correios[.]controleimportacoes[.]com[.]br

On 29 July 2026 the domain correios.controleimportacoes.com.br was observed as active infrastructure supporting a generic phishing campaign. The domain was registered on 10 June 2026 through GoDaddy and delegated to the Cloudflare name servers gigi.ns.cloudflare.com and josh.ns.cloudflare.com. DNS resolution returns the address 172.67.144.4, an IP owned by Cloudflare’s edge network, which is commonly abused for fast‑flux style hosting. VirusTotal has recorded eight of ninety‑one scanning engines flagging the domain as malicious, indicating a modest but notable detection rate.

The domain appears on a single external blocklist and has been explicitly listed by the PhishDestroy sinkhole service, confirming its use in phishing operations. No additional intelligence such as SSL certificate details, HTTP response codes, page titles, or brand targeting has been disclosed, limiting the ability to attribute a specific lure or payload. The limited detection footprint and recent creation date suggest a short‑lived deployment intended to exploit timely themes, possibly related to Brazilian postal services given the “correios” keyword.

Defenders should add the domain and its resolving IP to network blocklists, monitor for further resolutions to Cloudflare edges, and enforce outbound web filtering rules for similar sub‑domains. Continuous re‑scanning with multi‑engine services is advised to capture any future changes in the payload or reputation. Until more content is observed, the domain remains classified as elevated‑risk phishing infrastructure.