Date: Thu, 2 Sep 2021 22:11:31 +0200 From: Tomasz CEDRO <tomek@cedro.info> To: freebsd-desktop@freebsd.org, FreeBSD Questions Mailing List <freebsd-questions@freebsd.org> Subject: malware in gpu adress space Message-ID: <CAM8r67CJQziZf=aKxBTCQ=sgdomG25fmqsSY0oTf3BHGHq6Zbw@mail.gmail.com>
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Hello world :-) I have found that article on hiding malware/rootkit in GPU address space using OpenCL 2.0+ and launching it from there as evasion on antivirus software. https://www.bleepingcomputer.com/news/security/cybercriminal-sells-tool-to-hide-malware-in-amd-nvidia-gpus/ Is it bug/feature of Windows GPU drivers? Is it bug/feature of OpenCL? Is it possible on FreeBSD? :-) -- CeDeROM, SQ7MHZ, http://www.tomek.cedro.info
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