - Botnet
  • T1190 - Exploit Public-Facing Application
MITREへのリンク →

Tonto Team

Score: 4.91
Matched TTPs:
  • T1056.001 - Keylogging
  • T1566.001 - Spearphishing Attachment
  • T1068 - Exploitation for Privilege Escalation
MITREへのリンク →

Threat Group-3390

Score: 15.50
Matched TTPs:
  • T1056.001 - Keylogging
  • T1027.013 - Encrypted/Encoded File
  • T1003.002 - Security Account Manager
  • T1566.001 - Spearphishing Attachment
  • T1608.001 - Upload Malware
  • T1190 - Exploit Public-Facing Application
  • T1078 - Valid Accounts
  • T1068 - Exploitation for Privilege Escalation
  • T1018 - Remote System Discovery
MITREへのリンク →

Lazarus Group

Score: 34.75
Matched TTPs:
  • T1056.001 - Keylogging
  • T1027.013 - Encrypted/Encoded File
  • T1560.003 - Archive via Custom Method
  • T1587.001 - Malware
  • T1566.001 - Spearphishing Attachment
  • T1562.004 - Disable or Modify System Firewall
  • T1585.002 - Email Accounts
  • T1218.005 - Mshta
  • T1491.001 - Internal Defacement
  • T1041 - Exfiltration Over C2 Channel
  • T1591 - Gather Victim Org Information
  • T1562.001 - Disable or Modify Tools
  • T1078 - Valid Accounts
  • T1036.003 - Rename Legitimate Utilities
  • T1566.003 - Spearphishing via Service
MITREへのリンク →

Group5

Score: 3.53
Matched TTPs:
  • T1056.001 - Keylogging
  • T1027.013 - Encrypted/Encoded File
MITREへのリンク →

PLATINUM

Score: 4.91
Matched TTPs:
  • T1056.001 - Keylogging
  • T1566.001 - Spearphishing Attachment
  • T1068 - Exploitation for Privilege Escalation
MITREへのリンク →

FIN4

Score: 5.59
Matched TTPs:
  • T1056.001 - Keylogging
  • T1566.001 - Spearphishing Attachment
  • T1078 - Valid Accounts
  • T1204.001 - Malicious Link
MITREへのリンク →

Sandworm Team

Score: 36.88
Matched TTPs:
  • T1056.001 - Keylogging
  • T1587.001 - Malware
  • T1213.006 - Databases
  • T1598.003 - Spearphishing Link
  • T1566.001 - Spearphishing Attachment
  • T1608.001 - Upload Malware
  • T1190 - Exploit Public-Facing Application
  • T1595.002 - Vulnerability Scanning
  • T1555.003 - Credentials from Web Browsers
  • T1585.002 - Email Accounts
  • T1090 - Proxy
  • T1041 - Exfiltration Over C2 Channel
  • T1078 - Valid Accounts
  • T1486 - Data Encrypted for Impact
  • T1499 - Endpoint Denial of Service
  • T1018 - Remote System Discovery
  • T1204.001 - Malicious Link
MITREへのリンク →

OilRig

Score: 29.85
Matched TTPs:
  • T1056.001 - Keylogging
  • T1027.013 - Encrypted/Encoded File
  • T1587.001 - Malware
  • T1566.001 - Spearphishing Attachment
  • T1608.001 - Upload Malware
  • T1562.004 - Disable or Modify System Firewall
  • T1555.003 - Credentials from Web Browsers
  • T1552.001 - Credentials In Files
  • T1218.001 - Compiled HTML File
  • T1078 - Valid Accounts
  • T1068 - Exploitation for Privilege Escalation
  • T1555.004 - Windows Credential Manager
  • T1204.001 - Malicious Link
  • T1566.003 - Spearphishing via Service
MITREへのリンク →

APT42

Score: 12.38
Matched TTPs:
  • T1056.001 - Keylogging
  • T1608.001 - Upload Malware
  • T1070.008 - Clear Mailbox Data
  • T1555.003 - Credentials from Web Browsers
  • T1585.002 - Email Accounts
MITREへのリンク →

HEXANE

Score: 13.64
Matched TTPs:
  • T1056.001 - Keylogging
  • T1583.002 - DNS Server
  • T1608.001 - Upload Malware
  • T1555.003 - Credentials from Web Browsers
  • T1585.002 - Email Accounts
  • T1018 - Remote System Discovery
MITREへのリンク →

APT32

Score: 27.27
Matched TTPs:
  • T1056.001 - Keylogging
  • T1027.013 - Encrypted/Encoded File
  • T1598.003 - Spearphishing Link
  • T1566.001 - Spearphishing Attachment
  • T1608.001 - Upload Malware
  • T1027.016 - Junk Code Insertion
  • T1218.005 - Mshta
  • T1041 - Exfiltration Over C2 Channel
  • T1068 - Exploitation for Privilege Escalation
  • T1036.003 - Rename Legitimate Utilities
  • T1018 - Remote System Discovery
  • T1204.001 - Malicious Link
  • T1569.002 - Service Execution
MITREへのリンク →

APT3

Score: 14.67
Matched TTPs:
  • T1056.001 - Keylogging
  • T1555.003 - Credentials from Web Browsers
  • T1546.008 - Accessibility Features
  • T1552.001 - Credentials In Files
  • T1041 - Exfiltration Over C2 Channel
  • T1018 - Remote System Discovery
  • T1204.001 - Malicious Link
MITREへのリンク →

FIN13

Score: 14.75
Matched TTPs:
  • T1056.001 - Keylogging
  • T1003.002 - Security Account Manager
  • T1587.001 - Malware
  • T1190 - Exploit Public-Facing Application
  • T1552.001 - Credentials In Files
  • T1134.003 - Make and Impersonate Token
MITREへのリンク →

Ke3chang

Score: 19.28
Matched TTPs:
  • T1056.001 - Keylogging
  • T1003.002 - Security Account Manager
  • T1587.001 - Malware
  • T1583.005 - Botnet
  • T1190 - Exploit Public-Facing Application
  • T1041 - Exfiltration Over C2 Channel
  • T1078 - Valid Accounts
  • T1018 - Remote System Discovery
  • T1569.002 - Service Execution
MITREへのリンク →

APT41

Score: 39.89
Matched TTPs:
  • T1056.001 - Keylogging
  • T1003.002 - Security Account Manager
  • T1566.001 - Spearphishing Attachment
  • T1190 - Exploit Public-Facing Application
  • T1595.002 - Vulnerability Scanning
  • T1555.003 - Credentials from Web Browsers
  • T1546.008 - Accessibility Features
  • T1090 - Proxy
  • T1071.002 - File Transfer Protocols
  • T1218.001 - Compiled HTML File
  • T1078 - Valid Accounts
  • T1486 - Data Encrypted for Impact
  • T1213.003 - Code Repositories
  • T1018 - Remote System Discovery
  • T1596.005 - Scan Databases
  • T1569.002 - Service Execution
MITREへのリンク →

Contagious Interview

Score: 37.23
Matched TTPs:
  • T1588.007 - Artificial Intelligence
  • T1027.013 - Encrypted/Encoded File
  • T1587.001 - Malware
  • T1608.001 - Upload Malware
  • T1681 - Search Threat Vendor Data
  • T1585.002 - Email Accounts
  • T1090 - Proxy
  • T1497 - Virtualization/Sandbox Evasion
  • T1041 - Exfiltration Over C2 Channel
  • T1562.001 - Disable or Modify Tools
  • T1593.001 - Social Media
  • T1219.002 - Remote Desktop Software
  • T1204.001 - Malicious Link
  • T1566.003 - Spearphishing via Service
MITREへのリンク →

Inception

Score: 6.86
Matched TTPs:
  • T1027.013 - Encrypted/Encoded File
  • T1566.001 - Spearphishing Attachment
  • T1555.003 - Credentials from Web Browsers
  • T1218.005 - Mshta
MITREへのリンク →

Dark Caracal

Score: 7.56
Matched TTPs:
  • T1027.013 - Encrypted/Encoded File
  • T1218.001 - Compiled HTML File
  • T1566.003 - Spearphishing via Service
MITREへのリンク →

Elderwood

Score: 3.83
Matched TTPs:
  • T1027.013 - Encrypted/Encoded File
  • T1566.001 - Spearphishing Attachment
  • T1204.001 - Malicious Link
MITREへのリンク →

Transparent Tribe

Score: 3.83
Matched TTPs:
  • T1027.013 - Encrypted/Encoded File
  • T1566.001 - Spearphishing Attachment
  • T1204.001 - Malicious Link
MITREへのリンク →

APT18

Score: 3.02
Matched TTPs:
  • T1027.013 - Encrypted/Encoded File
  • T1078 - Valid Accounts
MITREへのリンク →

Leviathan

Score: 20.86
Matched TTPs:
  • T1027.013 - Encrypted/Encoded File
  • T1566.001 - Spearphishing Attachment
  • T1190 - Exploit Public-Facing Application
  • T1595.002 - Vulnerability Scanning
  • T1585.002 - Email Accounts
  • T1041 - Exfiltration Over C2 Channel
  • T1078 - Valid Accounts
  • T1587.004 - Exploits
  • T1589.001 - Credentials
  • T1204.001 - Malicious Link
MITREへのリンク →

Sidewinder

Score: 12.25
Matched TTPs:
  • T1027.013 - Encrypted/Encoded File
  • T1598.003 - Spearphishing Link
  • T1566.001 - Spearphishing Attachment
  • T1218.005 - Mshta
  • T1598.002 - Spearphishing Attachment
  • T1204.001 - Malicious Link
MITREへのリンク →

Saint Bear

Score: 11.44
Matched TTPs:
  • T1027.013 - Encrypted/Encoded File
  • T1566.001 - Spearphishing Attachment
  • T1608.001 - Upload Malware
  • T1497 - Virtualization/Sandbox Evasion
  • T1562.001 - Disable or Modify Tools
  • T1204.001 - Malicious Link
MITREへのリンク →

APT33

Score: 11.92
Matched TTPs:
  • T1027.013 - Encrypted/Encoded File
  • T1566.001 - Spearphishing Attachment
  • T1555.003 - Credentials from Web Browsers
  • T1552.001 - Credentials In Files
  • T1078 - Valid Accounts
  • T1068 - Exploitation for Privilege Escalation
  • T1204.001 - Malicious Link
MITREへのリンク →

BITTER

Score: 10.16
Matched TTPs:
  • T1027.013 - Encrypted/Encoded File
  • T1566.001 - Spearphishing Attachment
  • T1608.001 - Upload Malware
  • T1068 - Exploitation for Privilege Escalation
  • T1573 - Encrypted Channel
MITREへのリンク →

TA505

Score: 14.51
Matched TTPs:
  • T1027.013 - Encrypted/Encoded File
  • T1566.001 - Spearphishing Attachment
  • T1608.001 - Upload Malware
  • T1555.003 - Credentials from Web Browsers
  • T1552.001 - Credentials In Files
  • T1562.001 - Disable or Modify Tools
  • T1486 - Data Encrypted for Impact
  • T1204.001 - Malicious Link
MITREへのリンク →

Higaisa

Score: 4.44
Matched TTPs:
  • T1027.013 - Encrypted/Encoded File
  • T1566.001 - Spearphishing Attachment
  • T1041 - Exfiltration Over C2 Channel
MITREへのリンク →

Fox Kitten

Score: 14.18
Matched TTPs:
  • T1027.013 - Encrypted/Encoded File
  • T1190 - Exploit Public-Facing Application
  • T1546.008 - Accessibility Features
  • T1090 - Proxy
  • T1552.001 - Credentials In Files
  • T1078 - Valid Accounts
  • T1018 - Remote System Discovery
MITREへのリンク →

TA2541

Score: 9.94
Matched TTPs:
  • T1027.013 - Encrypted/Encoded File
  • T1566.001 - Spearphishing Attachment
  • T1608.001 - Upload Malware
  • T1218.005 - Mshta
  • T1562.001 - Disable or Modify Tools
  • T1204.001 - Malicious Link
MITREへのリンク →

Malteiro

Score: 4.52
Matched TTPs:
  • T1027.013 - Encrypted/Encoded File
  • T1566.001 - Spearphishing Attachment
  • T1555.003 - Credentials from Web Browsers
MITREへのリンク →

Storm-1811

Score: 9.39
Matched TTPs:
  • T1027.013 - Encrypted/Encoded File
  • T1486 - Data Encrypted for Impact
  • T1219.002 - Remote Desktop Software
  • T1566.003 - Spearphishing via Service
MITREへのリンク →

Blue Mockingbird

Score: 11.65
Matched TTPs:
  • T1027.013 - Encrypted/Encoded File
  • T1190 - Exploit Public-Facing Application
  • T1090 - Proxy
  • T1134 - Access Token Manipulation
  • T1569.002 - Service Execution
MITREへのリンク →

Tropic Trooper

Score: 13.26
Matched TTPs:
  • T1027.013 - Encrypted/Encoded File
  • T1566.001 - Spearphishing Attachment
  • T1091 - Replication Through Removable Media
  • T1052.001 - Exfiltration over USB
  • T1573 - Encrypted Channel
MITREへのリンク →

Mofang

Score: 3.83
Matched TTPs:
  • T1027.013 - Encrypted/Encoded File
  • T1566.001 - Spearphishing Attachment
  • T1204.001 - Malicious Link
MITREへのリンク →

Whitefly

Score: 3.69
Matched TTPs:
  • T1027.013 - Encrypted/Encoded File
  • T1068 - Exploitation for Privilege Escalation
MITREへのリンク →

Moses Staff

Score: 7.50
Matched TTPs:
  • T1027.013 - Encrypted/Encoded File
  • T1587.001 - Malware
  • T1190 - Exploit Public-Facing Application
  • T1562.004 - Disable or Modify System Firewall
MITREへのリンク →

TeamTNT

Score: 14.92
Matched TTPs:
  • T1027.013 - Encrypted/Encoded File
  • T1587.001 - Malware
  • T1608.001 - Upload Malware
  • T1562.004 - Disable or Modify System Firewall
  • T1595.002 - Vulnerability Scanning
  • T1552.001 - Credentials In Files
  • T1562.001 - Disable or Modify Tools
MITREへのリンク →

Putter Panda

Score: 3.39
Matched TTPs:
  • T1027.013 - Encrypted/Encoded File
  • T1562.001 - Disable or Modify Tools
MITREへのリンク →

Moonstone Sleet

Score: 25.27
Matched TTPs:
  • T1027.013 - Encrypted/Encoded File
  • T1587.001 - Malware
  • T1598.003 - Spearphishing Link
  • T1566.001 - Spearphishing Attachment
  • T1608.001 - Upload Malware
  • T1585.002 - Email Accounts
  • T1591 - Gather Victim Org Information
  • T1486 - Data Encrypted for Impact
  • T1598 - Phishing for Information
  • T1569.002 - Service Execution
  • T1566.003 - Spearphishing via Service
MITREへのリンク →

FIN6

Score: 25.33
Matched TTPs:
  • T1560.003 - Archive via Custom Method
  • T1213.006 - Databases
  • T1566.001 - Spearphishing Attachment
  • T1555.003 - Credentials from Web Browsers
  • T1562.001 - Disable or Modify Tools
  • T1078 - Valid Accounts
  • T1068 - Exploitation for Privilege Escalation
  • T1134 - Access Token Manipulation
  • T1018 - Remote System Discovery
  • T1569.002 - Service Execution
  • T1566.003 - Spearphishing via Service
MITREへのリンク →

CopyKittens

Score: 5.49
Matched TTPs:
  • T1560.003 - Archive via Custom Method
  • T1090 - Proxy
MITREへのリンク →

UNC3886

Score: 26.89
Matched TTPs:
  • T1560.003 - Archive via Custom Method
  • T1587.001 - Malware
  • T1190 - Exploit Public-Facing Application
  • T1562.004 - Disable or Modify System Firewall
  • T1681 - Search Threat Vendor Data
  • T1562.001 - Disable or Modify Tools
  • T1078 - Valid Accounts
  • T1068 - Exploitation for Privilege Escalation
  • T1587.004 - Exploits
  • T1059.012 - Hypervisor CLI
MITREへのリンク →

Lotus Blossom

Score: 8.54
Matched TTPs:
  • T1560.003 - Archive via Custom Method
  • T1134 - Access Token Manipulation
  • T1018 - Remote System Discovery
MITREへのリンク →

Daggerfly

Score: 7.24
Matched TTPs:
  • T1003.002 - Security Account Manager
  • T1036.003 - Rename Legitimate Utilities
  • T1204.001 - Malicious Link
MITREへのリンク →

GALLIUM

Score: 12.29
Matched TTPs:
  • T1003.002 - Security Account Manager
  • T1190 - Exploit Public-Facing Application
  • T1041 - Exfiltration Over C2 Channel
  • T1078 - Valid Accounts
  • T1036.003 - Rename Legitimate Utilities
  • T1018 - Remote System Discovery
MITREへのリンク →

APT29

Score: 39.89
Matched TTPs:
  • T1003.002 - Security Account Manager
  • T1587.001 - Malware
  • T1566.001 - Spearphishing Attachment
  • T1190 - Exploit Public-Facing Application
  • T1595.002 - Vulnerability Scanning
  • T1546.008 - Accessibility Features
  • T1649 - Steal or Forge Authentication Certificates
  • T1098.005 - Device Registration
  • T1218.005 - Mshta
  • T1078 - Valid Accounts
  • T1068 - Exploitation for Privilege Escalation
  • T1573 - Encrypted Channel
  • T1027.006 - HTML Smuggling
  • T1204.001 - Malicious Link
  • T1566.003 - Spearphishing via Service
MITREへのリンク →

Dragonfly

Score: 26.67
Matched TTPs:
  • T1003.002 - Security Account Manager
  • T1598.003 - Spearphishing Link
  • T1566.001 - Spearphishing Attachment
  • T1190 - Exploit Public-Facing Application
  • T1562.004 - Disable or Modify System Firewall
  • T1595.002 - Vulnerability Scanning
  • T1598.002 - Spearphishing Attachment
  • T1071.002 - File Transfer Protocols
  • T1078 - Valid Accounts
  • T1187 - Forced Authentication
  • T1018 - Remote System Discovery
MITREへのリンク →

Agrius

Score: 9.37
Matched TTPs:
  • T1003.002 - Security Account Manager
  • T1190 - Exploit Public-Facing Application
  • T1041 - Exfiltration Over C2 Channel
  • T1562.001 - Disable or Modify Tools
  • T1018 - Remote System Discovery
MITREへのリンク →

Wizard Spider

Score: 24.41
Matched TTPs:
  • T1003.002 - Security Account Manager
  • T1566.001 - Spearphishing Attachment
  • T1518.002 - Backup Software Discovery
  • T1585.002 - Email Accounts
  • T1041 - Exfiltration Over C2 Channel
  • T1562.001 - Disable or Modify Tools
  • T1078 - Valid Accounts
  • T1555.004 - Windows Credential Manager
  • T1018 - Remote System Discovery
  • T1204.001 - Malicious Link
  • T1569.002 - Service Execution
MITREへのリンク →

Ember Bear

Score: 16.65
Matched TTPs:
  • T1003.002 - Security Account Manager
  • T1190 - Exploit Public-Facing Application
  • T1595.002 - Vulnerability Scanning
  • T1552.001 - Credentials In Files
  • T1562.001 - Disable or Modify Tools
  • T1018 - Remote System Discovery
  • T1588.005 - Exploits
MITREへのリンク →

Axiom

Score: 10.02
Matched TTPs:
  • T1583.002 - DNS Server
  • T1190 - Exploit Public-Facing Application
  • T1546.008 - Accessibility Features
  • T1078 - Valid Accounts
MITREへのリンク →

Indrik Spider

Score: 14.01
Matched TTPs:
  • T1587.001 - Malware
  • T1585.002 - Email Accounts
  • T1552.001 - Credentials In Files
  • T1562.001 - Disable or Modify Tools
  • T1078 - Valid Accounts
  • T1486 - Data Encrypted for Impact
  • T1018 - Remote System Discovery
MITREへのリンク →

LuminousMoth

Score: 14.28
Matched TTPs:
  • T1587.001 - Malware
  • T1091 - Replication Through Removable Media
  • T1608.001 - Upload Malware
  • T1608.005 - Link Target
  • T1041 - Exfiltration Over C2 Channel
  • T1204.001 - Malicious Link
MITREへのリンク →

Salt Typhoon

Score: 5.91
Matched TTPs:
  • T1587.001 - Malware
  • T1190 - Exploit Public-Facing Application
  • T1562.004 - Disable or Modify System Firewall
MITREへのリンク →

Play

Score: 8.33
Matched TTPs:
  • T1587.001 - Malware
  • T1190 - Exploit Public-Facing Application
  • T1562.001 - Disable or Modify Tools
  • T1078 - Valid Accounts
  • T1018 - Remote System Discovery
MITREへのリンク →

Aoqin Dragon

Score: 5.13
Matched TTPs:
  • T1587.001 - Malware
  • T1091 - Replication Through Removable Media
MITREへのリンク →

RedCurl

Score: 8.91
Matched TTPs:
  • T1587.001 - Malware
  • T1566.001 - Spearphishing Attachment
  • T1555.003 - Credentials from Web Browsers
  • T1552.001 - Credentials In Files
  • T1204.001 - Malicious Link
MITREへのリンク →

Turla

Score: 26.23
Matched TTPs:
  • T1587.001 - Malware
  • T1213.006 - Databases
  • T1584.003 - Virtual Private Server
  • T1090 - Proxy
  • T1562.001 - Disable or Modify Tools
  • T1584.006 - Web Services
  • T1068 - Exploitation for Privilege Escalation
  • T1555.004 - Windows Credential Manager
  • T1018 - Remote System Discovery
  • T1204.001 - Malicious Link
MITREへのリンク →

FIN7

Score: 32.22
Matched TTPs:
  • T1587.001 - Malware
  • T1566.001 - Spearphishing Attachment
  • T1091 - Replication Through Removable Media
  • T1608.001 - Upload Malware
  • T1190 - Exploit Public-Facing Application
  • T1562.004 - Disable or Modify System Firewall
  • T1027.016 - Junk Code Insertion
  • T1218.005 - Mshta
  • T1608.005 - Link Target
  • T1591 - Gather Victim Org Information
  • T1078 - Valid Accounts
  • T1486 - Data Encrypted for Impact
  • T1204.001 - Malicious Link
  • T1569.002 - Service Execution
MITREへのリンク →

Scattered Spider

Score: 45.64
Matched TTPs:
  • T1484.002 - Trust Modification
  • T1598.003 - Spearphishing Link
  • T1070.008 - Clear Mailbox Data
  • T1598.004 - Spearphishing Voice
  • T1090 - Proxy
  • T1552.001 - Credentials In Files
  • T1041 - Exfiltration Over C2 Channel
  • T1562.001 - Disable or Modify Tools
  • T1078 - Valid Accounts
  • T1068 - Exploitation for Privilege Escalation
  • T1486 - Data Encrypted for Impact
  • T1598 - Phishing for Information
  • T1213.003 - Code Repositories
  • T1219.002 - Remote Desktop Software
  • T1018 - Remote System Discovery
  • T1538 - Cloud Service Dashboard
MITREへのリンク →

Storm-0501

Score: 10.87
Matched TTPs:
  • T1484.002 - Trust Modification
  • T1190 - Exploit Public-Facing Application
  • T1486 - Data Encrypted for Impact
  • T1219.002 - Remote Desktop Software
MITREへのリンク →

Silent Librarian

Score: 10.01
Matched TTPs:
  • T1598.003 - Spearphishing Link
  • T1585.002 - Email Accounts
  • T1608.005 - Link Target
  • T1078 - Valid Accounts
MITREへのリンク →

ZIRCONIUM

Score: 13.38
Matched TTPs:
  • T1598.003 - Spearphishing Link
  • T1555.003 - Credentials from Web Browsers
  • T1041 - Exfiltration Over C2 Channel
  • T1068 - Exploitation for Privilege Escalation
  • T1598 - Phishing for Information
  • T1204.001 - Malicious Link
MITREへのリンク →

Star Blizzard

Score: 12.64
Matched TTPs:
  • T1598.003 - Spearphishing Link
  • T1566.001 - Spearphishing Attachment
  • T1608.001 - Upload Malware
  • T1585.002 - Email Accounts
  • T1598.002 - Spearphishing Attachment
  • T1078 - Valid Accounts
MITREへのリンク →

CURIUM

Score: 13.74
Matched TTPs:
  • T1598.003 - Spearphishing Link
  • T1566.001 - Spearphishing Attachment
  • T1585.002 - Email Accounts
  • T1041 - Exfiltration Over C2 Channel
  • T1584.006 - Web Services
  • T1566.003 - Spearphishing via Service
MITREへのリンク →

Patchwork

Score: 6.75
Matched TTPs:
  • T1598.003 - Spearphishing Link
  • T1566.001 - Spearphishing Attachment
  • T1555.003 - Credentials from Web Browsers
  • T1204.001 - Malicious Link
MITREへのリンク →

Cobalt Group

Score: 8.46
Matched TTPs:
  • T1566.001 - Spearphishing Attachment
  • T1218.003 - CMSTP
  • T1068 - Exploitation for Privilege Escalation
  • T1204.001 - Malicious Link
MITREへのリンク →

Windshift

Score: 4.76
Matched TTPs:
  • T1566.001 - Spearphishing Attachment
  • T1204.001 - Malicious Link
  • T1566.003 - Spearphishing via Service
MITREへのリンク →

BRONZE BUTLER

Score: 4.21
Matched TTPs:
  • T1566.001 - Spearphishing Attachment
  • T1562.001 - Disable or Modify Tools
  • T1018 - Remote System Discovery
MITREへのリンク →

MuddyWater

Score: 22.15
Matched TTPs:
  • T1566.001 - Spearphishing Attachment
  • T1190 - Exploit Public-Facing Application
  • T1218.003 - CMSTP
  • T1555.003 - Credentials from Web Browsers
  • T1552.001 - Credentials In Files
  • T1218.005 - Mshta
  • T1041 - Exfiltration Over C2 Channel
  • T1562.001 - Disable or Modify Tools
  • T1027.004 - Compile After Delivery
  • T1204.001 - Malicious Link
MITREへのリンク →

Gamaredon Group

Score: 31.14
Matched TTPs:
  • T1566.001 - Spearphishing Attachment
  • T1091 - Replication Through Removable Media
  • T1608.001 - Upload Malware
  • T1027.016 - Junk Code Insertion
  • T1090 - Proxy
  • T1218.005 - Mshta
  • T1491.001 - Internal Defacement
  • T1041 - Exfiltration Over C2 Channel
  • T1562.001 - Disable or Modify Tools
  • T1001 - Data Obfuscation
  • T1027.004 - Compile After Delivery
  • T1204.001 - Malicious Link
MITREへのリンク →

EXOTIC LILY

Score: 12.86
Matched TTPs:
  • T1566.001 - Spearphishing Attachment
  • T1608.001 - Upload Malware
  • T1585.002 - Email Accounts
  • T1593.001 - Social Media
  • T1204.001 - Malicious Link
  • T1566.003 - Spearphishing via Service
MITREへのリンク →

Molerats

Score: 4.29
Matched TTPs:
  • T1566.001 - Spearphishing Attachment
  • T1555.003 - Credentials from Web Browsers
  • T1204.001 - Malicious Link
MITREへのリンク →

TA551

Score: 3.22
Matched TTPs:
  • T1566.001 - Spearphishing Attachment
  • T1218.005 - Mshta
MITREへのリンク →

RTM

Score: 3.80
Matched TTPs:
  • T1566.001 - Spearphishing Attachment
  • T1219.002 - Remote Desktop Software
MITREへのリンク →

Winter Vivern

Score: 11.89
Matched TTPs:
  • T1566.001 - Spearphishing Attachment
  • T1190 - Exploit Public-Facing Application
  • T1595.002 - Vulnerability Scanning
  • T1041 - Exfiltration Over C2 Channel
  • T1584.006 - Web Services
  • T1204.001 - Malicious Link
MITREへのリンク →

Confucius

Score: 6.55
Matched TTPs:
  • T1566.001 - Spearphishing Attachment
  • T1218.005 - Mshta
  • T1041 - Exfiltration Over C2 Channel
  • T1204.001 - Malicious Link
MITREへのリンク →

BlackTech

Score: 3.70
Matched TTPs:
  • T1566.001 - Spearphishing Attachment
  • T1190 - Exploit Public-Facing Application
  • T1204.001 - Malicious Link
MITREへのリンク →

SideCopy

Score: 8.81
Matched TTPs:
  • T1566.001 - Spearphishing Attachment
  • T1608.001 - Upload Malware
  • T1218.005 - Mshta
  • T1598.002 - Spearphishing Attachment
MITREへのリンク →

FIN8

Score: 9.64
Matched TTPs:
  • T1566.001 - Spearphishing Attachment
  • T1078 - Valid Accounts
  • T1068 - Exploitation for Privilege Escalation
  • T1486 - Data Encrypted for Impact
  • T1018 - Remote System Discovery
  • T1204.001 - Malicious Link
MITREへのリンク →

LazyScripter

Score: 6.55
Matched TTPs:
  • T1566.001 - Spearphishing Attachment
  • T1608.001 - Upload Malware
  • T1218.005 - Mshta
  • T1204.001 - Malicious Link
MITREへのリンク →

Silence

Score: 9.68
Matched TTPs:
  • T1566.001 - Spearphishing Attachment
  • T1218.001 - Compiled HTML File
  • T1078 - Valid Accounts
  • T1018 - Remote System Discovery
  • T1569.002 - Service Execution
MITREへのリンク →

APT1

Score: 3.16
Matched TTPs:
  • T1566.001 - Spearphishing Attachment
  • T1585.002 - Email Accounts
MITREへのリンク →

DarkHydrus

Score: 5.01
Matched TTPs:
  • T1566.001 - Spearphishing Attachment
  • T1187 - Forced Authentication
MITREへのリンク →

HAFNIUM

Score: 8.95
Matched TTPs:
  • T1583.005 - Botnet
  • T1190 - Exploit Public-Facing Application
  • T1068 - Exploitation for Privilege Escalation
  • T1018 - Remote System Discovery
MITREへのリンク →

Earth Lusca

Score: 17.24
Matched TTPs:
  • T1608.001 - Upload Malware
  • T1190 - Exploit Public-Facing Application
  • T1595.002 - Vulnerability Scanning
  • T1090 - Proxy
  • T1218.005 - Mshta
  • T1584.006 - Web Services
  • T1018 - Remote System Discovery
  • T1204.001 - Malicious Link
MITREへのリンク →

Mustard Tempest

Score: 3.33
Matched TTPs:
  • T1608.001 - Upload Malware
  • T1204.001 - Malicious Link
MITREへのリンク →

BlackByte

Score: 27.33
Matched TTPs:
  • T1608.001 - Upload Malware
  • T1190 - Exploit Public-Facing Application
  • T1562.004 - Disable or Modify System Firewall
  • T1491.001 - Internal Defacement
  • T1134.003 - Make and Impersonate Token
  • T1041 - Exfiltration Over C2 Channel
  • T1562.001 - Disable or Modify Tools
  • T1078 - Valid Accounts
  • T1068 - Exploitation for Privilege Escalation
  • T1486 - Data Encrypted for Impact
  • T1018 - Remote System Discovery
  • T1569.002 - Service Execution
MITREへのリンク →

Rocke

Score: 10.77
Matched TTPs:
  • T1190 - Exploit Public-Facing Application
  • T1562.004 - Disable or Modify System Firewall
  • T1562.001 - Disable or Modify Tools
  • T1027.004 - Compile After Delivery
  • T1018 - Remote System Discovery
MITREへのリンク →

Medusa Group

Score: 20.14
Matched TTPs:
  • T1190 - Exploit Public-Facing Application
  • T1562.004 - Disable or Modify System Firewall
  • T1585.002 - Email Accounts
  • T1562.001 - Disable or Modify Tools
  • T1078 - Valid Accounts
  • T1486 - Data Encrypted for Impact
  • T1650 - Acquire Access
  • T1018 - Remote System Discovery
  • T1569.002 - Service Execution
MITREへのリンク →

Cinnamon Tempest

Score: 5.24
Matched TTPs:
  • T1190 - Exploit Public-Facing Application
  • T1090 - Proxy
  • T1078 - Valid Accounts
MITREへのリンク →

ToddyCat

Score: 7.88
Matched TTPs:
  • T1190 - Exploit Public-Facing Application
  • T1562.004 - Disable or Modify System Firewall
  • T1018 - Remote System Discovery
  • T1566.003 - Spearphishing via Service
MITREへのリンク →

Volatile Cedar

Score: 4.06
Matched TTPs:
  • T1190 - Exploit Public-Facing Application
  • T1595.002 - Vulnerability Scanning
MITREへのリンク →

INC Ransom

Score: 9.43
Matched TTPs:
  • T1190 - Exploit Public-Facing Application
  • T1562.001 - Disable or Modify Tools
  • T1078 - Valid Accounts
  • T1486 - Data Encrypted for Impact
  • T1569.002 - Service Execution
MITREへのリンク →

Akira

Score: 11.64
Matched TTPs:
  • T1558 - Steal or Forge Kerberos Tickets
  • T1562.001 - Disable or Modify Tools
  • T1078 - Valid Accounts
  • T1486 - Data Encrypted for Impact
  • T1018 - Remote System Discovery
MITREへのリンク →

Carbanak

Score: 3.77
Matched TTPs:
  • T1562.004 - Disable or Modify System Firewall
  • T1078 - Valid Accounts
MITREへのリンク →

Velvet Ant

Score: 6.54
Matched TTPs:
  • T1562.004 - Disable or Modify System Firewall
  • T1562.001 - Disable or Modify Tools
  • T1569.002 - Service Execution
MITREへのリンク →

Aquatic Panda

Score: 4.39
Matched TTPs:
  • T1595.002 - Vulnerability Scanning
  • T1562.001 - Disable or Modify Tools
MITREへのリンク →

Stealth Falcon

Score: 7.65
Matched TTPs:
  • T1555.003 - Credentials from Web Browsers
  • T1041 - Exfiltration Over C2 Channel
  • T1555.004 - Windows Credential Manager
MITREへのリンク →

Leafminer

Score: 10.66
Matched TTPs:
  • T1555.003 - Credentials from Web Browsers
  • T1055.013 - Process Doppelgänging
  • T1552.001 - Credentials In Files
  • T1018 - Remote System Discovery
MITREへのリンク →

LAPSUS$

Score: 19.33
Matched TTPs:
  • T1555.003 - Credentials from Web Browsers
  • T1598.004 - Spearphishing Voice
  • T1090 - Proxy
  • T1078 - Valid Accounts
  • T1068 - Exploitation for Privilege Escalation
  • T1589.001 - Credentials
  • T1213.003 - Code Repositories
MITREへのリンク →

Deep Panda

Score: 4.83
Matched TTPs:
  • T1546.008 - Accessibility Features
  • T1018 - Remote System Discovery
MITREへのリンク →

MoustachedBouncer

Score: 4.44
Matched TTPs:
  • T1090 - Proxy
  • T1068 - Exploitation for Privilege Escalation
MITREへのリンク →

POLONIUM

Score: 3.77
Matched TTPs:
  • T1090 - Proxy
  • T1078 - Valid Accounts
MITREへのリンク →

Equation

Score: 8.67
Matched TTPs:
  • T1542.002 - Component Firmware
  • T1564.005 - Hidden File System
MITREへのリンク →

Chimera

Score: 15.31
Matched TTPs:
  • T1041 - Exfiltration Over C2 Channel
  • T1078 - Valid Accounts
  • T1110.004 - Credential Stuffing
  • T1589.001 - Credentials
  • T1018 - Remote System Discovery
  • T1569.002 - Service Execution
MITREへのリンク →

SilverTerrier

Score: 3.62
Matched TTPs:
  • T1071.002 - File Transfer Protocols
MITREへのリンク →

Evilnum

Score: 4.29
Matched TTPs:
  • T1219.002 - Remote Desktop Software
  • T1204.001 - Malicious Link
MITREへのリンク →

Strider

Score: 4.13
Matched TTPs:
  • T1564.005 - Hidden File System
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:
  • T1560.003 - Archive via Custom Method
  • T1593.001 - Social Media
  • T1557 - Adversary-in-the-Middle
  • T1190 - Exploit Public-Facing Application
  • T1562.004 - Disable or Modify System Firewall
  • T1598 - Phishing for Information
  • T1056.001 - Keylogging
  • T1562.001 - Disable or Modify Tools
  • T1041 - Exfiltration Over C2 Channel
  • T1555.003 - Credentials from Web Browsers
  • T1588.005 - Exploits
  • T1552.001 - Credentials In Files
  • T1608.001 - Upload Malware
  • T1204.001 - Malicious Link
  • T1071.002 - File Transfer Protocols
  • T1585.002 - Email Accounts
  • T1027.016 - Junk Code Insertion
  • T1566.001 - Spearphishing Attachment
  • T1219.002 - Remote Desktop Software
  • T1587.001 - Malware
  • T1598.003 - Spearphishing Link
  • T1591 - Gather Victim Org Information
  • T1218.005 - Mshta
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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