Function at 0x497f70
Capabilities:
Get local ipv4 addresses
Get socket information

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x62c
mov eax, dword [0x5fd098]
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, 0x300
mov dword [ebp - 0x624], eax
lea eax, [ebp - 0x34]
push eax
mov dword [ebp - 0x60c], 0xffffffff
call fcn.0043b980
mov esi, dword [edi + 0x544]
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 0x49827f
mov ecx, esi
lea edx, [ecx + 1]
nop word [eax + eax]
mov al, byte [ecx]
inc ecx
test al, al
jne 0x498000
sub ecx, edx
cmp ecx, 1
jbe 0x49827f
mov ecx, esi
lea edx, [ecx + 1]
mov al, byte [ecx]
inc ecx
test al, al
jne 0x498017
sub ecx, edx
cmp ecx, 0x41
jae 0x49802c
mov ecx, 0x41
jmp 0x49803a
mov ecx, esi
lea edx, [ecx + 1]
mov al, byte [ecx]
inc ecx
test al, al
jne 0x498031
sub ecx, edx
lea eax, [ecx + 1]
push 1
push eax
call dword [0x5fdae4]
add esp, 8
mov dword [ebp - 0x610], eax
test eax, eax
jne 0x498069
pop edi
pop esi
mov eax, 0x1b
pop ebx
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.00423c59
mov esp, ebp
pop ebp
ret
mov al, byte [esi]
cmp al, 0x5b
jne 0x4980ab
push 0x5d
push esi
call fcn.0043d140
mov ecx, eax
add esp, 8
mov dword [ebp - 0x608], ecx
test ecx, ecx
je 0x49813d
lea eax, [esi + 1]
sub ecx, eax
push ecx
push eax
mov eax, dword [ebp - 0x610]
push eax
call fcn.004aef80
mov ecx, dword [ebp - 0x608]
add esp, 0xc
jmp 0x49813d
cmp al, 0x3a
jne 0x4980b6
mov ecx, esi
jmp 0x49813d
push 0x3a
push esi
call fcn.0043d140
mov ecx, eax
add esp, 8
mov dword [ebp - 0x608], ecx
test ecx, ecx
je 0x498127
lea eax, [ebp - 0x5fc]
push eax
push esi
push 0x17
call fcn.00489130
add esp, 0xc
cmp eax, 1
jne 0x498106
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 0x4980f0
xor esi, esi
xor edx, edx
jmp 0x4981a0
mov eax, dword [ebp - 0x608]
sub eax, esi
push eax
mov eax, dword [ebp - 0x610]
push esi
push eax
call fcn.004aef80
mov ecx, dword [ebp - 0x608]
add esp, 0xc
jmp 0x49813d
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 0x498130
xor esi, esi
xor edx, edx
test ecx, ecx
je 0x4981a0
push 0x3a
push ecx
call fcn.0043d140
add esp, 8
mov dword [ebp - 0x614], eax
xor edx, edx
test eax, eax
je 0x4981a0
push 0xa
push edx
lea ecx, [eax + 1]
push ecx
call fcn.00451ab5
push eax
call fcn.00479db0
push 0x2d
push dword [ebp - 0x614]
movzx esi, ax
call fcn.0043d140
add esp, 0x18
test eax, eax
je 0x49819e
push 0xa
inc eax
push 0
push eax
call fcn.00451ab5
push eax
call fcn.00479db0
add esp, 0x10
movzx edx, ax
jmp 0x4981a0
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 0x498265
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.004a35e0
add esp, 4
push eax
mov eax, dword [ebp - 0x604]
mov eax, dword [eax + 0x48]
push dword [eax + 4]
call fcn.00403cf0
add esp, 0x18
sub eax, 0
je 0x498231
sub eax, 1
je 0x498894
sub eax, 1
jne 0x49823b
lea ecx, [ebp - 0x57c]
mov dword [ebp - 0x61c], ecx
jmp 0x49823d
mov ecx, esi
mov dword [ebp - 0x61c], ecx
jmp 0x49823d
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 0x498331
jmp 0x498281
movzx ecx, ax
mov eax, dword [ebp - 0x608]
movzx eax, ax
mov dword [ebp - 0x620], ecx
mov dword [ebp - 0x608], eax
jmp 0x498281
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 0x4982e2
push 0x100
lea eax, [ebp - 0x178]
push eax
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
push eax
call fcn.004653b0
push eax
push str.getsockname___failed:__s
push edi
call fcn.00477760
push esi
call dword [0x5fdad8]
add esp, 0x1c
jmp 0x498894
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.004a3680
add esp, 0x10
test eax, eax
je 0x498894
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.0047e2a0
add esp, 0x14
cmp eax, 1
jne 0x49835b
lea eax, [ebp - 0x628]
push eax
push edi
call fcn.0046df20
add esp, 8
mov eax, dword [ebp - 0x628]
test eax, eax
je 0x498872
mov esi, dword [eax]
push eax
push edi
mov dword [ebp - 0x614], esi
call fcn.0047e560
add esp, 8
test esi, esi
je 0x498872
mov eax, dword [ebp - 0x610]
push eax
call dword [0x5fdad8]
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.00478cd0
add esp, 0x10
mov dword [ebp - 0x610], eax
test eax, eax
je 0x4983d8
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 0x4983a0
jmp 0x4983e2
test esi, esi
jne 0x498408
mov eax, dword [ebp - 0x61c]
push 0x100
lea ecx, [ebp - 0x178]
push ecx
push eax
call fcn.004653b0
push eax
push str.socket_failure:__s
push edi
call fcn.00477760
add esp, 0x18
jmp 0x498894
push dword [esi + 0x10]
lea eax, [ebp - 0x5fc]
push dword [esi + 0x18]
push eax
call fcn.0043bb50
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 0x498850
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 0x498586
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
cmp byte [ebp - 0x5fd], 0
je 0x4984f8
cmp eax, 0x2741
jne 0x4984f8
push 0x100
lea eax, [ebp - 0x178]
push eax
push 0x2741
call fcn.004653b0
push eax
movzx eax, si
push eax
push str.bind_port_hu__on_non_local_address_failed:__s_n
push edi
call fcn.00477820
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 0x498511
mov eax, dword [ebp - 0x620]
movzx esi, ax
cmp si, word [ebp - 0x608]
mov byte [ebp - 0x5fd], 0
jmp 0x498436
cmp eax, 0x2740
je 0x498504
cmp eax, 0xd
jne 0x49854a
inc esi
cmp si, word [ebp - 0x608]
jmp 0x498436
push 0x100
lea eax, [ebp - 0x178]
push eax
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
push eax
call fcn.004653b0
push eax
push str.getsockname___failed:__s
push edi
call fcn.00477760
push dword [ebp - 0x60c]
push esi
push edi
call fcn.004780d0
add esp, 0x24
jmp 0x498894
push 0x100
lea ecx, [ebp - 0x178]
push ecx
push eax
call fcn.004653b0
push eax
movzx eax, si
push eax
push str.bind_port_hu__failed:__s
push edi
call fcn.00477760
push dword [ebp - 0x60c]
push dword [ebp - 0x604]
push edi
call fcn.004780d0
add esp, 0x28
jmp 0x498894
cmp si, word [ebp - 0x608]
ja 0x498850
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 0x4985f9
push 0x100
lea eax, [ebp - 0x178]
push eax
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
push eax
call fcn.004653b0
push eax
push str.getsockname___failed:__s
push edi
call fcn.00477760
push dword [ebp - 0x60c]
push dword [ebp - 0x604]
push edi
call fcn.004780d0
add esp, 0x24
jmp 0x498894
push 1
push dword [ebp - 0x60c]
call dword [sym.imp.WS2_32.dll_listen]
test eax, eax
je 0x49862b
push 0x100
lea eax, [ebp - 0x178]
push eax
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
push eax
call fcn.004653b0
push eax
push str.socket_failure:__s
jmp 0x4985d9
push 0x2f
lea eax, [ebp - 0x34]
push eax
push dword [ebp - 0x614]
call fcn.0047e250
mov eax, dword [ebp - 0x604]
add esp, 0xc
cmp byte [eax + 0x254], 0
jne 0x49865e
cmp byte [eax + 0x24d], 0
je 0x49865e
mov byte [eax + 0x254], 1
cmp ebx, 2
je 0x4986c6
mov esi, dword [sym.imp.WS2_32.dll_ntohs]
mov cx, word [ebp - 0x5fc]
cmp byte [eax + 0x254], 0
jne 0x49867d
test ebx, ebx
je 0x4986c0
cmp ebx, 1
jne 0x498688
cmp cx, 2
jne 0x4986c0
movzx eax, cx
sub eax, 2
je 0x498695
sub eax, 0x15
jne 0x4986ba
push dword [ebp - 0x5fa]
call esi
movzx eax, ax
mov dword [ebp - 0x614], eax
test ebx, ebx
je 0x4987c7
cmp ebx, 1
je 0x498713
mov cx, word [ebp - 0x5fc]
mov eax, dword [ebp - 0x604]
inc ebx
cmp ebx, 2
jne 0x498670
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.00495bf0
mov eax, dword [ebp - 0x60c]
push 0x1c
push edi
mov dword [ebx + 0x14c], eax
mov byte [ebx + 0x23d], 1
call fcn.00495bd0
add esp, 0x10
mov eax, esi
pop edi
pop esi
pop ebx
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.00423c59
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 0x498737
cmp cl, 0x2e
movzx eax, cl
cmove eax, edi
mov byte [edx], al
inc edx
add esi, 1
jne 0x498720
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.0047b030
mov edi, dword [ebp - 0x62c]
lea eax, [ebp - 0x78]
push eax
push str.PORT
push 0x59d720
push dword [ebp - 0x624]
push edi
call fcn.004a83a0
mov esi, eax
add esp, 0x28
test esi, esi
je 0x4986cc
push esi
call fcn.004654a0
push eax
push str.Failure_sending_PORT_command:__s
push edi
call fcn.00477760
push dword [ebp - 0x60c]
push dword [ebp - 0x604]
push edi
call fcn.004780d0
push 0
push edi
call fcn.00495bd0
add esp, 0x24
mov eax, esi
pop edi
pop esi
pop ebx
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.00423c59
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.004a83a0
mov esi, eax
add esp, 0x1c
test esi, esi
je 0x4986cc
push esi
call fcn.004654a0
push eax
push str.Failure_sending_EPRT_command:__s
push edi
call fcn.00477760
push dword [ebp - 0x60c]
push dword [ebp - 0x604]
push edi
call fcn.004780d0
mov eax, dword [ebp - 0x624]
push 0
push edi
mov dword [eax + 0x78], 1
call fcn.00495bd0
add esp, 0x24
mov eax, esi
pop edi
pop esi
pop ebx
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.00423c59
mov esp, ebp
pop ebp
ret
push str.bind___failed__we_ran_out_of_ports_
push edi
call fcn.00477760
push dword [ebp - 0x60c]
push dword [ebp - 0x604]
push edi
call fcn.004780d0
add esp, 0x14
jmp 0x498894
mov eax, dword [ebp - 0x61c]
push eax
push str.failed_to_resolve_the_address_provided_to_PORT:__s
push edi
call fcn.00477760
mov eax, dword [ebp - 0x610]
push eax
call dword [0x5fdad8]
add esp, 0x10
mov ecx, dword [ebp - 4]
mov eax, 0x1e
pop edi
pop esi
xor ecx, ebp
pop ebx
call fcn.00423c59
mov esp, ebp
pop ebp
ret