In this Threat Analysis report, Cybereason Security Services investigate the rising activity of the malware GootLoader. GootLoader is a malware loader known to abuse JavaScript to download post-exploitation malware/tools and persist within the infected machine.| www.cybereason.com
In this research, we outline how to enable the execution of 64-bit shellcode via Excel 4.0 macros and previous research on 32-bit shellcode.| www.cybereason.com