Function at 0x42ff30
Capabilities:
Get local ipv4 addresses
Get socket information

Disassembly:
sub esp, 0x9ac
mov eax, dword [0x467200]
xor eax, esp
mov dword [esp + 0x9a8], eax
push ebx
mov ebx, dword [esp + 0x9b8]
lea eax, [esp + 0xa9]
push ebp
push esi
push edi
mov edi, dword [esp + 0x9c0]
push 0xff
push 0
push eax
mov ebp, dword [edi]
mov dword [esp + 0x3c], edi
mov dword [esp + 0x24], ebp
mov dword [esp + 0x20], 0xffffffff
mov byte [esp + 0xc0], 0
call fcn.0043f340
mov esi, dword [ebp + 0x3d0]
add esp, 0xc
mov dword [esp + 0x2c], 0
mov ecx, dword [ebp + 0x3d0]
mov dword [esp + 0x28], 0
mov dword [esp + 0x24], 0
mov byte [esp + 0x13], 1
test ecx, ecx
je 0x4301df
lea edx, [ecx + 1]
jmp 0x42ffc0
mov al, byte [ecx]
inc ecx
test al, al
jne 0x42ffc0
sub ecx, edx
cmp ecx, 1
jbe 0x4301df
mov ecx, esi
lea edx, [ecx + 1]
mov al, byte [ecx]
inc ecx
test al, al
jne 0x42ffd7
sub ecx, edx
cmp ecx, 0x41
jae 0x42ffec
mov ecx, 0x41
jmp 0x42fffa
mov ecx, esi
lea edx, [ecx + 1]
mov al, byte [ecx]
inc ecx
test al, al
jne 0x42fff1
sub ecx, edx
lea eax, [ecx + 1]
push 1
push eax
call dword [0x467034]
add esp, 8
mov dword [esp + 0x1c], eax
test eax, eax
jne 0x43001b
mov eax, 0x1b
jmp 0x4306a3
mov al, byte [esi]
cmp al, 0x5b
jne 0x430041
push 0x5d
push esi
call fcn.00440780
mov ebp, eax
add esp, 8
test ebp, ebp
je 0x430140
lea eax, [esi + 1]
mov ecx, ebp
sub ecx, eax
push ecx
push eax
jmp 0x43009f
cmp al, 0x3a
jne 0x430049
mov ebp, esi
jmp 0x4300ac
push 0x3a
push esi
call fcn.00440780
mov ebp, eax
add esp, 8
test ebp, ebp
je 0x43012d
lea eax, [esp + 0x34]
push eax
push esi
push 0x17
call fcn.0041c400
add esp, 0xc
cmp eax, 1
jne 0x430099
mov ecx, dword [esp + 0x1c]
xor ebp, ebp
mov dword [esp + 0x24], 0
sub ecx, esi
mov dword [esp + 0x28], ebp
mov al, byte [esi]
lea esi, [esi + 1]
mov byte [ecx + esi - 1], al
test al, al
jne 0x430087
jmp 0x430140
mov eax, ebp
sub eax, esi
push eax
push esi
mov eax, dword [esp + 0x24]
push eax
call fcn.00441120
add esp, 0xc
test ebp, ebp
je 0x430140
push 0x3a
push ebp
call fcn.00440780
mov esi, eax
add esp, 8
test esi, esi
je 0x430140
push 0xa
lea ecx, [esi + 1]
push 0
push ecx
call fcn.00441930
push eax
call fcn.0041b350
movzx ebp, ax
push 0x2d
push esi
mov dword [esp + 0x40], ebp
call fcn.00440780
add esp, 0x18
test eax, eax
je 0x430124
push 0xa
inc eax
push 0
push eax
call fcn.00441930
push eax
call fcn.0041b350
movzx edx, ax
add esp, 0x10
mov dword [esp + 0x24], edx
cmp bp, dx
jbe 0x430140
mov dword [esp + 0x24], 0
mov dword [esp + 0x28], 0
jmp 0x430140
movzx eax, bp
mov dword [esp + 0x24], eax
jmp 0x430140
mov ecx, dword [esp + 0x1c]
sub ecx, esi
mov al, byte [esi]
lea esi, [esi + 1]
mov byte [ecx + esi - 1], al
test al, al
jne 0x430133
mov esi, dword [esp + 0x1c]
cmp byte [esi], 0
je 0x43018d
push 0x401
lea eax, [esp + 0x1b8]
push eax
mov eax, dword [edi + 0x54]
push esi
push dword [edi + 0x90]
push dword [eax + 0x18]
call fcn.00433dc0
add esp, 4
push eax
mov eax, dword [edi + 0x54]
push dword [eax + 4]
call fcn.00406a90
add esp, 0x18
sub eax, 0
je 0x4301db
dec eax
je 0x43069e
dec eax
je 0x430222
mov ebp, dword [esp + 0x18]
lea eax, [esp + 0x20]
mov dword [esp + 0x20], 0x80
push eax
lea eax, [esp + 0x38]
push eax
push dword [edi + 0x198]
call dword [sym.imp.WS2_32.dll_getsockname]
test eax, eax
je 0x4301e3
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
push eax
push edi
call fcn.0041e980
push eax
push str.getsockname___failed:__s
push ebp
call fcn.00411410
push esi
call dword [0x467028]
add esp, 0x18
jmp 0x43069e
mov eax, esi
jmp 0x430229
xor esi, esi
jmp 0x430191
mov ax, word [esp + 0x34]
push 0x401
cmp ax, 0x17
je 0x430206
lea ecx, [esp + 0x1b8]
movzx eax, ax
push ecx
lea ecx, [esp + 0x40]
push ecx
push eax
jmp 0x430215
lea eax, [esp + 0x1b8]
push eax
lea eax, [esp + 0x44]
push eax
push 0x17
call fcn.0041f1a0
add esp, 0x10
mov byte [esp + 0x13], 0
lea eax, [esp + 0x1b4]
lea ecx, [esp + 0x2c]
mov dword [esp + 0x1c], eax
push ecx
push 0
push eax
push edi
call fcn.004075b0
add esp, 0x10
cmp eax, 1
jne 0x430251
lea eax, [esp + 0x2c]
push eax
push edi
call fcn.00406bf0
add esp, 8
mov eax, dword [esp + 0x2c]
test eax, eax
je 0x430682
mov ebp, dword [eax]
push eax
push dword [esp + 0x1c]
call fcn.00407750
add esp, 8
test ebp, ebp
je 0x430682
push esi
call dword [0x467028]
add esp, 4
mov dword [esp + 0x14], 0xffffffff
xor esi, esi
lea eax, [esp + 0x14]
push eax
push 0
push ebp
push edi
call fcn.00412790
add esp, 0x10
mov dword [esp + 0x1c], eax
test eax, eax
je 0x4302b2
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
mov ebp, dword [ebp + 0x1c]
mov esi, eax
test ebp, ebp
jne 0x430288
jmp 0x4302b6
test ebp, ebp
jne 0x4302d4
push esi
push edi
call fcn.0041e980
push eax
push str.socket_failure:__s
push dword [esp + 0x28]
call fcn.00411410
add esp, 0x14
jmp 0x43069e
push dword [ebp + 0x10]
lea eax, [esp + 0x38]
push dword [ebp + 0x18]
push eax
call fcn.0043f480
mov eax, dword [ebp + 0x10]
add esp, 0xc
mov dword [esp + 0x20], eax
mov eax, dword [esp + 0x28]
cmp ax, word [esp + 0x24]
movzx esi, ax
ja 0x430668
mov eax, dword [sym.imp.WS2_32.dll_htons]
push esi
call eax
push dword [esp + 0x20]
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 0x430400
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
cmp byte [esp + 0x13], 0
je 0x430392
cmp eax, 0x2741
jne 0x430392
push eax
push edi
call fcn.0041e980
push eax
movzx eax, si
mov esi, dword [esp + 0x24]
push eax
push str.bind_port_hu__on_non_local_address_failed:__s_n
push esi
call fcn.00411530
add esp, 0x18
mov dword [esp + 0x20], 0x80
lea eax, [esp + 0x20]
push eax
lea eax, [esp + 0x38]
push eax
push dword [edi + 0x198]
call dword [sym.imp.WS2_32.dll_getsockname]
test eax, eax
jne 0x4303a9
mov eax, dword [esp + 0x28]
movzx esi, ax
cmp si, word [esp + 0x24]
mov byte [esp + 0x13], 0
jmp 0x4302fa
cmp eax, 0x2740
je 0x43039e
cmp eax, 0xd
jne 0x4303d4
inc esi
cmp si, word [esp + 0x24]
jmp 0x4302fa
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
push eax
push edi
call fcn.0041e980
push eax
push str.getsockname___failed:__s
push esi
call fcn.00411410
push dword [esp + 0x28]
push edi
call fcn.00411dc0
add esp, 0x1c
jmp 0x43069e
push eax
push edi
call fcn.0041e980
push eax
movzx eax, si
push eax
push str.bind_port_hu__failed:__s
push dword [esp + 0x2c]
call fcn.00411410
push dword [esp + 0x2c]
push edi
call fcn.00411dc0
add esp, 0x20
jmp 0x43069e
cmp si, word [esp + 0x24]
ja 0x430668
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 0x430447
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
push eax
push edi
call fcn.0041e980
push eax
push str.getsockname___failed:__s
push dword [esp + 0x28]
jmp 0x4303bd
push 1
push dword [esp + 0x18]
call dword [sym.imp.WS2_32.dll_listen]
test eax, eax
je 0x430473
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
push eax
push edi
call fcn.0041e980
push eax
push str.socket_failure:__s
push dword [esp + 0x28]
jmp 0x4303bd
push pe_nt_image_headers32
lea eax, [esp + 0xb8]
push eax
push ebp
call fcn.00407560
add esp, 0xc
cmp byte [edi + 0x391], 0
jne 0x4304a2
cmp byte [edi + 0x387], 0
je 0x4304a2
mov byte [edi + 0x391], 1
cmp ebx, 2
je 0x4304f8
mov esi, dword [sym.imp.WS2_32.dll_ntohs]
mov cx, word [esp + 0x34]
cmp byte [edi + 0x391], 0
jne 0x4304bf
test ebx, ebx
je 0x4304f2
cmp ebx, 1
jne 0x4304ca
cmp cx, 2
jne 0x4304f2
movzx eax, cx
sub eax, 2
je 0x4304d7
sub eax, 0x15
jne 0x4304f2
push dword [esp + 0x36]
call esi
movzx ebp, ax
test ebx, ebx
je 0x4305f5
cmp ebx, 1
je 0x430550
mov cx, word [esp + 0x34]
inc ebx
cmp ebx, 2
jne 0x4304b2
mov ebp, dword [esp + 0x1c]
lea esi, [edi + 0x600]
mov dword [esi + 0x5c], ebx
mov eax, dword [edi + 0x19c]
cmp eax, 0xffffffff
je 0x430524
push eax
push edi
call fcn.00411dc0
add esp, 8
mov dword [edi + 0x19c], 0xffffffff
mov eax, dword [esp + 0x14]
mov dword [edi + 0x19c], eax
mov eax, ebp
mov dword [edi + 0x6ac], 0
mov byte [edi + 0x38a], 1
mov dword [edi + 0x668], 0x1c
jmp 0x4306a3
lea edx, [esp + 0x5b8]
mov edi, 0x2c
lea esi, [esp + 0xb4]
mov cl, byte [esi]
test cl, cl
je 0x430578
cmp cl, 0x2e
movzx eax, cl
cmove eax, edi
mov byte [edx], al
inc edx
inc esi
jne 0x430563
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.0041c850
mov edi, dword [esp + 0x44]
lea eax, [esp + 0x5cc]
push eax
push str.PORT
push 0x45d70c
lea esi, [edi + 0x600]
push esi
call fcn.00438af0
mov ebp, eax
add esp, 0x24
test ebp, ebp
je 0x430502
push ebp
call fcn.0041ea60
push eax
push str.Failure_sending_PORT_command:__s
push dword [esp + 0x24]
call fcn.00411410
push dword [esp + 0x24]
push edi
call fcn.00411dc0
add esp, 0x18
mov dword [edi + 0x668], 0
mov eax, ebp
jmp 0x4306a3
movzx eax, bp
lea esi, [edi + 0x600]
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.00438af0
mov ebp, eax
add esp, 0x18
test ebp, ebp
je 0x430502
push ebp
call fcn.0041ea60
push eax
push str.Failure_sending_EPRT_command:__s
push dword [esp + 0x24]
call fcn.00411410
push dword [esp + 0x24]
push edi
call fcn.00411dc0
mov dword [esi + 0x5c], 1
add esp, 0x18
mov dword [edi + 0x668], 0
mov eax, ebp
jmp 0x4306a3
push str.bind___failed__we_ran_out_of_ports_
push dword [esp + 0x1c]
call fcn.00411410
push dword [esp + 0x1c]
push edi
call fcn.00411dc0
jmp 0x43069b
push dword [esp + 0x1c]
push str.failed_to_resolve_the_address_provided_to_PORT:__s
push dword [esp + 0x20]
call fcn.00411410
push esi
call dword [0x467028]
add esp, 0x10
mov eax, 0x1e
mov ecx, dword [esp + 0x9b8]
pop edi
pop esi
pop ebp
pop ebx
xor ecx, esp
call fcn.0043f1b6
add esp, 0x9ac
ret