Function at 0x438bd0
Capabilities:
Get local ipv4 addresses
Get socket information

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x62c
mov eax, dword [0x494078]
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, 0x430
mov dword [ebp - 0x624], eax
lea eax, [ebp - 0x34]
push eax
mov dword [ebp - 0x608], 0xffffffff
call fcn.00452c70
mov esi, dword [edi + 0x554]
xor eax, eax
add esp, 0xc
mov dword [ebp - 0x620], eax
mov dword [ebp - 0x628], eax
mov dword [ebp - 0x61c], eax
mov dword [ebp - 0x614], eax
mov byte [ebp - 0x5fd], 1
mov dword [ebp - 0x610], eax
test esi, esi
je 0x438efa
mov ecx, esi
lea edx, [ecx + 1]
nop word [eax + eax]
mov al, byte [ecx]
inc ecx
test al, al
jne 0x438c60
sub ecx, edx
cmp ecx, 1
jbe 0x438efa
mov ecx, esi
lea edx, [ecx + 1]
mov al, byte [ecx]
inc ecx
test al, al
jne 0x438c77
sub ecx, edx
cmp ecx, 0x41
jae 0x438c8c
mov ecx, 0x41
jmp 0x438c9a
mov ecx, esi
lea edx, [ecx + 1]
mov al, byte [ecx]
inc ecx
test al, al
jne 0x438c91
sub ecx, edx
lea eax, [ecx + 1]
push 1
push eax
call dword [0x494010]
add esp, 8
mov dword [ebp - 0x610], eax
test eax, eax
jne 0x438cc9
pop edi
pop esi
mov eax, 0x1b
pop ebx
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.00451250
mov esp, ebp
pop ebp
ret
mov al, byte [esi]
cmp al, 0x5b
jne 0x438dac
lea eax, [esi + 1]
push 0x5d
push esi
mov dword [ebp - 0x60c], eax
call fcn.00452dd0
mov esi, eax
add esp, 8
test esi, esi
je 0x438d06
mov ecx, dword [ebp - 0x60c]
sub eax, ecx
push eax
mov eax, dword [ebp - 0x610]
push ecx
push eax
call fcn.00459610
add esp, 0xc
xor edx, edx
test esi, esi
jne 0x438e25
xor ecx, ecx
movzx eax, dx
cmp si, dx
cmovbe ecx, eax
movzx eax, cx
xor ecx, ecx
mov dword [ebp - 0x614], eax
cmp si, dx
movzx eax, si
mov esi, dword [ebp - 0x610]
cmovbe ecx, eax
movzx eax, cx
mov dword [ebp - 0x60c], eax
cmp byte [esi], 0
je 0x438ee0
push 0x401
lea eax, [ebp - 0x57c]
push eax
mov eax, dword [ebp - 0x604]
push esi
push dword [eax + 0x5c]
mov eax, dword [eax + 0x50]
push dword [eax + 0x18]
call fcn.00444760
add esp, 4
push eax
mov eax, dword [ebp - 0x604]
mov eax, dword [eax + 0x50]
push dword [eax + 4]
call fcn.00406900
add esp, 0x18
sub eax, 0
je 0x438eac
sub eax, 1
je 0x4394f4
sub eax, 1
jne 0x438eb6
lea ecx, [ebp - 0x57c]
mov dword [ebp - 0x620], ecx
jmp 0x438eb8
cmp al, 0x3a
je 0x438e25
push 0x3a
push esi
call fcn.00452dd0
add esp, 8
mov dword [ebp - 0x61c], eax
test eax, eax
je 0x438e8e
lea eax, [ebp - 0x5fc]
push eax
push esi
push 0x17
call fcn.0042b6a0
add esp, 0xc
cmp eax, 1
jne 0x438e06
mov ecx, dword [ebp - 0x610]
sub ecx, esi
nop dword [eax + eax]
mov al, byte [esi]
lea esi, [esi + 1]
mov byte [esi + ecx - 1], al
test al, al
jne 0x438df0
xor esi, esi
xor edx, edx
jmp 0x438d10
mov eax, dword [ebp - 0x61c]
sub eax, esi
push eax
mov eax, dword [ebp - 0x610]
push esi
push eax
call fcn.00459610
mov esi, dword [ebp - 0x61c]
add esp, 0xc
push 0x3a
push esi
call fcn.00452dd0
add esp, 8
mov dword [ebp - 0x60c], eax
xor esi, esi
xor edx, edx
test eax, eax
je 0x438d10
push 0xa
push edx
lea ecx, [eax + 1]
push ecx
call fcn.0045fe64
push eax
call fcn.0041c720
push 0x2d
push dword [ebp - 0x60c]
movzx esi, ax
call fcn.00452dd0
add esp, 0x18
test eax, eax
je 0x438e87
push 0xa
inc eax
push 0
push eax
call fcn.0045fe64
push eax
call fcn.0041c720
add esp, 0x10
movzx edx, ax
jmp 0x438d10
mov edx, esi
jmp 0x438d10
mov ecx, dword [ebp - 0x610]
sub ecx, esi
mov al, byte [esi]
lea esi, [esi + 1]
mov byte [esi + ecx - 1], al
test al, al
jne 0x438e96
xor esi, esi
xor edx, edx
jmp 0x438d10
mov ecx, esi
mov dword [ebp - 0x620], ecx
jmp 0x438eb8
xor ecx, ecx
mov eax, dword [ebp - 0x60c]
movzx edx, ax
mov eax, dword [ebp - 0x614]
movzx eax, ax
mov dword [ebp - 0x61c], edx
mov dword [ebp - 0x614], eax
test ecx, ecx
jne 0x438fac
jmp 0x438efc
movzx ecx, ax
mov eax, dword [ebp - 0x614]
movzx eax, ax
mov dword [ebp - 0x61c], ecx
mov dword [ebp - 0x614], eax
jmp 0x438efc
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 + 0x158]
call dword [sym.imp.WS2_32.dll_getsockname]
test eax, eax
je 0x438f5d
push 0x100
lea eax, [ebp - 0x178]
push eax
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
push eax
call fcn.004088f0
push eax
push str.getsockname___failed:__s
push edi
call fcn.0041a1f0
push esi
call dword [0x494004]
add esp, 0x1c
jmp 0x4394f4
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.00444800
add esp, 0x10
test eax, eax
je 0x4394f4
lea ecx, [ebp - 0x57c]
mov byte [ebp - 0x5fd], 0
mov dword [ebp - 0x620], ecx
lea eax, [ebp - 0x628]
push eax
push 0
push 0
push ecx
push edi
call fcn.004205e0
add esp, 0x14
cmp eax, 1
jne 0x438fd6
lea eax, [ebp - 0x628]
push eax
push edi
call fcn.004114f0
add esp, 8
mov eax, dword [ebp - 0x628]
test eax, eax
je 0x4394d2
mov esi, dword [eax]
push eax
push edi
mov dword [ebp - 0x60c], esi
call fcn.004208a0
add esp, 8
test esi, esi
je 0x4394d2
mov eax, dword [ebp - 0x610]
push eax
call dword [0x494004]
add esp, 4
nop
lea eax, [ebp - 0x608]
push eax
push 0
push esi
push edi
call fcn.0041b6c0
add esp, 0x10
mov dword [ebp - 0x620], eax
test eax, eax
je 0x439066
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
mov esi, dword [esi + 0x1c]
mov dword [ebp - 0x60c], esi
test esi, esi
jne 0x439010
push 0x100
lea ecx, [ebp - 0x178]
push ecx
push eax
call fcn.004088f0
push eax
push str.socket_failure:__s
push edi
call fcn.0041a1f0
add esp, 0x18
jmp 0x4394f4
push dword [esi + 0x10]
lea eax, [ebp - 0x5fc]
push dword [esi + 0x18]
push eax
call fcn.00453040
mov eax, dword [esi + 0x10]
add esp, 0xc
mov dword [ebp - 0x618], eax
mov eax, dword [ebp - 0x61c]
cmp ax, word [ebp - 0x614]
movzx esi, ax
ja 0x4394b0
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 - 0x608]
call dword [sym.imp.WS2_32.dll_bind]
test eax, eax
je 0x4391e8
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
cmp byte [ebp - 0x5fd], 0
je 0x43915a
cmp eax, 0x2741
jne 0x43915a
push 0x100
lea eax, [ebp - 0x178]
push eax
push 0x2741
call fcn.004088f0
push eax
movzx eax, si
push eax
push str.bind_port_hu__on_non_local_address_failed:__s_n
push edi
call fcn.0041a2b0
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 + 0x158]
call dword [sym.imp.WS2_32.dll_getsockname]
test eax, eax
jne 0x439173
mov eax, dword [ebp - 0x61c]
movzx esi, ax
cmp si, word [ebp - 0x614]
mov byte [ebp - 0x5fd], 0
jmp 0x439094
cmp eax, 0x2740
je 0x439166
cmp eax, 0xd
jne 0x4391ac
inc esi
cmp si, word [ebp - 0x614]
jmp 0x439094
push 0x100
lea eax, [ebp - 0x178]
push eax
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
push eax
call fcn.004088f0
push eax
push str.getsockname___failed:__s
push edi
call fcn.0041a1f0
push dword [ebp - 0x608]
push esi
push edi
call fcn.0041ab50
add esp, 0x24
jmp 0x4394f4
push 0x100
lea ecx, [ebp - 0x178]
push ecx
push eax
call fcn.004088f0
push eax
movzx eax, si
push eax
push str.bind_port_hu__failed:__s
push edi
call fcn.0041a1f0
push dword [ebp - 0x608]
push dword [ebp - 0x604]
push edi
call fcn.0041ab50
add esp, 0x28
jmp 0x4394f4
cmp si, word [ebp - 0x614]
ja 0x4394b0
lea eax, [ebp - 0x618]
mov dword [ebp - 0x618], 0x80
push eax
lea eax, [ebp - 0x5fc]
push eax
push dword [ebp - 0x608]
call dword [sym.imp.WS2_32.dll_getsockname]
test eax, eax
je 0x43925b
push 0x100
lea eax, [ebp - 0x178]
push eax
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
push eax
call fcn.004088f0
push eax
push str.getsockname___failed:__s
push edi
call fcn.0041a1f0
push dword [ebp - 0x608]
push dword [ebp - 0x604]
push edi
call fcn.0041ab50
add esp, 0x24
jmp 0x4394f4
push 1
push dword [ebp - 0x608]
call dword [sym.imp.WS2_32.dll_listen]
test eax, eax
je 0x43928d
push 0x100
lea eax, [ebp - 0x178]
push eax
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
push eax
call fcn.004088f0
push eax
push str.socket_failure:__s
jmp 0x43923b
push 0x2f
lea eax, [ebp - 0x34]
push eax
push dword [ebp - 0x60c]
call fcn.00420590
mov eax, dword [ebp - 0x604]
add esp, 0xc
cmp byte [eax + 0x264], 0
jne 0x4392c0
cmp byte [eax + 0x25d], 0
je 0x4392c0
mov byte [eax + 0x264], 1
cmp ebx, 2
je 0x439328
mov esi, dword [sym.imp.WS2_32.dll_ntohs]
mov cx, word [ebp - 0x5fc]
cmp byte [eax + 0x264], 0
jne 0x4392df
test ebx, ebx
je 0x439322
cmp ebx, 1
jne 0x4392ea
cmp cx, 2
jne 0x439322
movzx eax, cx
sub eax, 2
je 0x4392f7
sub eax, 0x15
jne 0x43931c
push dword [ebp - 0x5fa]
call esi
movzx eax, ax
mov dword [ebp - 0x60c], eax
test ebx, ebx
je 0x439427
cmp ebx, 1
je 0x439375
mov cx, word [ebp - 0x5fc]
mov eax, dword [ebp - 0x604]
inc ebx
cmp ebx, 2
jne 0x4392d2
mov esi, dword [ebp - 0x620]
mov eax, dword [ebp - 0x624]
mov dword [eax + 0x78], ebx
mov ebx, dword [ebp - 0x604]
push ebx
push edi
call fcn.00436860
mov eax, dword [ebp - 0x608]
push 0x1c
push edi
mov dword [ebx + 0x15c], eax
mov byte [ebx + 0x24d], 1
call fcn.00436840
add esp, 0x10
mov eax, esi
pop edi
pop esi
pop ebx
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.00451250
mov esp, ebp
pop ebp
ret
lea edx, [ebp - 0x78]
mov edi, 0x2c
lea esi, [ebp - 0x34]
mov cl, byte [esi]
test cl, cl
je 0x439397
cmp cl, 0x2e
movzx eax, cl
cmove eax, edi
mov byte [edx], al
inc edx
add esi, 1
jne 0x439380
mov eax, dword [ebp - 0x60c]
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.0041d9b0
mov edi, dword [ebp - 0x62c]
lea eax, [ebp - 0x78]
push eax
push str.PORT
push 0x47f274
push dword [ebp - 0x624]
push edi
call fcn.0044c080
mov esi, eax
add esp, 0x28
test esi, esi
je 0x43932e
push esi
call fcn.00408a70
push eax
push str.Failure_sending_PORT_command:__s
push edi
call fcn.0041a1f0
push dword [ebp - 0x608]
push dword [ebp - 0x604]
push edi
call fcn.0041ab50
push 0
push edi
call fcn.00436840
add esp, 0x24
mov eax, esi
pop edi
pop esi
pop ebx
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.00451250
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.0044c080
mov esi, eax
add esp, 0x1c
test esi, esi
je 0x43932e
push esi
call fcn.00408a70
push eax
push str.Failure_sending_EPRT_command:__s
push edi
call fcn.0041a1f0
push dword [ebp - 0x608]
push dword [ebp - 0x604]
push edi
call fcn.0041ab50
mov eax, dword [ebp - 0x624]
push 0
push edi
mov dword [eax + 0x78], 1
call fcn.00436840
add esp, 0x24
mov eax, esi
pop edi
pop esi
pop ebx
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.00451250
mov esp, ebp
pop ebp
ret
push str.bind___failed__we_ran_out_of_ports_
push edi
call fcn.0041a1f0
push dword [ebp - 0x608]
push dword [ebp - 0x604]
push edi
call fcn.0041ab50
add esp, 0x14
jmp 0x4394f4
mov eax, dword [ebp - 0x620]
push eax
push str.failed_to_resolve_the_address_provided_to_PORT:__s
push edi
call fcn.0041a1f0
mov eax, dword [ebp - 0x610]
push eax
call dword [0x494004]
add esp, 0x10
mov ecx, dword [ebp - 4]
mov eax, 0x1e
pop edi
pop esi
xor ecx, ebp
pop ebx
call fcn.00451250
mov esp, ebp
pop ebp
ret