# Daily Intelligence Briefing — Monday, October 26, 2026

> On 2026-10-26, Threadlinqs published 34 new threat reports and updated 4, 9 rated critical and 19 high, spanning 241 MITRE ATT&CK techniques and 9 named threat actors. Coverage that day added 342 new detection rules and 941 extracted indicators.

- **Edition:** 2026-10-26 (Monday)
- **Canonical:** https://intel.threadlinqs.com/debrief/2026-10-26
- **Last updated:** 2026-10-28
- **New threats:** 34 (4 updated)
- **Critical / high:** 9 critical, 19 high, 8 medium, 2 low
- **ATT&CK techniques:** 241
- **Threat actors:** 9
- **Indicators (count only):** 941
- **New detection rules (count only):** 342

## Summary & highlights

Synthetic Identity Fraud Leaves US Lenders with $2.4B Exposure; Account Login and Transaction Fraud Dominates (TransUnion). AI-assisted reverse engineering (OpenAI Codex + Binary Ninja MCP) defeats encryption in NetacFileLock, SecZure YutianDun, KakaSoft USB Copy Protection and Nexcopy Copy Secure USB drive software. Malicious AGENTS.md / CLAUDE.md Files in Downloads Folder Trick AI Coding Agents (Codex, Claude Code) Into Installing MALFEX npm Malware (function-color, function-flag).

- [TL-2026-4427](https://intel.threadlinqs.com/threat/TL-2026-4427) — Mastra npm Packages Trojanized with Malicious easy-day-js Dependency (UNC1069)
- [TL-2026-4428](https://intel.threadlinqs.com/threat/TL-2026-4428) — NVIDIA NemoClaw Chat Template Poisoning via Exposed Ollama API and DNS Rebinding (CVE-2026-65105)
- [TL-2026-4431](https://intel.threadlinqs.com/threat/TL-2026-4431) — Microsoft Authenticator for Android Flaw (CVE-2026-80097, AuthMask) Lets Malicious Apps Steal Account Tokens With Zero Permissions
- [TL-2026-4435](https://intel.threadlinqs.com/threat/TL-2026-4435) — Overlord RAT and Lampion Campaigns Use PowerShell and Windows Error Reporting Impersonation to Hide Malware (Brazil, Portugal)
- [TL-2026-4440](https://intel.threadlinqs.com/threat/TL-2026-4440) — From Bing Search to Ransomware: Bumblebee and AdaptixC2 Deliver Akira

## Theme of the day

APT28's PixyNetLoader campaign dominated today's threat landscape, with macOS as the primary target and emerging AI-agent hijacking risks.

windows, credential-theft, remote-code-execution, denial-of-service, supply-chain

## Threats published

- [TL-2026-4438](https://intel.threadlinqs.com/threat/TL-2026-4438) — CRITICAL — Microsoft Emergency .NET Security Updates Fix Four Vulnerabilities (CVE-2026-111497 Brotli Buffer Overflow, CVE-2026-114148, CVE-2026-70197, CVE-2026-102870)
- [TL-2026-4448](https://intel.threadlinqs.com/threat/TL-2026-4448) — CRITICAL — Fortinet Patches Critical and High-Severity FortiOS, FortiManager, FortiAnalyzer, FortiMail and FortiAuthenticator Flaws Found with AI Assistance (CVEs Embargoed Until 2026-11-10)
- [TL-2026-4449](https://intel.threadlinqs.com/threat/TL-2026-4449) — CRITICAL — Apache Camel Vulnerabilities Allow Remote Code Execution, Authentication Bypass, and Data Theft (CVE-2026-80352, CVE-2026-80351 and 6 others)
- [TL-2026-4457](https://intel.threadlinqs.com/threat/TL-2026-4457) — CRITICAL — CERT-UA warns of active exploitation of Dahua cameras and recorders via Easy4IP and CVE-2021-33044/CVE-2021-33045 (Operation CameraSwarm)
- [TL-2026-4473](https://intel.threadlinqs.com/threat/TL-2026-4473) — CRITICAL — PHP HTTP2Shell: Critical Brotli Out-of-Bounds Write Reachable via cURL (CVE-2026-111497, CVE-2026-109618, CVE-2026-109619)
- [TL-2026-1789](https://intel.threadlinqs.com/threat/TL-2026-1789) — CRITICAL — CVE-2026-28323: SolarWinds Web Help Desk SAML Authentication Bypass (update)
- [TL-2026-4042](https://intel.threadlinqs.com/threat/TL-2026-4042) — CRITICAL — LiteLLM Supply-Chain Compromise: Malicious v1.107.0 on PyPI and Container Registries Deploys 'privcollect' Credential Stealer and GitHub Dead-Drop Remote Code Loader (update)
- [TL-2026-4262](https://intel.threadlinqs.com/threat/TL-2026-4262) — CRITICAL — PHP Unpatched RCE CVE-2026-115560 Disclosed Two Days After Emergency PHP2Shell Patches (CVE-2026-109618/CVE-2026-109619) (update)
- [TL-2026-4277](https://intel.threadlinqs.com/threat/TL-2026-4277) — CRITICAL — Node2Shell: Node.js Brotli Decoder Out-of-Bounds Write RCE Exploit (CVE-2026-111497) (update)
- [TL-2026-4427](https://intel.threadlinqs.com/threat/TL-2026-4427) — HIGH — Mastra npm Packages Trojanized with Malicious easy-day-js Dependency (UNC1069)
- [TL-2026-4428](https://intel.threadlinqs.com/threat/TL-2026-4428) — HIGH — NVIDIA NemoClaw Chat Template Poisoning via Exposed Ollama API and DNS Rebinding (CVE-2026-65105)
- [TL-2026-4431](https://intel.threadlinqs.com/threat/TL-2026-4431) — HIGH — Microsoft Authenticator for Android Flaw (CVE-2026-80097, AuthMask) Lets Malicious Apps Steal Account Tokens With Zero Permissions
- [TL-2026-4435](https://intel.threadlinqs.com/threat/TL-2026-4435) — HIGH — Overlord RAT and Lampion Campaigns Use PowerShell and Windows Error Reporting Impersonation to Hide Malware (Brazil, Portugal)
- [TL-2026-4440](https://intel.threadlinqs.com/threat/TL-2026-4440) — HIGH — From Bing Search to Ransomware: Bumblebee and AdaptixC2 Deliver Akira
- [TL-2026-4447](https://intel.threadlinqs.com/threat/TL-2026-4447) — HIGH — uCreator (YingGai) Android Spyware Kit Steals Telegram 2FA Passwords and Clones WeChat Accounts
- [TL-2026-4452](https://intel.threadlinqs.com/threat/TL-2026-4452) — HIGH — Long-running JavaScript loader campaign infects 953 online stores (mostly Magento) via PolyShell (CVE-2026-48356) and SessionReaper (CVE-2025-54236)
- [TL-2026-4453](https://intel.threadlinqs.com/threat/TL-2026-4453) — HIGH — Node.js Abuse Resurges: Woodgnat (KongTuke) ClickFix Campaigns Delivering ModeloRAT, AdaptixC2 and Ransomware-Linked Tooling
- [TL-2026-4454](https://intel.threadlinqs.com/threat/TL-2026-4454) — HIGH — ChenLun 'Outsider' Phishing-as-a-Service Kit with AiTM MFA Bypass Resurges After Law Enforcement Action (Operation Ghost Hook)
- [TL-2026-4460](https://intel.threadlinqs.com/threat/TL-2026-4460) — HIGH — Multiple vulnerabilities in boneIO Black and black_debian_images, including unauthenticated Node-RED RCE (CVE-2026-77052 through CVE-2026-77062)
- [TL-2026-4462](https://intel.threadlinqs.com/threat/TL-2026-4462) — HIGH — Ousaban Banking Trojan Campaign Targeting Banking Users in Spain and Portugal
- [TL-2026-4475](https://intel.threadlinqs.com/threat/TL-2026-4475) — HIGH — AI-Enabled Ransomware and Extortion Economics: Stolen AI Credentials, Aurora Ransomware and GTG-50014 Affiliate Operations
- [TL-2026-4481](https://intel.threadlinqs.com/threat/TL-2026-4481) — HIGH — Node.js Brotli Decoder Out-of-Bounds Write Enabling RCE (CVE-2026-111497) - Cloudflare Emergency WAF Rules
- [TL-2026-4483](https://intel.threadlinqs.com/threat/TL-2026-4483) — HIGH — uCreater (uCreator / YingGai): Rentable Android Spyware Platform Targeting WeChat, Telegram and Mobile Wallets
- [TL-2026-4492](https://intel.threadlinqs.com/threat/TL-2026-4492) — HIGH — DarkCore RAT: native C++ implant hijacks Gmail and WhatsApp sessions via cookie injection
- [TL-2026-4500](https://intel.threadlinqs.com/threat/TL-2026-4500) — HIGH — Operational Relay Box (ORB) Networks - PRC-Linked Obscured Infrastructure Built on Unpatched and Forgotten Devices
- [TL-2026-4505](https://intel.threadlinqs.com/threat/TL-2026-4505) — HIGH — TRUST#GRAFT: Logged-In WordPress Admin Sessions Abused to Silently Install PHP Backdoor via Fake 'Web Media Optimizer' Plugin
- [TL-2026-4506](https://intel.threadlinqs.com/threat/TL-2026-4506) — HIGH — Toy Ghouls (Bearlyfy) deploys new custom HiveMQ- and Element-based C2 backdoors (mqtt-bird-agent, matrix-bird-agent)
- [TL-2026-4507](https://intel.threadlinqs.com/threat/TL-2026-4507) — HIGH — DarkCore RAT Targets Gmail and WhatsApp Sessions While Hiding Behind Victims' IP Addresses
- [TL-2026-4429](https://intel.threadlinqs.com/threat/TL-2026-4429) — MEDIUM — Synthetic Identity Fraud Leaves US Lenders with $2.4B Exposure; Account Login and Transaction Fraud Dominates (TransUnion)
- [TL-2026-4434](https://intel.threadlinqs.com/threat/TL-2026-4434) — MEDIUM — AI-assisted reverse engineering (OpenAI Codex + Binary Ninja MCP) defeats encryption in NetacFileLock, SecZure YutianDun, KakaSoft USB Copy Protection and Nexcopy Copy Secure USB drive software
- [TL-2026-4436](https://intel.threadlinqs.com/threat/TL-2026-4436) — MEDIUM — Malicious AGENTS.md / CLAUDE.md Files in Downloads Folder Trick AI Coding Agents (Codex, Claude Code) Into Installing MALFEX npm Malware (function-color, function-flag)
- [TL-2026-4445](https://intel.threadlinqs.com/threat/TL-2026-4445) — MEDIUM — Frenos Report: Frontier AI Models Can Produce Workable Attack Plans Against Critical Infrastructure / ICS
- [TL-2026-4446](https://intel.threadlinqs.com/threat/TL-2026-4446) — MEDIUM — Maritime Sector Targeting: Blue Initiative Maritime Vulnerabilities Repository Launch Amid Tanker Cyber-Attacks and n0n Extortion Leak-Site Postings
- [TL-2026-4469](https://intel.threadlinqs.com/threat/TL-2026-4469) — MEDIUM — Emperador Ransomware Group Claims 3.9GB Data Theft from AB InBev (Budweiser, Corona Maker) - Unverified $1M Bitcoin Extortion
- [TL-2026-4490](https://intel.threadlinqs.com/threat/TL-2026-4490) — MEDIUM — OpenBSD 8.0 Released With PF Firewall Hardening and Critical Vulnerability Fixes (incl. IPsec AES-GMAC Kernel Heap Overflow Erratum 003, CVE-2026-31912)
- [TL-2026-4501](https://intel.threadlinqs.com/threat/TL-2026-4501) — MEDIUM — Ransomware Recovery Failures: Backup Targeting and Reinfection from Premature Restoration, with Weaponized ScreenConnect Delivered by a Fake IT Operations Agent (Halcyon '22 Days of Hell')
- [TL-2026-4451](https://intel.threadlinqs.com/threat/TL-2026-4451) — LOW — Train, triage, repeat: AI-assisted phishing at scale and Red Canary's hybrid AI triage agent
- [TL-2026-4458](https://intel.threadlinqs.com/threat/TL-2026-4458) — LOW — Shellcode execution via Windows thread-pool wait callbacks (CreateThreadpoolWait) - public technique write-up

## Techniques observed

AML.T0010.001, [AML.T0051](https://intel.threadlinqs.com/technique/AML.T0051), [AML.T0051.001](https://intel.threadlinqs.com/technique/AML.T0051.001), AML.T0055, [T1003](https://intel.threadlinqs.com/technique/T1003), [T1003.001](https://intel.threadlinqs.com/technique/T1003.001), [T1003.003](https://intel.threadlinqs.com/technique/T1003.003), [T1003.008](https://intel.threadlinqs.com/technique/T1003.008), [T1005](https://intel.threadlinqs.com/technique/T1005), [T1016](https://intel.threadlinqs.com/technique/T1016), [T1018](https://intel.threadlinqs.com/technique/T1018), [T1020](https://intel.threadlinqs.com/technique/T1020), [T1021](https://intel.threadlinqs.com/technique/T1021), [T1021.001](https://intel.threadlinqs.com/technique/T1021.001), [T1021.005](https://intel.threadlinqs.com/technique/T1021.005), [T1021.006](https://intel.threadlinqs.com/technique/T1021.006), [T1025](https://intel.threadlinqs.com/technique/T1025), [T1027](https://intel.threadlinqs.com/technique/T1027), [T1027.002](https://intel.threadlinqs.com/technique/T1027.002), [T1027.003](https://intel.threadlinqs.com/technique/T1027.003), [T1027.009](https://intel.threadlinqs.com/technique/T1027.009), [T1027.010](https://intel.threadlinqs.com/technique/T1027.010), [T1027.013](https://intel.threadlinqs.com/technique/T1027.013), [T1033](https://intel.threadlinqs.com/technique/T1033), [T1036](https://intel.threadlinqs.com/technique/T1036), [T1036.001](https://intel.threadlinqs.com/technique/T1036.001), [T1036.004](https://intel.threadlinqs.com/technique/T1036.004), [T1036.005](https://intel.threadlinqs.com/technique/T1036.005), [T1036.008](https://intel.threadlinqs.com/technique/T1036.008), [T1041](https://intel.threadlinqs.com/technique/T1041), [T1046](https://intel.threadlinqs.com/technique/T1046), [T1047](https://intel.threadlinqs.com/technique/T1047), T1048.001, [T1048.003](https://intel.threadlinqs.com/technique/T1048.003), [T1049](https://intel.threadlinqs.com/technique/T1049), [T1053](https://intel.threadlinqs.com/technique/T1053), [T1053.003](https://intel.threadlinqs.com/technique/T1053.003), [T1053.005](https://intel.threadlinqs.com/technique/T1053.005), [T1055](https://intel.threadlinqs.com/technique/T1055), [T1055.012](https://intel.threadlinqs.com/technique/T1055.012), [T1056.001](https://intel.threadlinqs.com/technique/T1056.001), [T1056.002](https://intel.threadlinqs.com/technique/T1056.002), [T1056.003](https://intel.threadlinqs.com/technique/T1056.003), [T1057](https://intel.threadlinqs.com/technique/T1057), [T1059](https://intel.threadlinqs.com/technique/T1059), [T1059.001](https://intel.threadlinqs.com/technique/T1059.001), [T1059.003](https://intel.threadlinqs.com/technique/T1059.003), [T1059.004](https://intel.threadlinqs.com/technique/T1059.004), [T1059.005](https://intel.threadlinqs.com/technique/T1059.005), [T1059.006](https://intel.threadlinqs.com/technique/T1059.006), [T1059.007](https://intel.threadlinqs.com/technique/T1059.007), [T1068](https://intel.threadlinqs.com/technique/T1068), [T1069](https://intel.threadlinqs.com/technique/T1069), [T1070](https://intel.threadlinqs.com/technique/T1070), [T1070.004](https://intel.threadlinqs.com/technique/T1070.004), [T1071](https://intel.threadlinqs.com/technique/T1071), [T1071.001](https://intel.threadlinqs.com/technique/T1071.001), [T1078](https://intel.threadlinqs.com/technique/T1078), [T1078.001](https://intel.threadlinqs.com/technique/T1078.001), [T1078.004](https://intel.threadlinqs.com/technique/T1078.004), [T1082](https://intel.threadlinqs.com/technique/T1082), [T1087](https://intel.threadlinqs.com/technique/T1087), [T1087.002](https://intel.threadlinqs.com/technique/T1087.002), [T1087.004](https://intel.threadlinqs.com/technique/T1087.004), [T1090](https://intel.threadlinqs.com/technique/T1090), [T1090.002](https://intel.threadlinqs.com/technique/T1090.002), [T1090.003](https://intel.threadlinqs.com/technique/T1090.003), [T1095](https://intel.threadlinqs.com/technique/T1095), [T1102](https://intel.threadlinqs.com/technique/T1102), [T1102.001](https://intel.threadlinqs.com/technique/T1102.001), [T1102.002](https://intel.threadlinqs.com/technique/T1102.002), [T1105](https://intel.threadlinqs.com/technique/T1105), [T1106](https://intel.threadlinqs.com/technique/T1106), [T1110.001](https://intel.threadlinqs.com/technique/T1110.001), [T1110.002](https://intel.threadlinqs.com/technique/T1110.002), [T1110.003](https://intel.threadlinqs.com/technique/T1110.003), [T1111](https://intel.threadlinqs.com/technique/T1111), [T1112](https://intel.threadlinqs.com/technique/T1112), [T1113](https://intel.threadlinqs.com/technique/T1113), [T1114](https://intel.threadlinqs.com/technique/T1114), [T1119](https://intel.threadlinqs.com/technique/T1119), [T1129](https://intel.threadlinqs.com/technique/T1129), [T1132.001](https://intel.threadlinqs.com/technique/T1132.001), [T1133](https://intel.threadlinqs.com/technique/T1133), T1134.004, [T1136](https://intel.threadlinqs.com/technique/T1136), [T1136.001](https://intel.threadlinqs.com/technique/T1136.001), [T1136.002](https://intel.threadlinqs.com/technique/T1136.002), [T1140](https://intel.threadlinqs.com/technique/T1140), [T1185](https://intel.threadlinqs.com/technique/T1185), [T1189](https://intel.threadlinqs.com/technique/T1189), [T1190](https://intel.threadlinqs.com/technique/T1190), [T1195](https://intel.threadlinqs.com/technique/T1195), [T1195.001](https://intel.threadlinqs.com/technique/T1195.001), [T1195.002](https://intel.threadlinqs.com/technique/T1195.002), [T1197](https://intel.threadlinqs.com/technique/T1197), [T1199](https://intel.threadlinqs.com/technique/T1199), [T1203](https://intel.threadlinqs.com/technique/T1203), [T1204](https://intel.threadlinqs.com/technique/T1204), [T1204.001](https://intel.threadlinqs.com/technique/T1204.001), [T1204.002](https://intel.threadlinqs.com/technique/T1204.002), [T1204.004](https://intel.threadlinqs.com/technique/T1204.004), T1204.005, [T1212](https://intel.threadlinqs.com/technique/T1212), [T1213](https://intel.threadlinqs.com/technique/T1213), [T1213.003](https://intel.threadlinqs.com/technique/T1213.003), T1213.006, [T1217](https://intel.threadlinqs.com/technique/T1217), [T1218.011](https://intel.threadlinqs.com/technique/T1218.011), [T1219](https://intel.threadlinqs.com/technique/T1219), [T1404](https://intel.threadlinqs.com/technique/T1404), [T1407](https://intel.threadlinqs.com/technique/T1407), [T1409](https://intel.threadlinqs.com/technique/T1409), [T1414](https://intel.threadlinqs.com/technique/T1414), [T1417](https://intel.threadlinqs.com/technique/T1417), [T1418](https://intel.threadlinqs.com/technique/T1418), [T1426](https://intel.threadlinqs.com/technique/T1426), [T1437.001](https://intel.threadlinqs.com/technique/T1437.001), T1474.003, [T1480](https://intel.threadlinqs.com/technique/T1480), T1480.002, [T1481](https://intel.threadlinqs.com/technique/T1481), [T1482](https://intel.threadlinqs.com/technique/T1482), [T1485](https://intel.threadlinqs.com/technique/T1485), [T1486](https://intel.threadlinqs.com/technique/T1486), [T1490](https://intel.threadlinqs.com/technique/T1490), [T1496](https://intel.threadlinqs.com/technique/T1496), [T1497](https://intel.threadlinqs.com/technique/T1497), [T1497.001](https://intel.threadlinqs.com/technique/T1497.001), [T1499](https://intel.threadlinqs.com/technique/T1499), [T1499.002](https://intel.threadlinqs.com/technique/T1499.002), [T1499.004](https://intel.threadlinqs.com/technique/T1499.004), [T1505](https://intel.threadlinqs.com/technique/T1505), [T1505.003](https://intel.threadlinqs.com/technique/T1505.003), [T1526](https://intel.threadlinqs.com/technique/T1526), [T1528](https://intel.threadlinqs.com/technique/T1528), [T1529](https://intel.threadlinqs.com/technique/T1529), [T1530](https://intel.threadlinqs.com/technique/T1530), T1532, [T1533](https://intel.threadlinqs.com/technique/T1533), [T1539](https://intel.threadlinqs.com/technique/T1539), [T1543.001](https://intel.threadlinqs.com/technique/T1543.001), [T1543.002](https://intel.threadlinqs.com/technique/T1543.002), [T1543.003](https://intel.threadlinqs.com/technique/T1543.003), [T1544](https://intel.threadlinqs.com/technique/T1544), T1546.003, T1546.018, [T1547.001](https://intel.threadlinqs.com/technique/T1547.001), [T1548.003](https://intel.threadlinqs.com/technique/T1548.003), [T1550](https://intel.threadlinqs.com/technique/T1550), [T1550.001](https://intel.threadlinqs.com/technique/T1550.001), [T1550.004](https://intel.threadlinqs.com/technique/T1550.004), [T1552](https://intel.threadlinqs.com/technique/T1552), [T1552.001](https://intel.threadlinqs.com/technique/T1552.001), [T1552.003](https://intel.threadlinqs.com/technique/T1552.003), [T1552.004](https://intel.threadlinqs.com/technique/T1552.004), [T1552.005](https://intel.threadlinqs.com/technique/T1552.005), [T1552.007](https://intel.threadlinqs.com/technique/T1552.007), [T1553.005](https://intel.threadlinqs.com/technique/T1553.005), [T1555](https://intel.threadlinqs.com/technique/T1555), [T1555.003](https://intel.threadlinqs.com/technique/T1555.003), [T1557](https://intel.threadlinqs.com/technique/T1557), [T1557.001](https://intel.threadlinqs.com/technique/T1557.001), [T1558](https://intel.threadlinqs.com/technique/T1558), [T1558.003](https://intel.threadlinqs.com/technique/T1558.003), T1558.004, [T1560](https://intel.threadlinqs.com/technique/T1560), [T1560.001](https://intel.threadlinqs.com/technique/T1560.001), T1560.002, T1562, T1562.001, [T1564](https://intel.threadlinqs.com/technique/T1564), [T1565](https://intel.threadlinqs.com/technique/T1565), [T1565.001](https://intel.threadlinqs.com/technique/T1565.001), [T1566](https://intel.threadlinqs.com/technique/T1566), [T1566.001](https://intel.threadlinqs.com/technique/T1566.001), [T1566.002](https://intel.threadlinqs.com/technique/T1566.002), [T1566.003](https://intel.threadlinqs.com/technique/T1566.003), [T1566.004](https://intel.threadlinqs.com/technique/T1566.004), [T1567](https://intel.threadlinqs.com/technique/T1567), [T1567.002](https://intel.threadlinqs.com/technique/T1567.002), [T1567.004](https://intel.threadlinqs.com/technique/T1567.004), [T1568.002](https://intel.threadlinqs.com/technique/T1568.002), [T1569.002](https://intel.threadlinqs.com/technique/T1569.002), [T1571](https://intel.threadlinqs.com/technique/T1571), [T1572](https://intel.threadlinqs.com/technique/T1572), [T1573.001](https://intel.threadlinqs.com/technique/T1573.001), [T1573.002](https://intel.threadlinqs.com/technique/T1573.002), [T1574](https://intel.threadlinqs.com/technique/T1574), [T1574.001](https://intel.threadlinqs.com/technique/T1574.001), [T1580](https://intel.threadlinqs.com/technique/T1580), [T1583.001](https://intel.threadlinqs.com/technique/T1583.001), [T1583.003](https://intel.threadlinqs.com/technique/T1583.003), [T1583.006](https://intel.threadlinqs.com/technique/T1583.006), [T1584.005](https://intel.threadlinqs.com/technique/T1584.005), [T1584.008](https://intel.threadlinqs.com/technique/T1584.008), [T1585](https://intel.threadlinqs.com/technique/T1585), [T1585.001](https://intel.threadlinqs.com/technique/T1585.001), [T1587](https://intel.threadlinqs.com/technique/T1587), [T1587.001](https://intel.threadlinqs.com/technique/T1587.001), [T1587.004](https://intel.threadlinqs.com/technique/T1587.004), [T1588](https://intel.threadlinqs.com/technique/T1588), [T1588.002](https://intel.threadlinqs.com/technique/T1588.002), [T1588.005](https://intel.threadlinqs.com/technique/T1588.005), [T1588.006](https://intel.threadlinqs.com/technique/T1588.006), [T1588.007](https://intel.threadlinqs.com/technique/T1588.007), [T1589](https://intel.threadlinqs.com/technique/T1589), [T1589.001](https://intel.threadlinqs.com/technique/T1589.001), [T1590](https://intel.threadlinqs.com/technique/T1590), [T1592](https://intel.threadlinqs.com/technique/T1592), [T1592.002](https://intel.threadlinqs.com/technique/T1592.002), [T1595.001](https://intel.threadlinqs.com/technique/T1595.001), [T1595.002](https://intel.threadlinqs.com/technique/T1595.002), [T1596.005](https://intel.threadlinqs.com/technique/T1596.005), [T1598](https://intel.threadlinqs.com/technique/T1598), T1604, [T1606](https://intel.threadlinqs.com/technique/T1606), [T1608.001](https://intel.threadlinqs.com/technique/T1608.001), [T1608.004](https://intel.threadlinqs.com/technique/T1608.004), [T1608.006](https://intel.threadlinqs.com/technique/T1608.006), [T1610](https://intel.threadlinqs.com/technique/T1610), [T1611](https://intel.threadlinqs.com/technique/T1611), [T1614.001](https://intel.threadlinqs.com/technique/T1614.001), T1617, [T1620](https://intel.threadlinqs.com/technique/T1620), [T1622](https://intel.threadlinqs.com/technique/T1622), [T1628](https://intel.threadlinqs.com/technique/T1628), [T1630](https://intel.threadlinqs.com/technique/T1630), T1635, [T1636.003](https://intel.threadlinqs.com/technique/T1636.003), [T1636.004](https://intel.threadlinqs.com/technique/T1636.004), T1640, [T1646](https://intel.threadlinqs.com/technique/T1646), [T1649](https://intel.threadlinqs.com/technique/T1649), [T1655](https://intel.threadlinqs.com/technique/T1655), [T1655.001](https://intel.threadlinqs.com/technique/T1655.001), [T1657](https://intel.threadlinqs.com/technique/T1657), [T1660](https://intel.threadlinqs.com/technique/T1660), [T1665](https://intel.threadlinqs.com/technique/T1665), [T1684.001](https://intel.threadlinqs.com/technique/T1684.001), [T1685](https://intel.threadlinqs.com/technique/T1685)

## Threat actors

[MALFEX operator](https://intel.threadlinqs.com/actor/MALFEX%20operator), n0n, [Emperador](https://intel.threadlinqs.com/actor/Emperador), [UNC1069](https://intel.threadlinqs.com/actor/UNC1069), [Woodgnat](https://intel.threadlinqs.com/actor/Woodgnat), [ChenLun](https://intel.threadlinqs.com/actor/ChenLun), [Aurora ransomware affiliate](https://intel.threadlinqs.com/actor/Aurora%20ransomware%20affiliate), PRC-nexus actors, [Toy Ghouls](https://intel.threadlinqs.com/actor/Toy%20Ghouls)

Nation-state attribution: North Korea, China

Threat categories: THREAT_INTEL, VULNERABILITY, SUPPLY_CHAIN, RANSOMWARE, PHISHING, MALWARE, APT

## Severity breakdown

- critical: 9
- high: 19
- medium: 8
- low: 2

## Indicator & detection coverage

Counts only; indicator values require Red and above, detection rule text requires Blue and above.

- Indicators of compromise: 941 (network 334, file 252, behavioral 119, package 67, entity 57, infrastructure 50, tool 34, malware 26, technique 2)
- New detection rules: 342 (100% of the day’s threats covered)

## More editions

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Canonical: https://intel.threadlinqs.com/debrief/2026-10-26