Function at 0x4d5960
Capabilities:
Get local ipv4 addresses
Get socket information

Disassembly:
sub esp, 0x9ac
mov eax, dword [0x56e910]
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.004ef530
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 0x4d5c0f
lea edx, [ecx + 1]
jmp 0x4d59f0
mov al, byte [ecx]
inc ecx
test al, al
jne 0x4d59f0
sub ecx, edx
cmp ecx, 1
jbe 0x4d5c0f
mov ecx, esi
lea edx, [ecx + 1]
mov al, byte [ecx]
inc ecx
test al, al
jne 0x4d5a07
sub ecx, edx
cmp ecx, 0x41
jae 0x4d5a1c
mov ecx, 0x41
jmp 0x4d5a2a
mov ecx, esi
lea edx, [ecx + 1]
mov al, byte [ecx]
inc ecx
test al, al
jne 0x4d5a21
sub ecx, edx
lea eax, [ecx + 1]
push 1
push eax
call dword [0x56e310]
add esp, 8
mov dword [esp + 0x1c], eax
test eax, eax
jne 0x4d5a4b
mov eax, 0x1b
jmp 0x4d60d3
mov al, byte [esi]
cmp al, 0x5b
jne 0x4d5a71
push 0x5d
push esi
call fcn.004f0ee0
mov ebp, eax
add esp, 8
test ebp, ebp
je 0x4d5b70
lea eax, [esi + 1]
mov ecx, ebp
sub ecx, eax
push ecx
push eax
jmp 0x4d5acf
cmp al, 0x3a
jne 0x4d5a79
mov ebp, esi
jmp 0x4d5adc
push 0x3a
push esi
call fcn.004f0ee0
mov ebp, eax
add esp, 8
test ebp, ebp
je 0x4d5b5d
lea eax, [esp + 0x34]
push eax
push esi
push 0x17
call fcn.004c40c0
add esp, 0xc
cmp eax, 1
jne 0x4d5ac9
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 0x4d5ab7
jmp 0x4d5b70
mov eax, ebp
sub eax, esi
push eax
push esi
mov eax, dword [esp + 0x24]
push eax
call fcn.004ee7f0
add esp, 0xc
test ebp, ebp
je 0x4d5b70
push 0x3a
push ebp
call fcn.004f0ee0
mov esi, eax
add esp, 8
test esi, esi
je 0x4d5b70
push 0xa
lea ecx, [esi + 1]
push 0
push ecx
call fcn.004f1cb0
push eax
call fcn.004c3020
movzx ebp, ax
push 0x2d
push esi
mov dword [esp + 0x40], ebp
call fcn.004f0ee0
add esp, 0x18
test eax, eax
je 0x4d5b54
push 0xa
inc eax
push 0
push eax
call fcn.004f1cb0
push eax
call fcn.004c3020
movzx edx, ax
add esp, 0x10
mov dword [esp + 0x24], edx
cmp bp, dx
jbe 0x4d5b70
mov dword [esp + 0x24], 0
mov dword [esp + 0x28], 0
jmp 0x4d5b70
movzx eax, bp
mov dword [esp + 0x24], eax
jmp 0x4d5b70
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 0x4d5b63
mov esi, dword [esp + 0x1c]
cmp byte [esi], 0
je 0x4d5bbd
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.004d98a0
add esp, 4
push eax
mov eax, dword [edi + 0x54]
push dword [eax + 4]
call fcn.0041fc60
add esp, 0x18
sub eax, 0
je 0x4d5c0b
dec eax
je 0x4d60ce
dec eax
je 0x4d5c52
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 0x4d5c13
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
push eax
push edi
call fcn.004a89f0
push eax
push str.getsockname___failed:__s
push ebp
call fcn.004b7d10
push esi
call dword [0x56e304]
add esp, 0x18
jmp 0x4d60ce
mov eax, esi
jmp 0x4d5c59
xor esi, esi
jmp 0x4d5bc1
mov ax, word [esp + 0x34]
push 0x401
cmp ax, 0x17
je 0x4d5c36
lea ecx, [esp + 0x1b8]
movzx eax, ax
push ecx
lea ecx, [esp + 0x40]
push ecx
push eax
jmp 0x4d5c45
lea eax, [esp + 0x1b8]
push eax
lea eax, [esp + 0x44]
push eax
push 0x17
call fcn.004c4bb0
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.004ae690
add esp, 0x10
cmp eax, 1
jne 0x4d5c81
lea eax, [esp + 0x2c]
push eax
push edi
call fcn.004adcd0
add esp, 8
mov eax, dword [esp + 0x2c]
test eax, eax
je 0x4d60b2
mov ebp, dword [eax]
push eax
push dword [esp + 0x1c]
call fcn.004ae830
add esp, 8
test ebp, ebp
je 0x4d60b2
push esi
call dword [0x56e304]
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.004b9010
add esp, 0x10
mov dword [esp + 0x1c], eax
test eax, eax
je 0x4d5ce2
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
mov ebp, dword [ebp + 0x1c]
mov esi, eax
test ebp, ebp
jne 0x4d5cb8
jmp 0x4d5ce6
test ebp, ebp
jne 0x4d5d04
push esi
push edi
call fcn.004a89f0
push eax
push str.socket_failure:__s
push dword [esp + 0x28]
call fcn.004b7d10
add esp, 0x14
jmp 0x4d60ce
push dword [ebp + 0x10]
lea eax, [esp + 0x38]
push dword [ebp + 0x18]
push eax
call fcn.004eeee0
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 0x4d6098
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 0x4d5e30
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
cmp byte [esp + 0x13], 0
je 0x4d5dc2
cmp eax, 0x2741
jne 0x4d5dc2
push eax
push edi
call fcn.004a89f0
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.004b7e30
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 0x4d5dd9
mov eax, dword [esp + 0x28]
movzx esi, ax
cmp si, word [esp + 0x24]
mov byte [esp + 0x13], 0
jmp 0x4d5d2a
cmp eax, 0x2740
je 0x4d5dce
cmp eax, 0xd
jne 0x4d5e04
inc esi
cmp si, word [esp + 0x24]
jmp 0x4d5d2a
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
push eax
push edi
call fcn.004a89f0
push eax
push str.getsockname___failed:__s
push esi
call fcn.004b7d10
push dword [esp + 0x28]
push edi
call fcn.004b86c0
add esp, 0x1c
jmp 0x4d60ce
push eax
push edi
call fcn.004a89f0
push eax
movzx eax, si
push eax
push str.bind_port_hu__failed:__s
push dword [esp + 0x2c]
call fcn.004b7d10
push dword [esp + 0x2c]
push edi
call fcn.004b86c0
add esp, 0x20
jmp 0x4d60ce
cmp si, word [esp + 0x24]
ja 0x4d6098
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 0x4d5e77
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
push eax
push edi
call fcn.004a89f0
push eax
push str.getsockname___failed:__s
push dword [esp + 0x28]
jmp 0x4d5ded
push 1
push dword [esp + 0x18]
call dword [sym.imp.WS2_32.dll_listen]
test eax, eax
je 0x4d5ea3
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
push eax
push edi
call fcn.004a89f0
push eax
push str.socket_failure:__s
push dword [esp + 0x28]
jmp 0x4d5ded
push 0x100
lea eax, [esp + 0xb8]
push eax
push ebp
call fcn.004ae640
add esp, 0xc
cmp byte [edi + 0x391], 0
jne 0x4d5ed2
cmp byte [edi + 0x387], 0
je 0x4d5ed2
mov byte [edi + 0x391], 1
cmp ebx, 2
je 0x4d5f28
mov esi, dword [sym.imp.WS2_32.dll_ntohs]
mov cx, word [esp + 0x34]
cmp byte [edi + 0x391], 0
jne 0x4d5eef
test ebx, ebx
je 0x4d5f22
cmp ebx, 1
jne 0x4d5efa
cmp cx, 2
jne 0x4d5f22
movzx eax, cx
sub eax, 2
je 0x4d5f07
sub eax, 0x15
jne 0x4d5f22
push dword [esp + 0x36]
call esi
movzx ebp, ax
test ebx, ebx
je 0x4d6025
cmp ebx, 1
je 0x4d5f80
mov cx, word [esp + 0x34]
inc ebx
cmp ebx, 2
jne 0x4d5ee2
mov ebp, dword [esp + 0x1c]
lea esi, [edi + 0x600]
mov dword [esi + 0x5c], ebx
mov eax, dword [edi + 0x19c]
cmp eax, 0xffffffff
je 0x4d5f54
push eax
push edi
call fcn.004b86c0
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 0x4d60d3
lea edx, [esp + 0x5b8]
mov edi, 0x2c
lea esi, [esp + 0xb4]
mov cl, byte [esi]
test cl, cl
je 0x4d5fa8
cmp cl, 0x2e
movzx eax, cl
cmove eax, edi
mov byte [edx], al
inc edx
inc esi
jne 0x4d5f93
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.004ba1a0
mov edi, dword [esp + 0x44]
lea eax, [esp + 0x5cc]
push eax
push str.PORT
push 0x5399bc
lea esi, [edi + 0x600]
push esi
call fcn.004de5d0
mov ebp, eax
add esp, 0x24
test ebp, ebp
je 0x4d5f32
push ebp
call fcn.004a8ad0
push eax
push str.Failure_sending_PORT_command:__s
push dword [esp + 0x24]
call fcn.004b7d10
push dword [esp + 0x24]
push edi
call fcn.004b86c0
add esp, 0x18
mov dword [edi + 0x668], 0
mov eax, ebp
jmp 0x4d60d3
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.004de5d0
mov ebp, eax
add esp, 0x18
test ebp, ebp
je 0x4d5f32
push ebp
call fcn.004a8ad0
push eax
push str.Failure_sending_EPRT_command:__s
push dword [esp + 0x24]
call fcn.004b7d10
push dword [esp + 0x24]
push edi
call fcn.004b86c0
mov dword [esi + 0x5c], 1
add esp, 0x18
mov dword [edi + 0x668], 0
mov eax, ebp
jmp 0x4d60d3
push str.bind___failed__we_ran_out_of_ports_
push dword [esp + 0x1c]
call fcn.004b7d10
push dword [esp + 0x1c]
push edi
call fcn.004b86c0
jmp 0x4d60cb
push dword [esp + 0x1c]
push str.failed_to_resolve_the_address_provided_to_PORT:__s
push dword [esp + 0x20]
call fcn.004b7d10
push esi
call dword [0x56e304]
add esp, 0x10
mov eax, 0x1e
mov ecx, dword [esp + 0x9b8]
pop edi
pop esi
pop ebp
pop ebx
xor ecx, esp
call fcn.004e4694
add esp, 0x9ac
ret