Function at 0x4bf6b0
Capabilities:
Get local ipv4 addresses
Get socket information

Disassembly:
sub esp, 0x9ac
mov eax, dword [0x5507a0]
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.004d8800
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 0x4bf95f
lea edx, [ecx + 1]
jmp 0x4bf740
mov al, byte [ecx]
inc ecx
test al, al
jne 0x4bf740
sub ecx, edx
cmp ecx, 1
jbe 0x4bf95f
mov ecx, esi
lea edx, [ecx + 1]
mov al, byte [ecx]
inc ecx
test al, al
jne 0x4bf757
sub ecx, edx
cmp ecx, 0x41
jae 0x4bf76c
mov ecx, 0x41
jmp 0x4bf77a
mov ecx, esi
lea edx, [ecx + 1]
mov al, byte [ecx]
inc ecx
test al, al
jne 0x4bf771
sub ecx, edx
lea eax, [ecx + 1]
push 1
push eax
call dword [0x550308]
add esp, 8
mov dword [esp + 0x1c], eax
test eax, eax
jne 0x4bf79b
mov eax, 0x1b
jmp 0x4bfe23
mov al, byte [esi]
cmp al, 0x5b
jne 0x4bf7c1
push 0x5d
push esi
call fcn.004d9f70
mov ebp, eax
add esp, 8
test ebp, ebp
je 0x4bf8c0
lea eax, [esi + 1]
mov ecx, ebp
sub ecx, eax
push ecx
push eax
jmp 0x4bf81f
cmp al, 0x3a
jne 0x4bf7c9
mov ebp, esi
jmp 0x4bf82c
push 0x3a
push esi
call fcn.004d9f70
mov ebp, eax
add esp, 8
test ebp, ebp
je 0x4bf8ad
lea eax, [esp + 0x34]
push eax
push esi
push 0x17
call fcn.004ade20
add esp, 0xc
cmp eax, 1
jne 0x4bf819
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 0x4bf807
jmp 0x4bf8c0
mov eax, ebp
sub eax, esi
push eax
push esi
mov eax, dword [esp + 0x24]
push eax
call fcn.004d9890
add esp, 0xc
test ebp, ebp
je 0x4bf8c0
push 0x3a
push ebp
call fcn.004d9f70
mov esi, eax
add esp, 8
test esi, esi
je 0x4bf8c0
push 0xa
lea ecx, [esi + 1]
push 0
push ecx
call fcn.004db4e0
push eax
call fcn.004acd90
movzx ebp, ax
push 0x2d
push esi
mov dword [esp + 0x40], ebp
call fcn.004d9f70
add esp, 0x18
test eax, eax
je 0x4bf8a4
push 0xa
inc eax
push 0
push eax
call fcn.004db4e0
push eax
call fcn.004acd90
movzx edx, ax
add esp, 0x10
mov dword [esp + 0x24], edx
cmp bp, dx
jbe 0x4bf8c0
mov dword [esp + 0x24], 0
mov dword [esp + 0x28], 0
jmp 0x4bf8c0
movzx eax, bp
mov dword [esp + 0x24], eax
jmp 0x4bf8c0
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 0x4bf8b3
mov esi, dword [esp + 0x1c]
cmp byte [esi], 0
je 0x4bf90d
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.004c35f0
add esp, 4
push eax
mov eax, dword [edi + 0x54]
push dword [eax + 4]
call fcn.0040da30
add esp, 0x18
sub eax, 0
je 0x4bf95b
dec eax
je 0x4bfe1e
dec eax
je 0x4bf9a2
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 0x4bf963
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
push eax
push edi
call fcn.00492690
push eax
push str.getsockname___failed:__s
push ebp
call fcn.004a1a80
push esi
call dword [0x5502fc]
add esp, 0x18
jmp 0x4bfe1e
mov eax, esi
jmp 0x4bf9a9
xor esi, esi
jmp 0x4bf911
mov ax, word [esp + 0x34]
push 0x401
cmp ax, 0x17
je 0x4bf986
lea ecx, [esp + 0x1b8]
movzx eax, ax
push ecx
lea ecx, [esp + 0x40]
push ecx
push eax
jmp 0x4bf995
lea eax, [esp + 0x1b8]
push eax
lea eax, [esp + 0x44]
push eax
push 0x17
call fcn.004ae910
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.004983f0
add esp, 0x10
cmp eax, 1
jne 0x4bf9d1
lea eax, [esp + 0x2c]
push eax
push edi
call fcn.00497a30
add esp, 8
mov eax, dword [esp + 0x2c]
test eax, eax
je 0x4bfe02
mov ebp, dword [eax]
push eax
push dword [esp + 0x1c]
call fcn.00498590
add esp, 8
test ebp, ebp
je 0x4bfe02
push esi
call dword [0x5502fc]
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.004a2d80
add esp, 0x10
mov dword [esp + 0x1c], eax
test eax, eax
je 0x4bfa32
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
mov ebp, dword [ebp + 0x1c]
mov esi, eax
test ebp, ebp
jne 0x4bfa08
jmp 0x4bfa36
test ebp, ebp
jne 0x4bfa54
push esi
push edi
call fcn.00492690
push eax
push str.socket_failure:__s
push dword [esp + 0x28]
call fcn.004a1a80
add esp, 0x14
jmp 0x4bfe1e
push dword [ebp + 0x10]
lea eax, [esp + 0x38]
push dword [ebp + 0x18]
push eax
call fcn.004d81b0
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 0x4bfde8
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 0x4bfb80
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
cmp byte [esp + 0x13], 0
je 0x4bfb12
cmp eax, 0x2741
jne 0x4bfb12
push eax
push edi
call fcn.00492690
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.004a1ba0
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 0x4bfb29
mov eax, dword [esp + 0x28]
movzx esi, ax
cmp si, word [esp + 0x24]
mov byte [esp + 0x13], 0
jmp 0x4bfa7a
cmp eax, 0x2740
je 0x4bfb1e
cmp eax, 0xd
jne 0x4bfb54
inc esi
cmp si, word [esp + 0x24]
jmp 0x4bfa7a
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
push eax
push edi
call fcn.00492690
push eax
push str.getsockname___failed:__s
push esi
call fcn.004a1a80
push dword [esp + 0x28]
push edi
call fcn.004a2430
add esp, 0x1c
jmp 0x4bfe1e
push eax
push edi
call fcn.00492690
push eax
movzx eax, si
push eax
push str.bind_port_hu__failed:__s
push dword [esp + 0x2c]
call fcn.004a1a80
push dword [esp + 0x2c]
push edi
call fcn.004a2430
add esp, 0x20
jmp 0x4bfe1e
cmp si, word [esp + 0x24]
ja 0x4bfde8
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 0x4bfbc7
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
push eax
push edi
call fcn.00492690
push eax
push str.getsockname___failed:__s
push dword [esp + 0x28]
jmp 0x4bfb3d
push 1
push dword [esp + 0x18]
call dword [sym.imp.WS2_32.dll_listen]
test eax, eax
je 0x4bfbf3
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
push eax
push edi
call fcn.00492690
push eax
push str.socket_failure:__s
push dword [esp + 0x28]
jmp 0x4bfb3d
push 0x100
lea eax, [esp + 0xb8]
push eax
push ebp
call fcn.004983a0
add esp, 0xc
cmp byte [edi + 0x391], 0
jne 0x4bfc22
cmp byte [edi + 0x387], 0
je 0x4bfc22
mov byte [edi + 0x391], 1
cmp ebx, 2
je 0x4bfc78
mov esi, dword [sym.imp.WS2_32.dll_ntohs]
mov cx, word [esp + 0x34]
cmp byte [edi + 0x391], 0
jne 0x4bfc3f
test ebx, ebx
je 0x4bfc72
cmp ebx, 1
jne 0x4bfc4a
cmp cx, 2
jne 0x4bfc72
movzx eax, cx
sub eax, 2
je 0x4bfc57
sub eax, 0x15
jne 0x4bfc72
push dword [esp + 0x36]
call esi
movzx ebp, ax
test ebx, ebx
je 0x4bfd75
cmp ebx, 1
je 0x4bfcd0
mov cx, word [esp + 0x34]
inc ebx
cmp ebx, 2
jne 0x4bfc32
mov ebp, dword [esp + 0x1c]
lea esi, [edi + 0x600]
mov dword [esi + 0x5c], ebx
mov eax, dword [edi + 0x19c]
cmp eax, 0xffffffff
je 0x4bfca4
push eax
push edi
call fcn.004a2430
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 0x4bfe23
lea edx, [esp + 0x5b8]
mov edi, 0x2c
lea esi, [esp + 0xb4]
mov cl, byte [esi]
test cl, cl
je 0x4bfcf8
cmp cl, 0x2e
movzx eax, cl
cmove eax, edi
mov byte [edx], al
inc edx
inc esi
jne 0x4bfce3
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.004a3f10
mov edi, dword [esp + 0x44]
lea eax, [esp + 0x5cc]
push eax
push str.PORT
push 0x52140c
lea esi, [edi + 0x600]
push esi
call fcn.004c8320
mov ebp, eax
add esp, 0x24
test ebp, ebp
je 0x4bfc82
push ebp
call fcn.00492770
push eax
push str.Failure_sending_PORT_command:__s
push dword [esp + 0x24]
call fcn.004a1a80
push dword [esp + 0x24]
push edi
call fcn.004a2430
add esp, 0x18
mov dword [edi + 0x668], 0
mov eax, ebp
jmp 0x4bfe23
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.004c8320
mov ebp, eax
add esp, 0x18
test ebp, ebp
je 0x4bfc82
push ebp
call fcn.00492770
push eax
push str.Failure_sending_EPRT_command:__s
push dword [esp + 0x24]
call fcn.004a1a80
push dword [esp + 0x24]
push edi
call fcn.004a2430
mov dword [esi + 0x5c], 1
add esp, 0x18
mov dword [edi + 0x668], 0
mov eax, ebp
jmp 0x4bfe23
push str.bind___failed__we_ran_out_of_ports_
push dword [esp + 0x1c]
call fcn.004a1a80
push dword [esp + 0x1c]
push edi
call fcn.004a2430
jmp 0x4bfe1b
push dword [esp + 0x1c]
push str.failed_to_resolve_the_address_provided_to_PORT:__s
push dword [esp + 0x20]
call fcn.004a1a80
push esi
call dword [0x5502fc]
add esp, 0x10
mov eax, 0x1e
mov ecx, dword [esp + 0x9b8]
pop edi
pop esi
pop ebp
pop ebx
xor ecx, esp
call fcn.004ce3d2
add esp, 0x9ac
ret