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malware family

DeimosC2

2 addresses convicted as DeimosC2 command-and-control servers — 2 still listed, 0 archived. Observed from 2026-08-30.

TLP:CLEAR
addresses 2 2 still listed
observations 3 address and port pairs
networks 2 distinct ASNs
first seen 2026-08-30 oldest observation

Detection packs

Rules for the 2 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

DeimosC2 is an open-source, Go-based post-exploitation command-and-control framework with HTTPS, DNS-over-HTTPS, TCP and QUIC listeners and a web management panel. Published for red-team use; a listener on the internet is a team server regardless of who runs it.

Ports

:4431:84431:581951

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.