New Malware “YiBackdoor” Linked to IcedID and Latrodectus Malware New Malware “YiBackdoor” Linked to IcedID and Latrodectus Do Son September 24, 2025 0 Researchers at Zscaler ThreatLabz have uncovered a new malware family, dubbed YiBackdoor, first observed in June 2025.... Read More Read more about New Malware “YiBackdoor” Linked to IcedID and Latrodectus