Function at 0x4f5170
Capabilities:
Reference http user-agent string

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x14
push 8
call fcn.00510fb2
add esp, 4
mov dword [ebp - 4], eax
mov ebx, eax
mov dword [ebx], 0
mov dword [ebx + 4], 0
mov dword [ebp - 8], 0
mov dword [ebp - 0xc], esp
push 0
mov eax, 0x225
call fcn.00510fc4
cmp dword [ebp - 0xc], esp
je 0x4f51c3
push 6
call fcn.00510fbe
add esp, 4
push 0
push 0
push 0
push reloc.OLEAUT32.dll_SysReAllocStringLen
push 0
push str.MSXML2.XMLHTTP
push 0x10030
push 0
push dword [ebp - 4]
push 3
mov ebx, 0x517dc0
call fcn.00510fca
add esp, 0x28
mov dword [ebp - 0x10], eax
cmp dword [ebp - 0x10], 0
jne 0x4f5328
push 0
push 0
push 0
push reloc.OLEAUT32.dll_SysReAllocStringLen
push 0
push 0x8273ef
push 0x10030
push 0
push dword [ebp - 4]
push 3
mov ebx, 0x517dc0
call fcn.00510fca
add esp, 0x28
mov dword [ebp - 0x10], eax
cmp dword [ebp - 0x10], 0
jne 0x4f5328
push 0
push 0
push 0
push reloc.OLEAUT32.dll_SysReAllocStringLen
push 0
push str.WinHttp.WinHttpRequest.5.1
push 0x10030
push 0
push dword [ebp - 4]
push 3
mov ebx, 0x517dc0
call fcn.00510fca
add esp, 0x28
mov dword [ebp - 0x10], eax
cmp dword [ebp - 0x10], 0
jne 0x4f5328
push 0
push 0
push 0
push reloc.OLEAUT32.dll_SysReAllocStringLen
push 0
push str.MSXML2.ServerXMLHTTP.6.0
push 0x10030
push 0
push dword [ebp - 4]
push 3
mov ebx, 0x517dc0
call fcn.00510fca
add esp, 0x28
mov dword [ebp - 0x10], eax
cmp dword [ebp - 0x10], 0
jne 0x4f5328
push 0
push 0
push 0
push reloc.OLEAUT32.dll_SysReAllocStringLen
push 0
push str.MSXML2.ServerXMLHTTP.5.0
push 0x10030
push 0
push dword [ebp - 4]
push 3
mov ebx, 0x517dc0
call fcn.00510fca
add esp, 0x28
mov dword [ebp - 0x10], eax
cmp dword [ebp - 0x10], 0
jne 0x4f5328
mov ebx, 6
call fcn.00406cef
push 0x80000301
push 0
push 0x30
push reloc.OLEAUT32.dll_SysReAllocStringLen
push 0
push 0x82744e
push 4
mov ebx, 0x516150
call fcn.00510fca
add esp, 0x34
mov eax, 0x5b84c3
jmp 0x4f5633
push reloc.OLEAUT32.dll_SysReAllocString
push 0
push 0
push 0xa0000004
push 0
push dword [ebp + 8]
push reloc.OLEAUT32.dll_SysReAllocStringLen
push 0
push 0x807b64
push reloc.OLEAUT32.dll_SysReAllocStringLen
push 0
push str.Open
push 0x10030
push 0
push dword [ebp - 4]
push 5
mov ebx, 0x516c50
call fcn.00510fca
add esp, 0x40
push reloc.OLEAUT32.dll_SysReAllocStringLen
push 0
push 0x827468
push reloc.OLEAUT32.dll_SysReAllocStringLen
push 0
push str.Accept
push reloc.OLEAUT32.dll_SysReAllocStringLen
push 0
push str.SetRequestHeader
push 0x10030
push 0
push dword [ebp - 4]
push 4
mov ebx, 0x516c50
call fcn.00510fca
add esp, 0x34
push reloc.OLEAUT32.dll_SysReAllocStringLen
push 0
push str.zh_CN
push reloc.OLEAUT32.dll_SysReAllocStringLen
push 0
push str.Accept_Language
push reloc.OLEAUT32.dll_SysReAllocStringLen
push 0
push str.SetRequestHeader
push 0x10030
push 0
push dword [ebp - 4]
push 4
mov ebx, 0x516c50
call fcn.00510fca
add esp, 0x34
push reloc.OLEAUT32.dll_SysReAllocStringLen
push 0
push str.Mozilla_5.0__iPhone__U__CPU_iPhone_OS_3_0_like_Mac_OS_X__en_us_
push reloc.OLEAUT32.dll_SysReAllocStringLen
push 0
push str.User_Agent
push reloc.OLEAUT32.dll_SysReAllocStringLen
push 0
push str.SetRequestHeader
push 0x10030
push 0
push dword [ebp - 4]
push 4
mov ebx, 0x516c50
call fcn.00510fca
add esp, 0x34
push reloc.OLEAUT32.dll_SysReAllocStringLen
push 0
push str.application_x_www_form_urlencoded
push reloc.OLEAUT32.dll_SysReAllocStringLen
push 0
push str.Content_Type
push reloc.OLEAUT32.dll_SysReAllocStringLen
push 0
push str.SetRequestHeader
push 0x10030
push 0
push dword [ebp - 4]
push 4
mov ebx, 0x516c50
call fcn.00510fca
add esp, 0x34
push reloc.OLEAUT32.dll_SysReAllocStringLen
push 0
push str.deflate
push reloc.OLEAUT32.dll_SysReAllocStringLen
push 0
push str.Accept_Encoding
push reloc.OLEAUT32.dll_SysReAllocStringLen
push 0
push str.SetRequestHeader
push 0x10030
push 0
push dword [ebp - 4]
push 4
mov ebx, 0x516c50
call fcn.00510fca
add esp, 0x34
push reloc.OLEAUT32.dll_SysReAllocStringLen
push 0
push str.Keep_Alive
push reloc.OLEAUT32.dll_SysReAllocStringLen
push 0
push str.Connection
push reloc.OLEAUT32.dll_SysReAllocStringLen
push 0
push str.SetRequestHeader
push 0x10030
push 0
push dword [ebp - 4]
push 4
mov ebx, 0x516c50
call fcn.00510fca
add esp, 0x34
push reloc.OLEAUT32.dll_SysReAllocStringLen
push 0
push str.no_cache
push reloc.OLEAUT32.dll_SysReAllocStringLen
push 0
push str.Cache_Control
push reloc.OLEAUT32.dll_SysReAllocStringLen
push 0
push str.SetRequestHeader
push 0x10030
push 0
push dword [ebp - 4]
push 4
mov ebx, 0x516c50
call fcn.00510fca
add esp, 0x34
push 0xa0000004
push 0
push dword [ebp + 0xc]
push reloc.OLEAUT32.dll_SysReAllocStringLen
push 0
push str.Send
push 0x10030
push 0
push dword [ebp - 4]
push 3
mov ebx, 0x516c50
call fcn.00510fca
add esp, 0x28
push 0
push 0
push 0
push reloc.OLEAUT32.dll_SysReAllocStringLen
push 0
push str.ResponseBody
push 0x10030
push 0
push dword [ebp - 4]
push 3
mov ebx, 0x516c20
call fcn.00510fca
add esp, 0x28
mov dword [ebp - 0xc], eax
push 0
push 0
push 0
push 0x10031
push 0
push dword [ebp - 0xc]
push 2
mov ebx, 0x516d80
call fcn.00510fca
add esp, 0x1c
mov dword [ebp - 0x10], eax
mov ebx, dword [ebp - 0xc]
push ebx
push 0x10031
push 0
push ebx
push 1
mov ebx, 0x516d40
call fcn.00510fca
add esp, 0x10
call fcn.00510fb8
add esp, 4
mov eax, dword [ebp - 0x10]
push eax
mov ebx, dword [ebp - 8]
test ebx, ebx
je 0x4f55f1
push ebx
call fcn.00510fb8
add esp, 4
pop eax
mov dword [ebp - 8], eax
mov dword [ebp - 0xc], esp
mov eax, 0x226
call fcn.00510fc4
cmp dword [ebp - 0xc], esp
je 0x4f5614
push 6
call fcn.00510fbe
add esp, 4
mov eax, dword [ebp - 8]
test eax, eax
je 0x4f562e
push eax
mov eax, dword [eax + 4]
add eax, 8
push eax
call fcn.00510fb2
pop ecx
pop esi
mov edi, eax
rep movsb byte es:[edi], byte [esi]
jmp 0x4f5633
push eax
mov ebx, dword [ebp - 4]
push ebx
push 0x10030
push 0
push ebx
push 1
mov ebx, 0x517db0
call fcn.00510fca
add esp, 0x10
call fcn.00510fb8
add esp, 4
mov ebx, dword [ebp - 8]
test ebx, ebx
je 0x4f5667
push ebx
call fcn.00510fb8
add esp, 4
pop eax
mov esp, ebp
pop ebp
ret 8