Function at 0x4d2970
Capabilities:
Get local ipv4 addresses
Get socket information

Disassembly:
sub esp, 0x9ac
mov eax, dword [0x56b910]
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.004ec5d0
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 0x4d2c1f
lea edx, [ecx + 1]
jmp 0x4d2a00
mov al, byte [ecx]
inc ecx
test al, al
jne 0x4d2a00
sub ecx, edx
cmp ecx, 1
jbe 0x4d2c1f
mov ecx, esi
lea edx, [ecx + 1]
mov al, byte [ecx]
inc ecx
test al, al
jne 0x4d2a17
sub ecx, edx
cmp ecx, 0x41
jae 0x4d2a2c
mov ecx, 0x41
jmp 0x4d2a3a
mov ecx, esi
lea edx, [ecx + 1]
mov al, byte [ecx]
inc ecx
test al, al
jne 0x4d2a31
sub ecx, edx
lea eax, [ecx + 1]
push 1
push eax
call dword [0x56b310]
add esp, 8
mov dword [esp + 0x1c], eax
test eax, eax
jne 0x4d2a5b
mov eax, 0x1b
jmp 0x4d30e3
mov al, byte [esi]
cmp al, 0x5b
jne 0x4d2a81
push 0x5d
push esi
call fcn.004edf80
mov ebp, eax
add esp, 8
test ebp, ebp
je 0x4d2b80
lea eax, [esi + 1]
mov ecx, ebp
sub ecx, eax
push ecx
push eax
jmp 0x4d2adf
cmp al, 0x3a
jne 0x4d2a89
mov ebp, esi
jmp 0x4d2aec
push 0x3a
push esi
call fcn.004edf80
mov ebp, eax
add esp, 8
test ebp, ebp
je 0x4d2b6d
lea eax, [esp + 0x34]
push eax
push esi
push 0x17
call fcn.004c10d0
add esp, 0xc
cmp eax, 1
jne 0x4d2ad9
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 0x4d2ac7
jmp 0x4d2b80
mov eax, ebp
sub eax, esi
push eax
push esi
mov eax, dword [esp + 0x24]
push eax
call fcn.004eb890
add esp, 0xc
test ebp, ebp
je 0x4d2b80
push 0x3a
push ebp
call fcn.004edf80
mov esi, eax
add esp, 8
test esi, esi
je 0x4d2b80
push 0xa
lea ecx, [esi + 1]
push 0
push ecx
call fcn.004eed50
push eax
call fcn.004c0020
movzx ebp, ax
push 0x2d
push esi
mov dword [esp + 0x40], ebp
call fcn.004edf80
add esp, 0x18
test eax, eax
je 0x4d2b64
push 0xa
inc eax
push 0
push eax
call fcn.004eed50
push eax
call fcn.004c0020
movzx edx, ax
add esp, 0x10
mov dword [esp + 0x24], edx
cmp bp, dx
jbe 0x4d2b80
mov dword [esp + 0x24], 0
mov dword [esp + 0x28], 0
jmp 0x4d2b80
movzx eax, bp
mov dword [esp + 0x24], eax
jmp 0x4d2b80
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 0x4d2b73
mov esi, dword [esp + 0x1c]
cmp byte [esi], 0
je 0x4d2bcd
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.004d68c0
add esp, 4
push eax
mov eax, dword [edi + 0x54]
push dword [eax + 4]
call fcn.0041e830
add esp, 0x18
sub eax, 0
je 0x4d2c1b
dec eax
je 0x4d30de
dec eax
je 0x4d2c62
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 0x4d2c23
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
push eax
push edi
call fcn.004a5a20
push eax
push str.getsockname___failed:__s
push ebp
call fcn.004b4d40
push esi
call dword [0x56b304]
add esp, 0x18
jmp 0x4d30de
mov eax, esi
jmp 0x4d2c69
xor esi, esi
jmp 0x4d2bd1
mov ax, word [esp + 0x34]
push 0x401
cmp ax, 0x17
je 0x4d2c46
lea ecx, [esp + 0x1b8]
movzx eax, ax
push ecx
lea ecx, [esp + 0x40]
push ecx
push eax
jmp 0x4d2c55
lea eax, [esp + 0x1b8]
push eax
lea eax, [esp + 0x44]
push eax
push 0x17
call fcn.004c1bc0
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.004ab6b0
add esp, 0x10
cmp eax, 1
jne 0x4d2c91
lea eax, [esp + 0x2c]
push eax
push edi
call fcn.004aad00
add esp, 8
mov eax, dword [esp + 0x2c]
test eax, eax
je 0x4d30c2
mov ebp, dword [eax]
push eax
push dword [esp + 0x1c]
call fcn.004ab850
add esp, 8
test ebp, ebp
je 0x4d30c2
push esi
call dword [0x56b304]
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.004b6040
add esp, 0x10
mov dword [esp + 0x1c], eax
test eax, eax
je 0x4d2cf2
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
mov ebp, dword [ebp + 0x1c]
mov esi, eax
test ebp, ebp
jne 0x4d2cc8
jmp 0x4d2cf6
test ebp, ebp
jne 0x4d2d14
push esi
push edi
call fcn.004a5a20
push eax
push str.socket_failure:__s
push dword [esp + 0x28]
call fcn.004b4d40
add esp, 0x14
jmp 0x4d30de
push dword [ebp + 0x10]
lea eax, [esp + 0x38]
push dword [ebp + 0x18]
push eax
call fcn.004ebf80
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 0x4d30a8
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 0x4d2e40
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
cmp byte [esp + 0x13], 0
je 0x4d2dd2
cmp eax, 0x2741
jne 0x4d2dd2
push eax
push edi
call fcn.004a5a20
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.004b4e60
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 0x4d2de9
mov eax, dword [esp + 0x28]
movzx esi, ax
cmp si, word [esp + 0x24]
mov byte [esp + 0x13], 0
jmp 0x4d2d3a
cmp eax, 0x2740
je 0x4d2dde
cmp eax, 0xd
jne 0x4d2e14
inc esi
cmp si, word [esp + 0x24]
jmp 0x4d2d3a
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
push eax
push edi
call fcn.004a5a20
push eax
push str.getsockname___failed:__s
push esi
call fcn.004b4d40
push dword [esp + 0x28]
push edi
call fcn.004b56f0
add esp, 0x1c
jmp 0x4d30de
push eax
push edi
call fcn.004a5a20
push eax
movzx eax, si
push eax
push str.bind_port_hu__failed:__s
push dword [esp + 0x2c]
call fcn.004b4d40
push dword [esp + 0x2c]
push edi
call fcn.004b56f0
add esp, 0x20
jmp 0x4d30de
cmp si, word [esp + 0x24]
ja 0x4d30a8
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 0x4d2e87
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
push eax
push edi
call fcn.004a5a20
push eax
push str.getsockname___failed:__s
push dword [esp + 0x28]
jmp 0x4d2dfd
push 1
push dword [esp + 0x18]
call dword [sym.imp.WS2_32.dll_listen]
test eax, eax
je 0x4d2eb3
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
push eax
push edi
call fcn.004a5a20
push eax
push str.socket_failure:__s
push dword [esp + 0x28]
jmp 0x4d2dfd
push 0x100
lea eax, [esp + 0xb8]
push eax
push ebp
call fcn.004ab660
add esp, 0xc
cmp byte [edi + 0x391], 0
jne 0x4d2ee2
cmp byte [edi + 0x387], 0
je 0x4d2ee2
mov byte [edi + 0x391], 1
cmp ebx, 2
je 0x4d2f38
mov esi, dword [sym.imp.WS2_32.dll_ntohs]
mov cx, word [esp + 0x34]
cmp byte [edi + 0x391], 0
jne 0x4d2eff
test ebx, ebx
je 0x4d2f32
cmp ebx, 1
jne 0x4d2f0a
cmp cx, 2
jne 0x4d2f32
movzx eax, cx
sub eax, 2
je 0x4d2f17
sub eax, 0x15
jne 0x4d2f32
push dword [esp + 0x36]
call esi
movzx ebp, ax
test ebx, ebx
je 0x4d3035
cmp ebx, 1
je 0x4d2f90
mov cx, word [esp + 0x34]
inc ebx
cmp ebx, 2
jne 0x4d2ef2
mov ebp, dword [esp + 0x1c]
lea esi, [edi + 0x600]
mov dword [esi + 0x5c], ebx
mov eax, dword [edi + 0x19c]
cmp eax, 0xffffffff
je 0x4d2f64
push eax
push edi
call fcn.004b56f0
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 0x4d30e3
lea edx, [esp + 0x5b8]
mov edi, 0x2c
lea esi, [esp + 0xb4]
mov cl, byte [esi]
test cl, cl
je 0x4d2fb8
cmp cl, 0x2e
movzx eax, cl
cmove eax, edi
mov byte [edx], al
inc edx
inc esi
jne 0x4d2fa3
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.004b71d0
mov edi, dword [esp + 0x44]
lea eax, [esp + 0x5cc]
push eax
push str.PORT
push 0x5369e4
lea esi, [edi + 0x600]
push esi
call fcn.004db5f0
mov ebp, eax
add esp, 0x24
test ebp, ebp
je 0x4d2f42
push ebp
call fcn.004a5b00
push eax
push str.Failure_sending_PORT_command:__s
push dword [esp + 0x24]
call fcn.004b4d40
push dword [esp + 0x24]
push edi
call fcn.004b56f0
add esp, 0x18
mov dword [edi + 0x668], 0
mov eax, ebp
jmp 0x4d30e3
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.004db5f0
mov ebp, eax
add esp, 0x18
test ebp, ebp
je 0x4d2f42
push ebp
call fcn.004a5b00
push eax
push str.Failure_sending_EPRT_command:__s
push dword [esp + 0x24]
call fcn.004b4d40
push dword [esp + 0x24]
push edi
call fcn.004b56f0
mov dword [esi + 0x5c], 1
add esp, 0x18
mov dword [edi + 0x668], 0
mov eax, ebp
jmp 0x4d30e3
push str.bind___failed__we_ran_out_of_ports_
push dword [esp + 0x1c]
call fcn.004b4d40
push dword [esp + 0x1c]
push edi
call fcn.004b56f0
jmp 0x4d30db
push dword [esp + 0x1c]
push str.failed_to_resolve_the_address_provided_to_PORT:__s
push dword [esp + 0x20]
call fcn.004b4d40
push esi
call dword [0x56b304]
add esp, 0x10
mov eax, 0x1e
mov ecx, dword [esp + 0x9b8]
pop edi
pop esi
pop ebp
pop ebx
xor ecx, esp
call fcn.004e16a2
add esp, 0x9ac
ret