Function at 0x43f055
Capabilities:
Reference http user-agent string

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x50
mov dword [ebp - 4], 0
mov dword [ebp - 8], 0
push 0
push dword [ebp - 8]
push 0x28
call fcn.0043f3e4
mov dword [ebp - 0xc], eax
push dword [ebp - 0xc]
push str.sid
mov ecx, 2
call fcn.0040116d
add esp, 8
mov dword [ebp - 0x10], eax
mov ebx, dword [ebp - 0xc]
test ebx, ebx
je 0x43f0a6
push ebx
call fcn.0046bf75
add esp, 4
push 8
call fcn.0046bf6f
add esp, 4
mov dword [ebp - 0x14], eax
mov ebx, eax
mov dword [ebx], 0
mov dword [ebx + 4], 0
push 0
lea eax, [ebp - 0x14]
push eax
mov dword [ebp - 0x18], 0
push 0
push dword [ebp - 0x18]
mov dword [ebp - 0x1c], 0
push 0
lea eax, [ebp - 0x1c]
push eax
mov dword [ebp - 0x20], 0
push 0
lea eax, [ebp - 0x20]
push eax
mov dword [ebp - 0x24], 0
push 0
push dword [ebp - 0x24]
push 1
push 0x82694c
mov dword [ebp - 0x28], 0
push 0
lea eax, [ebp - 0x28]
push eax
mov dword [ebp - 0x2c], 0
push 0
lea eax, [ebp - 0x2c]
push eax
mov dword [ebp - 0x30], 0
push 0
push dword [ebp - 0x30]
mov dword [ebp - 0x34], 0
push 0
lea eax, [ebp - 0x34]
push eax
push 1
mov eax, str.Accept:___r_nContent_Type:_application_x_www_form_urlencoded__charsetUTF_8_r_nX_Requested_With:_XMLHttpRequest_r_nReferer:_http:__24mail.chacuo.net__r_nAccept_Language:_zh_cn_r_nUser_Agent:_Mozilla_5.0__compatible__MSIE_9.0__Windows_NT_6.1__Trident_5.0__r_nHost:_24mail.chacuo.net_r_nContent_Length:_72_r_nConnection:_Keep_Alive_r_nCache_Control:_no_cache
mov dword [ebp - 0x38], eax
lea eax, [ebp - 0x38]
push eax
mov dword [ebp - 0x3c], 0
push 0
lea eax, [ebp - 0x3c]
push eax
push 1
lea eax, [ebp - 0x10]
push eax
push 1
mov eax, str.datafsnqwu16231typerenewargd_3D027168.com_f_3DbeforeSendundefined
mov dword [ebp - 0x40], eax
lea eax, [ebp - 0x40]
push eax
push 1
push 1
mov eax, str.http:__24mail.chacuo.net_
mov dword [ebp - 0x44], eax
lea eax, [ebp - 0x44]
push eax
call fcn.0043f756
mov dword [ebp - 0x48], eax
mov ebx, dword [ebp - 0x44]
test ebx, ebx
je 0x43f191
push ebx
call fcn.0046bf75
add esp, 4
mov ebx, dword [ebp - 0x40]
test ebx, ebx
je 0x43f1a1
push ebx
call fcn.0046bf75
add esp, 4
mov ebx, dword [ebp - 0x10]
test ebx, ebx
je 0x43f1b1
push ebx
call fcn.0046bf75
add esp, 4
mov ebx, dword [ebp - 0x3c]
test ebx, ebx
je 0x43f1c1
push ebx
call fcn.0046bf75
add esp, 4
mov ebx, dword [ebp - 0x38]
test ebx, ebx
je 0x43f1d1
push ebx
call fcn.0046bf75
add esp, 4
mov ebx, dword [ebp - 0x34]
test ebx, ebx
je 0x43f1e1
push ebx
call fcn.0046bf75
add esp, 4
mov ebx, dword [ebp - 0x2c]
test ebx, ebx
je 0x43f1f1
push ebx
call fcn.0046bf75
add esp, 4
mov ebx, dword [ebp - 0x28]
test ebx, ebx
je 0x43f201
push ebx
call fcn.0046bf75
add esp, 4
mov ebx, dword [ebp - 0x20]
test ebx, ebx
je 0x43f211
push ebx
call fcn.0046bf75
add esp, 4
mov ebx, dword [ebp - 0x1c]
test ebx, ebx
je 0x43f221
push ebx
call fcn.0046bf75
add esp, 4
mov ebx, dword [ebp - 0x14]
push ebx
push 0x10030
push 0
push ebx
push 1
mov ebx, 0x470700
call fcn.0046bf5d
add esp, 0x10
call fcn.0046bf75
add esp, 4
push reloc.WS2_32.dll_getpeername
push 0
mov eax, dword [ebp - 0x48]
test eax, eax
jne 0x43f257
mov eax, 0x52f859
push eax
push 1
mov ebx, 0x46dc40
call fcn.0046bf5d
add esp, 0x10
mov dword [ebp - 0x4c], eax
mov ebx, dword [ebp - 0x48]
test ebx, ebx
je 0x43f27d
push ebx
call fcn.0046bf75
add esp, 4
push 1
push 1
lea eax, [ebp - 0x4c]
push eax
call fcn.00441861
mov dword [ebp - 0x50], eax
mov ebx, dword [ebp - 0x4c]
test ebx, ebx
je 0x43f2a0
push ebx
call fcn.0046bf75
add esp, 4
mov eax, dword [ebp - 0x50]
push eax
mov ebx, dword [ebp - 4]
test ebx, ebx
je 0x43f2b4
push ebx
call fcn.0046bf75
add esp, 4
pop eax
mov dword [ebp - 4], eax
mov dword [ebp - 8], 0
push 0
push dword [ebp - 8]
mov dword [ebp - 0xc], 0
push 0
push dword [ebp - 0xc]
mov eax, 0x52f895
mov dword [ebp - 0x10], eax
lea eax, [ebp - 0x10]
push eax
mov eax, 0x592fa3
mov dword [ebp - 0x14], eax
lea eax, [ebp - 0x14]
push eax
lea eax, [ebp - 4]
push eax
call fcn.0044089c
mov dword [ebp - 0x18], eax
mov ebx, dword [ebp - 0x14]
test ebx, ebx
je 0x43f304
push ebx
call fcn.0046bf75
add esp, 4
mov ebx, dword [ebp - 0x10]
test ebx, ebx
je 0x43f314
push ebx
call fcn.0046bf75
add esp, 4
mov eax, dword [ebp - 0x18]
push eax
mov ebx, dword [0x826950]
test ebx, ebx
je 0x43f32b
push ebx
call fcn.0046bf75
add esp, 4
pop eax
mov dword [0x826950], eax
mov dword [ebp - 8], 0
push 0
push dword [ebp - 8]
mov dword [ebp - 0xc], 0
push 0
push dword [ebp - 0xc]
mov eax, 0x52f71d
mov dword [ebp - 0x10], eax
lea eax, [ebp - 0x10]
push eax
mov eax, str.Set_Cookie:
mov dword [ebp - 0x14], eax
lea eax, [ebp - 0x14]
push eax
push 0x82694c
call fcn.0044089c
mov dword [ebp - 0x18], eax
mov ebx, dword [ebp - 0x14]
test ebx, ebx
je 0x43f37e
push ebx
call fcn.0046bf75
add esp, 4
mov ebx, dword [ebp - 0x10]
test ebx, ebx
je 0x43f38e
push ebx
call fcn.0046bf75
add esp, 4
mov eax, dword [ebp - 0x18]
push eax
mov ebx, dword [0x82694c]
test ebx, ebx
je 0x43f3a5
push ebx
call fcn.0046bf75
add esp, 4
pop eax
mov dword [0x82694c], eax
mov eax, dword [0x826950]
test eax, eax
je 0x43f3c9
push eax
mov ebx, eax
call fcn.00401102
inc eax
push eax
call fcn.0046bf6f
pop ecx
pop esi
mov edi, eax
rep movsb byte es:[edi], byte [esi]
jmp 0x43f3ce
push eax
mov ebx, dword [ebp - 4]
test ebx, ebx
je 0x43f3df
push ebx
call fcn.0046bf75
add esp, 4
pop eax
mov esp, ebp
pop ebp
ret