Function at 0x41ffb0
Capabilities:
Get local ipv4 addresses
Get socket information

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x9bc
mov eax, dword [0x45a770]
xor eax, ebp
mov dword [ebp - 4], eax
push ebx
push esi
push edi
mov edi, ecx
mov byte [ebp - 0x108], 0
push 0xff
lea eax, [ebp - 0x107]
mov dword [ebp - 0x9bc], edi
push 0
mov esi, dword [edi]
mov ebx, edx
push eax
mov dword [ebp - 0x9a4], esi
call fcn.00435c90
mov esi, dword [esi + 0x324]
xor eax, eax
add esp, 0xc
mov dword [ebp - 0x9ac], 0
mov dword [ebp - 0x9b4], 0
mov dword [ebp - 0x9b0], 0
mov byte [ebp - 0x99d], 1
mov dword [ebp - 0x99c], eax
test esi, esi
je 0x4201c3
mov ecx, esi
lea edx, [ecx + 1]
mov al, byte [ecx]
inc ecx
test al, al
jne 0x420035
sub ecx, edx
cmp ecx, 1
jbe 0x4201c3
mov ecx, esi
lea edx, [ecx + 1]
lea esp, [esp]
mov al, byte [ecx]
inc ecx
test al, al
jne 0x420050
sub ecx, edx
cmp ecx, 0x16
jae 0x420065
mov ecx, 0x16
jmp 0x420079
mov ecx, esi
lea edx, [ecx + 1]
lea ebx, [ebx]
mov al, byte [ecx]
inc ecx
test al, al
jne 0x420070
sub ecx, edx
lea eax, [ecx + 1]
push 1
push eax
call dword [0x4512f4]
add esp, 8
mov dword [ebp - 0x99c], eax
test eax, eax
jne 0x4200a8
mov eax, 0x1b
pop edi
pop esi
pop ebx
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.00430ba5
mov esp, ebp
pop ebp
ret
cmp byte [esi], 0x3a
je 0x4200e1
push 0x3a
push esi
call fcn.00433a60
add esp, 8
mov dword [ebp - 0x9b8], eax
test eax, eax
je 0x42017d
mov ecx, eax
mov eax, dword [ebp - 0x99c]
sub ecx, esi
push ecx
push esi
push eax
call fcn.004342a0
mov esi, dword [ebp - 0x9b8]
add esp, 0xc
test esi, esi
je 0x420192
push 0x3a
push esi
call fcn.00433a60
mov esi, eax
add esp, 8
test esi, esi
je 0x420192
push 0xa
lea ecx, [esi + 1]
push 0
push ecx
call fcn.00434103
add esp, 0xc
mov ecx, eax
call fcn.004153e0
movzx eax, ax
push 0x2d
push esi
mov dword [ebp - 0x9b4], eax
call fcn.00433a60
add esp, 8
test eax, eax
je 0x42016c
push 0xa
inc eax
push 0
push eax
call fcn.00434103
add esp, 0xc
mov ecx, eax
call fcn.004153e0
mov ecx, dword [ebp - 0x9b4]
movzx eax, ax
mov dword [ebp - 0x9b0], eax
cmp cx, ax
jbe 0x420192
mov dword [ebp - 0x9b0], 0
mov dword [ebp - 0x9b4], 0
jmp 0x420192
mov ecx, dword [ebp - 0x9b4]
movzx eax, cx
mov dword [ebp - 0x9b0], eax
jmp 0x420192
mov ecx, dword [ebp - 0x99c]
sub ecx, esi
mov al, byte [esi]
lea esi, [esi + 1]
mov byte [ecx + esi - 1], al
test al, al
jne 0x420185
mov esi, dword [ebp - 0x99c]
cmp byte [esi], 0
je 0x4201c5
sub esp, 0x10
call fcn.0040e870
add esp, 0x10
sub eax, 0
je 0x4201bc
dec eax
je 0x420791
dec eax
jne 0x4201c5
jmp 0x42023e
mov eax, esi
jmp 0x420244
xor esi, esi
lea eax, [ebp - 0x914]
mov dword [ebp - 0x914], 0x80
push eax
lea eax, [ebp - 0x998]
push eax
push dword [edi + 0x154]
call dword [sym.imp.WS2_32.dll_getsockname]
test eax, eax
je 0x420216
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
mov edx, eax
mov ecx, edi
call fcn.00429530
push eax
push str.getsockname___failed:__s
push dword [ebp - 0x9a4]
call fcn.00410cd0
add esp, 0xc
push esi
jmp 0x420788
movzx ecx, word [ebp - 0x998]
lea eax, [ebp - 0x510]
push 0x401
push eax
lea edx, [ebp - 0x994]
call fcn.00428e30
add esp, 8
mov byte [ebp - 0x99d], 0
lea eax, [ebp - 0x510]
lea ecx, [ebp - 0x9ac]
mov dword [ebp - 0x9a8], eax
push ecx
push 0
mov edx, eax
mov ecx, edi
call fcn.0040ff10
add esp, 8
cmp eax, 1
jne 0x420271
lea edx, [ebp - 0x9ac]
mov ecx, edi
call fcn.00410430
mov edx, dword [ebp - 0x9ac]
test edx, edx
je 0x420768
mov esi, dword [edx]
mov ecx, dword [ebp - 0x9a4]
mov dword [ebp - 0x9ac], esi
call fcn.00410070
test esi, esi
je 0x420768
mov eax, dword [ebp - 0x99c]
push eax
call dword [0x4512f8]
add esp, 4
mov dword [ebp - 0x99c], 0xffffffff
mov dword [ebp - 0x9a8], 0
mov edi, edi
lea eax, [ebp - 0x99c]
mov edx, esi
push eax
push 0
mov ecx, edi
call fcn.0040fc00
add esp, 8
mov dword [ebp - 0x9b8], eax
test eax, eax
je 0x4202fa
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
mov esi, dword [esi + 0x1c]
mov dword [ebp - 0x9a8], eax
mov dword [ebp - 0x9ac], esi
test esi, esi
jne 0x4202c0
jmp 0x420304
test esi, esi
jne 0x420326
mov eax, dword [ebp - 0x9a8]
mov edx, eax
mov ecx, edi
call fcn.00429530
push eax
push str.socket_failure:__s
push dword [ebp - 0x9a4]
call fcn.00410cd0
add esp, 0xc
jmp 0x420791
push dword [esi + 0x10]
lea eax, [ebp - 0x998]
push dword [esi + 0x18]
push eax
call fcn.00435d20
mov eax, dword [esi + 0x10]
add esp, 0xc
mov dword [ebp - 0x914], eax
mov eax, dword [ebp - 0x9b4]
movzx esi, ax
cmp ax, word [ebp - 0x9b0]
ja 0x420425
lea ebx, [ebx]
cmp word [ebp - 0x998], 2
jne 0x420378
push esi
call dword [sym.imp.WS2_32.dll_htons]
mov word [ebp - 0x996], ax
push dword [ebp - 0x914]
lea eax, [ebp - 0x998]
push eax
push dword [ebp - 0x99c]
call dword [sym.imp.WS2_32.dll_bind]
test eax, eax
je 0x4204ad
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
cmp byte [ebp - 0x99d], 0
je 0x42040b
cmp eax, 0x2741
jne 0x42040b
mov edx, eax
mov ecx, edi
call fcn.00429530
push eax
movzx eax, si
mov esi, dword [ebp - 0x9a4]
push eax
push str.bind_port_hu__on_non_local_address_failed:__s_n
push esi
call fcn.00410c50
add esp, 0x10
mov dword [ebp - 0x914], 0x80
lea eax, [ebp - 0x914]
push eax
lea eax, [ebp - 0x998]
push eax
push dword [edi + 0x154]
call dword [sym.imp.WS2_32.dll_getsockname]
test eax, eax
jne 0x42044a
mov eax, dword [ebp - 0x9b4]
movzx esi, ax
mov byte [ebp - 0x99d], 0
jmp 0x420418
cmp eax, 0x2740
je 0x420417
cmp eax, 0xd
jne 0x42047a
inc esi
cmp si, word [ebp - 0x9b0]
jbe 0x420360
push str.bind___failed__we_ran_out_of_ports_
push dword [ebp - 0x9a4]
call fcn.00410cd0
mov edx, dword [ebp - 0x99c]
add esp, 8
mov ecx, edi
call fcn.0040fbb0
jmp 0x420791
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
mov edx, eax
mov ecx, edi
call fcn.00429530
push eax
push str.getsockname___failed:__s
push esi
call fcn.00410cd0
mov edx, dword [ebp - 0x99c]
add esp, 0xc
mov ecx, edi
call fcn.0040fbb0
jmp 0x420791
mov edx, eax
mov ecx, edi
call fcn.00429530
push eax
movzx eax, si
push eax
push str.bind_port_hu__failed:__s
push dword [ebp - 0x9a4]
call fcn.00410cd0
mov edx, dword [ebp - 0x99c]
add esp, 0x10
mov ecx, edi
call fcn.0040fbb0
jmp 0x420791
cmp si, word [ebp - 0x9b0]
ja 0x420425
mov esi, dword [ebp - 0x99c]
lea eax, [ebp - 0x914]
push eax
lea eax, [ebp - 0x998]
mov dword [ebp - 0x914], 0x80
push eax
push esi
call dword [sym.imp.WS2_32.dll_getsockname]
test eax, eax
je 0x420514
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
mov edx, eax
mov ecx, edi
call fcn.00429530
push eax
push str.getsockname___failed:__s
push dword [ebp - 0x9a4]
call fcn.00410cd0
add esp, 0xc
mov edx, esi
mov ecx, edi
call fcn.0040fbb0
jmp 0x420791
push 1
push esi
call dword [sym.imp.WS2_32.dll_listen]
test eax, eax
je 0x420552
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
mov edx, eax
mov ecx, edi
call fcn.00429530
push eax
push str.socket_failure:__s
push dword [ebp - 0x9a4]
call fcn.00410cd0
add esp, 0xc
mov edx, esi
mov ecx, edi
call fcn.0040fbb0
jmp 0x420791
mov ecx, dword [ebp - 0x9ac]
lea edx, [ebp - 0x108]
push 0x100
call fcn.0040fcd0
add esp, 4
cmp ebx, 2
je 0x4205cb
mov esi, dword [sym.imp.WS2_32.dll_ntohs]
mov cx, word [ebp - 0x998]
lea ecx, [ecx]
cmp byte [edi + 0x1d1], 0
jne 0x42058d
test ebx, ebx
je 0x4205c5
cmp ebx, 1
jne 0x420598
cmp cx, 2
jne 0x4205c5
movzx eax, cx
sub eax, 2
jne 0x4205c5
push dword [ebp - 0x996]
call esi
movzx eax, ax
mov dword [ebp - 0x9a8], eax
test ebx, ebx
je 0x4206dd
cmp ebx, 1
je 0x42061b
mov cx, word [ebp - 0x998]
inc ebx
cmp ebx, 2
jne 0x420580
mov esi, dword [ebp - 0x9b8]
mov dword [edi + 0x3fc], ebx
mov edx, dword [edi + 0x158]
cmp edx, 0xffffffff
je 0x4205e9
mov ecx, edi
call fcn.0040fbb0
mov eax, dword [ebp - 0x99c]
mov edx, 0x1c
mov ecx, edi
mov dword [edi + 0x158], eax
mov byte [edi + 0x1ca], 1
call fcn.0041fdf0
mov eax, esi
pop edi
pop esi
pop ebx
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.00430ba5
mov esp, ebp
pop ebp
ret
lea edx, [ebp - 0x910]
mov edi, 0x2c
lea esi, [ebp - 0x108]
lea esp, [esp]
mov cl, byte [esi]
test cl, cl
je 0x420645
cmp cl, 0x2e
movzx eax, cl
cmove eax, edi
mov byte [edx], al
inc edx
inc esi
jne 0x420630
mov eax, dword [ebp - 0x9a8]
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.00418160
mov edi, dword [ebp - 0x9bc]
lea eax, [ebp - 0x910]
add esp, 0x14
push eax
push str.PORT
lea eax, [edi + 0x3a0]
push 0x4543d4
push eax
call fcn.0042d740
mov esi, eax
add esp, 0x10
test esi, esi
je 0x4205d1
mov ecx, esi
call fcn.00428e70
push eax
push str.Failure_sending_PORT_command:__s
push dword [ebp - 0x9a4]
call fcn.00410cd0
mov edx, dword [ebp - 0x99c]
add esp, 0xc
mov ecx, edi
call fcn.0040fbb0
xor edx, edx
mov ecx, edi
call fcn.0041fdf0
mov eax, esi
pop edi
pop esi
pop ebx
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.00430ba5
mov esp, ebp
pop ebp
ret
movzx eax, ax
push eax
lea eax, [ebp - 0x108]
push eax
xor eax, eax
cmp word [ebp - 0x998], 2
setne al
inc eax
push eax
push str.EPRT
lea eax, [edi + 0x3a0]
push str._s__d_s_hu
push eax
call fcn.0042d740
mov esi, eax
add esp, 0x18
test esi, esi
je 0x4205d1
mov ecx, esi
call fcn.00428e70
push eax
push str.Failure_sending_EPRT_command:__s
push dword [ebp - 0x9a4]
call fcn.00410cd0
mov edx, dword [ebp - 0x99c]
add esp, 0xc
mov ecx, edi
call fcn.0040fbb0
xor edx, edx
mov dword [edi + 0x3fc], 1
mov ecx, edi
call fcn.0041fdf0
mov eax, esi
pop edi
pop esi
pop ebx
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.00430ba5
mov esp, ebp
pop ebp
ret
push dword [ebp - 0x9a8]
push str.failed_to_resolve_the_address_provided_to_PORT:__s
push dword [ebp - 0x9a4]
call fcn.00410cd0
mov eax, dword [ebp - 0x99c]
add esp, 0xc
push eax
call dword [0x4512f8]
add esp, 4
mov ecx, dword [ebp - 4]
mov eax, 0x1e
pop edi
pop esi
xor ecx, ebp
pop ebx
call fcn.00430ba5
mov esp, ebp
pop ebp
ret