Function at 0x431aa0
Capabilities:
Get local ipv4 addresses
Get socket information

Disassembly:
sub esp, 0x9b4
mov eax, dword [0x47d0e0]
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.004478a0
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 0x431d3e
lea edx, [ecx + 1]
nop dword [eax]
mov al, byte [ecx]
inc ecx
test al, al
jne 0x431b20
sub ecx, edx
cmp ecx, 1
jbe 0x431d3e
mov ecx, esi
lea edx, [ecx + 1]
mov al, byte [ecx]
inc ecx
test al, al
jne 0x431b37
sub ecx, edx
cmp ecx, 0x41
jae 0x431b4c
mov ecx, 0x41
jmp 0x431b5a
mov ecx, esi
lea edx, [ecx + 1]
mov al, byte [ecx]
inc ecx
test al, al
jne 0x431b51
sub ecx, edx
lea eax, [ecx + 1]
push 1
push eax
call dword [0x47d010]
add esp, 8
mov dword [esp + 0x1c], eax
test eax, eax
jne 0x431b7b
mov eax, 0x1b
jmp 0x43224a
mov al, byte [esi]
cmp al, 0x5b
jne 0x431bae
push 0x5d
push esi
call fcn.00447f80
mov ebp, eax
add esp, 8
test ebp, ebp
je 0x431c20
lea eax, [esi + 1]
mov ecx, ebp
sub ecx, eax
push ecx
push eax
mov eax, dword [esp + 0x24]
push eax
call fcn.004518e0
add esp, 0xc
jmp 0x431c20
cmp al, 0x3a
jne 0x431bb6
mov ebp, esi
jmp 0x431c20
push 0x3a
push esi
call fcn.00447f80
mov ebp, eax
add esp, 8
test ebp, ebp
je 0x431c0d
lea eax, [esp + 0x3c]
push eax
push esi
push 0x17
call fcn.004249a0
add esp, 0xc
cmp eax, 1
jne 0x431bf8
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 0x431be2
xor esi, esi
xor edx, edx
jmp 0x431c7a
mov eax, ebp
sub eax, esi
push eax
mov eax, dword [esp + 0x20]
push esi
push eax
call fcn.004518e0
add esp, 0xc
jmp 0x431c20
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 0x431c13
xor esi, esi
xor edx, edx
test ebp, ebp
je 0x431c7a
push 0x3a
push ebp
call fcn.00447f80
mov ebp, eax
add esp, 8
xor edx, edx
test ebp, ebp
je 0x431c7a
push 0xa
push edx
lea ecx, [ebp + 1]
push ecx
call fcn.00452a67
push eax
call fcn.004188a0
push 0x2d
push ebp
movzx esi, ax
call fcn.00447f80
add esp, 0x18
test eax, eax
je 0x431c78
push 0xa
inc eax
push 0
push eax
call fcn.00452a67
push eax
call fcn.004188a0
add esp, 0x10
movzx edx, ax
jmp 0x431c7a
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 0x431d27
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.0043b940
add esp, 4
push eax
mov eax, dword [edi + 0x54]
push dword [eax + 4]
call fcn.00446470
add esp, 0x18
sub eax, 0
je 0x431cfe
sub eax, 1
je 0x432245
sub eax, 1
jne 0x431d06
lea ecx, [esp + 0x1bc]
mov dword [esp + 0x24], ecx
jmp 0x431d08
mov ecx, esi
mov dword [esp + 0x24], ecx
jmp 0x431d08
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 0x431dd4
mov ebp, dword [esp + 0x18]
jmp 0x431d40
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 0x431d40
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 0x431d8a
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
push eax
push edi
call fcn.00426cc0
push eax
push str.getsockname___failed:__s
push ebp
call fcn.004166a0
push esi
call dword [0x47d004]
add esp, 0x18
jmp 0x432245
mov ax, word [esp + 0x3c]
push 0x401
cmp ax, 0x17
je 0x431dad
lea ecx, [esp + 0x1c0]
movzx eax, ax
push ecx
lea ecx, [esp + 0x48]
push ecx
push eax
jmp 0x431dbc
lea eax, [esp + 0x1c0]
push eax
lea eax, [esp + 0x4c]
push eax
push 0x17
call fcn.00427550
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.0040f3a0
add esp, 0x10
cmp eax, 1
jne 0x431df8
lea eax, [esp + 0x2c]
push eax
push edi
call fcn.0040e970
add esp, 8
mov eax, dword [esp + 0x2c]
test eax, eax
je 0x432228
mov ebp, dword [eax]
push eax
push dword [esp + 0x1c]
call fcn.0040f540
add esp, 8
test ebp, ebp
je 0x432228
push esi
call dword [0x47d004]
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.00417990
add esp, 0x10
mov dword [esp + 0x24], eax
test eax, eax
je 0x431e5a
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
mov ebp, dword [ebp + 0x1c]
mov esi, eax
test ebp, ebp
jne 0x431e30
jmp 0x431e5e
test ebp, ebp
jne 0x431e7c
push esi
push edi
call fcn.00426cc0
push eax
push str.socket_failure:__s
push dword [esp + 0x28]
call fcn.004166a0
add esp, 0x14
jmp 0x432245
push dword [ebp + 0x10]
lea eax, [esp + 0x40]
push dword [ebp + 0x18]
push eax
call fcn.00447a00
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 0x43220e
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 0x431fa8
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
cmp byte [esp + 0x13], 0
je 0x431f3a
cmp eax, 0x2741
jne 0x431f3a
push eax
push edi
call fcn.00426cc0
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.004167d0
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 0x431f51
mov eax, dword [esp + 0x28]
movzx esi, ax
cmp si, word [esp + 0x1c]
mov byte [esp + 0x13], 0
jmp 0x431ea2
cmp eax, 0x2740
je 0x431f46
cmp eax, 0xd
jne 0x431f7c
inc esi
cmp si, word [esp + 0x1c]
jmp 0x431ea2
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
push eax
push edi
call fcn.00426cc0
push eax
push str.getsockname___failed:__s
push esi
call fcn.004166a0
push dword [esp + 0x28]
push edi
call fcn.00417070
add esp, 0x1c
jmp 0x432245
push eax
push edi
call fcn.00426cc0
push eax
movzx eax, si
push eax
push str.bind_port_hu__failed:__s
push dword [esp + 0x2c]
call fcn.004166a0
push dword [esp + 0x2c]
push edi
call fcn.00417070
add esp, 0x20
jmp 0x432245
cmp si, word [esp + 0x1c]
ja 0x43220e
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 0x431fef
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
push eax
push edi
call fcn.00426cc0
push eax
push str.getsockname___failed:__s
push dword [esp + 0x28]
jmp 0x431f65
push 1
push dword [esp + 0x18]
call dword [sym.imp.WS2_32.dll_listen]
test eax, eax
je 0x43201b
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
push eax
push edi
call fcn.00426cc0
push eax
push str.socket_failure:__s
push dword [esp + 0x28]
jmp 0x431f65
push 0x100
lea eax, [esp + 0xc0]
push eax
push ebp
call fcn.0040f350
add esp, 0xc
cmp byte [edi + 0x289], 0
jne 0x43204a
cmp byte [edi + 0x27f], 0
je 0x43204a
mov byte [edi + 0x289], 1
cmp ebx, 2
je 0x4320a6
mov esi, dword [sym.imp.WS2_32.dll_ntohs]
mov cx, word [esp + 0x3c]
nop word [eax + eax]
cmp byte [edi + 0x289], 0
jne 0x43206d
test ebx, ebx
je 0x4320a0
cmp ebx, 1
jne 0x432078
cmp cx, 2
jne 0x4320a0
movzx eax, cx
sub eax, 2
je 0x432085
sub eax, 0x15
jne 0x4320a0
push dword [esp + 0x3e]
call esi
movzx ebp, ax
test ebx, ebx
je 0x43219b
cmp ebx, 1
je 0x4320f4
mov cx, word [esp + 0x3c]
inc ebx
cmp ebx, 2
jne 0x432060
mov ebp, dword [esp + 0x24]
lea esi, [edi + 0x500]
mov dword [esi + 0x6c], ebx
mov eax, dword [edi + 0x1ac]
cmp eax, 0xffffffff
je 0x4320d2
push eax
push edi
call fcn.00417070
add esp, 8
mov dword [edi + 0x1ac], 0xffffffff
mov eax, dword [esp + 0x14]
mov dword [edi + 0x1ac], eax
mov eax, ebp
mov byte [edi + 0x282], 1
mov dword [edi + 0x578], 0x1c
jmp 0x43224a
lea edx, [esp + 0x5c0]
mov edi, 0x2c
lea esi, [esp + 0xbc]
mov cl, byte [esi]
test cl, cl
je 0x43211e
cmp cl, 0x2e
movzx eax, cl
cmove eax, edi
mov byte [edx], al
inc edx
add esi, 1
jne 0x432107
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.00424e10
mov edi, dword [esp + 0x4c]
lea eax, [esp + 0x5d4]
push eax
push str.PORT
push 0x469c24
lea esi, [edi + 0x500]
push esi
call fcn.0043feb0
mov ebp, eax
add esp, 0x24
test ebp, ebp
je 0x4320b0
push ebp
call fcn.00426dc0
push eax
push str.Failure_sending_PORT_command:__s
push dword [esp + 0x24]
call fcn.004166a0
push dword [esp + 0x24]
push edi
call fcn.00417070
add esp, 0x18
mov dword [edi + 0x578], 0
mov eax, ebp
jmp 0x43224a
movzx eax, bp
lea esi, [edi + 0x500]
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.0043feb0
mov ebp, eax
add esp, 0x18
test ebp, ebp
je 0x4320b0
push ebp
call fcn.00426dc0
push eax
push str.Failure_sending_EPRT_command:__s
push dword [esp + 0x24]
call fcn.004166a0
push dword [esp + 0x24]
push edi
call fcn.00417070
mov dword [esi + 0x6c], 1
add esp, 0x18
mov dword [edi + 0x578], 0
mov eax, ebp
jmp 0x43224a
push str.bind___failed__we_ran_out_of_ports_
push dword [esp + 0x1c]
call fcn.004166a0
push dword [esp + 0x1c]
push edi
call fcn.00417070
jmp 0x432242
mov eax, dword [esp + 0x24]
push eax
push str.failed_to_resolve_the_address_provided_to_PORT:__s
push dword [esp + 0x20]
call fcn.004166a0
push esi
call dword [0x47d004]
add esp, 0x10
mov eax, 0x1e
mov ecx, dword [esp + 0x9c0]
pop edi
pop esi
pop ebp
pop ebx
xor ecx, esp
call fcn.00444f5f
add esp, 0x9b4
ret