Function at 0x43caf0
Capabilities:
Get local ipv4 addresses
Get socket information

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x62c
mov eax, dword [0x50d400]
xor eax, ebp
mov dword [ebp - 4], eax
push ebx
mov ebx, dword [ebp + 8]
push esi
push edi
mov edi, dword [ebp + 0xc]
mov eax, dword [ebx + 0x18]
mov dword [ebp - 0x600], eax
add eax, 0x260
push 0x2e
mov dword [ebp - 0x628], eax
lea eax, [ebp - 0x33]
push 0
push eax
mov dword [ebp - 0x608], ebx
mov dword [ebp - 0x620], edi
mov dword [ebp - 0x618], 0xffffffff
mov byte [ebp - 0x34], 0
call fcn.004ab3a0
mov esi, dword [ebx + 0x51c]
xor eax, eax
add esp, 0xc
mov dword [ebp - 0x610], eax
mov dword [ebp - 0x62c], eax
mov dword [ebp - 0x624], eax
mov dword [ebp - 0x61c], eax
mov byte [ebp - 0x601], 1
mov dword [ebp - 0x60c], eax
test esi, esi
je 0x43cda8
mov ecx, esi
lea edx, [ecx + 1]
mov al, byte [ecx]
inc ecx
test al, al
jne 0x43cb84
sub ecx, edx
cmp ecx, 1
jbe 0x43cda8
mov ecx, esi
lea edx, [ecx + 1]
nop dword [eax + eax]
mov al, byte [ecx]
inc ecx
test al, al
jne 0x43cba0
sub ecx, edx
cmp ecx, 0x41
jae 0x43cbb5
mov ecx, 0x41
jmp 0x43cbc9
mov ecx, esi
lea edx, [ecx + 1]
nop word [eax + eax]
mov al, byte [ecx]
inc ecx
test al, al
jne 0x43cbc0
sub ecx, edx
lea eax, [ecx + 1]
push 1
push eax
call dword [0x50d028]
add esp, 8
mov dword [ebp - 0x60c], eax
test eax, eax
jne 0x43cbea
lea esi, [eax + 0x1b]
jmp 0x43d32c
mov al, byte [esi]
cmp al, 0x5b
jne 0x43cc0e
push 0x5d
push esi
call fcn.004acea0
mov ebx, eax
add esp, 8
test ebx, ebx
je 0x43ccde
lea ecx, [esi + 1]
sub eax, ecx
push eax
push ecx
jmp 0x43cc65
cmp al, 0x3a
jne 0x43cc16
mov ebx, esi
jmp 0x43cc73
push 0x3a
push esi
call fcn.004acea0
mov ebx, eax
add esp, 8
test ebx, ebx
je 0x43ccc9
lea eax, [ebp - 0x5f4]
push eax
push esi
push 0x17
call fcn.0044ff60
add esp, 0xc
cmp eax, 1
jne 0x43cc5f
mov ecx, dword [ebp - 0x60c]
sub ecx, esi
nop word [eax + eax]
mov al, byte [esi]
lea esi, [esi + 1]
mov byte [esi + ecx - 1], al
test al, al
jne 0x43cc50
jmp 0x43ccde
mov eax, ebx
sub eax, esi
push eax
push esi
push dword [ebp - 0x60c]
call fcn.004be930
add esp, 0xc
push 0x3a
push ebx
call fcn.004acea0
mov ebx, eax
add esp, 8
xor esi, esi
xor edx, edx
test ebx, ebx
je 0x43cce2
push 0xa
push edx
lea eax, [ebx + 1]
push eax
call fcn.004bcd04
push eax
call fcn.00428490
push 0x2d
push ebx
movzx esi, ax
call fcn.004acea0
add esp, 0x18
test eax, eax
je 0x43ccc5
push 0xa
inc eax
push 0
push eax
call fcn.004bcd04
push eax
call fcn.00428490
add esp, 0x10
movzx edx, ax
jmp 0x43cce2
mov edx, esi
jmp 0x43cce2
mov ecx, dword [ebp - 0x60c]
sub ecx, esi
mov al, byte [esi]
lea esi, [esi + 1]
mov byte [esi + ecx - 1], al
test al, al
jne 0x43ccd1
xor esi, esi
xor edx, edx
xor ecx, ecx
movzx eax, dx
cmp si, dx
cmovbe ecx, eax
movzx eax, si
movzx ebx, cx
xor ecx, ecx
cmp si, dx
cmovbe ecx, eax
mov eax, dword [ebp - 0x60c]
movzx esi, cx
cmp byte [eax], 0
je 0x43cd92
push 0x401
lea ecx, [ebp - 0x57c]
push ecx
push eax
mov eax, dword [ebp - 0x600]
push dword [eax + 0x328]
mov eax, dword [eax + 0x44]
add eax, 0x10
push eax
call fcn.004564e0
add esp, 4
push eax
mov eax, dword [ebp - 0x600]
mov eax, dword [eax + 0x44]
push dword [eax]
call fcn.00424bc0
add esp, 0x18
sub eax, 0
je 0x43cd6a
sub eax, 1
je 0x43d327
sub eax, 1
jne 0x43cd78
lea eax, [ebp - 0x57c]
mov dword [ebp - 0x610], eax
jmp 0x43cd7a
mov eax, dword [ebp - 0x60c]
mov dword [ebp - 0x610], eax
jmp 0x43cd7a
xor eax, eax
mov dword [ebp - 0x624], esi
mov esi, ebx
mov dword [ebp - 0x61c], esi
test eax, eax
jne 0x43ce5a
jmp 0x43cda2
mov eax, esi
mov dword [ebp - 0x624], eax
mov eax, ebx
mov dword [ebp - 0x61c], eax
mov ebx, dword [ebp - 0x608]
lea eax, [ebp - 0x614]
mov dword [ebp - 0x614], 0x80
push eax
lea eax, [ebp - 0x5fc]
push eax
mov eax, dword [ebp - 0x600]
push dword [eax + 0x128]
call dword [sym.imp.WS2_32.dll_getsockname]
test eax, eax
je 0x43ce02
push 0x100
lea eax, [ebp - 0x178]
push eax
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
push eax
call fcn.00432ac0
push eax
push str.getsockname___failed:__s
push ebx
call fcn.00426590
add esp, 0x18
jmp 0x43d327
mov ax, word [ebp - 0x5fc]
cmp ax, 0x17
je 0x43ce1a
lea ecx, [ebp - 0x5f8]
movzx eax, ax
jmp 0x43ce25
lea ecx, [ebp - 0x5f4]
mov eax, 0x17
push 0x401
lea edx, [ebp - 0x57c]
movzx eax, ax
push edx
push ecx
push eax
call fcn.0044e570
add esp, 0x10
test eax, eax
je 0x43d327
lea eax, [ebp - 0x57c]
xor cl, cl
mov dword [ebp - 0x610], eax
mov byte [ebp - 0x601], cl
mov esi, dword [ebp - 0x608]
lea ecx, [ebp - 0x62c]
push ecx
push 0
push 0
push eax
push esi
call fcn.00429e50
add esp, 0x14
cmp eax, 1
jne 0x43ce8a
lea eax, [ebp - 0x62c]
push eax
push esi
call fcn.00422140
add esp, 8
mov eax, dword [ebp - 0x62c]
test eax, eax
je 0x43d312
mov ebx, dword [eax]
push eax
push esi
call fcn.0042a180
add esp, 8
test ebx, ebx
je 0x43d312
nop dword [eax]
lea eax, [ebp - 0x618]
push eax
mov eax, dword [ebp - 0x600]
movzx eax, byte [eax + 0x333]
push eax
push 0
push ebx
push esi
call fcn.00449e80
add esp, 0x14
test eax, eax
je 0x43cf08
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
mov ebx, dword [ebx + 0x1c]
test ebx, ebx
jne 0x43ceb0
push 0x100
lea ecx, [ebp - 0x178]
push ecx
push eax
call fcn.00432ac0
push eax
push str.socket_failure:__s
push esi
call fcn.00426590
add esp, 0x18
jmp 0x43d327
push dword [ebx + 0x10]
lea eax, [ebp - 0x5fc]
push dword [ebx + 0x18]
push eax
call fcn.004aae20
mov eax, dword [ebx + 0x10]
add esp, 0xc
mov dword [ebp - 0x614], eax
mov eax, dword [ebp - 0x624]
movzx esi, ax
cmp ax, word [ebp - 0x61c]
ja 0x43d2fc
mov eax, dword [sym.imp.WS2_32.dll_htons]
push esi
call eax
push dword [ebp - 0x614]
mov word [ebp - 0x5fa], ax
lea eax, [ebp - 0x5fc]
push eax
push dword [ebp - 0x618]
call dword [sym.imp.WS2_32.dll_bind]
test eax, eax
je 0x43d06f
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
mov cl, byte [ebp - 0x601]
test cl, cl
je 0x43cff6
cmp eax, 0x2741
jne 0x43cff6
push 0x100
lea eax, [ebp - 0x178]
push eax
push 0x2741
call fcn.00432ac0
push eax
movzx eax, si
mov esi, dword [ebp - 0x608]
push eax
push str.bind_port_hu__on_non_local_address_failed:__s
push esi
call fcn.00426650
add esp, 0x1c
mov dword [ebp - 0x614], 0x80
lea eax, [ebp - 0x614]
push eax
lea eax, [ebp - 0x5fc]
push eax
mov eax, dword [ebp - 0x600]
push dword [eax + 0x128]
call dword [sym.imp.WS2_32.dll_getsockname]
test eax, eax
jne 0x43d013
mov eax, dword [ebp - 0x624]
xor cl, cl
movzx esi, ax
mov byte [ebp - 0x601], cl
jmp 0x43cf3c
cmp eax, 0x2740
je 0x43d002
cmp eax, 0xd
jne 0x43d03f
inc esi
mov byte [ebp - 0x601], cl
movzx eax, si
mov esi, eax
jmp 0x43cf2f
push 0x100
lea eax, [ebp - 0x178]
push eax
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
push eax
call fcn.00432ac0
push eax
push str.getsockname___failed:__s
push esi
call fcn.00426590
add esp, 0x18
jmp 0x43d327
push 0x100
lea ecx, [ebp - 0x178]
push ecx
push eax
call fcn.00432ac0
push eax
movzx eax, si
mov esi, dword [ebp - 0x608]
push eax
push str.bind_port_hu__failed:__s
push esi
call fcn.00426590
add esp, 0x1c
jmp 0x43d327
cmp si, word [ebp - 0x61c]
ja 0x43d2fc
lea eax, [ebp - 0x614]
mov dword [ebp - 0x614], 0x80
push eax
lea eax, [ebp - 0x5fc]
push eax
push dword [ebp - 0x618]
call dword [sym.imp.WS2_32.dll_getsockname]
test eax, eax
je 0x43d0d6
push 0x100
lea eax, [ebp - 0x178]
push eax
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
push eax
call fcn.00432ac0
mov esi, dword [ebp - 0x608]
push eax
push str.getsockname___failed:__s
push esi
call fcn.00426590
add esp, 0x18
jmp 0x43d327
push 1
push dword [ebp - 0x618]
call dword [sym.imp.WS2_32.dll_listen]
test eax, eax
je 0x43d11a
push 0x100
lea eax, [ebp - 0x178]
push eax
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
push eax
call fcn.00432ac0
mov esi, dword [ebp - 0x608]
push eax
push str.socket_failure:__s
push esi
call fcn.00426590
add esp, 0x18
jmp 0x43d327
push 0x2f
lea eax, [ebp - 0x34]
push eax
push ebx
call fcn.00429e00
mov eax, dword [ebp - 0x600]
add esp, 0xc
cmp byte [eax + 0x1da], 0
jne 0x43d148
cmp byte [eax + 0x1d4], 0
je 0x43d148
mov byte [eax + 0x1da], 1
cmp edi, 2
je 0x43d1b6
mov esi, dword [sym.imp.WS2_32.dll_ntohs]
mov cx, word [ebp - 0x5fc]
nop word [eax + eax]
cmp byte [eax + 0x1da], 0
jne 0x43d16d
test edi, edi
je 0x43d1aa
cmp edi, 1
jne 0x43d178
cmp cx, 2
jne 0x43d1aa
movzx eax, cx
sub eax, 2
je 0x43d185
sub eax, 0x15
jne 0x43d1a4
push dword [ebp - 0x5fa]
call esi
movzx ebx, ax
test edi, edi
je 0x43d29a
cmp edi, 1
je 0x43d201
mov cx, word [ebp - 0x5fc]
mov eax, dword [ebp - 0x600]
inc edi
mov dword [ebp - 0x620], edi
cmp edi, 2
jne 0x43d160
mov ebx, dword [ebp - 0x628]
mov esi, dword [ebp - 0x608]
lea eax, [ebp - 0x618]
mov dword [ebx + 0x90], edi
mov ebx, dword [ebp - 0x600]
push eax
push 1
push ebx
push esi
call fcn.00449c50
mov esi, eax
add esp, 0x10
test esi, esi
jne 0x43d332
mov dword [ebp - 0x618], 0xffffffff
mov byte [ebp - 0x620], 0x1c
jmp 0x43d339
lea edx, [ebp - 0x78]
mov edi, 0x2c
lea esi, [ebp - 0x34]
nop dword [eax]
mov cl, byte [esi]
test cl, cl
je 0x43d227
cmp cl, 0x2e
movzx eax, cl
cmove eax, edi
mov byte [edx], al
inc edx
add esi, 1
jne 0x43d210
movzx ecx, bx
movzx eax, cl
push eax
shr ecx, 8
push ecx
push str.__d__d
push 0x14
push edx
mov byte [edx], 0
call fcn.004312f0
mov ebx, dword [ebp - 0x628]
lea eax, [ebp - 0x78]
mov esi, dword [ebp - 0x608]
push eax
push str.PORT
push 0x4e40bc
push ebx
push esi
call fcn.004552c0
mov edi, dword [ebp - 0x620]
add esp, 0x28
mov dword [ebp - 0x610], eax
test eax, eax
je 0x43d1c2
push eax
call fcn.00432bb0
push eax
push str.Failure_sending_PORT_command:__s
push esi
call fcn.00426590
mov esi, dword [ebp - 0x610]
add esp, 0x10
jmp 0x43d32c
mov esi, dword [ebp - 0x608]
movzx eax, bx
mov ebx, dword [ebp - 0x628]
push eax
lea eax, [ebp - 0x34]
push eax
xor eax, eax
cmp word [ebp - 0x5fc], 2
setne al
inc eax
push eax
push str.EPRT
push str._s__d_s_hu
push ebx
push esi
call fcn.004552c0
add esp, 0x1c
mov dword [ebp - 0x610], eax
test eax, eax
je 0x43d1c2
push eax
call fcn.00432bb0
push eax
push str.Failure_sending_EPRT_command:__s
push esi
call fcn.00426590
mov esi, dword [ebp - 0x610]
add esp, 0x10
jmp 0x43d32c
mov esi, dword [ebp - 0x608]
push str.bind___failed__we_ran_out_of_ports
push esi
call fcn.00426590
add esp, 8
jmp 0x43d327
mov eax, dword [ebp - 0x610]
push eax
push str.failed_to_resolve_the_address_provided_to_PORT:__s
push esi
call fcn.00426590
add esp, 0xc
mov esi, 0x1e
mov ebx, dword [ebp - 0x600]
mov byte [ebp - 0x620], 0
mov edx, dword [ebp - 0x608]
mov eax, edx
push dword [ebp - 0x620]
push eax
call fcn.0043a660
mov eax, dword [ebp - 0x618]
add esp, 8
cmp eax, 0xffffffff
je 0x43d366
push eax
push ebx
push edx
call fcn.00449e60
add esp, 0xc
push dword [ebp - 0x60c]
call dword [0x50d01c]
mov ecx, dword [ebp - 4]
add esp, 4
mov eax, esi
xor ecx, ebp
pop edi
pop esi
pop ebx
call fcn.004a8986
mov esp, ebp
pop ebp
ret