TA558 Uses AI-Generated Scripts to Deploy Venom RAT in Brazil Hotel Attacks The Hacker [email protected] (The Hacker News)

The threat actor known as TA558 has been attributed to a fresh set of attacks delivering various remote access trojans (RATs) like Venom RAT to breach hotels in Brazil and Spanish-speaking markets.
Russian cybersecurity vendor Kaspersky is tracking the activity, observed in summer 2025, to a cluster it tracks as RevengeHotels.
“The threat actors continue to employ phishing emails with invoice The threat actor known as TA558 has been attributed to a fresh set of attacks delivering various remote access trojans (RATs) like Venom RAT to breach hotels in Brazil and Spanish-speaking markets.
Russian cybersecurity vendor Kaspersky is tracking the activity, observed in summer 2025, to a cluster it tracks as RevengeHotels.
“The threat actors continue to employ phishing emails with invoice 

​Read More