PoshC2
6 addresses convicted as PoshC2 command-and-control servers — 6 still listed, 0 archived. Observed from 2026-08-25.
Detection packs
Rules for the 6 still-listed addresses on this page, regenerated as the archive updates; archived episodes are omitted, and a rule can lag a withdrawal by up to five minutes. Suricata rules are rev:2 — alert tcp on address and port, alert tls where a full certificate fingerprint is published — and carry the archive's own episode ids as sids, so packs load beside each other and beside any per-host file. YARA packs are hash matches only: this site holds no file bytes.
About
An open-source, proxy-aware C2 framework published by a UK security consultancy for red-team use. It began as PowerShell and now ships C# and Python implants, so the framework identifies the SERVER while the payload on a compromised host may be any of the three.
Ports
Addresses
Ordered by when this archive first recorded them, newest first — a stable ordering, so a page holds the same addresses tomorrow. Archived addresses are included and marked; they are the majority of this corpus over time.
Listed in error?
These pages are generated from automated scanning and are publicly available. Write to support@publicmosaic.com — see abuse & takedown, or opt-out to exclude a network range from scanning.