Function at 0x4283d0
Capabilities:
Resolve function by parsing pe exports

Disassembly:
push 0xffffffffffffffff
push 0x4f1751
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x134
push ebx
push ebp
mov ebp, ecx
push esi
push edi
lea ecx, [esp + 0x30]
call sub.MFC42.DLL_CString::CString_4
xor esi, esi
lea ecx, [esp + 0x20]
mov dword [esp + 0x14c], esi
call sub.MFC42.DLL_CString::CString_4
lea ecx, [esp + 0x14]
mov byte [esp + 0x14c], 1
call sub.MFC42.DLL_CString::CString_4
lea ecx, [esp + 0x1c]
mov byte [esp + 0x14c], 2
call sub.MFC42.DLL_CString::CString_4
lea ecx, [esp + 0x60]
mov byte [esp + 0x14c], 3
call sub.MFC42.DLL_CString::CString_4
lea ecx, [esp + 0x64]
mov byte [esp + 0x14c], 4
call sub.MFC42.DLL_CString::CString_4
lea ecx, [esp + 0x24]
mov byte [esp + 0x14c], 5
call fcn.00463770
lea ecx, [esp + 0x78]
mov byte [esp + 0x14c], 6
mov dword [esp + 0x4c], esi
call fcn.0044a000
push esi
lea ecx, [esp + 0x6c]
mov byte [esp + 0x150], 7
call fcn.0044e9a0
push esi
lea ecx, [esp + 0x128]
mov byte [esp + 0x150], 8
call fcn.0044e9a0
push esi
lea ecx, [esp + 0x138]
mov byte [esp + 0x150], 9
call fcn.0044e9a0
push esi
lea ecx, [esp + 0x118]
mov byte [esp + 0x150], 0xa
call fcn.0044e9a0
lea ecx, [esp + 0x34]
mov byte [esp + 0x14c], 0xb
call sub.MFC42.DLL_CString::CString_4
lea ecx, [esp + 0x38]
mov byte [esp + 0x14c], 0xc
call sub.MFC42.DLL_CString::CString_4
mov bl, 0xd
push str.http:__appbase.qzone.qq.com_cgi_bin_freegift_freegift_send
lea ecx, [esp + 0x34]
mov byte [esp + 0x150], bl
mov dword [esp + 0x4c], esi
mov dword [esp + 0x48], esi
mov dword [esp + 0x40], esi
mov dword [esp + 0x44], esi
call sub.MFC42.DLL_CString::operator_3
push ecx
mov ecx, esp
mov dword [esp + 0x14], esp
push str.http:__ctc.qzs.qq.com_snsapp_app_free_gift_index.htm_appid353pagereceive
call sub.MFC42.DLL_CString::CString_2
push ecx
mov byte [esp + 0x154], 0xe
mov ecx, esp
mov dword [esp + 0x20], esp
push str.qzreferrer
call sub.MFC42.DLL_CString::CString_2
lea ecx, [esp + 0x2c]
mov byte [esp + 0x154], bl
call fcn.004637f0
push ecx
mov ecx, esp
mov dword [esp + 0x1c], esp
push 0x526a90
call sub.MFC42.DLL_CString::CString_2
push ecx
mov byte [esp + 0x154], 0xf
mov ecx, esp
mov dword [esp + 0x18], esp
push str.appid
call sub.MFC42.DLL_CString::CString_2
lea ecx, [esp + 0x2c]
mov byte [esp + 0x154], bl
call fcn.004637f0
push 0x5307a8
lea ecx, [esp + 0x20]
call sub.MFC42.DLL_CString::operator_3
mov eax, dword [esp + 0x15c]
cmp eax, esi
jbe 0x428605
mov edi, dword [esp + 0x158]
mov esi, eax
mov eax, dword [esp + 0x1c]
push 0x5307a8
push eax
call dword [sym.imp.MSVCRT.dll__mbscmp]
add esp, 8
test eax, eax
je 0x4285cb
push 0x5243dc
lea ecx, [esp + 0x20]
call sub.MFC42.DLL_CString::operator_1
mov ecx, dword [edi]
lea edx, [esp + 0x10]
push ecx
push edx
call fcn.0040a7e0
add esp, 8
push eax
lea ecx, [esp + 0x20]
mov byte [esp + 0x150], 0x10
call fcn.004e96da
lea ecx, [esp + 0x10]
mov byte [esp + 0x14c], bl
call sub.MFC42.DLL_CString::CString
add edi, 4
dec esi
jne 0x4285a6
xor esi, esi
push ecx
lea eax, [esp + 0x20]
mov ecx, esp
mov dword [esp + 0x1c], esp
push eax
call sub.MFC42.DLL_CString::CString_3
push ecx
mov byte [esp + 0x154], 0x11
mov ecx, esp
mov dword [esp + 0x18], esp
push str.friends
call sub.MFC42.DLL_CString::CString_2
lea ecx, [esp + 0x2c]
mov byte [esp + 0x154], bl
call fcn.004637f0
mov ecx, dword [esp + 0x154]
mov edx, dword [ecx]
push edx
push ecx
mov ecx, esp
mov dword [esp + 0x20], esp
push str.freegift_id
call sub.MFC42.DLL_CString::CString_2
lea ecx, [esp + 0x2c]
call fcn.00463980
mov eax, dword [ebp + 0xfc]
push eax
push ecx
mov ecx, esp
mov dword [esp + 0x20], esp
push 0x526278
call sub.MFC42.DLL_CString::CString_2
lea ecx, [esp + 0x2c]
call fcn.00463980
push 1
push ecx
mov ecx, esp
mov dword [esp + 0x20], esp
push 0x526a80
call sub.MFC42.DLL_CString::CString_2
lea ecx, [esp + 0x2c]
call fcn.00463980
mov edi, dword [sym.imp.MSVCRT.dll_rand]
call edi
mov edx, eax
and edx, 0xffff
mov dword [esp + 0x10], edx
call edi
mov ecx, dword [esp + 0x10]
and eax, 0xffff
imul ecx, eax
mov dword [esp + 0x10], ecx
sub esp, 8
fild dword [esp + 0x18]
lea edx, [esp + 0x1c]
fmul qword [0x504730]
fstp qword [esp]
push str._.16lf
push edx
call sub.MFC42.DLL_CString::Format
add esp, 0xc
lea eax, [esp + 0x18]
mov ecx, esp
mov dword [esp + 0x1c], esp
push eax
call sub.MFC42.DLL_CString::CString_3
push ecx
mov byte [esp + 0x154], 0x12
mov ecx, esp
mov dword [esp + 0x18], esp
push 0x52616c
call sub.MFC42.DLL_CString::CString_2
lea ecx, [esp + 0x2c]
mov byte [esp + 0x154], bl
call fcn.004637f0
lea ecx, [esp + 0x10]
push ecx
lea ecx, [esp + 0x28]
call fcn.004637d0
push eax
lea ecx, [esp + 0x18]
mov byte [esp + 0x150], 0x13
call sub.MFC42.DLL_CString::operator_2
lea ecx, [esp + 0x10]
mov byte [esp + 0x14c], bl
call sub.MFC42.DLL_CString::CString
mov edx, dword [ebp]
push 1
push 1
mov ecx, ebp
call dword [edx + 4]
push 1
push 1
push 1
lea ecx, [esp + 0x20]
call fcn.00404830
push eax
push esi
lea ecx, [esp + 0x28]
call sub.MFC42.DLL_CString::GetBuffer
push eax
push ecx
mov ecx, esp
mov dword [esp + 0x30], esp
push 0x530ac0
call sub.MFC42.DLL_CString::CString_3
push ecx
lea eax, [esp + 0x4c]
mov ecx, esp
mov dword [esp + 0x12c], esp
push eax
mov byte [esp + 0x16c], 0x14
call sub.MFC42.DLL_CString::CString_3
lea ecx, [esp + 0x2c]
mov byte [esp + 0x168], bl
push ecx
mov ecx, ebp
call fcn.00410fa0
push eax
lea ecx, [esp + 0x24]
mov byte [esp + 0x150], 0x15
call sub.MFC42.DLL_CString::operator_2
lea ecx, [esp + 0x10]
mov byte [esp + 0x14c], bl
call sub.MFC42.DLL_CString::CString
mov edx, dword [ebp]
push 1
push esi
mov ecx, ebp
call dword [edx + 4]
push 0xffffffffffffffff
lea ecx, [esp + 0x18]
call sub.MFC42.DLL_CString::ReleaseBuffer
push 0x52693c
lea ecx, [esp + 0x24]
call sub.MFC42.DLL_CString::Find_1
push 0x29
lea ecx, [esp + 0x24]
mov edi, eax
call sub.MFC42.DLL_CString::ReverseFind
cmp edi, esi
jl 0x428add
cmp eax, esi
jl 0x428add
sub eax, edi
lea ecx, [esp + 0x20]
dec eax
inc edi
push eax
lea eax, [esp + 0x14]
push edi
push eax
call sub.MFC42.DLL_CString::Mid_1
push eax
lea ecx, [esp + 0x18]
mov byte [esp + 0x150], 0x16
call sub.MFC42.DLL_CString::operator_2
lea ecx, [esp + 0x10]
mov byte [esp + 0x14c], bl
call sub.MFC42.DLL_CString::CString
push esi
lea ecx, [esp + 0x18]
call sub.MFC42.DLL_CString::GetBuffer
mov cl, byte [esp + 0x2f]
mov esi, eax
mov byte [esp + 0x50], cl
xor eax, eax
mov edi, esi
or ecx, 0xffffffff
mov dword [esp + 0x54], eax
mov dword [esp + 0x58], eax
mov dword [esp + 0x5c], eax
push 1
repne scasb al, byte es:[edi]
not ecx
dec ecx
mov edi, ecx
lea ecx, [esp + 0x54]
push edi
mov dword [esp + 0x18], edi
call dword [sym.imp.MSVCP60.dll_private:_bool___thiscall_std::basic_string_char__struct_std::char_traits_char___class_std::allocator_char__::_Grow_unsigned_int__bool_]
test al, al
je 0x4288b6
mov ecx, edi
mov edi, dword [esp + 0x54]
mov edx, ecx
shr ecx, 2
rep movsd dword es:[edi], dword [esi]
mov ecx, edx
mov eax, edx
and ecx, 3
rep movsb byte es:[edi], byte [esi]
mov ecx, dword [esp + 0x54]
mov dword [esp + 0x58], eax
mov byte [ecx + eax], 0
lea edx, [esp + 0x68]
push 1
lea eax, [esp + 0x54]
push edx
push eax
lea ecx, [esp + 0x84]
mov byte [esp + 0x158], 0x17
call fcn.0044a090
and eax, 0xff
mov byte [esp + 0x14c], bl
mov esi, eax
mov eax, dword [esp + 0x54]
test eax, eax
je 0x428909
lea ecx, [eax - 1]
mov al, byte [eax - 1]
test al, al
je 0x428900
cmp al, 0xff
je 0x428900
dec al
mov byte [ecx], al
jmp 0x428909
push ecx
call sub.MFC42.DLL_operatordelete
add esp, 4
push 0xffffffffffffffff
lea ecx, [esp + 0x18]
call sub.MFC42.DLL_CString::ReleaseBuffer
test esi, esi
jne 0x42893d
mov ecx, dword [esp + 0x34]
push 0x5307a8
push ecx
call dword [sym.imp.MSVCRT.dll__mbscmp]
add esp, 8
test eax, eax
jne 0x42893d
push 0x526930
lea ecx, [esp + 0x38]
call sub.MFC42.DLL_CString::operator_3
push str.ecode
lea ecx, [esp + 0x6c]
call fcn.0044fea0
push eax
call fcn.0040c7d0
add esp, 4
neg eax
sbb eax, eax
inc eax
and esi, eax
mov dword [esp + 0x4c], esi
jne 0x4289b6
mov edx, dword [esp + 0x34]
push 0x5307a8
push edx
call dword [sym.imp.MSVCRT.dll__mbscmp]
add esp, 8
test eax, eax
jne 0x4289b6
push 0x526918
lea ecx, [esp + 0x6c]
call fcn.0044fea0
push eax
lea eax, [esp + 0x14]
push eax
call fcn.0040c8b0
add esp, 8
push eax
lea ecx, [esp + 0x38]
mov byte [esp + 0x150], 0x18
call sub.MFC42.DLL_CString::operator_2
lea ecx, [esp + 0x10]
mov byte [esp + 0x14c], bl
call sub.MFC42.DLL_CString::CString
push str.change
lea ecx, [esp + 0x6c]
call fcn.0044fea0
mov ecx, eax
call fcn.0044f140
cmp eax, 7
jne 0x428a05
push 0x525f70
push str.change
lea ecx, [esp + 0x70]
call fcn.0044fea0
mov ecx, eax
call fcn.0044fea0
push eax
call fcn.0040c7d0
mov ecx, dword [ebp + 0x104]
add esp, 4
add ecx, eax
mov dword [esp + 0x48], eax
mov dword [ebp + 0x104], ecx
xor esi, esi
mov edi, dword [esp + 0x160]
cmp edi, esi
je 0x428a47
lea edx, [esp + 0x34]
mov ecx, edi
push edx
call sub.MFC42.DLL_CString::operator_2
lea eax, [esp + 0x38]
lea ecx, [edi + 4]
push eax
call sub.MFC42.DLL_CString::operator_2
mov ecx, dword [esp + 0x3c]
mov edx, dword [esp + 0x40]
mov eax, dword [esp + 0x44]
mov dword [edi + 8], ecx
mov ecx, dword [esp + 0x48]
mov dword [edi + 0xc], edx
mov dword [edi + 0x10], eax
mov dword [edi + 0x14], ecx
lea ecx, [esp + 0x38]
mov byte [esp + 0x14c], 0x19
call sub.MFC42.DLL_CString::CString
lea ecx, [esp + 0x34]
mov byte [esp + 0x14c], 0xb
call sub.MFC42.DLL_CString::CString
lea ecx, [esp + 0x114]
mov byte [esp + 0x14c], 0xa
call fcn.0044eec0
lea ecx, [esp + 0x134]
mov byte [esp + 0x14c], 9
call fcn.0044eec0
lea ecx, [esp + 0x124]
mov byte [esp + 0x14c], 8
call fcn.0044eec0
lea ecx, [esp + 0x68]
mov byte [esp + 0x14c], 7
call fcn.0044eec0
mov eax, dword [esp + 0x100]
mov byte [esp + 0x14c], 0x1a
cmp eax, esi
je 0x428b14
lea ecx, [eax - 1]
mov al, byte [eax - 1]
test al, al
je 0x428b0b
cmp al, 0xff
je 0x428b0b
dec al
mov byte [ecx], al
jmp 0x428b14
mov ecx, dword [esp + 0x34]
push 0x5307a8
push ecx
call dword [sym.imp.MSVCRT.dll__mbscmp]
add esp, 8
test eax, eax
jne 0x428a07
push 0x52691c
lea ecx, [esp + 0x38]
call sub.MFC42.DLL_CString::operator_3
jmp 0x428a07
push ecx
call sub.MFC42.DLL_operatordelete
add esp, 4
mov eax, dword [esp + 0xdc]
mov dword [esp + 0x100], esi
cmp eax, esi
mov dword [esp + 0x104], esi
mov dword [esp + 0x108], esi
je 0x428b51
lea ecx, [eax - 1]
mov al, byte [eax - 1]
test al, al
je 0x428b48
cmp al, 0xff
je 0x428b48
dec al
mov byte [ecx], al
jmp 0x428b51
push ecx
call sub.MFC42.DLL_operatordelete
add esp, 4
mov eax, dword [esp + 0xd4]
mov dword [esp + 0xdc], esi
cmp eax, esi
mov dword [esp + 0xe0], esi
mov dword [esp + 0xe4], esi
je 0x428c6d
mov ecx, dword [esp + 0xb4]
push 1
mov eax, ecx
add ecx, 0x20
mov dword [esp + 0xb8], ecx
lea ecx, [eax + 0xc]
call dword [sym.imp.MSVCP60.dll_private:_void___thiscall_std::basic_string_char__struct_std::char_traits_char___class_std::allocator_char__::_Tidy_bool_]
mov eax, dword [esp + 0xd4]
dec eax
mov dword [esp + 0xd4], eax
je 0x428bba
mov edx, dword [esp + 0xb4]
mov eax, dword [esp + 0xb0]
cmp edx, eax
jne 0x428c60
mov eax, dword [esp + 0xb8]
mov ecx, eax
add eax, 4
mov dword [esp + 0xb8], eax
mov ecx, dword [ecx]
push ecx
call sub.MFC42.DLL_operatordelete
mov eax, dword [esp + 0xd8]
add esp, 4
cmp eax, esi
jne 0x428c35
xor eax, eax
xor ecx, ecx
mov dword [esp + 0xac], eax
mov dword [esp + 0xbc], eax
mov eax, dword [esp + 0xcc]
xor edx, edx
push eax
mov dword [esp + 0xb4], ecx
mov dword [esp + 0xb8], edx
mov dword [esp + 0xbc], esi
mov dword [esp + 0xc4], ecx
mov dword [esp + 0xc8], edx
mov dword [esp + 0xcc], esi
call sub.MFC42.DLL_operatordelete
add esp, 4
xor esi, esi
jmp 0x428c60
mov ecx, dword [esp + 0xb8]
mov eax, dword [ecx]
mov dword [esp + 0xb8], ecx
mov dword [esp + 0xac], eax
mov dword [esp + 0xb4], eax
lea edx, [eax + 0x1000]
mov dword [esp + 0xb0], edx
cmp dword [esp + 0xd4], esi
jne 0x428b75
cmp dword [esp + 0xa4], esi
je 0x428d59
mov ecx, dword [esp + 0x84]
mov eax, dword [esp + 0xa4]
add ecx, 4
dec eax
mov dword [esp + 0x84], ecx
mov dword [esp + 0xa4], eax
je 0x428ca9
cmp ecx, dword [esp + 0x80]
jne 0x428d4c
mov ecx, dword [esp + 0x88]
mov eax, ecx
add ecx, 4
mov dword [esp + 0x88], ecx
mov eax, dword [eax]
push eax
call sub.MFC42.DLL_operatordelete
mov eax, dword [esp + 0xa8]
add esp, 4
cmp eax, esi
jne 0x428d24
xor edx, edx
xor eax, eax
mov dword [esp + 0x84], edx
mov dword [esp + 0x94], edx
mov edx, dword [esp + 0x9c]
xor ecx, ecx
push edx
mov dword [esp + 0x80], eax
mov dword [esp + 0x84], ecx
mov dword [esp + 0x8c], esi
mov dword [esp + 0x90], eax
mov dword [esp + 0x94], ecx
mov dword [esp + 0x9c], esi
call sub.MFC42.DLL_operatordelete
add esp, 4
xor esi, esi
jmp 0x428d4c
mov ecx, dword [esp + 0x88]
mov eax, dword [ecx]
mov dword [esp + 0x88], ecx
mov dword [esp + 0x7c], eax
mov dword [esp + 0x84], eax
lea edx, [eax + 0x1000]
mov dword [esp + 0x80], edx
cmp dword [esp + 0xa4], esi
jne 0x428c7a
lea ecx, [esp + 0x24]
mov byte [esp + 0x14c], 5
call fcn.004637b0
lea ecx, [esp + 0x64]
mov byte [esp + 0x14c], 4
call sub.MFC42.DLL_CString::CString
lea ecx, [esp + 0x60]
mov byte [esp + 0x14c], 3
call sub.MFC42.DLL_CString::CString
lea ecx, [esp + 0x1c]
mov byte [esp + 0x14c], 2
call sub.MFC42.DLL_CString::CString
lea ecx, [esp + 0x14]
mov byte [esp + 0x14c], 1
call sub.MFC42.DLL_CString::CString
lea ecx, [esp + 0x20]
mov byte [esp + 0x14c], 0
call sub.MFC42.DLL_CString::CString
lea ecx, [esp + 0x30]
mov dword [esp + 0x14c], 0xffffffff
call sub.MFC42.DLL_CString::CString
mov ecx, dword [esp + 0x144]
mov eax, dword [esp + 0x4c]
pop edi
pop esi
pop ebp
mov dword fs:[0], ecx
pop ebx
add esp, 0x140
ret 0x10