push fs:[30h]
pop eax
TEST EAX, EAX
JS _win9x
_iswinnt:
MOV EAX, [EAX+0Ch]
MOV EAX, [EAX+0Ch]
MOV DWORD PTR [EAX+20h], 1000h ; change proc size=1000h
JMP _over
_win9x:
PUSH 0
CALL GetModuleHandle
TEST EDX, EDX
JNS _over
CMP DWORD PTR [EDX+8], -1
JNE _over
MOV EDX, [EDX+4]
MOV DWORD PTR [EDX+50h], 1000h ; change proc size=1000h

sorry 4 my poor english