Fileless 

14.03.2026 Remcos RAT This blog examines a Remcos campaign demonstrating the transition from phishing-based initial access to fully fileless execution. MALWARE FILELESS
30.10.2025 Remcos Fileless Remcos Attacks on the Rise  MALWARE Fileless
08.05.2022 Pipe-based In February 2022 we observed the technique of putting the shellcode into Windows event logs for the first time “in the wild” during the malicious campaign. It allows the “fileless” last stage Trojan to be hidden from plain sight in the file system.  MALWARE Fileless