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THE HUNTER’S LEDGER
ATT&CK Technique · Stealth
T1564.001 Hidden Files and Directories
Mapped by 4 reports, 7 detection rules and 4 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 Jul 2026 · under Stealth · HIGH
GOCLOUD Multi-Service Cryptojacking
Report Feb 2026 · under Stealth · HIGH
Remcos RAT OpenDirectory Campaign
Report Jan 2026 · under Stealth · HIGH
Arsenal-237 New Files: Advanced Toolkit Analysis

Detection rules

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

Detection rules Jul 2026 · 3 rules
GOCLOUD Multi-Service Cryptojacking
GOCLOUD_Linux_Miner_v7 (YARA, Detection); Process Executed From X11-Socket-Lookalike Temp Directory (SIGMA, Detection); Hidden And System Attributes Set On User AppData Path (SIGMA, Hunting)
Detection rules Jul 2026 · 1 rule
EvilSoul-Engine: A Brazilian Stealer-Builder Malware-as-a-Service
EvilSoul-Engine Watchdog Persistence Files Created in TEMP or Startup (SIGMA, Hunting)
Detection rules Jun 2026 · 1 rule
Multi-Actor AI-Agent Framework Abuse (8 Operators)
libpam_cache LD_PRELOAD Rootkit Family Signature (YARA, Detection)
Detection rules May 2026 · 1 rule
Rovodev AI-Co-Authored Mirai Variant + Matrix C2 (87.106.143.220)
Hidden-Prefix Cron Entry Creation in /etc/cron.d: Pandora-Mirai Persistence Pattern (SIGMA, Detection)
Detection rules May 2026 · 1 rule
GHOST Cryptojacker Kit — Vova75Rus Supply Chain (77.110.96.200)
MAL_Linux_GHOST_libpam_cache_Rootkit_Family (YARA, Detection)

Tracked actors

Designations whose reports map this technique.

  • UTA-2026-014: DDoS-for-hire operator running an AI co-authored C2 framework over a Pandora-Mirai botnet
  • UTA-2026-016: GHOST cryptojacker kit customer (operator A) with self-hosted mining pool proxies
  • UTA-2026-017: GHOST cryptojacker kit customer (operator B) using public mining pools, host abandoned
  • UTA-2026-020: Self-branded commodity cryptojacking operator mass-exploiting exposed Chinese enterprise software

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.