00401238 nop
00401238 nop00401239 lea esi,[esi]
00401240 push ebp
00401241 mov ebp,esp
00401243 sub esp,8
00401246 mov dword ptr [esp],2
0040124D call dword ptr ds:[4050CCh]
00401253 call 00401100
00401258 nop
00401259 lea esi,[esi]
00401260 push ebp
00401261 mov ecx,dword ptr ds:[4050E4h]
00401267 mov ebp,esp
00401269 pop ebp
0040126A jmp ecx
0040126C lea esi,[esi]
00401270 push ebp
00401271 mov ecx,dword ptr ds:[4050D8h]
00401277 mov ebp,esp
00401279 pop ebp
0040127A jmp ecx
0040127C nop
0040127D nop
0040127E nop
0040127F nop
00401280 push ebp
00401281 mov ebp,esp
00401283 pop ebp
00401284 jmp 004014F0
00401289 nop
0040128A nop
0040128B nop
0040128C nop
0040128D nop
0040128E nop
0040128F nop
00401290 push ebp
00401291 mov ebp,esp
00401293 sub esp,18h
00401296 and esp,0F0h
00401299 mov eax,0
0040129E add eax,0Fh
004012A1 add eax,0Fh
004012A4 shr eax,4
004012A7 shl eax,4
004012AA mov dword ptr [ebp-8],eax
004012AD mov eax,dword ptr [ebp-8]
004012B0 call 00401730
004012B5 call 004013D0
004012BA mov dword ptr [ebp-4],403000h
004012C1 mov eax,dword ptr [ebp-4]
004012C4 mov dword ptr [esp+4],eax
004012C8 mov dword ptr [esp],40300Fh
004012CF call 00401820
004012D4 mov eax,dword ptr [ebp-4]
004012D7 mov byte ptr [eax],52h
什么意思