Function at 0x4c24b0
Capabilities:
Get local ipv4 addresses
Get socket information

Disassembly:
sub esp, 0x9ac
mov eax, dword [0x5557a0]
xor eax, esp
mov dword [esp + 0x9a8], eax
push ebx
mov ebx, dword [esp + 0x9b8]
lea eax, [esp + 0xa9]
push ebp
push esi
push edi
mov edi, dword [esp + 0x9c0]
push 0xff
push 0
push eax
mov ebp, dword [edi]
mov dword [esp + 0x3c], edi
mov dword [esp + 0x24], ebp
mov dword [esp + 0x20], 0xffffffff
mov byte [esp + 0xc0], 0
call fcn.004db610
mov esi, dword [ebp + 0x3d0]
add esp, 0xc
mov dword [esp + 0x2c], 0
mov ecx, dword [ebp + 0x3d0]
mov dword [esp + 0x28], 0
mov dword [esp + 0x24], 0
mov byte [esp + 0x13], 1
test ecx, ecx
je 0x4c275f
lea edx, [ecx + 1]
jmp 0x4c2540
mov al, byte [ecx]
inc ecx
test al, al
jne 0x4c2540
sub ecx, edx
cmp ecx, 1
jbe 0x4c275f
mov ecx, esi
lea edx, [ecx + 1]
mov al, byte [ecx]
inc ecx
test al, al
jne 0x4c2557
sub ecx, edx
cmp ecx, 0x41
jae 0x4c256c
mov ecx, 0x41
jmp 0x4c257a
mov ecx, esi
lea edx, [ecx + 1]
mov al, byte [ecx]
inc ecx
test al, al
jne 0x4c2571
sub ecx, edx
lea eax, [ecx + 1]
push 1
push eax
call dword [0x555308]
add esp, 8
mov dword [esp + 0x1c], eax
test eax, eax
jne 0x4c259b
mov eax, 0x1b
jmp 0x4c2c23
mov al, byte [esi]
cmp al, 0x5b
jne 0x4c25c1
push 0x5d
push esi
call fcn.004dcd80
mov ebp, eax
add esp, 8
test ebp, ebp
je 0x4c26c0
lea eax, [esi + 1]
mov ecx, ebp
sub ecx, eax
push ecx
push eax
jmp 0x4c261f
cmp al, 0x3a
jne 0x4c25c9
mov ebp, esi
jmp 0x4c262c
push 0x3a
push esi
call fcn.004dcd80
mov ebp, eax
add esp, 8
test ebp, ebp
je 0x4c26ad
lea eax, [esp + 0x34]
push eax
push esi
push 0x17
call fcn.004b0c00
add esp, 0xc
cmp eax, 1
jne 0x4c2619
mov ecx, dword [esp + 0x1c]
xor ebp, ebp
mov dword [esp + 0x24], 0
sub ecx, esi
mov dword [esp + 0x28], ebp
mov al, byte [esi]
lea esi, [esi + 1]
mov byte [ecx + esi - 1], al
test al, al
jne 0x4c2607
jmp 0x4c26c0
mov eax, ebp
sub eax, esi
push eax
push esi
mov eax, dword [esp + 0x24]
push eax
call fcn.004dc6a0
add esp, 0xc
test ebp, ebp
je 0x4c26c0
push 0x3a
push ebp
call fcn.004dcd80
mov esi, eax
add esp, 8
test esi, esi
je 0x4c26c0
push 0xa
lea ecx, [esi + 1]
push 0
push ecx
call fcn.004de2f0
push eax
call fcn.004afb60
movzx ebp, ax
push 0x2d
push esi
mov dword [esp + 0x40], ebp
call fcn.004dcd80
add esp, 0x18
test eax, eax
je 0x4c26a4
push 0xa
inc eax
push 0
push eax
call fcn.004de2f0
push eax
call fcn.004afb60
movzx edx, ax
add esp, 0x10
mov dword [esp + 0x24], edx
cmp bp, dx
jbe 0x4c26c0
mov dword [esp + 0x24], 0
mov dword [esp + 0x28], 0
jmp 0x4c26c0
movzx eax, bp
mov dword [esp + 0x24], eax
jmp 0x4c26c0
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 0x4c26b3
mov esi, dword [esp + 0x1c]
cmp byte [esi], 0
je 0x4c270d
push 0x401
lea eax, [esp + 0x1b8]
push eax
mov eax, dword [edi + 0x54]
push esi
push dword [edi + 0x90]
push dword [eax + 0x18]
call fcn.004c63f0
add esp, 4
push eax
mov eax, dword [edi + 0x54]
push dword [eax + 4]
call fcn.004101d0
add esp, 0x18
sub eax, 0
je 0x4c275b
dec eax
je 0x4c2c1e
dec eax
je 0x4c27a2
mov ebp, dword [esp + 0x18]
lea eax, [esp + 0x20]
mov dword [esp + 0x20], 0x80
push eax
lea eax, [esp + 0x38]
push eax
push dword [edi + 0x198]
call dword [sym.imp.WS2_32.dll_getsockname]
test eax, eax
je 0x4c2763
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
push eax
push edi
call fcn.00495490
push eax
push str.getsockname___failed:__s
push ebp
call fcn.004a4860
push esi
call dword [0x5552fc]
add esp, 0x18
jmp 0x4c2c1e
mov eax, esi
jmp 0x4c27a9
xor esi, esi
jmp 0x4c2711
mov ax, word [esp + 0x34]
push 0x401
cmp ax, 0x17
je 0x4c2786
lea ecx, [esp + 0x1b8]
movzx eax, ax
push ecx
lea ecx, [esp + 0x40]
push ecx
push eax
jmp 0x4c2795
lea eax, [esp + 0x1b8]
push eax
lea eax, [esp + 0x44]
push eax
push 0x17
call fcn.004b1700
add esp, 0x10
mov byte [esp + 0x13], 0
lea eax, [esp + 0x1b4]
lea ecx, [esp + 0x2c]
mov dword [esp + 0x1c], eax
push ecx
push 0
push eax
push edi
call fcn.0049b1e0
add esp, 0x10
cmp eax, 1
jne 0x4c27d1
lea eax, [esp + 0x2c]
push eax
push edi
call fcn.0049a830
add esp, 8
mov eax, dword [esp + 0x2c]
test eax, eax
je 0x4c2c02
mov ebp, dword [eax]
push eax
push dword [esp + 0x1c]
call fcn.0049b380
add esp, 8
test ebp, ebp
je 0x4c2c02
push esi
call dword [0x5552fc]
add esp, 4
mov dword [esp + 0x14], 0xffffffff
xor esi, esi
lea eax, [esp + 0x14]
push eax
push 0
push ebp
push edi
call fcn.004a5b60
add esp, 0x10
mov dword [esp + 0x1c], eax
test eax, eax
je 0x4c2832
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
mov ebp, dword [ebp + 0x1c]
mov esi, eax
test ebp, ebp
jne 0x4c2808
jmp 0x4c2836
test ebp, ebp
jne 0x4c2854
push esi
push edi
call fcn.00495490
push eax
push str.socket_failure:__s
push dword [esp + 0x28]
call fcn.004a4860
add esp, 0x14
jmp 0x4c2c1e
push dword [ebp + 0x10]
lea eax, [esp + 0x38]
push dword [ebp + 0x18]
push eax
call fcn.004dafc0
mov eax, dword [ebp + 0x10]
add esp, 0xc
mov dword [esp + 0x20], eax
mov eax, dword [esp + 0x28]
cmp ax, word [esp + 0x24]
movzx esi, ax
ja 0x4c2be8
mov eax, dword [sym.imp.WS2_32.dll_htons]
push esi
call eax
push dword [esp + 0x20]
mov word [esp + 0x3a], ax
lea eax, [esp + 0x38]
push eax
push dword [esp + 0x1c]
call dword [sym.imp.WS2_32.dll_bind]
test eax, eax
je 0x4c2980
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
cmp byte [esp + 0x13], 0
je 0x4c2912
cmp eax, 0x2741
jne 0x4c2912
push eax
push edi
call fcn.00495490
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.004a4980
add esp, 0x18
mov dword [esp + 0x20], 0x80
lea eax, [esp + 0x20]
push eax
lea eax, [esp + 0x38]
push eax
push dword [edi + 0x198]
call dword [sym.imp.WS2_32.dll_getsockname]
test eax, eax
jne 0x4c2929
mov eax, dword [esp + 0x28]
movzx esi, ax
cmp si, word [esp + 0x24]
mov byte [esp + 0x13], 0
jmp 0x4c287a
cmp eax, 0x2740
je 0x4c291e
cmp eax, 0xd
jne 0x4c2954
inc esi
cmp si, word [esp + 0x24]
jmp 0x4c287a
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
push eax
push edi
call fcn.00495490
push eax
push str.getsockname___failed:__s
push esi
call fcn.004a4860
push dword [esp + 0x28]
push edi
call fcn.004a5210
add esp, 0x1c
jmp 0x4c2c1e
push eax
push edi
call fcn.00495490
push eax
movzx eax, si
push eax
push str.bind_port_hu__failed:__s
push dword [esp + 0x2c]
call fcn.004a4860
push dword [esp + 0x2c]
push edi
call fcn.004a5210
add esp, 0x20
jmp 0x4c2c1e
cmp si, word [esp + 0x24]
ja 0x4c2be8
lea eax, [esp + 0x20]
mov dword [esp + 0x20], 0x80
push eax
lea eax, [esp + 0x38]
push eax
push dword [esp + 0x1c]
call dword [sym.imp.WS2_32.dll_getsockname]
test eax, eax
je 0x4c29c7
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
push eax
push edi
call fcn.00495490
push eax
push str.getsockname___failed:__s
push dword [esp + 0x28]
jmp 0x4c293d
push 1
push dword [esp + 0x18]
call dword [sym.imp.WS2_32.dll_listen]
test eax, eax
je 0x4c29f3
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
push eax
push edi
call fcn.00495490
push eax
push str.socket_failure:__s
push dword [esp + 0x28]
jmp 0x4c293d
push 0x100
lea eax, [esp + 0xb8]
push eax
push ebp
call fcn.0049b190
add esp, 0xc
cmp byte [edi + 0x391], 0
jne 0x4c2a22
cmp byte [edi + 0x387], 0
je 0x4c2a22
mov byte [edi + 0x391], 1
cmp ebx, 2
je 0x4c2a78
mov esi, dword [sym.imp.WS2_32.dll_ntohs]
mov cx, word [esp + 0x34]
cmp byte [edi + 0x391], 0
jne 0x4c2a3f
test ebx, ebx
je 0x4c2a72
cmp ebx, 1
jne 0x4c2a4a
cmp cx, 2
jne 0x4c2a72
movzx eax, cx
sub eax, 2
je 0x4c2a57
sub eax, 0x15
jne 0x4c2a72
push dword [esp + 0x36]
call esi
movzx ebp, ax
test ebx, ebx
je 0x4c2b75
cmp ebx, 1
je 0x4c2ad0
mov cx, word [esp + 0x34]
inc ebx
cmp ebx, 2
jne 0x4c2a32
mov ebp, dword [esp + 0x1c]
lea esi, [edi + 0x600]
mov dword [esi + 0x5c], ebx
mov eax, dword [edi + 0x19c]
cmp eax, 0xffffffff
je 0x4c2aa4
push eax
push edi
call fcn.004a5210
add esp, 8
mov dword [edi + 0x19c], 0xffffffff
mov eax, dword [esp + 0x14]
mov dword [edi + 0x19c], eax
mov eax, ebp
mov dword [edi + 0x6ac], 0
mov byte [edi + 0x38a], 1
mov dword [edi + 0x668], 0x1c
jmp 0x4c2c23
lea edx, [esp + 0x5b8]
mov edi, 0x2c
lea esi, [esp + 0xb4]
mov cl, byte [esi]
test cl, cl
je 0x4c2af8
cmp cl, 0x2e
movzx eax, cl
cmove eax, edi
mov byte [edx], al
inc edx
inc esi
jne 0x4c2ae3
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.004a6cf0
mov edi, dword [esp + 0x44]
lea eax, [esp + 0x5cc]
push eax
push str.PORT
push 0x524404
lea esi, [edi + 0x600]
push esi
call fcn.004cb130
mov ebp, eax
add esp, 0x24
test ebp, ebp
je 0x4c2a82
push ebp
call fcn.00495570
push eax
push str.Failure_sending_PORT_command:__s
push dword [esp + 0x24]
call fcn.004a4860
push dword [esp + 0x24]
push edi
call fcn.004a5210
add esp, 0x18
mov dword [edi + 0x668], 0
mov eax, ebp
jmp 0x4c2c23
movzx eax, bp
lea esi, [edi + 0x600]
push eax
lea eax, [esp + 0xb8]
push eax
xor eax, eax
cmp word [esp + 0x3c], 2
setne al
inc eax
push eax
push str.EPRT
push str._s__d_s_hu
push esi
call fcn.004cb130
mov ebp, eax
add esp, 0x18
test ebp, ebp
je 0x4c2a82
push ebp
call fcn.00495570
push eax
push str.Failure_sending_EPRT_command:__s
push dword [esp + 0x24]
call fcn.004a4860
push dword [esp + 0x24]
push edi
call fcn.004a5210
mov dword [esi + 0x5c], 1
add esp, 0x18
mov dword [edi + 0x668], 0
mov eax, ebp
jmp 0x4c2c23
push str.bind___failed__we_ran_out_of_ports_
push dword [esp + 0x1c]
call fcn.004a4860
push dword [esp + 0x1c]
push edi
call fcn.004a5210
jmp 0x4c2c1b
push dword [esp + 0x1c]
push str.failed_to_resolve_the_address_provided_to_PORT:__s
push dword [esp + 0x20]
call fcn.004a4860
push esi
call dword [0x5552fc]
add esp, 0x10
mov eax, 0x1e
mov ecx, dword [esp + 0x9b8]
pop edi
pop esi
pop ebp
pop ebx
xor ecx, esp
call fcn.004d11d6
add esp, 0x9ac
ret