Function at 0x476570
Capabilities:
Get local ipv4 addresses
Get socket information

Disassembly:
sub esp, 0x9b4
mov eax, dword [0x5400e4]
xor eax, esp
mov dword [esp + 0x9b0], eax
push ebx
mov ebx, dword [esp + 0x9c0]
lea eax, [esp + 0xb0]
push ebp
push esi
push edi
mov edi, dword [esp + 0x9c8]
push 0x100
push 0
push eax
mov ebp, dword [edi]
mov dword [esp + 0x44], edi
mov dword [esp + 0x24], ebp
mov dword [esp + 0x20], 0xffffffff
call fcn.004b17e0
mov esi, dword [ebp + 0x558]
xor eax, eax
mov dword [esp + 0x38], eax
add esp, 0xc
mov ecx, dword [ebp + 0x558]
mov dword [esp + 0x24], eax
mov dword [esp + 0x28], eax
mov dword [esp + 0x1c], eax
mov byte [esp + 0x13], 1
test ecx, ecx
je 0x47680e
lea edx, [ecx + 1]
nop dword [eax]
mov al, byte [ecx]
inc ecx
test al, al
jne 0x4765f0
sub ecx, edx
cmp ecx, 1
jbe 0x47680e
mov ecx, esi
lea edx, [ecx + 1]
mov al, byte [ecx]
inc ecx
test al, al
jne 0x476607
sub ecx, edx
cmp ecx, 0x41
jae 0x47661c
mov ecx, 0x41
jmp 0x47662a
mov ecx, esi
lea edx, [ecx + 1]
mov al, byte [ecx]
inc ecx
test al, al
jne 0x476621
sub ecx, edx
lea eax, [ecx + 1]
push 1
push eax
call dword [0x540010]
add esp, 8
mov dword [esp + 0x1c], eax
test eax, eax
jne 0x47664b
mov eax, 0x1b
jmp 0x476d1a
mov al, byte [esi]
cmp al, 0x5b
jne 0x47667e
push 0x5d
push esi
call fcn.004b1940
mov ebp, eax
add esp, 8
test ebp, ebp
je 0x4766f0
lea eax, [esi + 1]
mov ecx, ebp
sub ecx, eax
push ecx
push eax
mov eax, dword [esp + 0x24]
push eax
call fcn.004be810
add esp, 0xc
jmp 0x4766f0
cmp al, 0x3a
jne 0x476686
mov ebp, esi
jmp 0x4766f0
push 0x3a
push esi
call fcn.004b1940
mov ebp, eax
add esp, 8
test ebp, ebp
je 0x4766dd
lea eax, [esp + 0x3c]
push eax
push esi
push 0x17
call fcn.00468a50
add esp, 0xc
cmp eax, 1
jne 0x4766c8
mov ecx, dword [esp + 0x1c]
sub ecx, esi
mov al, byte [esi]
lea esi, [esi + 1]
mov byte [ecx + esi - 1], al
test al, al
jne 0x4766b2
xor esi, esi
xor edx, edx
jmp 0x47674a
mov eax, ebp
sub eax, esi
push eax
mov eax, dword [esp + 0x20]
push esi
push eax
call fcn.004be810
add esp, 0xc
jmp 0x4766f0
mov ecx, dword [esp + 0x1c]
sub ecx, esi
mov al, byte [esi]
lea esi, [esi + 1]
mov byte [ecx + esi - 1], al
test al, al
jne 0x4766e3
xor esi, esi
xor edx, edx
test ebp, ebp
je 0x47674a
push 0x3a
push ebp
call fcn.004b1940
mov ebp, eax
add esp, 8
xor edx, edx
test ebp, ebp
je 0x47674a
push 0xa
push edx
lea ecx, [ebp + 1]
push ecx
call fcn.004bc414
push eax
call fcn.0045e390
push 0x2d
push ebp
movzx esi, ax
call fcn.004b1940
add esp, 0x18
test eax, eax
je 0x476748
push 0xa
inc eax
push 0
push eax
call fcn.004bc414
push eax
call fcn.0045e390
add esp, 0x10
movzx edx, ax
jmp 0x47674a
mov edx, esi
xor ecx, ecx
movzx eax, dx
cmp si, dx
cmovbe ecx, eax
movzx eax, cx
mov ecx, eax
mov dword [esp + 0x30], eax
mov dword [esp + 0x34], ecx
xor ecx, ecx
cmp si, dx
movzx eax, si
mov esi, dword [esp + 0x1c]
cmovbe ecx, eax
movzx ebp, cx
cmp byte [esi], 0
je 0x4767f7
push 0x401
lea eax, [esp + 0x1c0]
push eax
mov eax, dword [edi + 0x54]
push esi
push dword [edi + 0x90]
push dword [eax + 0x18]
call fcn.00479d10
add esp, 4
push eax
mov eax, dword [edi + 0x54]
push dword [eax + 4]
call fcn.0040b950
add esp, 0x18
sub eax, 0
je 0x4767ce
sub eax, 1
je 0x476d15
sub eax, 1
jne 0x4767d6
lea ecx, [esp + 0x1bc]
mov dword [esp + 0x24], ecx
jmp 0x4767d8
mov ecx, esi
mov dword [esp + 0x24], ecx
jmp 0x4767d8
xor ecx, ecx
mov eax, ebp
mov dword [esp + 0x28], eax
mov eax, dword [esp + 0x30]
movzx ebp, ax
mov dword [esp + 0x1c], ebp
test ecx, ecx
jne 0x4768a4
mov ebp, dword [esp + 0x18]
jmp 0x476810
mov eax, ebp
mov ebp, dword [esp + 0x18]
mov dword [esp + 0x28], eax
mov eax, dword [esp + 0x34]
movzx eax, ax
mov dword [esp + 0x1c], eax
jmp 0x476810
xor esi, esi
lea eax, [esp + 0x20]
mov dword [esp + 0x20], 0x80
push eax
lea eax, [esp + 0x40]
push eax
push dword [edi + 0x1a8]
call dword [sym.imp.WS2_32.dll_getsockname]
test eax, eax
je 0x47685a
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
push eax
push edi
call fcn.00448020
push eax
push str.getsockname___failed:__s
push ebp
call fcn.0045d1e0
push esi
call dword [0x540004]
add esp, 0x18
jmp 0x476d15
mov ax, word [esp + 0x3c]
push 0x401
cmp ax, 0x17
je 0x47687d
lea ecx, [esp + 0x1c0]
movzx eax, ax
push ecx
lea ecx, [esp + 0x48]
push ecx
push eax
jmp 0x47688c
lea eax, [esp + 0x1c0]
push eax
lea eax, [esp + 0x4c]
push eax
push 0x17
call fcn.00468dc0
lea ecx, [esp + 0x1cc]
mov byte [esp + 0x23], 0
add esp, 0x10
mov dword [esp + 0x24], ecx
lea eax, [esp + 0x2c]
push eax
push 0
push ecx
push edi
call fcn.004501a0
add esp, 0x10
cmp eax, 1
jne 0x4768c8
lea eax, [esp + 0x2c]
push eax
push edi
call fcn.0044f790
add esp, 8
mov eax, dword [esp + 0x2c]
test eax, eax
je 0x476cf8
mov ebp, dword [eax]
push eax
push dword [esp + 0x1c]
call fcn.00450340
add esp, 8
test ebp, ebp
je 0x476cf8
push esi
call dword [0x540004]
add esp, 4
mov dword [esp + 0x14], 0xffffffff
xor esi, esi
nop
lea eax, [esp + 0x14]
push eax
push 0
push ebp
push edi
call fcn.0045aee0
add esp, 0x10
mov dword [esp + 0x24], eax
test eax, eax
je 0x47692a
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
mov ebp, dword [ebp + 0x1c]
mov esi, eax
test ebp, ebp
jne 0x476900
jmp 0x47692e
test ebp, ebp
jne 0x47694c
push esi
push edi
call fcn.00448020
push eax
push str.socket_failure:__s
push dword [esp + 0x28]
call fcn.0045d1e0
add esp, 0x14
jmp 0x476d15
push dword [ebp + 0x10]
lea eax, [esp + 0x40]
push dword [ebp + 0x18]
push eax
call fcn.004b1260
mov eax, dword [ebp + 0x10]
add esp, 0xc
mov dword [esp + 0x20], eax
mov eax, dword [esp + 0x28]
cmp ax, word [esp + 0x1c]
movzx esi, ax
ja 0x476cde
mov eax, dword [sym.imp.WS2_32.dll_htons]
push esi
call eax
push dword [esp + 0x20]
mov word [esp + 0x42], ax
lea eax, [esp + 0x40]
push eax
push dword [esp + 0x1c]
call dword [sym.imp.WS2_32.dll_bind]
test eax, eax
je 0x476a78
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
cmp byte [esp + 0x13], 0
je 0x476a0a
cmp eax, 0x2741
jne 0x476a0a
push eax
push edi
call fcn.00448020
push eax
movzx eax, si
mov esi, dword [esp + 0x24]
push eax
push str.bind_port_hu__on_non_local_address_failed:__s_n
push esi
call fcn.0045d310
add esp, 0x18
mov dword [esp + 0x20], 0x80
lea eax, [esp + 0x20]
push eax
lea eax, [esp + 0x40]
push eax
push dword [edi + 0x1a8]
call dword [sym.imp.WS2_32.dll_getsockname]
test eax, eax
jne 0x476a21
mov eax, dword [esp + 0x28]
movzx esi, ax
cmp si, word [esp + 0x1c]
mov byte [esp + 0x13], 0
jmp 0x476972
cmp eax, 0x2740
je 0x476a16
cmp eax, 0xd
jne 0x476a4c
inc esi
cmp si, word [esp + 0x1c]
jmp 0x476972
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
push eax
push edi
call fcn.00448020
push eax
push str.getsockname___failed:__s
push esi
call fcn.0045d1e0
push dword [esp + 0x28]
push edi
call fcn.0045a540
add esp, 0x1c
jmp 0x476d15
push eax
push edi
call fcn.00448020
push eax
movzx eax, si
push eax
push str.bind_port_hu__failed:__s
push dword [esp + 0x2c]
call fcn.0045d1e0
push dword [esp + 0x2c]
push edi
call fcn.0045a540
add esp, 0x20
jmp 0x476d15
cmp si, word [esp + 0x1c]
ja 0x476cde
lea eax, [esp + 0x20]
mov dword [esp + 0x20], 0x80
push eax
lea eax, [esp + 0x40]
push eax
push dword [esp + 0x1c]
call dword [sym.imp.WS2_32.dll_getsockname]
test eax, eax
je 0x476abf
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
push eax
push edi
call fcn.00448020
push eax
push str.getsockname___failed:__s
push dword [esp + 0x28]
jmp 0x476a35
push 1
push dword [esp + 0x18]
call dword [sym.imp.WS2_32.dll_listen]
test eax, eax
je 0x476aeb
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
push eax
push edi
call fcn.00448020
push eax
push str.socket_failure:__s
push dword [esp + 0x28]
jmp 0x476a35
push 0x100
lea eax, [esp + 0xc0]
push eax
push ebp
call fcn.00450150
add esp, 0xc
cmp byte [edi + 0x28d], 0
jne 0x476b1a
cmp byte [edi + 0x283], 0
je 0x476b1a
mov byte [edi + 0x28d], 1
cmp ebx, 2
je 0x476b76
mov esi, dword [sym.imp.WS2_32.dll_ntohs]
mov cx, word [esp + 0x3c]
nop word [eax + eax]
cmp byte [edi + 0x28d], 0
jne 0x476b3d
test ebx, ebx
je 0x476b70
cmp ebx, 1
jne 0x476b48
cmp cx, 2
jne 0x476b70
movzx eax, cx
sub eax, 2
je 0x476b55
sub eax, 0x15
jne 0x476b70
push dword [esp + 0x3e]
call esi
movzx ebp, ax
test ebx, ebx
je 0x476c6b
cmp ebx, 1
je 0x476bc4
mov cx, word [esp + 0x3c]
inc ebx
cmp ebx, 2
jne 0x476b30
mov ebp, dword [esp + 0x24]
lea esi, [edi + 0x508]
mov dword [esi + 0x6c], ebx
mov eax, dword [edi + 0x1ac]
cmp eax, 0xffffffff
je 0x476ba2
push eax
push edi
call fcn.0045a540
add esp, 8
mov dword [edi + 0x1ac], 0xffffffff
mov eax, dword [esp + 0x14]
mov dword [edi + 0x1ac], eax
mov eax, ebp
mov byte [edi + 0x286], 1
mov dword [edi + 0x580], 0x1c
jmp 0x476d1a
lea edx, [esp + 0x5c0]
mov edi, 0x2c
lea esi, [esp + 0xbc]
mov cl, byte [esi]
test cl, cl
je 0x476bee
cmp cl, 0x2e
movzx eax, cl
cmove eax, edi
mov byte [edx], al
inc edx
add esi, 1
jne 0x476bd7
movzx ecx, bp
movzx eax, cl
push eax
shr ecx, 8
push ecx
push str.__d__d
push 0x14
push edx
mov byte [edx], 0
call fcn.0045fb50
mov edi, dword [esp + 0x4c]
lea eax, [esp + 0x5d4]
push eax
push str.PORT
push 0x4e7a88
lea esi, [edi + 0x508]
push esi
call fcn.0047c6f0
mov ebp, eax
add esp, 0x24
test ebp, ebp
je 0x476b80
push ebp
call fcn.00448120
push eax
push str.Failure_sending_PORT_command:__s
push dword [esp + 0x24]
call fcn.0045d1e0
push dword [esp + 0x24]
push edi
call fcn.0045a540
add esp, 0x18
mov dword [edi + 0x580], 0
mov eax, ebp
jmp 0x476d1a
movzx eax, bp
lea esi, [edi + 0x508]
push eax
lea eax, [esp + 0xc0]
push eax
xor eax, eax
cmp word [esp + 0x44], 2
setne al
inc eax
push eax
push str.EPRT
push str._s__d_s_hu
push esi
call fcn.0047c6f0
mov ebp, eax
add esp, 0x18
test ebp, ebp
je 0x476b80
push ebp
call fcn.00448120
push eax
push str.Failure_sending_EPRT_command:__s
push dword [esp + 0x24]
call fcn.0045d1e0
push dword [esp + 0x24]
push edi
call fcn.0045a540
mov dword [esi + 0x6c], 1
add esp, 0x18
mov dword [edi + 0x580], 0
mov eax, ebp
jmp 0x476d1a
push str.bind___failed__we_ran_out_of_ports_
push dword [esp + 0x1c]
call fcn.0045d1e0
push dword [esp + 0x1c]
push edi
call fcn.0045a540
jmp 0x476d12
mov eax, dword [esp + 0x24]
push eax
push str.failed_to_resolve_the_address_provided_to_PORT:__s
push dword [esp + 0x20]
call fcn.0045d1e0
push esi
call dword [0x540004]
add esp, 0x10
mov eax, 0x1e
mov ecx, dword [esp + 0x9c0]
pop edi
pop esi
pop ebp
pop ebx
xor ecx, esp
call fcn.004981af
add esp, 0x9b4
ret