Function at 0x4c7bf0
Capabilities:
Get local ipv4 addresses
Get socket information

Disassembly:
sub esp, 0x9ac
mov eax, dword [0x559910]
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.004e0970
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 0x4c7e9f
lea edx, [ecx + 1]
jmp 0x4c7c80
mov al, byte [ecx]
inc ecx
test al, al
jne 0x4c7c80
sub ecx, edx
cmp ecx, 1
jbe 0x4c7e9f
mov ecx, esi
lea edx, [ecx + 1]
mov al, byte [ecx]
inc ecx
test al, al
jne 0x4c7c97
sub ecx, edx
cmp ecx, 0x41
jae 0x4c7cac
mov ecx, 0x41
jmp 0x4c7cba
mov ecx, esi
lea edx, [ecx + 1]
mov al, byte [ecx]
inc ecx
test al, al
jne 0x4c7cb1
sub ecx, edx
lea eax, [ecx + 1]
push 1
push eax
call dword [0x559310]
add esp, 8
mov dword [esp + 0x1c], eax
test eax, eax
jne 0x4c7cdb
mov eax, 0x1b
jmp 0x4c8363
mov al, byte [esi]
cmp al, 0x5b
jne 0x4c7d01
push 0x5d
push esi
call fcn.004e2320
mov ebp, eax
add esp, 8
test ebp, ebp
je 0x4c7e00
lea eax, [esi + 1]
mov ecx, ebp
sub ecx, eax
push ecx
push eax
jmp 0x4c7d5f
cmp al, 0x3a
jne 0x4c7d09
mov ebp, esi
jmp 0x4c7d6c
push 0x3a
push esi
call fcn.004e2320
mov ebp, eax
add esp, 8
test ebp, ebp
je 0x4c7ded
lea eax, [esp + 0x34]
push eax
push esi
push 0x17
call fcn.004b6360
add esp, 0xc
cmp eax, 1
jne 0x4c7d59
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 0x4c7d47
jmp 0x4c7e00
mov eax, ebp
sub eax, esi
push eax
push esi
mov eax, dword [esp + 0x24]
push eax
call fcn.004dfc30
add esp, 0xc
test ebp, ebp
je 0x4c7e00
push 0x3a
push ebp
call fcn.004e2320
mov esi, eax
add esp, 8
test esi, esi
je 0x4c7e00
push 0xa
lea ecx, [esi + 1]
push 0
push ecx
call fcn.004e30f0
push eax
call fcn.004b52c0
movzx ebp, ax
push 0x2d
push esi
mov dword [esp + 0x40], ebp
call fcn.004e2320
add esp, 0x18
test eax, eax
je 0x4c7de4
push 0xa
inc eax
push 0
push eax
call fcn.004e30f0
push eax
call fcn.004b52c0
movzx edx, ax
add esp, 0x10
mov dword [esp + 0x24], edx
cmp bp, dx
jbe 0x4c7e00
mov dword [esp + 0x24], 0
mov dword [esp + 0x28], 0
jmp 0x4c7e00
movzx eax, bp
mov dword [esp + 0x24], eax
jmp 0x4c7e00
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 0x4c7df3
mov esi, dword [esp + 0x1c]
cmp byte [esi], 0
je 0x4c7e4d
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.004cbb40
add esp, 4
push eax
mov eax, dword [edi + 0x54]
push dword [eax + 4]
call fcn.00412ba0
add esp, 0x18
sub eax, 0
je 0x4c7e9b
dec eax
je 0x4c835e
dec eax
je 0x4c7ee2
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 0x4c7ea3
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
push eax
push edi
call fcn.0049ad40
push eax
push str.getsockname___failed:__s
push ebp
call fcn.004a9ff0
push esi
call dword [0x559304]
add esp, 0x18
jmp 0x4c835e
mov eax, esi
jmp 0x4c7ee9
xor esi, esi
jmp 0x4c7e51
mov ax, word [esp + 0x34]
push 0x401
cmp ax, 0x17
je 0x4c7ec6
lea ecx, [esp + 0x1b8]
movzx eax, ax
push ecx
lea ecx, [esp + 0x40]
push ecx
push eax
jmp 0x4c7ed5
lea eax, [esp + 0x1b8]
push eax
lea eax, [esp + 0x44]
push eax
push 0x17
call fcn.004b6e50
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.004a0970
add esp, 0x10
cmp eax, 1
jne 0x4c7f11
lea eax, [esp + 0x2c]
push eax
push edi
call fcn.0049fff0
add esp, 8
mov eax, dword [esp + 0x2c]
test eax, eax
je 0x4c8342
mov ebp, dword [eax]
push eax
push dword [esp + 0x1c]
call fcn.004a0b10
add esp, 8
test ebp, ebp
je 0x4c8342
push esi
call dword [0x559304]
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.004ab2f0
add esp, 0x10
mov dword [esp + 0x1c], eax
test eax, eax
je 0x4c7f72
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
mov ebp, dword [ebp + 0x1c]
mov esi, eax
test ebp, ebp
jne 0x4c7f48
jmp 0x4c7f76
test ebp, ebp
jne 0x4c7f94
push esi
push edi
call fcn.0049ad40
push eax
push str.socket_failure:__s
push dword [esp + 0x28]
call fcn.004a9ff0
add esp, 0x14
jmp 0x4c835e
push dword [ebp + 0x10]
lea eax, [esp + 0x38]
push dword [ebp + 0x18]
push eax
call fcn.004e0320
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 0x4c8328
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 0x4c80c0
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
cmp byte [esp + 0x13], 0
je 0x4c8052
cmp eax, 0x2741
jne 0x4c8052
push eax
push edi
call fcn.0049ad40
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.004aa110
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 0x4c8069
mov eax, dword [esp + 0x28]
movzx esi, ax
cmp si, word [esp + 0x24]
mov byte [esp + 0x13], 0
jmp 0x4c7fba
cmp eax, 0x2740
je 0x4c805e
cmp eax, 0xd
jne 0x4c8094
inc esi
cmp si, word [esp + 0x24]
jmp 0x4c7fba
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
push eax
push edi
call fcn.0049ad40
push eax
push str.getsockname___failed:__s
push esi
call fcn.004a9ff0
push dword [esp + 0x28]
push edi
call fcn.004aa9a0
add esp, 0x1c
jmp 0x4c835e
push eax
push edi
call fcn.0049ad40
push eax
movzx eax, si
push eax
push str.bind_port_hu__failed:__s
push dword [esp + 0x2c]
call fcn.004a9ff0
push dword [esp + 0x2c]
push edi
call fcn.004aa9a0
add esp, 0x20
jmp 0x4c835e
cmp si, word [esp + 0x24]
ja 0x4c8328
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 0x4c8107
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
push eax
push edi
call fcn.0049ad40
push eax
push str.getsockname___failed:__s
push dword [esp + 0x28]
jmp 0x4c807d
push 1
push dword [esp + 0x18]
call dword [sym.imp.WS2_32.dll_listen]
test eax, eax
je 0x4c8133
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
push eax
push edi
call fcn.0049ad40
push eax
push str.socket_failure:__s
push dword [esp + 0x28]
jmp 0x4c807d
push 0x100
lea eax, [esp + 0xb8]
push eax
push ebp
call fcn.004a0920
add esp, 0xc
cmp byte [edi + 0x391], 0
jne 0x4c8162
cmp byte [edi + 0x387], 0
je 0x4c8162
mov byte [edi + 0x391], 1
cmp ebx, 2
je 0x4c81b8
mov esi, dword [sym.imp.WS2_32.dll_ntohs]
mov cx, word [esp + 0x34]
cmp byte [edi + 0x391], 0
jne 0x4c817f
test ebx, ebx
je 0x4c81b2
cmp ebx, 1
jne 0x4c818a
cmp cx, 2
jne 0x4c81b2
movzx eax, cx
sub eax, 2
je 0x4c8197
sub eax, 0x15
jne 0x4c81b2
push dword [esp + 0x36]
call esi
movzx ebp, ax
test ebx, ebx
je 0x4c82b5
cmp ebx, 1
je 0x4c8210
mov cx, word [esp + 0x34]
inc ebx
cmp ebx, 2
jne 0x4c8172
mov ebp, dword [esp + 0x1c]
lea esi, [edi + 0x600]
mov dword [esi + 0x5c], ebx
mov eax, dword [edi + 0x19c]
cmp eax, 0xffffffff
je 0x4c81e4
push eax
push edi
call fcn.004aa9a0
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 0x4c8363
lea edx, [esp + 0x5b8]
mov edi, 0x2c
lea esi, [esp + 0xb4]
mov cl, byte [esi]
test cl, cl
je 0x4c8238
cmp cl, 0x2e
movzx eax, cl
cmove eax, edi
mov byte [edx], al
inc edx
inc esi
jne 0x4c8223
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.004ac480
mov edi, dword [esp + 0x44]
lea eax, [esp + 0x5cc]
push eax
push str.PORT
push 0x52883c
lea esi, [edi + 0x600]
push esi
call fcn.004d0870
mov ebp, eax
add esp, 0x24
test ebp, ebp
je 0x4c81c2
push ebp
call fcn.0049ae30
push eax
push str.Failure_sending_PORT_command:__s
push dword [esp + 0x24]
call fcn.004a9ff0
push dword [esp + 0x24]
push edi
call fcn.004aa9a0
add esp, 0x18
mov dword [edi + 0x668], 0
mov eax, ebp
jmp 0x4c8363
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.004d0870
mov ebp, eax
add esp, 0x18
test ebp, ebp
je 0x4c81c2
push ebp
call fcn.0049ae30
push eax
push str.Failure_sending_EPRT_command:__s
push dword [esp + 0x24]
call fcn.004a9ff0
push dword [esp + 0x24]
push edi
call fcn.004aa9a0
mov dword [esi + 0x5c], 1
add esp, 0x18
mov dword [edi + 0x668], 0
mov eax, ebp
jmp 0x4c8363
push str.bind___failed__we_ran_out_of_ports_
push dword [esp + 0x1c]
call fcn.004a9ff0
push dword [esp + 0x1c]
push edi
call fcn.004aa9a0
jmp 0x4c835b
push dword [esp + 0x1c]
push str.failed_to_resolve_the_address_provided_to_PORT:__s
push dword [esp + 0x20]
call fcn.004a9ff0
push esi
call dword [0x559304]
add esp, 0x10
mov eax, 0x1e
mov ecx, dword [esp + 0x9b8]
pop edi
pop esi
pop ebp
pop ebx
xor ecx, esp
call fcn.004d6720
add esp, 0x9ac
ret