T1027 - Obfuscated Files Or Information - MITRE ATT&CK

Threat entity extracted from intelligence sources

Frequency
171
occurrences
First Seen
February 10, 2026
Last Seen
September 1, 2026

Related Threat Clusters

Recent Intelligence Reports

  • Russia-Aligned UAC — Thehackernews · September 1, 2026
  • ValleyRAT: When Legitimate Software Becomes a Malware Delivery Tool — Securityaffairs.Co · August 31, 2026
  • New RevStealer malware spreads as fake Claude Opus 5 desktop app — Cyberinsider · August 31, 2026
  • RevStealer Is Built to Be Silent — Morphisec · August 31, 2026
  • DLL sideloading — encyclopedia.kaspersky.com · August 31, 2026
  • Researcher shows how Claude Code can be tricked simply by asking it to summarize a website — Theregister · August 28, 2026
  • Breaking Claude Code Opus 5 And Automode — embracethered.com · August 28, 2026
  • The Infrastructure Quartermaster Inside A China Nexus State Enablement Model — www.lumen.com · August 27, 2026

CVSS v3.1 Breakdown