Related Threat Clusters

Phishing Campaign Targets Japan's Hotels Using TONResolver RAT
In late May 2026, a phishing campaign targeting Japan's hotel industry was identified, utilizing emails that impersonated guest complaints to deliver the TONResolver RAT. The emails, sent to Booking.com partner…

5 articles · Updated June 29, 2026
Phishing Campaign Targets Hospitality Sector in Europe and Asia
A phishing campaign has been launched against hotels in Europe and Asia, utilizing malicious zip files disguised as guest photos to install malware. Attackers impersonate guests with complaints, tricking hotel employees…

2 articles · Updated June 30, 2026

Recent Intelligence Reports

Phishers Gain Persistence at EU, Asia Hospitality Orgs — Darkreading · June 30, 2026
TONResolver Malware Uses TON Smart Contracts as Dead Drop Resolver for C2 Switching — Cybersecuritynews · June 30, 2026
Hackers Leverage Blockchain to Hit Japan's Hotels Through Booking.com Phishing — Infosecurity-Magazine · June 30, 2026
Japan Hotel Industry Targeted With TONResolver RAT and Guest Complaint Phishing Emails — Gbhackers · June 30, 2026

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