Function at 0x444100
Capabilities:
Get local ipv4 addresses
Get socket information

Disassembly:
sub esp, 0x660
mov eax, dword [0x47d400]
xor eax, esp
mov dword [esp + 0x65c], eax
push ebx
mov ebx, dword [esp + 0x66c]
push ebp
push esi
push edi
mov edi, dword [esp + 0x674]
push 0x2e
push 0
mov dword [esp + 0x44], edi
mov eax, dword [edi + 0x18]
mov dword [esp + 0x28], eax
add eax, 0x3f0
mov dword [esp + 0x38], eax
lea eax, [esp + 0xc9]
push eax
mov dword [esp + 0x20], 0x1e
mov dword [esp + 0x28], 0xffffffff
mov byte [esp + 0xcc], 0
call sub.VCRUNTIME140.dll_memset
mov ecx, dword [edi + 0x55c]
add esp, 0xc
xor ebp, ebp
mov dword [esp + 0x28], ecx
mov dword [esp + 0x38], 0
mov dword [esp + 0x2c], 0
mov dword [esp + 0x24], 0
mov byte [esp + 0x13], 1
mov dword [esp + 0x34], 0
test ecx, ecx
je 0x444385
mov edx, ecx
lea esi, [edx + 1]
mov al, byte [edx]
inc edx
test al, al
jne 0x4441a4
sub edx, esi
cmp edx, 1
jbe 0x444385
mov al, byte [ecx]
cmp al, 0x5b
jne 0x4441e7
lea ebp, [ecx + 1]
mov esi, ebp
push 0x5d
push esi
call sub.VCRUNTIME140.dll_strchr
mov ecx, eax
add esp, 8
xor eax, eax
test ecx, ecx
cmove ebp, eax
mov eax, ecx
mov dword [esp + 0x34], ebp
sub eax, esi
mov ebp, ecx
neg ebp
sbb ebp, ebp
and ebp, eax
jmp 0x444221
cmp al, 0x3a
je 0x444229
push 0x3a
push ecx
call sub.VCRUNTIME140.dll_strchr
mov esi, eax
add esp, 8
mov eax, dword [esp + 0x28]
mov ebp, esi
mov dword [esp + 0x34], eax
test ebp, ebp
je 0x444284
lea ecx, [esp + 0x48]
sub ebp, eax
push ecx
push eax
push 0x17
call fcn.0043ba40
add esp, 0xc
lea ecx, [eax - 1]
neg ecx
sbb ecx, ecx
and ecx, esi
xor esi, esi
xor edx, edx
test ecx, ecx
je 0x44429e
push 0x3a
push ecx
call sub.VCRUNTIME140.dll_strchr
add esp, 8
mov dword [esp + 0x28], eax
xor esi, esi
xor edx, edx
test eax, eax
je 0x44429e
push 0xa
push edx
inc eax
push eax
call dword [sym.imp.api_ms_win_crt_convert_l1_1_0.dll_strtoul]
push eax
call fcn.004279e0
push 0x2d
push dword [esp + 0x3c]
movzx esi, ax
call sub.VCRUNTIME140.dll_strchr
add esp, 0x18
test eax, eax
je 0x444280
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.004279e0
add esp, 0x10
movzx edx, ax
jmp 0x44429e
mov edx, esi
jmp 0x44429e
mov ebp, eax
lea ecx, [ebp + 1]
nop dword [eax]
mov al, byte [ebp]
inc ebp
test al, al
jne 0x444290
sub ebp, ecx
xor esi, esi
xor edx, edx
xor ecx, ecx
movzx eax, dx
cmp si, dx
cmovbe ecx, eax
movzx eax, cx
xor ecx, ecx
mov dword [esp + 0x24], eax
cmp si, dx
movzx eax, si
cmovbe ecx, eax
movzx eax, cx
mov dword [esp + 0x28], eax
test ebp, ebp
je 0x444373
cmp ebp, 0x32
jae 0x4448d4
push ebp
push dword [esp + 0x38]
lea eax, [esp + 0xf8]
push eax
call sub.VCRUNTIME140.dll_memcpy
mov esi, dword [esp + 0x2c]
lea eax, [esp + 0x274]
add esp, 0xc
mov byte [esp + ebp + 0xf0], 0
push 0x401
push eax
lea eax, [esp + 0xf8]
push eax
mov eax, dword [esi + 0x24]
push dword [esi + 0x4c8]
add eax, 0x10
push eax
call fcn.00463ca0
add esp, 4
push eax
mov eax, dword [esi + 0x24]
push dword [eax]
call fcn.004187b0
add esp, 0x18
sub eax, 0
je 0x444348
sub eax, 1
je 0x4448d4
sub eax, 1
jne 0x444351
lea esi, [esp + 0x268]
jmp 0x444353
lea esi, [esp + 0xf0]
jmp 0x444353
xor esi, esi
mov eax, dword [esp + 0x28]
movzx ebp, ax
mov eax, dword [esp + 0x24]
mov dword [esp + 0x2c], ebp
movzx ebp, ax
mov dword [esp + 0x24], ebp
test esi, esi
jne 0x444424
jmp 0x444385
movzx ecx, ax
mov eax, dword [esp + 0x24]
movzx eax, ax
mov dword [esp + 0x2c], ecx
mov dword [esp + 0x24], eax
lea eax, [esp + 0x18]
mov dword [esp + 0x18], 0x80
push eax
lea eax, [esp + 0x44]
push eax
mov eax, dword [esp + 0x28]
push dword [eax + 0x1a0]
call dword [sym.imp.WS2_32.dll_getsockname]
test eax, eax
je 0x4443d8
push 0x100
lea eax, [esp + 0x16c]
push eax
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
push eax
call fcn.0040ef50
push eax
push str.getsockname___failed:__s
push edi
call fcn.004246b0
add esp, 0x18
jmp 0x4448d4
mov ax, word [esp + 0x40]
cmp ax, 0x17
je 0x4443ec
lea ecx, [esp + 0x44]
movzx eax, ax
jmp 0x4443f5
lea ecx, [esp + 0x48]
mov eax, 0x17
push 0x401
lea edx, [esp + 0x26c]
movzx eax, ax
push edx
push ecx
push eax
call fcn.00459360
add esp, 0x10
test eax, eax
je 0x4448d4
xor al, al
lea esi, [esp + 0x268]
mov byte [esp + 0x13], al
lea eax, [esp + 0x38]
push eax
push 0
push 0
push esi
push edi
call fcn.0042e110
add esp, 0x14
cmp eax, 1
jne 0x44444a
lea eax, [esp + 0x38]
push eax
push edi
call fcn.004189f0
add esp, 8
mov eax, dword [esp + 0x38]
test eax, eax
je 0x4448c5
mov ebp, dword [eax]
push eax
push edi
call fcn.0042e690
add esp, 8
test ebp, ebp
je 0x4448c5
mov esi, dword [sym.imp.WS2_32.dll_WSAGetLastError]
lea eax, [esp + 0x1c]
push eax
mov eax, dword [esp + 0x24]
movzx eax, byte [eax + 0x4d2]
push eax
push 0
push ebp
push edi
call fcn.004533f0
add esp, 0x14
test eax, eax
je 0x4444c1
call esi
mov ebp, dword [ebp + 0x1c]
test ebp, ebp
jne 0x444470
push 0x100
lea ecx, [esp + 0x16c]
push ecx
push eax
call fcn.0040ef50
push eax
push str.socket_failure:__s
push edi
call fcn.004246b0
add esp, 0x18
jmp 0x4448d4
mov eax, dword [edi + 0x18]
test eax, eax
je 0x4444d8
movzx eax, byte [eax + 0x49e]
mov eax, dword [eax*4 + 0x471938]
jmp 0x4444dd
mov eax, 0x471aec
push eax
push str.__s__ftp_state_use_port____opened_socket
push edi
call fcn.004248f0
push dword [ebp + 0x10]
lea eax, [esp + 0x50]
push dword [ebp + 0x18]
push eax
call sub.VCRUNTIME140.dll_memcpy
mov eax, dword [ebp + 0x10]
add esp, 0x18
mov dword [esp + 0x18], eax
mov eax, dword [esp + 0x2c]
movzx esi, ax
cmp ax, word [esp + 0x24]
ja 0x4448b5
mov eax, dword [sym.imp.WS2_32.dll_htons]
push esi
call eax
push dword [esp + 0x18]
mov word [esp + 0x46], ax
lea eax, [esp + 0x44]
push eax
push dword [esp + 0x24]
call dword [sym.imp.WS2_32.dll_bind]
test eax, eax
je 0x4445fe
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
mov cl, byte [esp + 0x13]
test cl, cl
je 0x4445b8
cmp eax, 0x2741
jne 0x4445b8
push 0x100
lea eax, [esp + 0x16c]
push eax
push 0x2741
call fcn.0040ef50
push eax
movzx eax, si
push eax
push str.bind_port_hu__on_non_local_address_failed:__s
push edi
call fcn.00424780
add esp, 0x1c
mov dword [esp + 0x18], 0x80
lea eax, [esp + 0x18]
push eax
lea eax, [esp + 0x44]
push eax
mov eax, dword [esp + 0x28]
push dword [eax + 0x1a0]
call dword [sym.imp.WS2_32.dll_getsockname]
test eax, eax
jne 0x4443ab
mov eax, dword [esp + 0x2c]
movzx esi, ax
xor al, al
mov byte [esp + 0x13], al
jmp 0x444515
cmp eax, 0x2740
je 0x4445c4
cmp eax, 0xd
jne 0x4445d3
inc esi
mov byte [esp + 0x13], cl
movzx eax, si
mov esi, eax
jmp 0x44450a
push 0x100
lea ecx, [esp + 0x16c]
push ecx
push eax
call fcn.0040ef50
push eax
movzx eax, si
push eax
push str.bind_port_hu__failed:__s
push edi
call fcn.004246b0
add esp, 0x1c
jmp 0x4448d4
lea eax, [esp + 0x18]
mov dword [esp + 0x18], 0x80
push eax
lea eax, [esp + 0x44]
push eax
push dword [esp + 0x24]
call dword [sym.imp.WS2_32.dll_getsockname]
test eax, eax
jne 0x4443ab
mov eax, dword [edi + 0x18]
test eax, eax
je 0x444639
movzx eax, byte [eax + 0x49e]
mov eax, dword [eax*4 + 0x471938]
jmp 0x44463e
mov eax, 0x471aec
movzx esi, si
push esi
push eax
push str.__s__ftp_state_use_port____socket_bound_to_port__d
push edi
call fcn.004248f0
add esp, 0x10
push 1
push dword [esp + 0x20]
call dword [sym.imp.WS2_32.dll_listen]
test eax, eax
je 0x44468e
push 0x100
lea eax, [esp + 0x16c]
push eax
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
push eax
call fcn.0040ef50
push eax
push str.socket_failure:__s
push edi
call fcn.004246b0
add esp, 0x18
jmp 0x4448d4
mov eax, dword [edi + 0x18]
test eax, eax
je 0x4446a5
movzx eax, byte [eax + 0x49e]
mov eax, dword [eax*4 + 0x471938]
jmp 0x4446aa
mov eax, 0x471aec
push esi
push eax
push str.__s__ftp_state_use_port____listening_on__d
push edi
call fcn.004248f0
push 0x2f
lea eax, [esp + 0xd4]
push eax
push ebp
call fcn.0042e0c0
mov ebp, dword [esp + 0x3c]
add esp, 0x1c
cmp byte [ebp + 0x251], 0
jne 0x4446e7
cmp byte [ebp + 0x24c], 0
je 0x4446e7
mov byte [ebp + 0x251], 1
lea eax, [esp + 0x1c]
push eax
push 1
push ebp
push edi
call fcn.004531a0
mov ecx, eax
add esp, 0x10
mov dword [esp + 0x14], ecx
test ecx, ecx
jne 0x4448d4
mov dword [esp + 0x1c], 0xffffffff
cmp ebx, 2
je 0x44476e
mov esi, dword [sym.imp.WS2_32.dll_ntohs]
mov cx, word [esp + 0x40]
nop
cmp byte [ebp + 0x251], 0
jne 0x44472d
test ebx, ebx
je 0x444764
cmp ebx, 1
jne 0x444738
cmp cx, 2
jne 0x444764
movzx eax, cx
sub eax, 2
je 0x444745
sub eax, 0x15
jne 0x444764
push dword [esp + 0x42]
call esi
movzx ebp, ax
test ebx, ebx
je 0x444835
cmp ebx, 1
je 0x4447a4
mov cx, word [esp + 0x40]
mov ebp, dword [esp + 0x20]
inc ebx
cmp ebx, 2
jne 0x444720
mov ecx, dword [esp + 0x14]
mov esi, dword [esp + 0x30]
mov dword [esi + 0xa0], ebx
mov esi, dword [edi + 0x18]
mov dword [esp + 0x14], ecx
mov al, byte [esi + 0x49e]
cmp al, 0x1c
je 0x4448a8
test esi, esi
je 0x44488b
movzx eax, al
mov eax, dword [eax*4 + 0x471938]
jmp 0x444890
lea edx, [esp + 0x124]
mov edi, 0x2c
lea esi, [esp + 0xc0]
mov cl, byte [esi]
test cl, cl
je 0x4447ce
cmp cl, 0x2e
movzx eax, cl
cmove eax, edi
mov byte [edx], al
inc edx
add esi, 1
jne 0x4447b7
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.00429b50
mov esi, dword [esp + 0x44]
lea eax, [esp + 0x138]
mov edi, dword [esp + 0x50]
push eax
push 0x47186d
push 0x4713a4
push esi
push edi
call fcn.00462700
mov ecx, eax
add esp, 0x28
mov dword [esp + 0x14], ecx
test ecx, ecx
je 0x444772
push ecx
call fcn.0040f0c0
push eax
push str.Failure_sending_PORT_command:__s
push edi
call fcn.004246b0
add esp, 0x10
jmp 0x4448d4
mov esi, dword [esp + 0x30]
movzx eax, bp
push eax
lea eax, [esp + 0xc4]
push eax
xor eax, eax
cmp word [esp + 0x48], 2
setne al
inc eax
push eax
push str.EPRT
push str._s__d_s_hu
push esi
push edi
call fcn.00462700
mov ecx, eax
add esp, 0x1c
mov dword [esp + 0x14], ecx
test ecx, ecx
je 0x444772
push ecx
call fcn.0040f0c0
push eax
push str.Failure_sending_EPRT_command:__s
push edi
call fcn.004246b0
add esp, 0x10
jmp 0x4448d4
mov eax, 0x471aec
push str.PORT
push eax
push str.__s_______s_
push edi
call fcn.004248f0
mov ecx, dword [esp + 0x24]
add esp, 0x10
mov byte [esi + 0x49e], 0x1c
test ecx, ecx
je 0x444915
jmp 0x4448d4
push str.bind___failed__we_ran_out_of_ports
push edi
call fcn.004246b0
add esp, 8
jmp 0x4448d4
push esi
push str.failed_to_resolve_the_address_provided_to_PORT:__s
push edi
call fcn.004246b0
add esp, 0xc
mov esi, dword [edi + 0x18]
mov al, byte [esi + 0x49e]
test al, al
je 0x44490a
test esi, esi
je 0x4448f1
movzx eax, al
mov eax, dword [eax*4 + 0x471938]
jmp 0x4448f6
mov eax, 0x471aec
push str.STOP
push eax
push str.__s_______s_
push edi
call fcn.004248f0
add esp, 0x10
mov ecx, dword [esp + 0x14]
mov byte [esi + 0x49e], 0
mov eax, dword [esp + 0x1c]
cmp eax, 0xffffffff
je 0x444932
push eax
push dword [esp + 0x24]
push edi
call fcn.004533c0
mov eax, dword [esp + 0x20]
add esp, 0xc
jmp 0x444934
mov eax, ecx
mov ecx, dword [esp + 0x66c]
pop edi
pop esi
pop ebp
pop ebx
xor ecx, esp
call fcn.0046641e
add esp, 0x660
ret