Investigating A Web Shell Intrusion With Trend Microβ’ Managed XDR Trend Micro Research, News, Perspectives By: Stephen Carbery Catherine Loveria Jovit Samaniego Ryan Maglaque Janus Agcaoili 13 January 2025 at 19:00 This blog discusses a web shell intrusion incident where attackers abused the IIS worker to exfiltrate stolen data.