Function at 0x438a10
Capabilities:
Get local ipv4 addresses
Get socket information

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x62c
mov eax, dword [0x5c6a7c]
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, 0x308
mov dword [ebp - 0x624], eax
lea eax, [ebp - 0x34]
push eax
mov dword [ebp - 0x60c], 0xffffffff
call fcn.0051ca30
mov esi, dword [edi + 0x55c]
xor eax, eax
add esp, 0xc
mov dword [ebp - 0x61c], eax
mov dword [ebp - 0x628], eax
mov dword [ebp - 0x620], eax
mov dword [ebp - 0x608], eax
mov byte [ebp - 0x5fd], 1
mov dword [ebp - 0x610], eax
test esi, esi
je 0x438d1f
mov ecx, esi
lea edx, [ecx + 1]
nop word [eax + eax]
mov al, byte [ecx]
inc ecx
test al, al
jne 0x438aa0
sub ecx, edx
cmp ecx, 1
jbe 0x438d1f
mov ecx, esi
lea edx, [ecx + 1]
mov al, byte [ecx]
inc ecx
test al, al
jne 0x438ab7
sub ecx, edx
cmp ecx, 0x41
jae 0x438acc
mov ecx, 0x41
jmp 0x438ada
mov ecx, esi
lea edx, [ecx + 1]
mov al, byte [ecx]
inc ecx
test al, al
jne 0x438ad1
sub ecx, edx
lea eax, [ecx + 1]
push 1
push eax
call dword [0x5bf010]
add esp, 8
mov dword [ebp - 0x610], eax
test eax, eax
jne 0x438b09
pop edi
pop esi
mov eax, 0x1b
pop ebx
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.00519008
mov esp, ebp
pop ebp
ret
mov al, byte [esi]
cmp al, 0x5b
jne 0x438b4b
push 0x5d
push esi
call fcn.0051c400
mov ecx, eax
add esp, 8
mov dword [ebp - 0x608], ecx
test ecx, ecx
je 0x438bdd
lea eax, [esi + 1]
sub ecx, eax
push ecx
push eax
mov eax, dword [ebp - 0x610]
push eax
call fcn.005274b0
mov ecx, dword [ebp - 0x608]
add esp, 0xc
jmp 0x438bdd
cmp al, 0x3a
jne 0x438b56
mov ecx, esi
jmp 0x438bdd
push 0x3a
push esi
call fcn.0051c400
mov ecx, eax
add esp, 8
mov dword [ebp - 0x608], ecx
test ecx, ecx
je 0x438bc7
lea eax, [ebp - 0x5fc]
push eax
push esi
push 0x17
call fcn.00429730
add esp, 0xc
cmp eax, 1
jne 0x438ba6
mov ecx, dword [ebp - 0x610]
sub ecx, esi
nop dword [eax]
mov al, byte [esi]
lea esi, [esi + 1]
mov byte [esi + ecx - 1], al
test al, al
jne 0x438b90
xor esi, esi
xor edx, edx
jmp 0x438c40
mov eax, dword [ebp - 0x608]
sub eax, esi
push eax
mov eax, dword [ebp - 0x610]
push esi
push eax
call fcn.005274b0
mov ecx, dword [ebp - 0x608]
add esp, 0xc
jmp 0x438bdd
mov edx, dword [ebp - 0x610]
sub edx, esi
nop
mov al, byte [esi]
lea esi, [esi + 1]
mov byte [esi + edx - 1], al
test al, al
jne 0x438bd0
xor esi, esi
xor edx, edx
test ecx, ecx
je 0x438c40
push 0x3a
push ecx
call fcn.0051c400
add esp, 8
mov dword [ebp - 0x614], eax
xor edx, edx
test eax, eax
je 0x438c40
push 0xa
push edx
lea ecx, [eax + 1]
push ecx
call fcn.0052a7e9
push eax
call fcn.0041a2d0
push 0x2d
push dword [ebp - 0x614]
movzx esi, ax
call fcn.0051c400
add esp, 0x18
test eax, eax
je 0x438c3e
push 0xa
inc eax
push 0
push eax
call fcn.0052a7e9
push eax
call fcn.0041a2d0
add esp, 0x10
movzx edx, ax
jmp 0x438c40
mov edx, esi
xor ecx, ecx
movzx eax, dx
cmp si, dx
cmovbe ecx, eax
movzx eax, cx
xor ecx, ecx
mov dword [ebp - 0x608], eax
cmp si, dx
movzx eax, si
mov esi, dword [ebp - 0x610]
cmovbe ecx, eax
movzx eax, cx
mov dword [ebp - 0x614], eax
cmp byte [esi], 0
je 0x438d05
push 0x401
lea eax, [ebp - 0x57c]
push eax
mov eax, dword [ebp - 0x604]
push esi
push dword [eax + 0x54]
mov eax, dword [eax + 0x48]
push dword [eax + 0x18]
call fcn.00444360
add esp, 4
push eax
mov eax, dword [ebp - 0x604]
mov eax, dword [eax + 0x48]
push dword [eax + 4]
call fcn.0040ec10
add esp, 0x18
sub eax, 0
je 0x438cd1
sub eax, 1
je 0x439334
sub eax, 1
jne 0x438cdb
lea ecx, [ebp - 0x57c]
mov dword [ebp - 0x61c], ecx
jmp 0x438cdd
mov ecx, esi
mov dword [ebp - 0x61c], ecx
jmp 0x438cdd
xor ecx, ecx
mov eax, dword [ebp - 0x614]
movzx edx, ax
mov eax, dword [ebp - 0x608]
movzx eax, ax
mov dword [ebp - 0x620], edx
mov dword [ebp - 0x608], eax
test ecx, ecx
jne 0x438dd1
jmp 0x438d21
movzx ecx, ax
mov eax, dword [ebp - 0x608]
movzx eax, ax
mov dword [ebp - 0x620], ecx
mov dword [ebp - 0x608], eax
jmp 0x438d21
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 + 0x148]
call dword [sym.imp.WS2_32.dll_getsockname]
test eax, eax
je 0x438d82
push 0x100
lea eax, [ebp - 0x178]
push eax
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
push eax
call fcn.00405e40
push eax
push str.getsockname___failed:__s
push edi
call fcn.00417cd0
push esi
call dword [0x5bf004]
add esp, 0x1c
jmp 0x439334
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.00444430
add esp, 0x10
test eax, eax
je 0x439334
lea ecx, [ebp - 0x57c]
mov byte [ebp - 0x5fd], 0
mov dword [ebp - 0x61c], ecx
lea eax, [ebp - 0x628]
push eax
push 0
push 0
push ecx
push edi
call fcn.0041eae0
add esp, 0x14
cmp eax, 1
jne 0x438dfb
lea eax, [ebp - 0x628]
push eax
push edi
call fcn.0040edc0
add esp, 8
mov eax, dword [ebp - 0x628]
test eax, eax
je 0x439312
mov esi, dword [eax]
push eax
push edi
mov dword [ebp - 0x614], esi
call fcn.0041eda0
add esp, 8
test esi, esi
je 0x439312
mov eax, dword [ebp - 0x610]
push eax
call dword [0x5bf004]
add esp, 4
mov dword [ebp - 0x61c], 0
nop dword [eax]
lea eax, [ebp - 0x60c]
push eax
push 0
push esi
push edi
call fcn.00419200
add esp, 0x10
mov dword [ebp - 0x610], eax
test eax, eax
je 0x438e78
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
mov esi, dword [esi + 0x1c]
mov dword [ebp - 0x61c], eax
mov dword [ebp - 0x614], esi
test esi, esi
jne 0x438e40
jmp 0x438e82
test esi, esi
jne 0x438ea8
mov eax, dword [ebp - 0x61c]
push 0x100
lea ecx, [ebp - 0x178]
push ecx
push eax
call fcn.00405e40
push eax
push str.socket_failure:__s
push edi
call fcn.00417cd0
add esp, 0x18
jmp 0x439334
push dword [esi + 0x10]
lea eax, [ebp - 0x5fc]
push dword [esi + 0x18]
push eax
call fcn.0051ccd0
mov eax, dword [esi + 0x10]
add esp, 0xc
mov dword [ebp - 0x618], eax
mov eax, dword [ebp - 0x620]
cmp ax, word [ebp - 0x608]
movzx esi, ax
ja 0x4392f0
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 - 0x60c]
call dword [sym.imp.WS2_32.dll_bind]
test eax, eax
je 0x439026
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
cmp byte [ebp - 0x5fd], 0
je 0x438f98
cmp eax, 0x2741
jne 0x438f98
push 0x100
lea eax, [ebp - 0x178]
push eax
push 0x2741
call fcn.00405e40
push eax
movzx eax, si
push eax
push str.bind_port_hu__on_non_local_address_failed:__s_n
push edi
call fcn.00417d90
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 + 0x148]
call dword [sym.imp.WS2_32.dll_getsockname]
test eax, eax
jne 0x438fb1
mov eax, dword [ebp - 0x620]
movzx esi, ax
cmp si, word [ebp - 0x608]
mov byte [ebp - 0x5fd], 0
jmp 0x438ed6
cmp eax, 0x2740
je 0x438fa4
cmp eax, 0xd
jne 0x438fea
inc esi
cmp si, word [ebp - 0x608]
jmp 0x438ed6
push 0x100
lea eax, [ebp - 0x178]
push eax
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
push eax
call fcn.00405e40
push eax
push str.getsockname___failed:__s
push edi
call fcn.00417cd0
push dword [ebp - 0x60c]
push esi
push edi
call fcn.00418640
add esp, 0x24
jmp 0x439334
push 0x100
lea ecx, [ebp - 0x178]
push ecx
push eax
call fcn.00405e40
push eax
movzx eax, si
push eax
push str.bind_port_hu__failed:__s
push edi
call fcn.00417cd0
push dword [ebp - 0x60c]
push dword [ebp - 0x604]
push edi
call fcn.00418640
add esp, 0x28
jmp 0x439334
cmp si, word [ebp - 0x608]
ja 0x4392f0
lea eax, [ebp - 0x618]
mov dword [ebp - 0x618], 0x80
push eax
lea eax, [ebp - 0x5fc]
push eax
push dword [ebp - 0x60c]
call dword [sym.imp.WS2_32.dll_getsockname]
test eax, eax
je 0x439099
push 0x100
lea eax, [ebp - 0x178]
push eax
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
push eax
call fcn.00405e40
push eax
push str.getsockname___failed:__s
push edi
call fcn.00417cd0
push dword [ebp - 0x60c]
push dword [ebp - 0x604]
push edi
call fcn.00418640
add esp, 0x24
jmp 0x439334
push 1
push dword [ebp - 0x60c]
call dword [sym.imp.WS2_32.dll_listen]
test eax, eax
je 0x4390cb
push 0x100
lea eax, [ebp - 0x178]
push eax
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
push eax
call fcn.00405e40
push eax
push str.socket_failure:__s
jmp 0x439079
push 0x2f
lea eax, [ebp - 0x34]
push eax
push dword [ebp - 0x614]
call fcn.0041ea90
mov eax, dword [ebp - 0x604]
add esp, 0xc
cmp byte [eax + 0x25c], 0
jne 0x4390fe
cmp byte [eax + 0x255], 0
je 0x4390fe
mov byte [eax + 0x25c], 1
cmp ebx, 2
je 0x439166
mov esi, dword [sym.imp.WS2_32.dll_ntohs]
mov cx, word [ebp - 0x5fc]
cmp byte [eax + 0x25c], 0
jne 0x43911d
test ebx, ebx
je 0x439160
cmp ebx, 1
jne 0x439128
cmp cx, 2
jne 0x439160
movzx eax, cx
sub eax, 2
je 0x439135
sub eax, 0x15
jne 0x43915a
push dword [ebp - 0x5fa]
call esi
movzx eax, ax
mov dword [ebp - 0x614], eax
test ebx, ebx
je 0x439267
cmp ebx, 1
je 0x4391b3
mov cx, word [ebp - 0x5fc]
mov eax, dword [ebp - 0x604]
inc ebx
cmp ebx, 2
jne 0x439110
mov esi, dword [ebp - 0x610]
mov eax, dword [ebp - 0x624]
mov dword [eax + 0x78], ebx
mov ebx, dword [ebp - 0x604]
push ebx
push edi
call fcn.00436680
mov eax, dword [ebp - 0x60c]
push 0x1c
push edi
mov dword [ebx + 0x14c], eax
mov byte [ebx + 0x245], 1
call fcn.00436660
add esp, 0x10
mov eax, esi
pop edi
pop esi
pop ebx
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.00519008
mov esp, ebp
pop ebp
ret
lea edx, [ebp - 0x78]
mov edi, 0x2c
lea esi, [ebp - 0x34]
nop
mov cl, byte [esi]
test cl, cl
je 0x4391d7
cmp cl, 0x2e
movzx eax, cl
cmove eax, edi
mov byte [edx], al
inc edx
add esi, 1
jne 0x4391c0
mov eax, dword [ebp - 0x614]
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.0041bf60
mov edi, dword [ebp - 0x62c]
lea eax, [ebp - 0x78]
push eax
push str.PORT
push 0x55f570
push dword [ebp - 0x624]
push edi
call fcn.004493b0
mov esi, eax
add esp, 0x28
test esi, esi
je 0x43916c
push esi
call fcn.00405f50
push eax
push str.Failure_sending_PORT_command:__s
push edi
call fcn.00417cd0
push dword [ebp - 0x60c]
push dword [ebp - 0x604]
push edi
call fcn.00418640
push 0
push edi
call fcn.00436660
add esp, 0x24
mov eax, esi
pop edi
pop esi
pop ebx
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.00519008
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.004493b0
mov esi, eax
add esp, 0x1c
test esi, esi
je 0x43916c
push esi
call fcn.00405f50
push eax
push str.Failure_sending_EPRT_command:__s
push edi
call fcn.00417cd0
push dword [ebp - 0x60c]
push dword [ebp - 0x604]
push edi
call fcn.00418640
mov eax, dword [ebp - 0x624]
push 0
push edi
mov dword [eax + 0x78], 1
call fcn.00436660
add esp, 0x24
mov eax, esi
pop edi
pop esi
pop ebx
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.00519008
mov esp, ebp
pop ebp
ret
push str.bind___failed__we_ran_out_of_ports_
push edi
call fcn.00417cd0
push dword [ebp - 0x60c]
push dword [ebp - 0x604]
push edi
call fcn.00418640
add esp, 0x14
jmp 0x439334
mov eax, dword [ebp - 0x61c]
push eax
push str.failed_to_resolve_the_address_provided_to_PORT:__s
push edi
call fcn.00417cd0
mov eax, dword [ebp - 0x610]
push eax
call dword [0x5bf004]
add esp, 0x10
mov ecx, dword [ebp - 4]
mov eax, 0x1e
pop edi
pop esi
xor ecx, ebp
pop ebx
call fcn.00519008
mov esp, ebp
pop ebp
ret