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XWorm Campaign Adds Bulletproof C2 Node on Freshly Registered Hosting

A third command-and-control node tied to Freakhosting Ltd — a provider whose RIPE block was allocated in October 2025 — has been added to an active XWorm RAT campaign. The new IP carried only 3 of 91 engine detections at activation, and is paired with a dynamic-DNS hostname that survives IP rotation. The move extends a multi-ASN C2 fabric built around fresh providers, near-zero detection histories, and dynamic hostname layering.

Jun 1, 2026, 18:25 (UTC+9)Last seenJun 1, 2026Severity100ByCTX TeamIOC13MITRE33RegionsATAUBSCACH

A new command-and-control node anchored to Freakhosting Ltd — a hosting provider whose RIPE block was allocated only on 2025-10-21 and whose organisation was registered as recently as 2026-01-22 — has been added to an ongoing XWorm RAT campaign that CTX Team has been tracking across multiple snapshots. The IP, 143.20.134.59, sits in the 143.20.134.0/24 network on ASN 215703 and carried just 3 of 91 engine detections at the time of analysis, meaning it was effectively invisible to the…

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Source: CTX Threat Intelligence