A forum for reverse engineering, OS internals and malware analysis 

Forum for discussion about user-mode development.
 #25892  by ring0star
 Sun May 17, 2015 5:59 pm
Hi,

I am encountering some issues with injecting remote code into explorer.exe, I have tried many variations but GetthreadContext fails at error 87.

The reason for this is that executing 32bit into 64bit is generally insta-fail. I know i could jump to 64bit with a far call, finding natice dll then executing NtGetThreadContext and passing result back before completing the hollowing.

Is there any other examples solutions of processing hollowing implementation on a 64bit process from 32bit launcher.

Thanks
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 #25894  by EP_X0FF
 Mon May 18, 2015 1:17 am
What is the purpose of this?