Function at 0x433e30
Capabilities:
Get local ipv4 addresses
Get socket information

Disassembly:
sub esp, 0x9a8
mov eax, dword [0x468060]
xor eax, esp
mov dword [esp + 0x9a4], eax
push ebx
push ebp
mov ebp, dword [esi]
push edi
xor ebx, ebx
push 0xff
lea eax, [esp + 0xb1]
push ebx
push eax
mov dword [esp + 0x1c], ebp
mov dword [esp + 0x18], 0xffffffff
mov byte [esp + 0xb8], bl
call fcn.0040c3b0
mov edi, dword [ebp + 0x3b8]
mov dword [esp + 0x2c], ebx
mov eax, dword [ebp + 0x3b8]
add esp, 0xc
mov dword [esp + 0x1c], ebx
mov dword [esp + 0x18], ebx
mov dword [esp + 0x24], 1
cmp eax, ebx
je 0x433fce
lea edx, [eax + 1]
nop
mov cl, byte [eax]
inc eax
test cl, cl
jne 0x433ea0
sub eax, edx
cmp eax, 1
jbe 0x433fce
mov eax, edi
lea edx, [eax + 1]
mov cl, byte [eax]
inc eax
test cl, cl
jne 0x433eb7
sub eax, edx
cmp eax, 0x16
jae 0x433ecc
mov eax, 0x16
jmp 0x433eda
mov eax, edi
lea edx, [eax + 1]
mov cl, byte [eax]
inc eax
test cl, cl
jne 0x433ed1
sub eax, edx
inc eax
push 1
push eax
call dword [0x468f88]
mov ebx, eax
add esp, 8
test ebx, ebx
jne 0x433f08
pop edi
pop ebp
lea eax, [ebx + 0x1b]
pop ebx
mov ecx, dword [esp + 0x9a4]
xor ecx, esp
call fcn.0040b009
add esp, 0x9a8
ret
cmp byte [edi], 0x3a
jne 0x434039
mov ebp, edi
test ebp, ebp
je 0x433f7e
push 0x3a
push ebp
call fcn.004129a0
mov edi, eax
add esp, 8
test edi, edi
je 0x433f7e
push 0xa
lea edx, [edi + 1]
push 0
push edx
call fcn.00412632
push eax
call fcn.0043bfb0
movzx ebp, ax
push 0x2d
push edi
mov dword [esp + 0x34], ebp
call fcn.004129a0
xor edi, edi
add esp, 0x18
cmp eax, edi
je 0x434073
push 0xa
inc eax
push edi
push eax
call fcn.00412632
push eax
call fcn.0043bfb0
movzx eax, ax
add esp, 0x10
mov dword [esp + 0x18], eax
cmp bp, ax
jbe 0x433f7e
mov dword [esp + 0x18], edi
mov dword [esp + 0x1c], edi
cmp byte [ebx], 0
je 0x433fce
mov edx, dword [esi + 0x88]
mov eax, dword [esi + 0x4c]
push 0x401
lea ecx, [esp + 0x1b0]
push ecx
mov ecx, dword [eax + 0x18]
push ebx
push edx
push ecx
call fcn.0042cfc0
mov edx, dword [esi + 0x4c]
add esp, 4
push eax
mov eax, dword [edx + 4]
push eax
call fcn.0042cfc0
add esp, 0x18
sub eax, 0
je 0x43407f
sub eax, 1
je 0x43401c
sub eax, 1
je 0x4340ab
mov eax, dword [esi + 0x154]
lea ecx, [esp + 0x14]
push ecx
lea edx, [esp + 0x30]
push edx
push eax
mov dword [esp + 0x20], 0x80
call dword [sym.imp.WS2_32.dll_getsockname]
test eax, eax
je 0x434083
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
push eax
push esi
call fcn.00428950
mov ecx, dword [esp + 0x18]
push eax
push str.getsockname___failed:__s
push ecx
call fcn.00423920
push ebx
call dword [0x468f7c]
add esp, 0x18
pop edi
pop ebp
mov eax, 0x1e
pop ebx
mov ecx, dword [esp + 0x9a4]
xor ecx, esp
call fcn.0040b009
add esp, 0x9a8
ret
push 0x3a
push edi
call fcn.004129a0
mov ebp, eax
add esp, 8
test ebp, ebp
je 0x43405e
mov ecx, ebp
sub ecx, edi
push ecx
push edi
push ebx
call fcn.00449410
add esp, 0xc
jmp 0x433f13
mov edx, ebx
mov eax, edi
sub edx, edi
mov cl, byte [eax]
mov byte [edx + eax], cl
inc eax
test cl, cl
jne 0x434064
jmp 0x433f7e
movzx eax, bp
mov dword [esp + 0x18], eax
jmp 0x433f7e
mov edi, ebx
jmp 0x4340b2
movzx ecx, word [esp + 0x2c]
push 0x401
lea edx, [esp + 0x1b0]
push edx
lea eax, [esp + 0x38]
push eax
push ecx
call fcn.00429130
add esp, 0x10
mov dword [esp + 0x24], 0
lea edi, [esp + 0x1ac]
lea edx, [esp + 0x20]
push edx
push 0
push edi
push esi
call fcn.0041a700
add esp, 0x10
cmp eax, 1
jne 0x4340d6
lea eax, [esp + 0x20]
push eax
push esi
call fcn.0041a0e0
add esp, 8
mov eax, dword [esp + 0x20]
test eax, eax
je 0x4340f2
mov ecx, dword [esp + 0x10]
mov ebp, dword [eax]
push eax
push ecx
call fcn.0041abd0
add esp, 8
test ebp, ebp
jne 0x434129
mov edx, dword [esp + 0x10]
push edi
push str.failed_to_resolve_the_address_provided_to_PORT:__s
push edx
call fcn.00423920
push ebx
call dword [0x468f7c]
add esp, 0x10
pop edi
pop ebp
mov eax, 0x1e
pop ebx
mov ecx, dword [esp + 0x9a4]
xor ecx, esp
call fcn.0040b009
add esp, 0x9a8
ret
push ebx
call dword [0x468f7c]
mov ebx, dword [sym.imp.WS2_32.dll_WSAGetLastError]
add esp, 4
mov dword [esp + 0xc], 0xffffffff
xor edi, edi
lea eax, [esp + 0xc]
push eax
push 0
push ebp
push esi
call fcn.00425e50
add esp, 0x10
mov dword [esp + 0x28], eax
test eax, eax
je 0x434169
call ebx
mov ebp, dword [ebp + 0x1c]
mov edi, eax
test ebp, ebp
jne 0x434143
jmp 0x43416d
test ebp, ebp
jne 0x4341a4
push edi
push esi
call fcn.00428950
mov ecx, dword [esp + 0x18]
push eax
push str.socket_failure:__s
push ecx
call fcn.00423920
add esp, 0x14
pop edi
pop ebp
mov eax, 0x1e
pop ebx
mov ecx, dword [esp + 0x9a4]
xor ecx, esp
call fcn.0040b009
add esp, 0x9a8
ret
mov edx, dword [ebp + 0x10]
mov eax, dword [ebp + 0x18]
push edx
push eax
lea ecx, [esp + 0x34]
push ecx
call fcn.0040df50
mov eax, dword [esp + 0x28]
mov edx, dword [ebp + 0x10]
add esp, 0xc
mov dword [esp + 0x14], edx
movzx edi, ax
cmp ax, word [esp + 0x18]
ja 0x434310
mov ebx, dword [esp + 0x24]
cmp word [esp + 0x2c], 2
jne 0x4341ea
push edi
call dword [sym.imp.WS2_32.dll_htons]
mov word [esp + 0x2e], ax
mov eax, dword [esp + 0x14]
mov edx, dword [esp + 0xc]
push eax
lea ecx, [esp + 0x30]
push ecx
push edx
call dword [sym.imp.WS2_32.dll_bind]
test eax, eax
je 0x434309
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
test ebx, ebx
je 0x434262
cmp eax, 0x2741
jne 0x434262
push eax
push esi
call fcn.00428950
push eax
movzx eax, di
mov edi, dword [esp + 0x1c]
push eax
push str.bind_port_hu__on_non_local_address_failed:__s_n
push edi
call fcn.00423890
mov eax, dword [esi + 0x154]
add esp, 0x18
lea ecx, [esp + 0x14]
push ecx
lea edx, [esp + 0x30]
push edx
push eax
mov dword [esp + 0x20], 0x80
call dword [sym.imp.WS2_32.dll_getsockname]
test eax, eax
jne 0x43427f
movzx edi, word [esp + 0x1c]
xor ebx, ebx
jmp 0x43426f
cmp eax, 0x2740
je 0x43426e
cmp eax, 0xd
jne 0x4342c3
inc edi
cmp di, word [esp + 0x18]
jbe 0x4341d6
jmp 0x434310
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
push eax
push esi
call fcn.00428950
push eax
push str.getsockname___failed:__s
push edi
call fcn.00423920
mov ecx, dword [esp + 0x20]
push ecx
push esi
call fcn.00425df0
add esp, 0x1c
pop edi
pop ebp
mov eax, 0x1e
pop ebx
mov ecx, dword [esp + 0x9a4]
xor ecx, esp
call fcn.0040b009
add esp, 0x9a8
ret
push eax
push esi
call fcn.00428950
push eax
mov eax, dword [esp + 0x1c]
movzx edx, di
push edx
push str.bind_port_hu__failed:__s
push eax
call fcn.00423920
mov ecx, dword [esp + 0x24]
push ecx
push esi
call fcn.00425df0
add esp, 0x20
pop edi
pop ebp
mov eax, 0x1e
pop ebx
mov ecx, dword [esp + 0x9a4]
xor ecx, esp
call fcn.0040b009
add esp, 0x9a8
ret
cmp di, word [esp + 0x18]
jbe 0x43434a
mov edx, dword [esp + 0x10]
push str.bind___failed__we_ran_out_of_ports_
push edx
call fcn.00423920
mov eax, dword [esp + 0x14]
push eax
push esi
call fcn.00425df0
add esp, 0x10
pop edi
pop ebp
mov eax, 0x1e
pop ebx
mov ecx, dword [esp + 0x9a4]
xor ecx, esp
call fcn.0040b009
add esp, 0x9a8
ret
mov eax, dword [esp + 0xc]
lea ecx, [esp + 0x14]
push ecx
lea edx, [esp + 0x30]
push edx
push eax
mov dword [esp + 0x20], 0x80
call dword [sym.imp.WS2_32.dll_getsockname]
test eax, eax
je 0x4343b3
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
push eax
push esi
call fcn.00428950
push eax
push str.getsockname___failed:__s
mov ecx, dword [esp + 0x20]
push ecx
call fcn.00423920
mov edx, dword [esp + 0x20]
push edx
push esi
call fcn.00425df0
add esp, 0x1c
pop edi
pop ebp
mov eax, 0x1e
pop ebx
mov ecx, dword [esp + 0x9a4]
xor ecx, esp
call fcn.0040b009
add esp, 0x9a8
ret
mov eax, dword [esp + 0xc]
push 1
push eax
call dword [sym.imp.WS2_32.dll_listen]
test eax, eax
je 0x4343d9
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
push eax
push esi
call fcn.00428950
push eax
push str.socket_failure:__s
jmp 0x43437e
push 0x100
lea eax, [esp + 0xb0]
push eax
push ebp
call fcn.0041a400
mov ebp, dword [esp + 0x9c4]
add esp, 0xc
cmp ebp, 2
je 0x434448
mov ebx, dword [sym.imp.WS2_32.dll_ntohs]
mov cx, word [esp + 0x2c]
cmp dword [esi + 0x218], 0
jne 0x434413
test ebp, ebp
je 0x434442
cmp ebp, 1
jne 0x43441e
cmp cx, 2
jne 0x434442
movzx eax, cx
sub eax, 2
jne 0x434442
mov ecx, dword [esp + 0x2e]
push ecx
call ebx
movzx edi, ax
test ebp, ebp
je 0x4344a1
cmp ebp, 1
je 0x43450f
mov cx, word [esp + 0x2c]
inc ebp
cmp ebp, 2
jne 0x434406
mov ebx, dword [esp + 0x28]
mov dword [esi + 0x468], ebp
mov eax, dword [esi + 0x158]
cmp eax, 0xffffffff
je 0x434467
push eax
push esi
call fcn.00425df0
add esp, 8
mov eax, dword [esp + 0xc]
mov dword [esi + 0x158], eax
mov dword [esi + 0x1fc], 1
mov eax, 0x1c
mov ecx, esi
call fcn.00433cf0
mov ecx, dword [esp + 0x9b0]
pop edi
pop ebp
mov eax, ebx
pop ebx
xor ecx, esp
call fcn.0040b009
add esp, 0x9a8
ret
xor ecx, ecx
cmp word [esp + 0x2c], 2
movzx edx, di
setne cl
push edx
lea eax, [esp + 0xb0]
push eax
lea edi, [esi + 0x400]
inc ecx
push ecx
push str.EPRT
push str._s__d_s_hu
push edi
call fcn.00442d80
mov ebx, eax
add esp, 0x18
test ebx, ebx
je 0x43444c
push ebx
call fcn.00427fb0
mov edx, dword [esp + 0x14]
push eax
push str.Failure_sending_EPRT_command:__s
push edx
call fcn.00423920
mov eax, dword [esp + 0x1c]
push eax
push esi
call fcn.00425df0
add esp, 0x18
mov dword [edi + 0x68], 1
xor eax, eax
jmp 0x434480
lea ecx, [esp + 0x5b0]
lea edx, [esp + 0xac]
lea ecx, [ecx]
mov al, byte [edx]
test al, al
je 0x434537
cmp al, 0x2e
jne 0x43452f
mov byte [ecx], 0x2c
jmp 0x434531
mov byte [ecx], al
inc ecx
add edx, 1
jne 0x434520
movzx eax, di
mov edx, eax
and edx, 0xff
push edx
shr eax, 8
push eax
push str.__d__d
push 0x14
push ecx
mov byte [ecx], 0
call fcn.00427400
lea eax, [esp + 0x5c4]
push eax
push str.PORT
lea eax, [esi + 0x400]
push 0x45a68c
push eax
call fcn.00442d80
mov ebx, eax
add esp, 0x24
test ebx, ebx
je 0x43444c
push ebx
call fcn.00427fb0
mov ecx, dword [esp + 0x14]
push eax
push str.Failure_sending_PORT_command:__s
push ecx
call fcn.00423920
mov edx, dword [esp + 0x1c]
push edx
push esi
call fcn.00425df0
add esp, 0x18
xor eax, eax
jmp 0x434480