Function at 0x4bdd70
Capabilities:
Get local ipv4 addresses
Get socket information

Disassembly:
sub esp, 0x620
mov eax, dword [0x55b098]
xor eax, esp
mov dword [esp + 0x61c], eax
push ebx
mov ebx, dword [esp + 0x62c]
lea eax, [esp + 0xa8]
push ebp
push esi
push edi
mov edi, dword [esp + 0x634]
push 0x2f
push 0
push eax
mov ebp, dword [edi]
mov dword [esp + 0x3c], edi
mov dword [esp + 0x24], ebp
mov dword [esp + 0x20], 0xffffffff
call fcn.004f0ad0
mov esi, dword [ebp + 0x984]
xor eax, eax
mov dword [esp + 0x38], eax
add esp, 0xc
mov ecx, dword [ebp + 0x984]
mov dword [esp + 0x24], eax
mov dword [esp + 0x28], eax
mov dword [esp + 0x1c], eax
mov byte [esp + 0x13], 1
test ecx, ecx
je 0x4be00c
lea edx, [ecx + 1]
nop word [eax + eax]
mov al, byte [ecx]
inc ecx
test al, al
jne 0x4bddf0
sub ecx, edx
cmp ecx, 1
jbe 0x4be00c
mov ecx, esi
lea edx, [ecx + 1]
mov al, byte [ecx]
inc ecx
test al, al
jne 0x4bde07
sub ecx, edx
cmp ecx, 0x41
jae 0x4bde1c
mov ecx, 0x41
jmp 0x4bde2a
mov ecx, esi
lea edx, [ecx + 1]
mov al, byte [ecx]
inc ecx
test al, al
jne 0x4bde21
sub ecx, edx
lea eax, [ecx + 1]
push 1
push eax
call dword [0x55b010]
add esp, 8
mov dword [esp + 0x1c], eax
test eax, eax
jne 0x4bde4b
mov eax, 0x1b
jmp 0x4be553
mov al, byte [esi]
cmp al, 0x5b
jne 0x4bde7a
push 0x5d
push esi
call fcn.004f09a0
mov ebp, eax
add esp, 8
test ebp, ebp
je 0x4bde80
lea eax, [esi + 1]
mov ecx, ebp
sub ecx, eax
push ecx
push eax
mov eax, dword [esp + 0x24]
push eax
call fcn.004f9860
add esp, 0xc
jmp 0x4bde80
cmp al, 0x3a
jne 0x4bde8e
mov ebp, esi
xor esi, esi
xor edx, edx
test ebp, ebp
je 0x4bdf52
jmp 0x4bdee5
push 0x3a
push esi
call fcn.004f09a0
mov ebp, eax
add esp, 8
test ebp, ebp
je 0x4bdf3b
lea eax, [esp + 0x34]
push eax
push esi
push 0x17
call fcn.004b18c0
add esp, 0xc
cmp eax, 1
jne 0x4bded2
mov ecx, dword [esp + 0x1c]
sub ecx, esi
nop
mov al, byte [esi]
lea esi, [esi + 1]
mov byte [esi + ecx - 1], al
test al, al
jne 0x4bdec0
jmp 0x4bdf4e
mov eax, ebp
sub eax, esi
push eax
mov eax, dword [esp + 0x20]
push esi
push eax
call fcn.004f9860
add esp, 0xc
push 0x3a
push ebp
call fcn.004f09a0
mov ebp, eax
add esp, 8
xor esi, esi
xor edx, edx
test ebp, ebp
je 0x4bdf52
push 0xa
push edx
lea ecx, [ebp + 1]
push ecx
call fcn.004ff405
push eax
call fcn.004a3000
push 0x2d
push ebp
movzx esi, ax
call fcn.004f09a0
add esp, 0x18
test eax, eax
je 0x4bdf37
push 0xa
inc eax
push 0
push eax
call fcn.004ff405
push eax
call fcn.004a3000
add esp, 0x10
movzx edx, ax
jmp 0x4bdf52
mov edx, esi
jmp 0x4bdf52
mov ecx, dword [esp + 0x1c]
sub ecx, esi
mov al, byte [esi]
lea esi, [esi + 1]
mov byte [esi + ecx - 1], al
test al, al
jne 0x4bdf41
xor esi, esi
xor edx, edx
xor ecx, ecx
movzx eax, dx
cmp si, dx
cmovbe ecx, eax
movzx eax, si
movzx ebp, cx
xor ecx, ecx
cmp si, dx
mov esi, dword [esp + 0x1c]
cmovbe ecx, eax
movzx eax, cx
cmp byte [esi], 0
mov dword [esp + 0x28], eax
je 0x4bdff9
push 0x401
lea eax, [esp + 0x22c]
push eax
mov eax, dword [edi + 0x2b8]
push esi
push dword [edi + 0x2f4]
push dword [eax + 0x18]
call fcn.004c92d0
add esp, 4
push eax
mov eax, dword [edi + 0x2b8]
push dword [eax + 4]
call fcn.0044c2f0
add esp, 0x18
sub eax, 0
je 0x4bdfd2
sub eax, 1
je 0x4be54e
sub eax, 1
jne 0x4bdfda
lea ecx, [esp + 0x228]
mov dword [esp + 0x24], ecx
jmp 0x4bdfdc
mov ecx, esi
mov dword [esp + 0x24], ecx
jmp 0x4bdfdc
xor ecx, ecx
mov eax, dword [esp + 0x28]
movzx eax, ax
mov dword [esp + 0x28], eax
mov dword [esp + 0x1c], ebp
test ecx, ecx
jne 0x4be0a1
mov ebp, dword [esp + 0x18]
jmp 0x4be00e
movzx eax, ax
mov dword [esp + 0x28], eax
mov eax, ebp
mov ebp, dword [esp + 0x18]
mov dword [esp + 0x1c], eax
jmp 0x4be00e
xor esi, esi
lea eax, [esp + 0x20]
mov dword [esp + 0x20], 0x80
push eax
lea eax, [esp + 0x38]
push eax
push dword [edi + 0x420]
call dword [sym.imp.WS2_32.dll_getsockname]
test eax, eax
je 0x4be064
push 0x100
lea eax, [esp + 0x12c]
push eax
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
push eax
call fcn.0048da30
push eax
push str.getsockname___failed:__s
push ebp
call fcn.004a08a0
push esi
call dword [0x55b004]
add esp, 0x1c
jmp 0x4be54e
cmp word [esp + 0x34], 0x17
lea edx, [esp + 0x3c]
movzx eax, word [esp + 0x34]
lea ecx, [esp + 0x38]
cmove ecx, edx
lea edx, [esp + 0x228]
push 0x401
push edx
push ecx
push eax
call fcn.004c9360
lea ecx, [esp + 0x238]
mov byte [esp + 0x23], 0
add esp, 0x10
mov dword [esp + 0x24], ecx
lea eax, [esp + 0x2c]
push eax
push 0
push 0
push ecx
push edi
call fcn.004a9140
add esp, 0x14
cmp eax, 1
jne 0x4be0c7
lea eax, [esp + 0x2c]
push eax
push edi
call fcn.00496a60
add esp, 8
mov eax, dword [esp + 0x2c]
test eax, eax
je 0x4be531
mov ebp, dword [eax]
push eax
push dword [esp + 0x1c]
call fcn.004a9430
add esp, 8
test ebp, ebp
je 0x4be531
push esi
call dword [0x55b004]
mov esi, dword [sym.imp.WS2_32.dll_WSAGetLastError]
add esp, 4
nop word [eax + eax]
lea eax, [esp + 0x14]
push eax
push 0
push ebp
push edi
call fcn.004a1e40
add esp, 0x10
mov dword [esp + 0x24], eax
test eax, eax
je 0x4be14c
call esi
mov ebp, dword [ebp + 0x1c]
test ebp, ebp
jne 0x4be100
push 0x100
lea ecx, [esp + 0x12c]
push ecx
push eax
call fcn.0048da30
push eax
push str.socket_failure:__s
push dword [esp + 0x2c]
call fcn.004a08a0
add esp, 0x18
jmp 0x4be54e
push dword [ebp + 0x10]
lea eax, [esp + 0x38]
push dword [ebp + 0x18]
push eax
call fcn.004f0d70
mov eax, dword [ebp + 0x10]
add esp, 0xc
mov dword [esp + 0x20], eax
mov eax, dword [esp + 0x28]
cmp ax, word [esp + 0x1c]
movzx esi, ax
ja 0x4be517
mov eax, dword [sym.imp.WS2_32.dll_htons]
push esi
call eax
push dword [esp + 0x20]
movzx eax, ax
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 0x4be2a3
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
cmp byte [esp + 0x13], 0
je 0x4be21d
cmp eax, 0x2741
jne 0x4be21d
push 0x100
lea eax, [esp + 0x12c]
push eax
push 0x2741
call fcn.0048da30
push eax
movzx eax, si
mov esi, dword [esp + 0x28]
push eax
push str.bind_port_hu__on_non_local_address_failed:__s_n
push esi
call fcn.004a0980
add esp, 0x1c
mov dword [esp + 0x20], 0x80
lea eax, [esp + 0x20]
push eax
lea eax, [esp + 0x38]
push eax
push dword [edi + 0x420]
call dword [sym.imp.WS2_32.dll_getsockname]
test eax, eax
jne 0x4be234
mov eax, dword [esp + 0x28]
movzx esi, ax
cmp si, word [esp + 0x1c]
mov byte [esp + 0x13], 0
jmp 0x4be172
cmp eax, 0x2740
je 0x4be229
cmp eax, 0xd
jne 0x4be26b
inc esi
cmp si, word [esp + 0x1c]
jmp 0x4be172
push 0x100
lea eax, [esp + 0x12c]
push eax
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
push eax
call fcn.0048da30
push eax
push str.getsockname___failed:__s
push esi
call fcn.004a08a0
push dword [esp + 0x2c]
push edi
call fcn.004a1460
add esp, 0x20
jmp 0x4be54e
push 0x100
lea ecx, [esp + 0x12c]
push ecx
push eax
call fcn.0048da30
push eax
movzx eax, si
push eax
push str.bind_port_hu__failed:__s
push dword [esp + 0x30]
call fcn.004a08a0
push dword [esp + 0x30]
push edi
call fcn.004a1460
add esp, 0x24
jmp 0x4be54e
cmp si, word [esp + 0x1c]
ja 0x4be517
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 0x4be2f6
push 0x100
lea eax, [esp + 0x12c]
push eax
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
push eax
call fcn.0048da30
push eax
push str.getsockname___failed:__s
push dword [esp + 0x2c]
jmp 0x4be254
push 1
push dword [esp + 0x18]
call dword [sym.imp.WS2_32.dll_listen]
test eax, eax
je 0x4be32e
push 0x100
lea eax, [esp + 0x12c]
push eax
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
push eax
call fcn.0048da30
push eax
push str.socket_failure:__s
push dword [esp + 0x2c]
jmp 0x4be254
push 0x2f
lea eax, [esp + 0xb8]
push eax
push ebp
call fcn.004a90f0
add esp, 0xc
cmp byte [edi + 0x513], 0
jne 0x4be35a
cmp byte [edi + 0x50b], 0
je 0x4be35a
mov byte [edi + 0x513], 1
cmp ebx, 2
je 0x4be3b6
mov esi, dword [sym.imp.WS2_32.dll_ntohs]
mov cx, word [esp + 0x34]
nop word [eax + eax]
cmp byte [edi + 0x513], 0
jne 0x4be37d
test ebx, ebx
je 0x4be3b0
cmp ebx, 1
jne 0x4be388
cmp cx, 2
jne 0x4be3b0
movzx eax, cx
sub eax, 2
je 0x4be395
sub eax, 0x15
jne 0x4be3b0
push dword [esp + 0x36]
call esi
movzx ebp, ax
test ebx, ebx
je 0x4be4a4
cmp ebx, 1
je 0x4be3fa
mov cx, word [esp + 0x34]
inc ebx
cmp ebx, 2
jne 0x4be370
mov ebp, dword [esp + 0x24]
lea esi, [edi + 0x720]
mov dword [esi + 0x64], ebx
mov eax, dword [edi + 0x424]
cmp eax, 0xffffffff
je 0x4be3d8
push eax
push edi
call fcn.004a1460
add esp, 8
mov eax, dword [esp + 0x14]
mov dword [edi + 0x424], eax
mov eax, ebp
mov byte [edi + 0x4ff], 1
mov dword [edi + 0x790], 0x1c
jmp 0x4be553
lea edx, [esp + 0xe4]
mov edi, 0x2c
lea esi, [esp + 0xb4]
nop dword [eax]
mov cl, byte [esi]
test cl, cl
je 0x4be427
cmp cl, 0x2e
movzx eax, cl
cmove eax, edi
mov byte [edx], al
inc edx
add esi, 1
jne 0x4be410
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.004a3950
mov edi, dword [esp + 0x44]
lea eax, [esp + 0xf8]
push eax
push str.PORT
push 0x5234b0
lea esi, [edi + 0x720]
push esi
call fcn.004d19a0
mov ebp, eax
add esp, 0x24
test ebp, ebp
je 0x4be3c0
push ebp
call fcn.0048dbe0
push eax
push str.Failure_sending_PORT_command:__s
push dword [esp + 0x24]
call fcn.004a08a0
push dword [esp + 0x24]
push edi
call fcn.004a1460
add esp, 0x18
mov dword [edi + 0x790], 0
mov eax, ebp
jmp 0x4be553
movzx eax, bp
lea esi, [edi + 0x720]
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.004d19a0
mov ebp, eax
add esp, 0x18
test ebp, ebp
je 0x4be3c0
push ebp
call fcn.0048dbe0
push eax
push str.Failure_sending_EPRT_command:__s
push dword [esp + 0x24]
call fcn.004a08a0
push dword [esp + 0x24]
push edi
call fcn.004a1460
mov dword [esi + 0x64], 1
add esp, 0x18
mov dword [edi + 0x790], 0
mov eax, ebp
jmp 0x4be553
push str.bind___failed__we_ran_out_of_ports_
push dword [esp + 0x1c]
call fcn.004a08a0
push dword [esp + 0x1c]
push edi
call fcn.004a1460
jmp 0x4be54b
mov eax, dword [esp + 0x24]
push eax
push str.failed_to_resolve_the_address_provided_to_PORT:__s
push dword [esp + 0x20]
call fcn.004a08a0
push esi
call dword [0x55b004]
add esp, 0x10
mov eax, 0x1e
mov ecx, dword [esp + 0x62c]
pop edi
pop esi
pop ebp
pop ebx
xor ecx, esp
call fcn.004d7d33
add esp, 0x620
ret