CuraSec

Plan active

ChainScript RAT Uses Polygon Blockchain for C2 Rotation via ClickFix Lures

2026-09-21 17:01 UTC · The Hacker News · read the source ↗ #rat#clickfix#blockchain-c2
  • Engineer — Learn: Using a public blockchain (Polygon) for C2 infrastructure rotation is a novel evasion technique worth understanding for future detection architecture; no running system needs patching, but this reinforces restricting outbound RPC calls from endpoints to blockchain nodes.
  • SOC/IR — Plan: Build or tune detections for ClickFix-style user-execution lures impersonating Teams/Zoom/Spotify, and add hunting logic for endpoints making Polygon RPC calls; no specific IOCs are published yet, so schedule this as a detection engineering task rather than an immediate sweep.
  • Leader — Skip
This entry was curated and judged by AI (Claude) with automated enrichment (CISA KEV / EPSS / public PoC). Verify against the original source before acting. Found a bad verdict? Report it — confirmed errors go to the corrections log.