Oh C’mon! Do We Actually Want This On A Friday?
There may be one more approach to get one of many nastiest sorts of infections going, that being a UEFI bootkit. This sort of malware hides within the further house in your UEFI BIOS and is ready to fortunately keep away from detection by any of your scanners, since they’ll’t entry that chip. The bootkit can then infect you with a wide range of different malware, and even should you occur to detect and take away it, subsequent reboot it’ll occur once more for the reason that precise an infection is in your motherboards CMOS. There have been a number of found already, however LogoFAIL is a brand new one, and precisely the kind of factor to smash somebody’s day.
Because the title implies, LogoFAIL describes a means by which “an attacker could store a malicious image or logo on the EFI System Partition” in some form of malicious use of steganography. For the reason that an infection is within the picture file LogoFAIL doesn’t want to switch the bootloader nor the firmware in your UEFI like earlier bootkits have performed, which makes it even more durable to search out. The bootloader is just not {hardware} dependant, it’ll fortunately infect any motherboard or related system, and it fully avoids any safe boot protections from any of the distributors that supply that kind of safety.
Prepared for pleased hour at your favorite native but?
Discussion about this post