Function at 0x48b3b0
Capabilities:
Get local ipv4 addresses
Get socket information

Disassembly:
sub esp, 0x62c
mov eax, dword [0x53b0f8]
xor eax, esp
mov dword [esp + 0x628], eax
push ebx
mov ebx, dword [esp + 0x638]
push ebp
push esi
push edi
mov edi, dword [esp + 0x640]
push 0x2f
push 0
mov dword [esp + 0x44], edi
mov ebp, dword [edi + 0xc]
mov dword [esp + 0x28], ebp
mov dword [esp + 0x1c], 0xffffffff
lea eax, [ebp + 0x450]
mov dword [esp + 0x40], eax
lea eax, [esp + 0xc8]
push eax
call fcn.004a2c70
mov esi, dword [edi + 0x564]
xor eax, eax
add esp, 0xc
mov dword [esp + 0x28], eax
mov dword [esp + 0x2c], eax
mov dword [esp + 0x18], eax
mov dword [esp + 0x1c], eax
mov byte [esp + 0x13], 1
test esi, esi
je 0x48b662
mov ecx, esi
lea edx, [ecx + 1]
mov al, byte [ecx]
inc ecx
test al, al
jne 0x48b431
sub ecx, edx
cmp ecx, 1
jbe 0x48b662
mov ecx, esi
lea edx, [ecx + 1]
mov al, byte [ecx]
inc ecx
test al, al
jne 0x48b448
sub ecx, edx
cmp ecx, 0x41
jae 0x48b45d
mov ecx, 0x41
jmp 0x48b46b
mov ecx, esi
lea edx, [ecx + 1]
mov al, byte [ecx]
inc ecx
test al, al
jne 0x48b462
sub ecx, edx
lea eax, [ecx + 1]
push 1
push eax
call dword [0x53b134]
add esp, 8
mov dword [esp + 0x1c], eax
test eax, eax
jne 0x48b48c
mov eax, 0x1b
jmp 0x48bc05
mov al, byte [esi]
cmp al, 0x5b
jne 0x48b4c8
push 0x5d
push esi
call fcn.004a5cd0
mov ecx, eax
add esp, 8
mov dword [esp + 0x18], ecx
test ecx, ecx
je 0x48b544
lea eax, [esi + 1]
sub ecx, eax
push ecx
push eax
mov eax, dword [esp + 0x24]
push eax
call fcn.004cc380
mov ecx, dword [esp + 0x24]
add esp, 0xc
jmp 0x48b544
cmp al, 0x3a
jne 0x48b4d0
mov ecx, esi
jmp 0x48b544
push 0x3a
push esi
call fcn.004a5cd0
mov ecx, eax
add esp, 8
mov dword [esp + 0x18], ecx
test ecx, ecx
je 0x48b531
lea eax, [esp + 0x40]
push eax
push esi
push 0x17
call fcn.00495330
add esp, 0xc
cmp eax, 1
jne 0x48b516
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 0x48b500
xor esi, esi
xor edx, edx
jmp 0x48b5a3
mov eax, dword [esp + 0x18]
sub eax, esi
push eax
mov eax, dword [esp + 0x20]
push esi
push eax
call fcn.004cc380
mov ecx, dword [esp + 0x24]
add esp, 0xc
jmp 0x48b544
mov edx, dword [esp + 0x1c]
sub edx, esi
mov al, byte [esi]
lea esi, [esi + 1]
mov byte [edx + esi - 1], al
test al, al
jne 0x48b537
xor esi, esi
xor edx, edx
test ecx, ecx
je 0x48b5a3
push 0x3a
push ecx
call fcn.004a5cd0
add esp, 8
mov dword [esp + 0x18], eax
xor edx, edx
test eax, eax
je 0x48b5a3
push 0xa
push edx
lea ecx, [eax + 1]
push ecx
call fcn.004e7ee4
push eax
call fcn.004699d0
push 0x2d
push dword [esp + 0x2c]
movzx esi, ax
call fcn.004a5cd0
add esp, 0x18
test eax, eax
je 0x48b5a1
push 0xa
inc eax
push 0
push eax
call fcn.004e7ee4
push eax
call fcn.004699d0
add esp, 0x10
movzx edx, ax
jmp 0x48b5a3
mov edx, esi
xor ecx, ecx
movzx eax, dx
cmp si, dx
cmovbe ecx, eax
movzx eax, cx
mov ecx, eax
mov dword [esp + 0x30], eax
mov dword [esp + 0x34], ecx
xor ecx, ecx
movzx eax, si
cmp si, dx
mov esi, dword [esp + 0x1c]
cmovbe ecx, eax
movzx eax, cx
mov dword [esp + 0x18], eax
cmp byte [esi], 0
je 0x48b64e
push 0x401
lea eax, [esp + 0x238]
push eax
mov eax, dword [ebp + 0x48]
push esi
push dword [ebp + 0x54]
push dword [eax + 0x18]
call fcn.00494f20
add esp, 4
push eax
mov eax, dword [ebp + 0x48]
push dword [eax + 4]
call fcn.00494f10
add esp, 0x18
sub eax, 0
je 0x48b624
sub eax, 1
je 0x48bc00
sub eax, 1
jne 0x48b62c
lea ecx, [esp + 0x234]
mov dword [esp + 0x28], ecx
jmp 0x48b62e
mov ecx, esi
mov dword [esp + 0x28], ecx
jmp 0x48b62e
xor ecx, ecx
mov eax, dword [esp + 0x18]
movzx eax, ax
mov dword [esp + 0x18], eax
mov eax, dword [esp + 0x30]
movzx eax, ax
mov dword [esp + 0x1c], eax
test ecx, ecx
jne 0x48b70c
jmp 0x48b664
movzx eax, ax
mov dword [esp + 0x18], eax
mov eax, dword [esp + 0x34]
movzx eax, ax
mov dword [esp + 0x1c], eax
jmp 0x48b664
xor esi, esi
lea eax, [esp + 0x24]
mov dword [esp + 0x24], 0x80
push eax
lea eax, [esp + 0x44]
push eax
push dword [ebp + 0x150]
call dword [sym.imp.WS2_32.dll_getsockname]
test eax, eax
je 0x48b6ba
push 0x100
lea eax, [esp + 0x138]
push eax
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
push eax
call fcn.00451d80
push eax
push str.getsockname___failed:__s
push edi
call fcn.004673c0
push esi
call dword [0x53b128]
add esp, 0x1c
jmp 0x48bc00
mov ax, word [esp + 0x40]
push 0x401
cmp ax, 0x17
je 0x48b6dd
lea ecx, [esp + 0x238]
movzx eax, ax
push ecx
lea ecx, [esp + 0x4c]
push ecx
push eax
jmp 0x48b6ec
lea eax, [esp + 0x238]
push eax
lea eax, [esp + 0x50]
push eax
push 0x17
call fcn.00494fe0
add esp, 0x10
test eax, eax
je 0x48bc00
lea ecx, [esp + 0x234]
mov byte [esp + 0x13], 0
mov dword [esp + 0x28], ecx
lea eax, [esp + 0x2c]
push eax
push 0
push 0
push ecx
push edi
call fcn.00471df0
add esp, 0x14
cmp eax, 1
jne 0x48b732
lea eax, [esp + 0x2c]
push eax
push edi
call fcn.0045ebd0
add esp, 8
mov eax, dword [esp + 0x2c]
test eax, eax
je 0x48bbe6
mov ebp, dword [eax]
push eax
push edi
call fcn.00472120
add esp, 8
test ebp, ebp
je 0x48bbe6
push esi
call dword [0x53b128]
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.00468970
add esp, 0x10
mov dword [esp + 0x28], eax
test eax, eax
je 0x48b790
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
mov ebp, dword [ebp + 0x1c]
mov esi, eax
test ebp, ebp
jne 0x48b766
jmp 0x48b794
test ebp, ebp
jne 0x48b7bb
push 0x100
lea eax, [esp + 0x138]
push eax
push esi
call fcn.00451d80
push eax
push str.socket_failure:__s
push edi
call fcn.004673c0
add esp, 0x18
jmp 0x48bc00
push dword [ebp + 0x10]
lea eax, [esp + 0x44]
push dword [ebp + 0x18]
push eax
call fcn.004a26f0
mov eax, dword [ebp + 0x10]
add esp, 0xc
mov dword [esp + 0x24], eax
mov eax, dword [esp + 0x18]
cmp ax, word [esp + 0x1c]
movzx esi, ax
ja 0x48bbc8
mov eax, dword [sym.imp.WS2_32.dll_htons]
push esi
call eax
push dword [esp + 0x24]
mov word [esp + 0x46], ax
lea eax, [esp + 0x44]
push eax
push dword [esp + 0x1c]
call dword [sym.imp.WS2_32.dll_bind]
test eax, eax
je 0x48b911
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
cmp byte [esp + 0x13], 0
je 0x48b889
cmp eax, 0x2741
jne 0x48b889
push 0x100
lea eax, [esp + 0x138]
push eax
push 0x2741
call fcn.00451d80
push eax
movzx eax, si
push eax
push str.bind_port_hu__on_non_local_address_failed:__s
push edi
call fcn.00467490
mov esi, dword [esp + 0x3c]
lea eax, [esp + 0x40]
add esp, 0x1c
mov dword [esp + 0x24], 0x80
push eax
lea eax, [esp + 0x44]
push eax
push dword [esi + 0x150]
call dword [sym.imp.WS2_32.dll_getsockname]
test eax, eax
jne 0x48b8a0
mov eax, dword [esp + 0x18]
movzx esi, ax
cmp si, word [esp + 0x1c]
mov byte [esp + 0x13], 0
jmp 0x48b7e1
cmp eax, 0x2740
je 0x48b895
cmp eax, 0xd
jne 0x48b8d8
inc esi
cmp si, word [esp + 0x1c]
jmp 0x48b7e1
push 0x100
lea eax, [esp + 0x138]
push eax
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
push eax
call fcn.00451d80
push eax
push str.getsockname___failed:__s
push edi
call fcn.004673c0
push dword [esp + 0x2c]
push esi
push edi
call fcn.00467cf0
add esp, 0x24
jmp 0x48bc00
push 0x100
lea ecx, [esp + 0x138]
push ecx
push eax
call fcn.00451d80
push eax
movzx eax, si
push eax
push str.bind_port_hu__failed:__s
push edi
call fcn.004673c0
push dword [esp + 0x30]
push dword [esp + 0x40]
push edi
call fcn.00467cf0
add esp, 0x28
jmp 0x48bc00
cmp si, word [esp + 0x1c]
ja 0x48bbc8
lea eax, [esp + 0x24]
mov dword [esp + 0x24], 0x80
push eax
lea eax, [esp + 0x44]
push eax
push dword [esp + 0x1c]
call dword [sym.imp.WS2_32.dll_getsockname]
test eax, eax
je 0x48b977
push 0x100
lea eax, [esp + 0x138]
push eax
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
push eax
call fcn.00451d80
push eax
push str.getsockname___failed:__s
push edi
call fcn.004673c0
push dword [esp + 0x2c]
push dword [esp + 0x3c]
push edi
call fcn.00467cf0
add esp, 0x24
jmp 0x48bc00
push 1
push dword [esp + 0x18]
call dword [sym.imp.WS2_32.dll_listen]
test eax, eax
je 0x48b9a8
push 0x100
lea eax, [esp + 0x138]
push eax
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
push eax
call fcn.00451d80
push eax
push str.socket_failure:__s
jmp 0x48b95b
push 0x2f
lea eax, [esp + 0xc4]
push eax
push ebp
call fcn.00471da0
mov esi, dword [esp + 0x2c]
add esp, 0xc
cmp byte [esi + 0x283], 0
jne 0x48b9d8
cmp byte [esi + 0x27c], 0
je 0x48b9d8
mov byte [esi + 0x283], 1
cmp ebx, 2
je 0x48ba3c
mov edx, dword [sym.imp.WS2_32.dll_ntohs]
mov cx, word [esp + 0x40]
nop dword [eax + eax]
cmp byte [esi + 0x283], 0
jne 0x48b9fd
test ebx, ebx
je 0x48ba36
cmp ebx, 1
jne 0x48ba08
cmp cx, 2
jne 0x48ba36
movzx eax, cx
sub eax, 2
je 0x48ba15
sub eax, 0x15
jne 0x48ba36
push dword [esp + 0x42]
call edx
movzx ebp, ax
test ebx, ebx
je 0x48bb47
cmp ebx, 1
je 0x48ba99
mov cx, word [esp + 0x40]
mov edx, dword [sym.imp.WS2_32.dll_ntohs]
inc ebx
cmp ebx, 2
jne 0x48b9f0
mov ebp, dword [esp + 0x28]
mov dword [esi + 0x4c8], ebx
mov eax, dword [esi + 0x154]
cmp eax, 0xffffffff
je 0x48ba66
push eax
push esi
push edi
call fcn.00467cf0
add esp, 0xc
mov dword [esi + 0x154], 0xffffffff
mov byte [esi + 0x26d], 0
mov byte [esi + 0x26f], 0
mov eax, dword [esp + 0x14]
mov dword [esi + 0x154], eax
mov byte [esi + 0x26d], 1
mov eax, dword [edi + 0xc]
mov dword [eax + 0x4d4], 0x1c
mov eax, ebp
jmp 0x48bc05
lea edx, [esp + 0xf0]
mov edi, 0x2c
lea esi, [esp + 0xc0]
nop dword [eax]
mov cl, byte [esi]
test cl, cl
je 0x48bac7
cmp cl, 0x2e
movzx eax, cl
cmove eax, edi
mov byte [edx], al
inc edx
add esi, 1
jne 0x48bab0
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.0046bb30
mov edi, dword [esp + 0x50]
lea eax, [esp + 0x104]
push eax
mov eax, dword [esp + 0x50]
push str.PORT
push 0x51cd70
push eax
push edi
call fcn.0049dd10
mov ebp, eax
add esp, 0x28
test ebp, ebp
je 0x48bbbf
push ebp
call fcn.00451ef0
push eax
push str.Failure_sending_PORT_command:__s
push edi
call fcn.004673c0
push dword [esp + 0x24]
push dword [esp + 0x34]
push edi
call fcn.00467cf0
mov eax, dword [edi + 0xc]
add esp, 0x1c
mov dword [eax + 0x4d4], 0
mov eax, ebp
jmp 0x48bc05
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
lea eax, [esi + 0x450]
push eax
push edi
call fcn.0049dd10
mov ebp, eax
add esp, 0x1c
test ebp, ebp
je 0x48ba40
push ebp
call fcn.00451ef0
push eax
push str.Failure_sending_EPRT_command:__s
push edi
call fcn.004673c0
push dword [esp + 0x24]
push esi
push edi
call fcn.00467cf0
mov dword [esi + 0x4c8], 1
add esp, 0x1c
mov eax, dword [edi + 0xc]
mov dword [eax + 0x4d4], 0
mov eax, ebp
jmp 0x48bc05
mov esi, dword [esp + 0x20]
jmp 0x48ba40
push str.bind___failed__we_ran_out_of_ports
push edi
call fcn.004673c0
push dword [esp + 0x1c]
push dword [esp + 0x2c]
push edi
call fcn.00467cf0
add esp, 0x14
jmp 0x48bc00
mov eax, dword [esp + 0x28]
push eax
push str.failed_to_resolve_the_address_provided_to_PORT:__s
push edi
call fcn.004673c0
push esi
call dword [0x53b128]
add esp, 0x10
mov eax, 0x1e
mov ecx, dword [esp + 0x638]
pop edi
pop esi
pop ebp
pop ebx
xor ecx, esp
call fcn.00434475
add esp, 0x62c
ret