Function at 0x439440
Capabilities:
Create tcp socket
Create udp socket

Disassembly:
push ebp
mov ebp, esp
and esp, 0xfffffff8
push 0xffffffffffffffff
push 0x5b77a4
mov eax, dword fs:[0]
push eax
sub esp, 0xd8
mov eax, dword [0x630490]
xor eax, esp
mov dword [esp + 0xd0], eax
push ebx
push esi
push edi
mov eax, dword [0x630490]
xor eax, esp
push eax
lea eax, [esp + 0xe8]
mov dword fs:[0], eax
mov edi, ecx
mov esi, dword [ebp + 8]
lea ecx, [esp + 0x94]
mov dword [esp + 0x48], 0
mov byte [edi + 0x44], 0
call fcn.0040a1b0
push 0
push 1
push 2
mov dword [esp + 0xfc], 0
call dword [sym.imp.WS2_32.dll_socket]
mov dword [edi + 0xc], eax
cmp eax, 0xffffffff
jne 0x4395f6
mov byte [esp + 0x94], 0
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
mov edx, eax
mov dword [esp + 0xc8], eax
lea ecx, [esp + 0x30]
call fcn.00405780
push eax
mov edx, str.create_socket_error:
mov byte [esp + 0xf4], 1
lea ecx, [esp + 0x18]
call fcn.00405a10
mov edi, eax
add esp, 4
lea eax, [esp + 0x98]
cmp eax, edi
je 0x43954b
cmp dword [esp + 0xac], 0x10
jb 0x439520
push dword [esp + 0x98]
call fcn.0044f301
add esp, 4
push edi
lea ecx, [esp + 0x9c]
mov dword [esp + 0xb0], 0xf
mov dword [esp + 0xac], 0
mov byte [esp + 0x9c], 0
call fcn.00404560
cmp dword [esp + 0x28], 0x10
jb 0x43955e
push dword [esp + 0x14]
call fcn.0044f301
add esp, 4
mov byte [esp + 0xf0], 0
cmp dword [esp + 0x44], 0x10
mov dword [esp + 0x28], 0xf
mov dword [esp + 0x24], 0
mov byte [esp + 0x14], 0
jb 0x43958e
push dword [esp + 0x30]
call fcn.0044f301
add esp, 4
lea eax, [esp + 0x94]
mov ecx, esi
push eax
call fcn.00413130
cmp dword [esp + 0xc4], 0x10
jb 0x4395b6
push dword [esp + 0xb0]
call fcn.0044f301
add esp, 4
cmp dword [esp + 0xac], 0x10
mov dword [esp + 0xc4], 0xf
mov dword [esp + 0xc0], 0
mov byte [esp + 0xb0], 0
jb 0x4398a0
push dword [esp + 0x98]
call fcn.0044f301
add esp, 4
jmp 0x4398a0
lea eax, [esp + 0x4c]
mov ecx, edi
push eax
call fcn.004391a0
mov ebx, eax
mov byte [esp + 0xf0], 2
lea eax, [ebx + 4]
movzx ecx, byte [ebx]
mov byte [esp + 0x94], cl
movzx ecx, byte [ebx + 1]
mov byte [esp + 0x95], cl
lea ecx, [esp + 0x98]
cmp ecx, eax
je 0x439639
push 0xffffffffffffffff
push 0
push eax
call fcn.00404770
lea eax, [ebx + 0x1c]
lea ecx, [esp + 0xb0]
cmp ecx, eax
je 0x439651
push 0xffffffffffffffff
push 0
push eax
call fcn.00404770
mov eax, dword [ebx + 0x34]
mov dword [esp + 0xc8], eax
mov eax, dword [ebx + 0x38]
mov dword [esp + 0xcc], eax
mov eax, dword [ebx + 0x40]
mov dword [esp + 0xd4], eax
mov eax, dword [ebx + 0x44]
mov byte [esp + 0xf0], 0
cmp dword [esp + 0x7c], 0x10
mov dword [esp + 0xd8], eax
jb 0x439694
push dword [esp + 0x68]
call fcn.0044f301
add esp, 4
cmp dword [esp + 0x64], 0x10
mov dword [esp + 0x7c], 0xf
mov dword [esp + 0x78], 0
mov byte [esp + 0x68], 0
jb 0x4396bc
push dword [esp + 0x50]
call fcn.0044f301
add esp, 4
cmp byte [esp + 0x94], 0
je 0x439885
lea eax, [esp + 0x4c]
mov ecx, edi
push eax
call fcn.00439390
lea ecx, [esp + 0x4c]
call fcn.004066d0
push 0x10
call fcn.0044f2cb
mov ebx, eax
add esp, 4
mov eax, 2
mov word [ebx], ax
movzx ecx, word [edi + 0x28]
push ecx
call dword [sym.imp.WS2_32.dll_htons]
mov word [ebx + 2], ax
lea eax, [edi + 0x10]
cmp dword [eax + 0x14], 0x10
jb 0x43970d
mov eax, dword [eax]
push eax
call dword [sym.imp.WS2_32.dll_inet_addr]
push 0x10
push ebx
mov dword [ebx + 4], eax
push dword [edi + 0xc]
call dword [sym.imp.WS2_32.dll_bind]
cmp eax, 0xffffffff
jne 0x439802
mov byte [esp + 0x94], 0
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
mov edx, eax
mov dword [esp + 0xc8], eax
lea ecx, [esp + 0x30]
call fcn.00405780
push eax
mov edx, 0x605504
mov byte [esp + 0xf4], 3
lea ecx, [esp + 0x18]
call fcn.00405a10
lea ecx, [esp + 0x9c]
mov dword [esp + 0x30], eax
add esp, 4
cmp ecx, eax
je 0x4397bd
cmp dword [esp + 0xac], 0x10
jb 0x439792
push dword [esp + 0x98]
call fcn.0044f301
mov eax, dword [esp + 0x30]
add esp, 4
push eax
lea ecx, [esp + 0x9c]
mov dword [esp + 0xb0], 0xf
mov dword [esp + 0xac], 0
mov byte [esp + 0x9c], 0
call fcn.00404560
cmp dword [esp + 0x28], 0x10
jb 0x4397d0
push dword [esp + 0x14]
call fcn.0044f301
add esp, 4
mov byte [esp + 0xf0], 0
cmp dword [esp + 0x44], 0x10
mov dword [esp + 0x28], 0xf
mov dword [esp + 0x24], 0
mov byte [esp + 0x14], 0
jb 0x439873
push dword [esp + 0x30]
call fcn.0044f301
add esp, 4
jmp 0x439873
push 0x14
push dword [edi + 0xc]
call dword [sym.imp.WS2_32.dll_listen]
cmp eax, 0xffffffff
jne 0x43987c
mov byte [esp + 0x94], 0
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
mov edx, eax
mov dword [esp + 0xc8], eax
lea ecx, [esp + 0x14]
call fcn.00405780
push eax
mov edx, str.listen_error:
mov byte [esp + 0xf4], 4
lea ecx, [esp + 0x34]
call fcn.00405a10
add esp, 4
lea ecx, [esp + 0x98]
push eax
call fcn.00409810
lea ecx, [esp + 0x30]
call fcn.00404500
lea ecx, [esp + 0x14]
mov byte [esp + 0xf0], 0
call fcn.00404500
push dword [edi + 0xc]
call dword [sym.imp.WS2_32.dll_closesocket]
push ebx
call fcn.0044f301
add esp, 4
lea eax, [esp + 0x94]
mov ecx, esi
push eax
call fcn.00413130
lea ecx, [esp + 0x94]
call fcn.004066d0
mov eax, esi
mov ecx, dword [esp + 0xe8]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov ecx, dword [esp + 0xd0]
xor ecx, esp
call fcn.005771f5
mov esp, ebp
pop ebp
ret 4