I found that today : some GPU malware proof of concept.
It seems that actually no AV software can detect this kind of malware.
PoC seems to have been done under Linux 32 bits + Nvidia GPU. Function like keylogger use DMA for their tasks.
https://github.com/x0r1
They have a JellyScan folder (for detect GPU malware) but it is empty
.
Do you know if someones have use this king of method (GPU malware not DMA
for a real attack/infection ?