Function at 0x494810
Capabilities:
Get local ipv4 addresses
Get socket information

Disassembly:
sub esp, 0x620
mov eax, dword [0x4df040]
xor eax, esp
mov dword [esp + 0x61c], eax
push ebx
mov ebx, dword [esp + 0x62c]
lea eax, [esp + 0xa8]
push ebp
push esi
push edi
mov edi, dword [esp + 0x634]
push 0x2f
push 0
push eax
mov ebp, dword [edi]
mov dword [esp + 0x3c], edi
mov dword [esp + 0x24], ebp
mov dword [esp + 0x20], 0xffffffff
call sub.VCRUNTIME140.dll_memset
mov esi, dword [ebp + 0x984]
xor eax, eax
mov dword [esp + 0x38], eax
add esp, 0xc
mov ecx, dword [ebp + 0x984]
mov dword [esp + 0x24], eax
mov dword [esp + 0x28], eax
mov dword [esp + 0x1c], eax
mov byte [esp + 0x13], 1
test ecx, ecx
je 0x494aa0
lea edx, [ecx + 1]
nop word [eax + eax]
mov al, byte [ecx]
inc ecx
test al, al
jne 0x494890
sub ecx, edx
cmp ecx, 1
jbe 0x494aa0
mov ecx, esi
lea edx, [ecx + 1]
mov al, byte [ecx]
inc ecx
test al, al
jne 0x4948a7
sub ecx, edx
cmp ecx, 0x41
jae 0x4948bc
mov ecx, 0x41
jmp 0x4948ca
mov ecx, esi
lea edx, [ecx + 1]
mov al, byte [ecx]
inc ecx
test al, al
jne 0x4948c1
sub ecx, edx
lea eax, [ecx + 1]
push 1
push eax
call dword [0x4df024]
add esp, 8
mov dword [esp + 0x1c], eax
test eax, eax
jne 0x4948eb
mov eax, 0x1b
jmp 0x494ff3
mov al, byte [esi]
cmp al, 0x5b
jne 0x49490d
push 0x5d
push esi
call sub.VCRUNTIME140.dll_strchr
mov ebp, eax
add esp, 8
test ebp, ebp
je 0x494913
lea eax, [esi + 1]
mov ecx, ebp
sub ecx, eax
push ecx
push eax
jmp 0x494969
cmp al, 0x3a
jne 0x494921
mov ebp, esi
xor esi, esi
xor edx, edx
test ebp, ebp
je 0x4949e6
jmp 0x494977
push 0x3a
push esi
call sub.VCRUNTIME140.dll_strchr
mov ebp, eax
add esp, 8
test ebp, ebp
je 0x4949cf
lea eax, [esp + 0x34]
push eax
push esi
push 0x17
call fcn.00487fe0
add esp, 0xc
cmp eax, 1
jne 0x494963
mov ecx, dword [esp + 0x1c]
sub ecx, esi
mov al, byte [esi]
lea esi, [esi + 1]
mov byte [esi + ecx - 1], al
test al, al
jne 0x494951
jmp 0x4949e2
mov eax, ebp
sub eax, esi
push eax
push esi
mov eax, dword [esp + 0x24]
push eax
call dword [sym.imp.api_ms_win_crt_string_l1_1_0.dll_strncpy]
add esp, 0xc
push 0x3a
push ebp
call sub.VCRUNTIME140.dll_strchr
mov ebp, eax
add esp, 8
xor esi, esi
xor edx, edx
test ebp, ebp
je 0x4949e6
push 0xa
push edx
lea ecx, [ebp + 1]
push ecx
call dword [sym.imp.api_ms_win_crt_convert_l1_1_0.dll_strtoul]
push eax
call fcn.00479590
push 0x2d
push ebp
movzx esi, ax
call sub.VCRUNTIME140.dll_strchr
add esp, 0x18
test eax, eax
je 0x4949cb
push 0xa
inc eax
push 0
push eax
call dword [sym.imp.api_ms_win_crt_convert_l1_1_0.dll_strtoul]
push eax
call fcn.00479590
add esp, 0x10
movzx edx, ax
jmp 0x4949e6
mov edx, esi
jmp 0x4949e6
mov ecx, dword [esp + 0x1c]
sub ecx, esi
mov al, byte [esi]
lea esi, [esi + 1]
mov byte [esi + ecx - 1], al
test al, al
jne 0x4949d5
xor esi, esi
xor edx, edx
xor ecx, ecx
movzx eax, dx
cmp si, dx
cmovbe ecx, eax
movzx eax, si
movzx ebp, cx
xor ecx, ecx
cmp si, dx
mov esi, dword [esp + 0x1c]
cmovbe ecx, eax
movzx eax, cx
cmp byte [esi], 0
mov dword [esp + 0x28], eax
je 0x494a8d
push 0x401
lea eax, [esp + 0x22c]
push eax
mov eax, dword [edi + 0x2b8]
push esi
push dword [edi + 0x2f4]
push dword [eax + 0x18]
call fcn.0049ff60
add esp, 4
push eax
mov eax, dword [edi + 0x2b8]
push dword [eax + 4]
call fcn.0046d3a0
add esp, 0x18
sub eax, 0
je 0x494a66
sub eax, 1
je 0x494fee
sub eax, 1
jne 0x494a6e
lea ecx, [esp + 0x228]
mov dword [esp + 0x24], ecx
jmp 0x494a70
mov ecx, esi
mov dword [esp + 0x24], ecx
jmp 0x494a70
xor ecx, ecx
mov eax, dword [esp + 0x28]
movzx eax, ax
mov dword [esp + 0x28], eax
mov dword [esp + 0x1c], ebp
test ecx, ecx
jne 0x494b40
mov ebp, dword [esp + 0x18]
jmp 0x494aa2
movzx eax, ax
mov dword [esp + 0x28], eax
mov eax, ebp
mov ebp, dword [esp + 0x18]
mov dword [esp + 0x1c], eax
jmp 0x494aa2
xor esi, esi
lea eax, [esp + 0x20]
mov dword [esp + 0x20], 0x80
push eax
lea eax, [esp + 0x38]
push eax
push dword [edi + 0x420]
call dword [sym.imp.WS2_32.dll_getsockname]
test eax, eax
je 0x494af8
push 0x100
lea eax, [esp + 0x12c]
push eax
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
push eax
call fcn.00464750
push eax
push str.getsockname___failed:__s
push ebp
call fcn.00476d60
push esi
call dword [0x4df018]
add esp, 0x1c
jmp 0x494fee
mov ax, word [esp + 0x34]
cmp ax, 0x17
je 0x494b0c
lea ecx, [esp + 0x38]
movzx eax, ax
jmp 0x494b15
lea ecx, [esp + 0x3c]
mov eax, 0x17
push 0x401
lea edx, [esp + 0x22c]
movzx eax, ax
push edx
push ecx
push eax
call fcn.0049fff0
add esp, 0x10
lea ecx, [esp + 0x228]
xor al, al
mov dword [esp + 0x24], ecx
mov byte [esp + 0x13], al
lea eax, [esp + 0x2c]
push eax
push 0
push 0
push ecx
push edi
call fcn.0047f790
add esp, 0x14
cmp eax, 1
jne 0x494b66
lea eax, [esp + 0x2c]
push eax
push edi
call fcn.0046d590
add esp, 8
mov eax, dword [esp + 0x2c]
test eax, eax
je 0x494fd1
mov ebp, dword [eax]
push eax
push dword [esp + 0x1c]
call fcn.0047fa80
add esp, 8
test ebp, ebp
je 0x494fd1
push esi
call dword [0x4df018]
mov esi, dword [sym.imp.WS2_32.dll_WSAGetLastError]
add esp, 4
nop dword [eax]
lea eax, [esp + 0x14]
push eax
push 0
push ebp
push edi
call fcn.004783b0
add esp, 0x10
mov dword [esp + 0x24], eax
test eax, eax
je 0x494bec
call esi
mov ebp, dword [ebp + 0x1c]
test ebp, ebp
jne 0x494ba0
push 0x100
lea ecx, [esp + 0x12c]
push ecx
push eax
call fcn.00464750
push eax
push str.socket_failure:__s
push dword [esp + 0x2c]
call fcn.00476d60
add esp, 0x18
jmp 0x494fee
push dword [ebp + 0x10]
lea eax, [esp + 0x38]
push dword [ebp + 0x18]
push eax
call sub.VCRUNTIME140.dll_memcpy
mov eax, dword [ebp + 0x10]
add esp, 0xc
mov dword [esp + 0x20], eax
mov eax, dword [esp + 0x28]
movzx esi, ax
cmp ax, word [esp + 0x1c]
ja 0x494fb7
mov eax, dword [sym.imp.WS2_32.dll_htons]
push esi
call eax
push dword [esp + 0x20]
movzx eax, ax
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 0x494d44
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
mov cl, byte [esp + 0x13]
test cl, cl
je 0x494cba
cmp eax, 0x2741
jne 0x494cba
push 0x100
lea eax, [esp + 0x12c]
push eax
push 0x2741
call fcn.00464750
push eax
movzx eax, si
mov esi, dword [esp + 0x28]
push eax
push str.bind_port_hu__on_non_local_address_failed:__s_n
push esi
call fcn.00476e40
add esp, 0x1c
mov dword [esp + 0x20], 0x80
lea eax, [esp + 0x20]
push eax
lea eax, [esp + 0x38]
push eax
push dword [edi + 0x420]
call dword [sym.imp.WS2_32.dll_getsockname]
test eax, eax
jne 0x494cd5
mov eax, dword [esp + 0x28]
movzx esi, ax
xor al, al
mov byte [esp + 0x13], al
jmp 0x494c18
cmp eax, 0x2740
je 0x494cc6
cmp eax, 0xd
jne 0x494d0c
inc esi
mov byte [esp + 0x13], cl
movzx eax, si
mov esi, eax
jmp 0x494c0d
push 0x100
lea eax, [esp + 0x12c]
push eax
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
push eax
call fcn.00464750
push eax
push str.getsockname___failed:__s
push esi
call fcn.00476d60
push dword [esp + 0x2c]
push edi
call fcn.00477910
add esp, 0x20
jmp 0x494fee
push 0x100
lea ecx, [esp + 0x12c]
push ecx
push eax
call fcn.00464750
push eax
movzx eax, si
push eax
push str.bind_port_hu__failed:__s
push dword [esp + 0x30]
call fcn.00476d60
push dword [esp + 0x30]
push edi
call fcn.00477910
add esp, 0x24
jmp 0x494fee
cmp si, word [esp + 0x1c]
ja 0x494fb7
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 0x494d97
push 0x100
lea eax, [esp + 0x12c]
push eax
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
push eax
call fcn.00464750
push eax
push str.getsockname___failed:__s
push dword [esp + 0x2c]
jmp 0x494cf5
push 1
push dword [esp + 0x18]
call dword [sym.imp.WS2_32.dll_listen]
test eax, eax
je 0x494dcf
push 0x100
lea eax, [esp + 0x12c]
push eax
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
push eax
call fcn.00464750
push eax
push str.socket_failure:__s
push dword [esp + 0x2c]
jmp 0x494cf5
push 0x2f
lea eax, [esp + 0xb8]
push eax
push ebp
call fcn.0047f740
add esp, 0xc
cmp byte [edi + 0x51b], 0
jne 0x494dfb
cmp byte [edi + 0x513], 0
je 0x494dfb
mov byte [edi + 0x51b], 1
cmp ebx, 2
je 0x494e56
mov esi, dword [sym.imp.WS2_32.dll_ntohs]
mov cx, word [esp + 0x34]
nop dword [eax + eax]
cmp byte [edi + 0x51b], 0
jne 0x494e1d
test ebx, ebx
je 0x494e50
cmp ebx, 1
jne 0x494e28
cmp cx, 2
jne 0x494e50
movzx eax, cx
sub eax, 2
je 0x494e35
sub eax, 0x15
jne 0x494e50
push dword [esp + 0x36]
call esi
movzx ebp, ax
test ebx, ebx
je 0x494f44
cmp ebx, 1
je 0x494e9a
mov cx, word [esp + 0x34]
inc ebx
cmp ebx, 2
jne 0x494e10
mov ebp, dword [esp + 0x24]
lea esi, [edi + 0x728]
mov dword [esi + 0x64], ebx
mov eax, dword [edi + 0x424]
cmp eax, 0xffffffff
je 0x494e78
push eax
push edi
call fcn.00477910
add esp, 8
mov eax, dword [esp + 0x14]
mov dword [edi + 0x424], eax
mov eax, ebp
mov byte [edi + 0x507], 1
mov dword [edi + 0x798], 0x1c
jmp 0x494ff3
lea edx, [esp + 0xe4]
mov edi, 0x2c
lea esi, [esp + 0xb4]
nop dword [eax]
mov cl, byte [esi]
test cl, cl
je 0x494ec7
cmp cl, 0x2e
movzx eax, cl
cmove eax, edi
mov byte [edx], al
inc edx
add esi, 1
jne 0x494eb0
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.00479e80
mov edi, dword [esp + 0x44]
lea eax, [esp + 0xf8]
push eax
push str.PORT
push 0x4d2b08
lea esi, [edi + 0x728]
push esi
call fcn.004a86f0
mov ebp, eax
add esp, 0x24
test ebp, ebp
je 0x494e60
push ebp
call fcn.00464900
push eax
push str.Failure_sending_PORT_command:__s
push dword [esp + 0x24]
call fcn.00476d60
push dword [esp + 0x24]
push edi
call fcn.00477910
add esp, 0x18
mov dword [edi + 0x798], 0
mov eax, ebp
jmp 0x494ff3
movzx eax, bp
lea esi, [edi + 0x728]
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.004a86f0
mov ebp, eax
add esp, 0x18
test ebp, ebp
je 0x494e60
push ebp
call fcn.00464900
push eax
push str.Failure_sending_EPRT_command:__s
push dword [esp + 0x24]
call fcn.00476d60
push dword [esp + 0x24]
push edi
call fcn.00477910
mov dword [esi + 0x64], 1
add esp, 0x18
mov dword [edi + 0x798], 0
mov eax, ebp
jmp 0x494ff3
push str.bind___failed__we_ran_out_of_ports_
push dword [esp + 0x1c]
call fcn.00476d60
push dword [esp + 0x1c]
push edi
call fcn.00477910
jmp 0x494feb
mov eax, dword [esp + 0x24]
push eax
push str.failed_to_resolve_the_address_provided_to_PORT:__s
push dword [esp + 0x20]
call fcn.00476d60
push esi
call dword [0x4df018]
add esp, 0x10
mov eax, 0x1e
mov ecx, dword [esp + 0x62c]
pop edi
pop esi
pop ebp
pop ebx
xor ecx, esp
call fcn.004acccf
add esp, 0x620
ret