INTEL_REPORT
Cisco Talos Blog · published 5/5/2026, 10:00:18 AM · TLP amber
Summary
Ingested excerpt (first ~500 chars of normalized text).
CloudZ RAT potentially steals OTP messages using Pheno plugin Cisco Talos discovered an intrusion, active since at least January 2026, where an unknown attacker implanted a CloudZ remote access tool (RAT) and a previously undocumented plugin called “Pheno.” Cisco Talos discovered an intrusion, active since at least January 2026, where an unknown attacker implanted a CloudZ remote access tool (RAT) and a previously undocumented pl…
https://blog.talosintelligence.com/cloudz-pheno-infostealer
sha256:b06e19d5015c6f1c348088859f192990d6578747fbbaf54e4edd5e4e05273c9e
What we pulled out
Deterministic extractor (IOC + allowlisted tokens + ATT&CK IDs present in DB).
Indicators
Linked with report → mentions → indicator. Values open the indicator workspace.
Malware families
Allowlist token matches only.
Threat actors mentioned
Allowlist mentions — not a formal attribution verdict.
ATT&CK techniques
MITRE IDs referenced in text and present in local technique table.
CONTINUE INVESTIGATION
High-signal pivots without leaving the thread you started in search.
Browse the report corpus.
Neighborhood from the first linked indicator.
| calm-wildflower-1349.hellohiall.workers.dev |
| Open → |
| domain | regasm.exe | Open → |
| domain | microsoft.net | Open → |
| domain | system.reflection.emit.dynamicmethod | Open → |
| domain | round-cherry-4418.hellohiall.workers.dev | Open → |
| domain | pastebin.com | Open → |
| domain | pheno.exe | Open → |
| domain | orange-cell-1353.hellohiall.workers.dev | Open → |
| domain | win.packed.msilheracles | Open → |
| domain | win.trojan.cloudzrat | Open → |