Fixed an elusive bug on AMD CPUs

Details:
http://blog.rewolf.pl/blog/?p=1484
rwfpl/rewolf-wow64ext@8771485

Author: RaMMicHaeL

external/source/vncdll/vncdll/inject.c

@@ -12,11 +12,14 @@
 #endif
 
 // see '/msf3/external/source/shellcode/x86/migrate/executex64.asm'
+// 03.06.2017: fixed an elusive bug on AMD CPUs, http://blog.rewolf.pl/blog/?p=1484
+//             found and fixed by ReWolf, incorporated by RaMMicHaeL
 BYTE migrate_executex64[] =	"\x55\x89\xE5\x56\x57\x8B\x75\x08\x8B\x4D\x0C\xE8\x00\x00\x00\x00"
-							"\x58\x83\xC0\x25\x83\xEC\x08\x89\xE2\xC7\x42\x04\x33\x00\x00\x00"
-							"\x89\x02\xE8\x09\x00\x00\x00\x83\xC4\x14\x5F\x5E\x5D\xC2\x08\x00"
-							"\x8B\x3C\x24\xFF\x2A\x48\x31\xC0\x57\xFF\xD6\x5F\x50\xC7\x44\x24"
-							"\x04\x23\x00\x00\x00\x89\x3C\x24\xFF\x2C\x24";
+							"\x58\x83\xC0\x2B\x83\xEC\x08\x89\xE2\xC7\x42\x04\x33\x00\x00\x00"
+							"\x89\x02\xE8\x0F\x00\x00\x00\x66\x8C\xD8\x66\x8E\xD0\x83\xC4\x14"
+							"\x5F\x5E\x5D\xC2\x08\x00\x8B\x3C\xE4\xFF\x2A\x48\x31\xC0\x57\xFF"
+							"\xD6\x5F\x50\xC7\x44\x24\x04\x23\x00\x00\x00\x89\x3C\x24\xFF\x2C"
+							"\x24";
 
 // see '/msf3/external/source/shellcode/x64/migrate/remotethread.asm'
 BYTE migrate_wownativex[] = "\xFC\x48\x89\xCE\x48\x89\xE7\x48\x83\xE4\xF0\xE8\xC8\x00\x00\x00"