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THE HUNTER’S LEDGER
ATT&CK Technique · Collection / Credential Access
T1056.001 Keylogging
Mapped by 11 reports, 4 detection rules and 8 tracked actors on The Hunters Ledger. Technique page on attack.mitre.org.

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Reports

Each report maps this technique in its own ATT&CK table, at the confidence the report states. The link opens that table.

Report Aug 2026 · under Credential Access · HIGH
CloudSync: An Assembler's Intrusion Toolkit
Report Jul 2026 · under Collection · MODERATE
KAIDO: A Brazilian Quasar-Fork RAT with Hidden-Desktop Session Hijacking
Report May 2026 · under Credential Access · MODERATE
Rhadamanthys MaaS Customer Deep-Dive (79.137.192.3)
Report May 2026 · under Credential Access · MODERATE
HijackLoader / Penguish / Rugmi to AsyncRAT Multi-Vector Phishing Campaign
Report Apr 2026 · under Collection · MODERATE
AdaptixC2 Open Directory Exposure (45.130.148.125)
Report Apr 2026 · under Collection · HIGH
Chaos Ransomware (TorBrowserTor) Multi-Stage Loader (94.103.1.13)
Report Apr 2026 · under Credential Access · HIGH
Shadow RAT & XWorm Open Directory Campaign
Report Mar 2026 · under Credential Access · HIGH
ZeroTrace Multi-Family MaaS Operation (74.0.42.25)
Report Feb 2026 · under Collection · HIGH
Remcos RAT OpenDirectory Campaign
Report Dec 2025 · under Credential Access · HIGH
Dual-RAT Analysis: Pulsar RAT vs. NjRAT/XWorm
Report Dec 2025 · under Credential Access · HIGH
PULSAR RAT (server.exe) — Technical Analysis & Business Risk Assessment

Detection rules

Rules whose ATT&CK coverage line names this technique, by detection page. The link opens the page's coverage table.

Detection rules Apr 2026 · 1 rule
Chaos Ransomware (TorBrowserTor) Multi-Stage Loader (94.103.1.13)
Orcus RAT v7 Wardow Crack (YARA, Detection)
Detection rules Feb 2026 · 3 rules
Remcos RAT OpenDirectory Campaign
Remcos RAT Family Detection (YARA, Detection); Remcos Surveillance Module (Log-String Anchored) (YARA, Detection); Remcos Surveillance Module (Generic API Cluster) (YARA, Hunting)

Tracked actors

Designations whose reports map this technique.

  • UTA-2026-003: Commodity MaaS consumer running Shadow RAT and XWorm from one Windows VPS
  • UTA-2026-005: Chaos ransomware builder user with a private five-stage crypter
  • UTA-2026-006: Stock AdaptixC2 operator with an operator-written PowerShell and .NET injection chain
  • UTA-2026-007: HijackLoader customer running a 15-month multi-vector phishing campaign into an AsyncRAT-class RAT
  • UTA-2026-008: Developer and operator of the BellaMain Turkish phishing-as-a-service panel
  • UTA-2026-009: Multi-product fraud operator pairing a real VPN service with a brand-impersonation phishing library
  • UTA-2026-010: Rhadamanthys MaaS customer with a self-built loader (customer side only, never the vendor)
  • UTA-2026-021: Assembler-model intrusion operator staging other actors' tooling against one German victim forest

ATT&CK v19.2. MITRE ATT&CK® is a registered trademark of The MITRE Corporation; technique names are MITRE's and link to MITRE's own pages. The mapping on each linked page is this publication's reading of its own evidence.