Trusted Design

The Chrysalis Backdoor: A Deep Dive into Lotus Blossom's toolkit

概要

Rapid7 Labs has uncovered a sophisticated campaign attributed to the Chinese APT group Lotus Blossom, involving a new custom backdoor named Chrysalis. The attack compromised Notepad++ infrastructure to deliver the backdoor. Analysis revealed multiple custom loaders, including one using Microsoft Warbird for obfuscation. The Chrysalis backdoor has extensive capabilities for information gathering, file operations, and remote command execution. Additional artifacts found include Cobalt Strike beacons and Metasploit payloads. The campaign shows Lotus Blossom evolving its tactics, mixing custom and off-the-shelf tools with advanced obfuscation techniques to evade detection.

Created: 2026-03-05

Indicators

類似Pulses

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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: 19.40
Matched TTPs:
  • T1557 - Adversary-in-the-Middle
  • T1588.004 - Digital Certificates
  • T1587.001 - Malware
  • T1598.003 - Spearphishing Link
  • T1140 - Deobfuscate/Decode Files or Information
  • T1608.001 - Upload Malware
  • T1218.005 - Mshta
  • T1041 - Exfiltration Over C2 Channel
MITREへのリンク →

Kimsuky

Score: 42.57
Matched TTPs:
  • T1557 - Adversary-in-the-Middle
  • T1587.001 - Malware
  • T1598.003 - Spearphishing Link
  • T1007 - System Service Discovery
  • T1140 - Deobfuscate/Decode Files or Information
  • T1608.001 - Upload Malware
  • T1190 - Exploit Public-Facing Application
  • T1562.004 - Disable or Modify System Firewall
  • T1583.004 - Server
  • T1589.002 - Email Addresses
  • T1036.004 - Masquerade Task or Service
  • T1552.001 - Credentials In Files
  • T1218.005 - Mshta
  • T1041 - Exfiltration Over C2 Channel
  • T1534 - Internal Spearphishing
  • T1562.001 - Disable or Modify Tools
  • T1588.005 - Exploits
MITREへのリンク →

Sea Turtle

Score: 28.80
Matched TTPs:
  • T1557 - Adversary-in-the-Middle
  • T1588.004 - Digital Certificates
  • T1583.002 - DNS Server
  • T1114.001 - Local Email Collection
  • 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 →

Inception

Score: 3.93
Matched TTPs:
  • T1027.013 - Encrypted/Encoded File
  • T1218.005 - Mshta
MITREへのリンク →

Darkhotel

Score: 7.01
Matched TTPs:
  • T1027.013 - Encrypted/Encoded File
  • T1140 - Deobfuscate/Decode Files or Information
  • T1497 - Virtualization/Sandbox Evasion
MITREへのリンク →

APT28

Score: 10.61
Matched TTPs:
  • T1027.013 - Encrypted/Encoded File
  • T1598.003 - Spearphishing Link
  • T1140 - Deobfuscate/Decode Files or Information
  • T1190 - Exploit Public-Facing Application
  • T1078 - Valid Accounts
  • T1068 - Exploitation for Privilege Escalation
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: 11.65
Matched TTPs:
  • T1027.013 - Encrypted/Encoded File
  • T1140 - Deobfuscate/Decode Files or Information
  • T1190 - Exploit Public-Facing Application
  • T1041 - Exfiltration Over C2 Channel
  • T1534 - Internal Spearphishing
  • T1078 - Valid Accounts
MITREへのリンク →

Sidewinder

Score: 10.01
Matched TTPs:
  • T1027.013 - Encrypted/Encoded File
  • T1598.003 - Spearphishing Link
  • T1218.005 - Mshta
  • T1598.002 - Spearphishing Attachment
MITREへのリンク →

APT39

Score: 8.03
Matched TTPs:
  • T1027.013 - Encrypted/Encoded File
  • T1140 - Deobfuscate/Decode Files or Information
  • T1190 - Exploit Public-Facing Application
  • T1041 - Exfiltration Over C2 Channel
  • T1078 - Valid Accounts
MITREへのリンク →

Lazarus Group

Score: 26.75
Matched TTPs:
  • T1027.013 - Encrypted/Encoded File
  • T1588.004 - Digital Certificates
  • T1587.001 - Malware
  • T1140 - Deobfuscate/Decode Files or Information
  • T1010 - Application Window Discovery
  • T1562.004 - Disable or Modify System Firewall
  • T1589.002 - Email Addresses
  • T1036.004 - Masquerade Task or Service
  • T1218.005 - Mshta
  • T1041 - Exfiltration Over C2 Channel
  • T1562.001 - Disable or Modify Tools
  • T1078 - Valid Accounts
MITREへのリンク →

Saint Bear

Score: 11.73
Matched TTPs:
  • T1027.013 - Encrypted/Encoded File
  • T1608.001 - Upload Malware
  • T1589.002 - Email Addresses
  • T1497 - Virtualization/Sandbox Evasion
  • T1562.001 - Disable or Modify Tools
MITREへのリンク →

APT33

Score: 7.64
Matched TTPs:
  • T1027.013 - Encrypted/Encoded File
  • T1552.001 - Credentials In Files
  • T1078 - Valid Accounts
  • T1068 - Exploitation for Privilege Escalation
MITREへのリンク →

BITTER

Score: 7.76
Matched TTPs:
  • T1027.013 - Encrypted/Encoded File
  • T1608.001 - Upload Malware
  • T1036.004 - Masquerade Task or Service
  • T1068 - Exploitation for Privilege Escalation
MITREへのリンク →

TA505

Score: 11.79
Matched TTPs:
  • T1027.013 - Encrypted/Encoded File
  • T1140 - Deobfuscate/Decode Files or Information
  • T1608.001 - Upload Malware
  • T1552.001 - Credentials In Files
  • T1562.001 - Disable or Modify Tools
  • T1486 - Data Encrypted for Impact
MITREへのリンク →

Higaisa

Score: 7.23
Matched TTPs:
  • T1027.013 - Encrypted/Encoded File
  • T1140 - Deobfuscate/Decode Files or Information
  • T1036.004 - Masquerade Task or Service
  • T1041 - Exfiltration Over C2 Channel
MITREへのリンク →

APT19

Score: 3.16
Matched TTPs:
  • T1027.013 - Encrypted/Encoded File
  • T1140 - Deobfuscate/Decode Files or Information
MITREへのリンク →

Fox Kitten

Score: 14.73
Matched TTPs:
  • T1027.013 - Encrypted/Encoded File
  • T1190 - Exploit Public-Facing Application
  • T1546.008 - Accessibility Features
  • T1090 - Proxy
  • T1036.004 - Masquerade Task or Service
  • T1552.001 - Credentials In Files
  • T1078 - Valid Accounts
MITREへのリンク →

Threat Group-3390

Score: 12.72
Matched TTPs:
  • T1027.013 - Encrypted/Encoded File
  • T1003.002 - Security Account Manager
  • T1140 - Deobfuscate/Decode Files or Information
  • T1608.001 - Upload Malware
  • T1190 - Exploit Public-Facing Application
  • T1078 - Valid Accounts
  • T1068 - Exploitation for Privilege Escalation
MITREへのリンク →

TA2541

Score: 7.70
Matched TTPs:
  • T1027.013 - Encrypted/Encoded File
  • T1608.001 - Upload Malware
  • T1218.005 - Mshta
  • T1562.001 - Disable or Modify Tools
MITREへのリンク →

Malteiro

Score: 3.16
Matched TTPs:
  • T1027.013 - Encrypted/Encoded File
  • T1140 - Deobfuscate/Decode Files or Information
MITREへのリンク →

Magic Hound

Score: 25.17
Matched TTPs:
  • T1027.013 - Encrypted/Encoded File
  • T1114.001 - Local Email Collection
  • T1598.003 - Spearphishing Link
  • T1190 - Exploit Public-Facing Application
  • T1589 - Gather Victim Identity Information
  • T1562.004 - Disable or Modify System Firewall
  • T1589.002 - Email Addresses
  • T1090 - Proxy
  • T1036.004 - Masquerade Task or Service
  • T1562.001 - Disable or Modify Tools
  • T1486 - Data Encrypted for Impact
MITREへのリンク →

Storm-1811

Score: 5.50
Matched TTPs:
  • T1027.013 - Encrypted/Encoded File
  • T1140 - Deobfuscate/Decode Files or Information
  • T1486 - Data Encrypted for Impact
MITREへのリンク →

Blue Mockingbird

Score: 5.40
Matched TTPs:
  • T1027.013 - Encrypted/Encoded File
  • T1190 - Exploit Public-Facing Application
  • T1090 - Proxy
MITREへのリンク →

Tropic Trooper

Score: 3.16
Matched TTPs:
  • T1027.013 - Encrypted/Encoded File
  • T1140 - Deobfuscate/Decode Files or Information
MITREへのリンク →

Contagious Interview

Score: 18.55
Matched TTPs:
  • T1027.013 - Encrypted/Encoded File
  • T1587.001 - Malware
  • T1608.001 - Upload Malware
  • T1589 - Gather Victim Identity Information
  • T1090 - Proxy
  • T1497 - Virtualization/Sandbox Evasion
  • T1041 - Exfiltration Over C2 Channel
  • T1562.001 - Disable or Modify Tools
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 →

menuPass

Score: 8.65
Matched TTPs:
  • T1027.013 - Encrypted/Encoded File
  • T1003.002 - Security Account Manager
  • T1140 - Deobfuscate/Decode Files or Information
  • T1190 - Exploit Public-Facing Application
  • T1078 - Valid Accounts
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: 20.55
Matched TTPs:
  • T1027.013 - Encrypted/Encoded File
  • T1587.001 - Malware
  • T1007 - System Service Discovery
  • T1140 - Deobfuscate/Decode Files or Information
  • T1608.001 - Upload Malware
  • T1562.004 - Disable or Modify System Firewall
  • T1552.001 - Credentials In Files
  • T1562.001 - Disable or Modify Tools
  • T1595.001 - Scanning IP Blocks
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 →

OilRig

Score: 18.14
Matched TTPs:
  • T1027.013 - Encrypted/Encoded File
  • T1587.001 - Malware
  • T1007 - System Service Discovery
  • T1140 - Deobfuscate/Decode Files or Information
  • T1608.001 - Upload Malware
  • T1562.004 - Disable or Modify System Firewall
  • T1552.001 - Credentials In Files
  • T1078 - Valid Accounts
  • T1068 - Exploitation for Privilege Escalation
MITREへのリンク →

APT32

Score: 19.98
Matched TTPs:
  • T1027.013 - Encrypted/Encoded File
  • T1598.003 - Spearphishing Link
  • T1608.001 - Upload Malware
  • T1589 - Gather Victim Identity Information
  • T1589.002 - Email Addresses
  • T1036.004 - Masquerade Task or Service
  • T1218.005 - Mshta
  • T1041 - Exfiltration Over C2 Channel
  • T1068 - Exploitation for Privilege Escalation
MITREへのリンク →

Moonstone Sleet

Score: 14.55
Matched TTPs:
  • T1027.013 - Encrypted/Encoded File
  • T1587.001 - Malware
  • T1598.003 - Spearphishing Link
  • T1140 - Deobfuscate/Decode Files or Information
  • T1608.001 - Upload Malware
  • T1589.002 - Email Addresses
  • T1486 - Data Encrypted for Impact
MITREへのリンク →

GALLIUM

Score: 10.74
Matched TTPs:
  • T1003.002 - Security Account Manager
  • T1190 - Exploit Public-Facing Application
  • T1583.004 - Server
  • T1041 - Exfiltration Over C2 Channel
  • T1078 - Valid Accounts
MITREへのリンク →

APT29

Score: 24.38
Matched TTPs:
  • T1003.002 - Security Account Manager
  • T1587.001 - Malware
  • T1190 - Exploit Public-Facing Application
  • T1546.008 - Accessibility Features
  • T1649 - Steal or Forge Authentication Certificates
  • T1218.005 - Mshta
  • T1078 - Valid Accounts
  • T1068 - Exploitation for Privilege Escalation
  • T1027.006 - HTML Smuggling
MITREへのリンク →

FIN13

Score: 15.27
Matched TTPs:
  • T1003.002 - Security Account Manager
  • T1587.001 - Malware
  • T1140 - Deobfuscate/Decode Files or Information
  • T1190 - Exploit Public-Facing Application
  • T1589 - Gather Victim Identity Information
  • T1036.004 - Masquerade Task or Service
  • T1552.001 - Credentials In Files
MITREへのリンク →

Dragonfly

Score: 13.91
Matched TTPs:
  • T1003.002 - Security Account Manager
  • T1598.003 - Spearphishing Link
  • T1190 - Exploit Public-Facing Application
  • T1562.004 - Disable or Modify System Firewall
  • T1598.002 - Spearphishing Attachment
  • T1078 - Valid Accounts
MITREへのリンク →

Ke3chang

Score: 17.49
Matched TTPs:
  • T1003.002 - Security Account Manager
  • T1587.001 - Malware
  • T1583.005 - Botnet
  • T1007 - System Service Discovery
  • T1140 - Deobfuscate/Decode Files or Information
  • T1190 - Exploit Public-Facing Application
  • T1041 - Exfiltration Over C2 Channel
  • T1078 - Valid Accounts
MITREへのリンク →

Agrius

Score: 9.40
Matched TTPs:
  • T1003.002 - Security Account Manager
  • T1140 - Deobfuscate/Decode Files or Information
  • T1190 - Exploit Public-Facing Application
  • T1041 - Exfiltration Over C2 Channel
  • T1562.001 - Disable or Modify Tools
MITREへのリンク →

APT41

Score: 27.66
Matched TTPs:
  • T1003.002 - Security Account Manager
  • T1190 - Exploit Public-Facing Application
  • T1546.008 - Accessibility Features
  • T1090 - Proxy
  • T1036.004 - Masquerade Task or Service
  • T1078 - Valid Accounts
  • T1486 - Data Encrypted for Impact
  • T1595.003 - Wordlist Scanning
  • T1213.003 - Code Repositories
  • T1596.005 - Scan Databases
MITREへのリンク →

APT5

Score: 7.91
Matched TTPs:
  • T1003.002 - Security Account Manager
  • T1583.005 - Botnet
  • T1190 - Exploit Public-Facing Application
MITREへのリンク →

Wizard Spider

Score: 18.04
Matched TTPs:
  • T1003.002 - Security Account Manager
  • T1518.002 - Backup Software Discovery
  • T1036.004 - Masquerade Task or Service
  • T1074 - Data Staged
  • T1041 - Exfiltration Over C2 Channel
  • T1562.001 - Disable or Modify Tools
  • T1078 - Valid Accounts
MITREへのリンク →

Ember Bear

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

Silent Librarian

Score: 13.40
Matched TTPs:
  • T1588.004 - Digital Certificates
  • T1598.003 - Spearphishing Link
  • T1589.002 - Email Addresses
  • T1608.005 - Link Target
  • T1078 - Valid Accounts
MITREへのリンク →

UNC3886

Score: 16.47
Matched TTPs:
  • T1588.004 - Digital Certificates
  • T1587.001 - Malware
  • T1190 - Exploit Public-Facing Application
  • T1562.004 - Disable or Modify System Firewall
  • T1036.004 - Masquerade Task or Service
  • T1562.001 - Disable or Modify Tools
  • T1078 - Valid Accounts
  • T1068 - Exploitation for Privilege Escalation
MITREへのリンク →

LuminousMoth

Score: 13.04
Matched TTPs:
  • T1588.004 - Digital Certificates
  • T1587.001 - Malware
  • T1608.001 - Upload Malware
  • T1608.005 - Link Target
  • T1041 - Exfiltration Over C2 Channel
MITREへのリンク →

BlackTech

Score: 4.62
Matched TTPs:
  • T1588.004 - Digital Certificates
  • T1190 - Exploit Public-Facing Application
MITREへのリンク →

Axiom

Score: 13.65
Matched TTPs:
  • T1583.002 - DNS Server
  • T1190 - Exploit Public-Facing Application
  • T1546.008 - Accessibility Features
  • T1584.005 - Botnet
  • T1078 - Valid Accounts
MITREへのリンク →

HEXANE

Score: 18.74
Matched TTPs:
  • T1583.002 - DNS Server
  • T1608.001 - Upload Malware
  • T1010 - Application Window Discovery
  • T1589 - Gather Victim Identity Information
  • T1589.002 - Email Addresses
  • T1534 - Internal Spearphishing
MITREへのリンク →

RedCurl

Score: 7.90
Matched TTPs:
  • T1114.001 - Local Email Collection
  • T1587.001 - Malware
  • T1552.001 - Credentials In Files
MITREへのリンク →

APT1

Score: 5.81
Matched TTPs:
  • T1114.001 - Local Email Collection
  • T1007 - System Service Discovery
MITREへのリンク →

Chimera

Score: 13.74
Matched TTPs:
  • T1114.001 - Local Email Collection
  • T1007 - System Service Discovery
  • T1041 - Exfiltration Over C2 Channel
  • T1078 - Valid Accounts
  • T1556.001 - Domain Controller Authentication
MITREへのリンク →

Winter Vivern

Score: 14.01
Matched TTPs:
  • T1114.001 - Local Email Collection
  • T1140 - Deobfuscate/Decode Files or Information
  • T1190 - Exploit Public-Facing Application
  • T1036.004 - Masquerade Task or Service
  • T1041 - Exfiltration Over C2 Channel
  • T1584.006 - Web Services
MITREへのリンク →

Indrik Spider

Score: 12.70
Matched TTPs:
  • T1587.001 - Malware
  • T1007 - System Service Discovery
  • T1552.001 - Credentials In Files
  • T1562.001 - Disable or Modify Tools
  • T1078 - Valid Accounts
  • T1486 - Data Encrypted for Impact
MITREへのリンク →

Sandworm Team

Score: 35.23
Matched TTPs:
  • T1587.001 - Malware
  • T1213.006 - Databases
  • T1598.003 - Spearphishing Link
  • T1140 - Deobfuscate/Decode Files or Information
  • T1608.001 - Upload Malware
  • T1190 - Exploit Public-Facing Application
  • T1583.004 - Server
  • T1589.002 - Email Addresses
  • T1090 - Proxy
  • T1584.005 - Botnet
  • T1041 - Exfiltration Over C2 Channel
  • T1078 - Valid Accounts
  • T1486 - Data Encrypted for Impact
  • T1499 - Endpoint Denial of Service
MITREへのリンク →

Salt Typhoon

Score: 10.44
Matched TTPs:
  • T1587.001 - Malware
  • T1190 - Exploit Public-Facing Application
  • T1602.002 - Network Device Configuration Dump
  • T1562.004 - Disable or Modify System Firewall
MITREへのリンク →

Play

Score: 6.79
Matched TTPs:
  • T1587.001 - Malware
  • T1190 - Exploit Public-Facing Application
  • T1562.001 - Disable or Modify Tools
  • T1078 - Valid Accounts
MITREへのリンク →

Turla

Score: 23.80
Matched TTPs:
  • T1587.001 - Malware
  • T1213.006 - Databases
  • T1007 - System Service Discovery
  • T1584.003 - Virtual Private Server
  • T1140 - Deobfuscate/Decode Files or Information
  • T1090 - Proxy
  • T1562.001 - Disable or Modify Tools
  • T1584.006 - Web Services
  • T1068 - Exploitation for Privilege Escalation
MITREへのリンク →

FIN7

Score: 21.49
Matched TTPs:
  • T1587.001 - Malware
  • T1140 - Deobfuscate/Decode Files or Information
  • T1608.001 - Upload Malware
  • T1190 - Exploit Public-Facing Application
  • T1562.004 - Disable or Modify System Firewall
  • T1036.004 - Masquerade Task or Service
  • T1218.005 - Mshta
  • T1608.005 - Link Target
  • T1078 - Valid Accounts
  • T1486 - Data Encrypted for Impact
MITREへのリンク →

Scattered Spider

Score: 39.75
Matched TTPs:
  • T1484.002 - Trust Modification
  • T1598.003 - Spearphishing Link
  • T1070.008 - Clear Mailbox Data
  • T1589 - Gather Victim Identity Information
  • T1090 - Proxy
  • T1074 - Data Staged
  • 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
  • T1556.009 - Conditional Access Policies
  • T1213.003 - Code Repositories
MITREへのリンク →

Storm-0501

Score: 14.17
Matched TTPs:
  • T1484.002 - Trust Modification
  • T1190 - Exploit Public-Facing Application
  • T1036.004 - Masquerade Task or Service
  • T1486 - Data Encrypted for Impact
  • T1556.009 - Conditional Access Policies
MITREへのリンク →

FIN6

Score: 11.03
Matched TTPs:
  • T1213.006 - Databases
  • T1036.004 - Masquerade Task or Service
  • T1562.001 - Disable or Modify Tools
  • T1078 - Valid Accounts
  • T1068 - Exploitation for Privilege Escalation
MITREへのリンク →

ZIRCONIUM

Score: 10.19
Matched TTPs:
  • T1598.003 - Spearphishing Link
  • T1140 - Deobfuscate/Decode Files or Information
  • T1036.004 - Masquerade Task or Service
  • T1041 - Exfiltration Over C2 Channel
  • T1068 - Exploitation for Privilege Escalation
MITREへのリンク →

Star Blizzard

Score: 12.41
Matched TTPs:
  • T1598.003 - Spearphishing Link
  • T1608.001 - Upload Malware
  • T1589 - Gather Victim Identity Information
  • T1598.002 - Spearphishing Attachment
  • T1078 - Valid Accounts
MITREへのリンク →

CURIUM

Score: 11.34
Matched TTPs:
  • T1598.003 - Spearphishing Link
  • T1583.004 - Server
  • T1041 - Exfiltration Over C2 Channel
  • T1584.006 - Web Services
MITREへのリンク →

HAFNIUM

Score: 13.56
Matched TTPs:
  • T1583.005 - Botnet
  • T1190 - Exploit Public-Facing Application
  • T1589.002 - Email Addresses
  • T1584.005 - Botnet
  • T1068 - Exploitation for Privilege Escalation
MITREへのリンク →

BRONZE BUTLER

Score: 5.89
Matched TTPs:
  • T1007 - System Service Discovery
  • T1140 - Deobfuscate/Decode Files or Information
  • T1562.001 - Disable or Modify Tools
MITREへのリンク →

Aquatic Panda

Score: 6.42
Matched TTPs:
  • T1007 - System Service Discovery
  • T1036.004 - Masquerade Task or Service
  • T1562.001 - Disable or Modify Tools
MITREへのリンク →

Earth Lusca

Score: 19.12
Matched TTPs:
  • T1007 - System Service Discovery
  • T1140 - Deobfuscate/Decode Files or Information
  • T1608.001 - Upload Malware
  • T1190 - Exploit Public-Facing Application
  • T1583.004 - Server
  • T1090 - Proxy
  • T1218.005 - Mshta
  • T1584.006 - Web Services
MITREへのリンク →

Volt Typhoon

Score: 36.23
Matched TTPs:
  • T1007 - System Service Discovery
  • T1584.003 - Virtual Private Server
  • T1140 - Deobfuscate/Decode Files or Information
  • T1190 - Exploit Public-Facing Application
  • T1010 - Application Window Discovery
  • T1589 - Gather Victim Identity Information
  • T1589.002 - Email Addresses
  • T1090 - Proxy
  • T1074 - Data Staged
  • T1584.005 - Botnet
  • T1078 - Valid Accounts
  • T1068 - Exploitation for Privilege Escalation
  • T1596.005 - Scan Databases
MITREへのリンク →

Gorgon Group

Score: 3.36
Matched TTPs:
  • T1140 - Deobfuscate/Decode Files or Information
  • T1562.001 - Disable or Modify Tools
MITREへのリンク →

APT38

Score: 14.92
Matched TTPs:
  • T1140 - Deobfuscate/Decode Files or Information
  • T1562.004 - Disable or Modify System Firewall
  • T1218.005 - Mshta
  • T1562.001 - Disable or Modify Tools
  • T1486 - Data Encrypted for Impact
  • T1565.002 - Transmitted Data Manipulation
MITREへのリンク →

MuddyWater

Score: 15.29
Matched TTPs:
  • T1140 - Deobfuscate/Decode Files or Information
  • T1190 - Exploit Public-Facing Application
  • T1552.001 - Credentials In Files
  • T1218.005 - Mshta
  • T1041 - Exfiltration Over C2 Channel
  • T1562.001 - Disable or Modify Tools
  • T1027.004 - Compile After Delivery
MITREへのリンク →

Gamaredon Group

Score: 19.24
Matched TTPs:
  • T1140 - Deobfuscate/Decode Files or Information
  • T1608.001 - Upload Malware
  • T1090 - Proxy
  • T1218.005 - Mshta
  • T1041 - Exfiltration Over C2 Channel
  • T1534 - Internal Spearphishing
  • T1562.001 - Disable or Modify Tools
  • T1027.004 - Compile After Delivery
MITREへのリンク →

BlackByte

Score: 16.98
Matched TTPs:
  • T1140 - Deobfuscate/Decode Files or Information
  • T1608.001 - Upload Malware
  • T1190 - Exploit Public-Facing Application
  • T1562.004 - Disable or Modify System Firewall
  • T1041 - Exfiltration Over C2 Channel
  • T1562.001 - Disable or Modify Tools
  • T1078 - Valid Accounts
  • T1068 - Exploitation for Privilege Escalation
  • T1486 - Data Encrypted for Impact
MITREへのリンク →

Cinnamon Tempest

Score: 6.80
Matched TTPs:
  • T1140 - Deobfuscate/Decode Files or Information
  • T1190 - Exploit Public-Facing Application
  • T1090 - Proxy
  • T1078 - Valid Accounts
MITREへのリンク →

Rocke

Score: 10.80
Matched TTPs:
  • T1140 - Deobfuscate/Decode Files or Information
  • T1190 - Exploit Public-Facing Application
  • T1562.004 - Disable or Modify System Firewall
  • T1562.001 - Disable or Modify Tools
  • T1027.004 - Compile After Delivery
MITREへのリンク →

Mustard Tempest

Score: 5.26
Matched TTPs:
  • T1608.001 - Upload Malware
  • T1583.004 - Server
MITREへのリンク →

LazyScripter

Score: 4.31
Matched TTPs:
  • T1608.001 - Upload Malware
  • T1218.005 - Mshta
MITREへのリンク →

SideCopy

Score: 7.94
Matched TTPs:
  • T1608.001 - Upload Malware
  • T1218.005 - Mshta
  • T1598.002 - Spearphishing Attachment
MITREへのリンク →

EXOTIC LILY

Score: 4.50
Matched TTPs:
  • T1608.001 - Upload Malware
  • T1589.002 - Email Addresses
MITREへのリンク →

APT42

Score: 6.11
Matched TTPs:
  • T1608.001 - Upload Malware
  • T1070.008 - Clear Mailbox Data
MITREへのリンク →

BackdoorDiplomacy

Score: 3.57
Matched TTPs:
  • T1190 - Exploit Public-Facing Application
  • T1036.004 - Masquerade Task or Service
MITREへのリンク →

Medusa Group

Score: 9.37
Matched TTPs:
  • T1190 - Exploit Public-Facing Application
  • T1562.004 - Disable or Modify System Firewall
  • T1562.001 - Disable or Modify Tools
  • T1078 - Valid Accounts
  • T1486 - Data Encrypted for Impact
MITREへのリンク →

ToddyCat

Score: 3.81
Matched TTPs:
  • T1190 - Exploit Public-Facing Application
  • T1562.004 - Disable or Modify System Firewall
MITREへのリンク →

Volatile Cedar

Score: 5.60
Matched TTPs:
  • T1190 - Exploit Public-Facing Application
  • T1595.003 - Wordlist Scanning
MITREへのリンク →

INC Ransom

Score: 10.65
Matched TTPs:
  • T1190 - Exploit Public-Facing Application
  • T1074 - Data Staged
  • T1562.001 - Disable or Modify Tools
  • T1078 - Valid Accounts
  • T1486 - Data Encrypted for Impact
MITREへのリンク →

Akira

Score: 10.10
Matched TTPs:
  • T1558 - Steal or Forge Kerberos Tickets
  • T1562.001 - Disable or Modify Tools
  • T1078 - Valid Accounts
  • T1486 - Data Encrypted for Impact
MITREへのリンク →

LAPSUS$

Score: 19.70
Matched TTPs:
  • T1589 - Gather Victim Identity Information
  • T1589.002 - Email Addresses
  • T1090 - Proxy
  • T1552.008 - Chat Messages
  • T1078 - Valid Accounts
  • T1068 - Exploitation for Privilege Escalation
  • T1213.003 - Code Repositories
MITREへのリンク →

Carbanak

Score: 5.86
Matched TTPs:
  • T1562.004 - Disable or Modify System Firewall
  • T1036.004 - Masquerade Task or Service
  • T1078 - Valid Accounts
MITREへのリンク →

Velvet Ant

Score: 4.14
Matched TTPs:
  • T1562.004 - Disable or Modify System Firewall
  • T1562.001 - Disable or Modify Tools
MITREへのリンク →

TA551

Score: 4.86
Matched TTPs:
  • T1589.002 - Email Addresses
  • T1218.005 - Mshta
MITREへのリンク →

Leafminer

Score: 7.06
Matched TTPs:
  • T1055.013 - Process Doppelgänging
  • T1552.001 - Credentials In Files
MITREへのリンク →

APT3

Score: 7.78
Matched TTPs:
  • T1546.008 - Accessibility Features
  • T1552.001 - Credentials In Files
  • T1041 - Exfiltration Over C2 Channel
MITREへのリンク →

Deep Panda

Score: 3.29
Matched TTPs:
  • T1546.008 - Accessibility Features
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 →

Confucius

Score: 4.31
Matched TTPs:
  • T1218.005 - Mshta
  • T1041 - Exfiltration Over C2 Channel
MITREへのリンク →

FIN8

Score: 5.86
Matched TTPs:
  • T1078 - Valid Accounts
  • T1068 - Exploitation for Privilege Escalation
  • T1486 - Data Encrypted for Impact
MITREへのリンク →

PLATINUM

Score: 6.63
Matched TTPs:
  • T1068 - Exploitation for Privilege Escalation
  • T1056.004 - Credential API Hooking
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:
  • T1598.003 - Spearphishing Link
  • T1589.002 - Email Addresses
  • T1041 - Exfiltration Over C2 Channel
  • T1557 - Adversary-in-the-Middle
  • T1218.005 - Mshta
  • T1140 - Deobfuscate/Decode Files or Information
  • T1552.001 - Credentials In Files
  • T1190 - Exploit Public-Facing Application
  • T1007 - System Service Discovery
  • T1583.004 - Server
  • T1036.004 - Masquerade Task or Service
  • T1562.004 - Disable or Modify System Firewall
  • T1588.005 - Exploits
  • T1587.001 - Malware
  • T1608.001 - Upload Malware
  • T1562.001 - Disable or Modify Tools
  • T1534 - Internal Spearphishing
MITREへのリンク →

Scattered Spider

Score: 0.65
Matched TTPs:
  • T1598.003 - Spearphishing Link
  • T1078 - Valid Accounts
  • T1041 - Exfiltration Over C2 Channel
  • T1213.003 - Code Repositories
  • T1068 - Exploitation for Privilege Escalation
  • T1589 - Gather Victim Identity Information
  • T1090 - Proxy
  • T1070.008 - Clear Mailbox Data
  • T1552.001 - Credentials In Files
  • T1556.009 - Conditional Access Policies
  • T1484.002 - Trust Modification
  • T1486 - Data Encrypted for Impact
  • T1562.001 - Disable or Modify Tools
  • T1074 - Data Staged
MITREへのリンク →

Volt Typhoon

Score: 0.60
Matched TTPs:
  • T1010 - Application Window Discovery
  • T1589.002 - Email Addresses
  • T1584.005 - Botnet
  • T1078 - Valid Accounts
  • T1584.003 - Virtual Private Server
  • T1596.005 - Scan Databases
  • T1068 - Exploitation for Privilege Escalation
  • T1140 - Deobfuscate/Decode Files or Information
  • T1589 - Gather Victim Identity Information
  • T1090 - Proxy
  • T1190 - Exploit Public-Facing Application
  • T1007 - System Service Discovery
  • T1074 - Data Staged
MITREへのリンク →

Sandworm Team

Score: 0.58
Matched TTPs:
  • T1598.003 - Spearphishing Link
  • T1589.002 - Email Addresses
  • T1584.005 - Botnet
  • T1078 - Valid Accounts
  • T1041 - Exfiltration Over C2 Channel
  • T1140 - Deobfuscate/Decode Files or Information
  • T1090 - Proxy
  • T1190 - Exploit Public-Facing Application
  • T1583.004 - Server
  • T1486 - Data Encrypted for Impact
  • T1499 - Endpoint Denial of Service
  • T1587.001 - Malware
  • T1608.001 - Upload Malware
  • T1213.006 - Databases
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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