Function at 0x43fec0
Capabilities:
Get local ipv4 addresses
Get socket information

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x62c
mov eax, dword [0x49d094]
xor eax, ebp
mov dword [ebp - 4], eax
push ebx
mov ebx, dword [ebp + 0xc]
push esi
push edi
mov edi, dword [ebp + 8]
push 0x2f
push 0
mov dword [ebp - 0x62c], edi
mov eax, dword [edi + 0xc]
mov dword [ebp - 0x604], eax
add eax, 0x430
mov dword [ebp - 0x624], eax
lea eax, [ebp - 0x34]
push eax
mov dword [ebp - 0x608], 0xffffffff
call fcn.0045a1f0
mov esi, dword [edi + 0x554]
xor eax, eax
add esp, 0xc
mov dword [ebp - 0x620], eax
mov dword [ebp - 0x628], eax
mov dword [ebp - 0x61c], eax
mov dword [ebp - 0x614], eax
mov byte [ebp - 0x5fd], 1
mov dword [ebp - 0x610], eax
test esi, esi
je 0x4401ea
mov ecx, esi
lea edx, [ecx + 1]
nop word [eax + eax]
mov al, byte [ecx]
inc ecx
test al, al
jne 0x43ff50
sub ecx, edx
cmp ecx, 1
jbe 0x4401ea
mov ecx, esi
lea edx, [ecx + 1]
mov al, byte [ecx]
inc ecx
test al, al
jne 0x43ff67
sub ecx, edx
cmp ecx, 0x41
jae 0x43ff7c
mov ecx, 0x41
jmp 0x43ff8a
mov ecx, esi
lea edx, [ecx + 1]
mov al, byte [ecx]
inc ecx
test al, al
jne 0x43ff81
sub ecx, edx
lea eax, [ecx + 1]
push 1
push eax
call dword [0x49d010]
add esp, 8
mov dword [ebp - 0x610], eax
test eax, eax
jne 0x43ffb9
pop edi
pop esi
mov eax, 0x1b
pop ebx
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.0045851f
mov esp, ebp
pop ebp
ret
mov al, byte [esi]
cmp al, 0x5b
jne 0x44009c
lea eax, [esi + 1]
push 0x5d
push esi
mov dword [ebp - 0x60c], eax
call fcn.0045a350
mov esi, eax
add esp, 8
test esi, esi
je 0x43fff6
mov ecx, dword [ebp - 0x60c]
sub eax, ecx
push eax
mov eax, dword [ebp - 0x610]
push ecx
push eax
call fcn.00461cf0
add esp, 0xc
xor edx, edx
test esi, esi
jne 0x440115
xor ecx, ecx
movzx eax, dx
cmp si, dx
cmovbe ecx, eax
movzx eax, cx
xor ecx, ecx
mov dword [ebp - 0x614], eax
cmp si, dx
movzx eax, si
mov esi, dword [ebp - 0x610]
cmovbe ecx, eax
movzx eax, cx
mov dword [ebp - 0x60c], eax
cmp byte [esi], 0
je 0x4401d0
push 0x401
lea eax, [ebp - 0x57c]
push eax
mov eax, dword [ebp - 0x604]
push esi
push dword [eax + 0x5c]
mov eax, dword [eax + 0x50]
push dword [eax + 0x18]
call fcn.0044ba30
add esp, 4
push eax
mov eax, dword [ebp - 0x604]
mov eax, dword [eax + 0x50]
push dword [eax + 4]
call fcn.0040ac80
add esp, 0x18
sub eax, 0
je 0x44019c
sub eax, 1
je 0x4407e4
sub eax, 1
jne 0x4401a6
lea ecx, [ebp - 0x57c]
mov dword [ebp - 0x620], ecx
jmp 0x4401a8
cmp al, 0x3a
je 0x440115
push 0x3a
push esi
call fcn.0045a350
add esp, 8
mov dword [ebp - 0x61c], eax
test eax, eax
je 0x44017e
lea eax, [ebp - 0x5fc]
push eax
push esi
push 0x17
call fcn.00432990
add esp, 0xc
cmp eax, 1
jne 0x4400f6
mov ecx, dword [ebp - 0x610]
sub ecx, esi
nop dword [eax + eax]
mov al, byte [esi]
lea esi, [esi + 1]
mov byte [esi + ecx - 1], al
test al, al
jne 0x4400e0
xor esi, esi
xor edx, edx
jmp 0x440000
mov eax, dword [ebp - 0x61c]
sub eax, esi
push eax
mov eax, dword [ebp - 0x610]
push esi
push eax
call fcn.00461cf0
mov esi, dword [ebp - 0x61c]
add esp, 0xc
push 0x3a
push esi
call fcn.0045a350
add esp, 8
mov dword [ebp - 0x60c], eax
xor esi, esi
xor edx, edx
test eax, eax
je 0x440000
push 0xa
push edx
lea ecx, [eax + 1]
push ecx
call fcn.00469c71
push eax
call fcn.00423a00
push 0x2d
push dword [ebp - 0x60c]
movzx esi, ax
call fcn.0045a350
add esp, 0x18
test eax, eax
je 0x440177
push 0xa
inc eax
push 0
push eax
call fcn.00469c71
push eax
call fcn.00423a00
add esp, 0x10
movzx edx, ax
jmp 0x440000
mov edx, esi
jmp 0x440000
mov ecx, dword [ebp - 0x610]
sub ecx, esi
mov al, byte [esi]
lea esi, [esi + 1]
mov byte [esi + ecx - 1], al
test al, al
jne 0x440186
xor esi, esi
xor edx, edx
jmp 0x440000
mov ecx, esi
mov dword [ebp - 0x620], ecx
jmp 0x4401a8
xor ecx, ecx
mov eax, dword [ebp - 0x60c]
movzx edx, ax
mov eax, dword [ebp - 0x614]
movzx eax, ax
mov dword [ebp - 0x61c], edx
mov dword [ebp - 0x614], eax
test ecx, ecx
jne 0x44029c
jmp 0x4401ec
movzx ecx, ax
mov eax, dword [ebp - 0x614]
movzx eax, ax
mov dword [ebp - 0x61c], ecx
mov dword [ebp - 0x614], eax
jmp 0x4401ec
xor esi, esi
lea eax, [ebp - 0x618]
mov dword [ebp - 0x618], 0x80
push eax
lea eax, [ebp - 0x5fc]
push eax
mov eax, dword [ebp - 0x604]
push dword [eax + 0x158]
call dword [sym.imp.WS2_32.dll_getsockname]
test eax, eax
je 0x44024d
push 0x100
lea eax, [ebp - 0x178]
push eax
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
push eax
call fcn.0040fbd0
push eax
push str.getsockname___failed:__s
push edi
call fcn.004214d0
push esi
call dword [0x49d004]
add esp, 0x1c
jmp 0x4407e4
cmp word [ebp - 0x5fc], 0x17
lea edx, [ebp - 0x5f4]
movzx eax, word [ebp - 0x5fc]
lea ecx, [ebp - 0x5f8]
cmove ecx, edx
lea edx, [ebp - 0x57c]
push 0x401
push edx
push ecx
push eax
call fcn.0044bad0
add esp, 0x10
test eax, eax
je 0x4407e4
lea ecx, [ebp - 0x57c]
mov byte [ebp - 0x5fd], 0
mov dword [ebp - 0x620], ecx
lea eax, [ebp - 0x628]
push eax
push 0
push 0
push ecx
push edi
call fcn.004278c0
add esp, 0x14
cmp eax, 1
jne 0x4402c6
lea eax, [ebp - 0x628]
push eax
push edi
call fcn.004187d0
add esp, 8
mov eax, dword [ebp - 0x628]
test eax, eax
je 0x4407c2
mov esi, dword [eax]
push eax
push edi
mov dword [ebp - 0x60c], esi
call fcn.00427b80
add esp, 8
test esi, esi
je 0x4407c2
mov eax, dword [ebp - 0x610]
push eax
call dword [0x49d004]
add esp, 4
nop
lea eax, [ebp - 0x608]
push eax
push 0
push esi
push edi
call fcn.004229a0
add esp, 0x10
mov dword [ebp - 0x620], eax
test eax, eax
je 0x440356
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
mov esi, dword [esi + 0x1c]
mov dword [ebp - 0x60c], esi
test esi, esi
jne 0x440300
push 0x100
lea ecx, [ebp - 0x178]
push ecx
push eax
call fcn.0040fbd0
push eax
push str.socket_failure:__s
push edi
call fcn.004214d0
add esp, 0x18
jmp 0x4407e4
push dword [esi + 0x10]
lea eax, [ebp - 0x5fc]
push dword [esi + 0x18]
push eax
call fcn.0045a5c0
mov eax, dword [esi + 0x10]
add esp, 0xc
mov dword [ebp - 0x618], eax
mov eax, dword [ebp - 0x61c]
cmp ax, word [ebp - 0x614]
movzx esi, ax
ja 0x4407a0
mov eax, dword [sym.imp.WS2_32.dll_htons]
push esi
call eax
push dword [ebp - 0x618]
movzx eax, ax
mov word [ebp - 0x5fa], ax
lea eax, [ebp - 0x5fc]
push eax
push dword [ebp - 0x608]
call dword [sym.imp.WS2_32.dll_bind]
test eax, eax
je 0x4404d8
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
cmp byte [ebp - 0x5fd], 0
je 0x44044a
cmp eax, 0x2741
jne 0x44044a
push 0x100
lea eax, [ebp - 0x178]
push eax
push 0x2741
call fcn.0040fbd0
push eax
movzx eax, si
push eax
push str.bind_port_hu__on_non_local_address_failed:__s_n
push edi
call fcn.00421590
mov esi, dword [ebp - 0x604]
lea eax, [ebp - 0x618]
add esp, 0x1c
mov dword [ebp - 0x618], 0x80
push eax
lea eax, [ebp - 0x5fc]
push eax
push dword [esi + 0x158]
call dword [sym.imp.WS2_32.dll_getsockname]
test eax, eax
jne 0x440463
mov eax, dword [ebp - 0x61c]
movzx esi, ax
cmp si, word [ebp - 0x614]
mov byte [ebp - 0x5fd], 0
jmp 0x440384
cmp eax, 0x2740
je 0x440456
cmp eax, 0xd
jne 0x44049c
inc esi
cmp si, word [ebp - 0x614]
jmp 0x440384
push 0x100
lea eax, [ebp - 0x178]
push eax
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
push eax
call fcn.0040fbd0
push eax
push str.getsockname___failed:__s
push edi
call fcn.004214d0
push dword [ebp - 0x608]
push esi
push edi
call fcn.00421e30
add esp, 0x24
jmp 0x4407e4
push 0x100
lea ecx, [ebp - 0x178]
push ecx
push eax
call fcn.0040fbd0
push eax
movzx eax, si
push eax
push str.bind_port_hu__failed:__s
push edi
call fcn.004214d0
push dword [ebp - 0x608]
push dword [ebp - 0x604]
push edi
call fcn.00421e30
add esp, 0x28
jmp 0x4407e4
cmp si, word [ebp - 0x614]
ja 0x4407a0
lea eax, [ebp - 0x618]
mov dword [ebp - 0x618], 0x80
push eax
lea eax, [ebp - 0x5fc]
push eax
push dword [ebp - 0x608]
call dword [sym.imp.WS2_32.dll_getsockname]
test eax, eax
je 0x44054b
push 0x100
lea eax, [ebp - 0x178]
push eax
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
push eax
call fcn.0040fbd0
push eax
push str.getsockname___failed:__s
push edi
call fcn.004214d0
push dword [ebp - 0x608]
push dword [ebp - 0x604]
push edi
call fcn.00421e30
add esp, 0x24
jmp 0x4407e4
push 1
push dword [ebp - 0x608]
call dword [sym.imp.WS2_32.dll_listen]
test eax, eax
je 0x44057d
push 0x100
lea eax, [ebp - 0x178]
push eax
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
push eax
call fcn.0040fbd0
push eax
push str.socket_failure:__s
jmp 0x44052b
push 0x2f
lea eax, [ebp - 0x34]
push eax
push dword [ebp - 0x60c]
call fcn.00427870
mov eax, dword [ebp - 0x604]
add esp, 0xc
cmp byte [eax + 0x264], 0
jne 0x4405b0
cmp byte [eax + 0x25d], 0
je 0x4405b0
mov byte [eax + 0x264], 1
cmp ebx, 2
je 0x440618
mov esi, dword [sym.imp.WS2_32.dll_ntohs]
mov cx, word [ebp - 0x5fc]
cmp byte [eax + 0x264], 0
jne 0x4405cf
test ebx, ebx
je 0x440612
cmp ebx, 1
jne 0x4405da
cmp cx, 2
jne 0x440612
movzx eax, cx
sub eax, 2
je 0x4405e7
sub eax, 0x15
jne 0x44060c
push dword [ebp - 0x5fa]
call esi
movzx eax, ax
mov dword [ebp - 0x60c], eax
test ebx, ebx
je 0x440717
cmp ebx, 1
je 0x440665
mov cx, word [ebp - 0x5fc]
mov eax, dword [ebp - 0x604]
inc ebx
cmp ebx, 2
jne 0x4405c2
mov esi, dword [ebp - 0x620]
mov eax, dword [ebp - 0x624]
mov dword [eax + 0x78], ebx
mov ebx, dword [ebp - 0x604]
push ebx
push edi
call fcn.0043db50
mov eax, dword [ebp - 0x608]
push 0x1c
push edi
mov dword [ebx + 0x15c], eax
mov byte [ebx + 0x24d], 1
call fcn.0043db30
add esp, 0x10
mov eax, esi
pop edi
pop esi
pop ebx
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.0045851f
mov esp, ebp
pop ebp
ret
lea edx, [ebp - 0x78]
mov edi, 0x2c
lea esi, [ebp - 0x34]
mov cl, byte [esi]
test cl, cl
je 0x440687
cmp cl, 0x2e
movzx eax, cl
cmove eax, edi
mov byte [edx], al
inc edx
add esi, 1
jne 0x440670
mov eax, dword [ebp - 0x60c]
movzx ecx, ax
movzx eax, cl
push eax
shr ecx, 8
push ecx
push str.__d__d
push 0x14
push edx
mov byte [edx], 0
call fcn.00424c90
mov edi, dword [ebp - 0x62c]
lea eax, [ebp - 0x78]
push eax
push str.PORT
push 0x4892bc
push dword [ebp - 0x624]
push edi
call fcn.00453350
mov esi, eax
add esp, 0x28
test esi, esi
je 0x44061e
push esi
call fcn.0040fd50
push eax
push str.Failure_sending_PORT_command:__s
push edi
call fcn.004214d0
push dword [ebp - 0x608]
push dword [ebp - 0x604]
push edi
call fcn.00421e30
push 0
push edi
call fcn.0043db30
add esp, 0x24
mov eax, esi
pop edi
pop esi
pop ebx
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.0045851f
mov esp, ebp
pop ebp
ret
movzx eax, ax
push eax
lea eax, [ebp - 0x34]
push eax
xor eax, eax
cmp word [ebp - 0x5fc], 2
setne al
inc eax
push eax
push str.EPRT
push str._s__d_s_hu
push dword [ebp - 0x624]
push edi
call fcn.00453350
mov esi, eax
add esp, 0x1c
test esi, esi
je 0x44061e
push esi
call fcn.0040fd50
push eax
push str.Failure_sending_EPRT_command:__s
push edi
call fcn.004214d0
push dword [ebp - 0x608]
push dword [ebp - 0x604]
push edi
call fcn.00421e30
mov eax, dword [ebp - 0x624]
push 0
push edi
mov dword [eax + 0x78], 1
call fcn.0043db30
add esp, 0x24
mov eax, esi
pop edi
pop esi
pop ebx
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.0045851f
mov esp, ebp
pop ebp
ret
push str.bind___failed__we_ran_out_of_ports_
push edi
call fcn.004214d0
push dword [ebp - 0x608]
push dword [ebp - 0x604]
push edi
call fcn.00421e30
add esp, 0x14
jmp 0x4407e4
mov eax, dword [ebp - 0x620]
push eax
push str.failed_to_resolve_the_address_provided_to_PORT:__s
push edi
call fcn.004214d0
mov eax, dword [ebp - 0x610]
push eax
call dword [0x49d004]
add esp, 0x10
mov ecx, dword [ebp - 4]
mov eax, 0x1e
pop edi
pop esi
xor ecx, ebp
pop ebx
call fcn.0045851f
mov esp, ebp
pop ebp
ret