emulator help

[ongahaia]

i tried to emulate a shellcode that decodes itself using xor. as in the attached photo ebx is supposed to be loaded with the address of the last floating point instruction but when i start the emulation it is zero.

[ghidracadabra]

This is likely the same issue in #7205. We're investigating a fix.

[ongahaia]

i also tried to emulate another shellcode that walks the peb to resolve the api by has but the emulator kept going for a very long time and then no result