Function at 0x489bd0
Capabilities:
Get local ipv4 addresses
Get socket information
Resolve function by parsing pe exports

Disassembly:
sub esp, 0x628
mov eax, dword [0x4f7040]
xor eax, esp
mov dword [esp + 0x624], eax
push ebx
push ebp
mov ebp, dword [esp + 0x634]
push esi
push edi
mov edi, dword [esp + 0x640]
mov eax, dword [ebp + 0xc]
mov dword [esp + 0x10], eax
add eax, 0x3d0
push 0x2f
mov dword [esp + 0x30], eax
lea eax, [esp + 0xc0]
push 0
push eax
mov dword [esp + 0x44], ebp
mov dword [esp + 0x2c], 0xffffffff
call fcn.004a6710
mov esi, dword [ebp + 0x538]
xor eax, eax
add esp, 0xc
mov dword [esp + 0x30], eax
mov dword [esp + 0x34], eax
mov dword [esp + 0x28], eax
mov dword [esp + 0x24], eax
mov byte [esp + 0x17], 1
mov dword [esp + 0x18], eax
test esi, esi
je 0x489e4a
mov ecx, esi
lea edx, [ecx + 1]
mov al, byte [ecx]
inc ecx
test al, al
jne 0x489c54
sub ecx, edx
cmp ecx, 1
jbe 0x489e4a
mov ecx, esi
lea edx, [ecx + 1]
nop dword [eax + eax]
mov al, byte [ecx]
inc ecx
test al, al
jne 0x489c70
sub ecx, edx
cmp ecx, 0x41
jae 0x489c85
mov ecx, 0x41
jmp 0x489c99
mov ecx, esi
lea edx, [ecx + 1]
nop word [eax + eax]
mov al, byte [ecx]
inc ecx
test al, al
jne 0x489c90
sub ecx, edx
lea eax, [ecx + 1]
push 1
push eax
call dword [0x4f7010]
add esp, 8
mov dword [esp + 0x18], eax
test eax, eax
jne 0x489cb8
lea ebx, [eax + 0x1b]
jmp 0x48a305
mov al, byte [esi]
cmp al, 0x5b
jne 0x489cdc
push 0x5d
push esi
call fcn.004a6500
mov ebx, eax
add esp, 8
test ebx, ebx
je 0x489d9e
lea ecx, [esi + 1]
sub eax, ecx
push eax
push ecx
jmp 0x489d29
cmp al, 0x3a
jne 0x489ce4
mov ebx, esi
jmp 0x489d35
push 0x3a
push esi
call fcn.004a6500
mov ebx, eax
add esp, 8
test ebx, ebx
je 0x489d8b
lea eax, [esp + 0x3c]
push eax
push esi
push 0x17
call fcn.00492df0
add esp, 0xc
cmp eax, 1
jne 0x489d23
mov ecx, dword [esp + 0x18]
sub ecx, esi
mov al, byte [esi]
lea esi, [esi + 1]
mov byte [esi + ecx - 1], al
test al, al
jne 0x489d14
jmp 0x489d9e
mov eax, ebx
sub eax, esi
push eax
push esi
push dword [esp + 0x20]
call fcn.004adea0
add esp, 0xc
push 0x3a
push ebx
call fcn.004a6500
mov ebx, eax
add esp, 8
xor esi, esi
xor edx, edx
test ebx, ebx
je 0x489da2
push 0xa
push edx
lea eax, [ebx + 1]
push eax
call fcn.004b4abf
push eax
call fcn.00469c90
push 0x2d
push ebx
movzx esi, ax
call fcn.004a6500
add esp, 0x18
test eax, eax
je 0x489d87
push 0xa
inc eax
push 0
push eax
call fcn.004b4abf
push eax
call fcn.00469c90
add esp, 0x10
movzx edx, ax
jmp 0x489da2
mov edx, esi
jmp 0x489da2
mov ecx, dword [esp + 0x18]
sub ecx, esi
mov al, byte [esi]
lea esi, [esi + 1]
mov byte [esi + ecx - 1], al
test al, al
jne 0x489d91
xor esi, esi
xor edx, edx
xor ecx, ecx
movzx eax, dx
cmp si, dx
cmovbe ecx, eax
movzx eax, si
movzx ebx, cx
xor ecx, ecx
cmp si, dx
cmovbe ecx, eax
mov eax, dword [esp + 0x18]
movzx esi, cx
cmp byte [eax], 0
je 0x489e3e
push 0x401
lea ecx, [esp + 0x234]
push ecx
push eax
mov eax, dword [esp + 0x1c]
push dword [eax + 0x4ac]
mov eax, dword [eax + 0x40]
push dword [eax + 0x18]
call fcn.004929b0
add esp, 4
push eax
mov eax, dword [esp + 0x24]
mov eax, dword [eax + 0x40]
push dword [eax + 4]
call fcn.0043bdf0
add esp, 0x18
sub eax, 0
je 0x489e20
sub eax, 1
je 0x48a300
sub eax, 1
jne 0x489e2a
lea eax, [esp + 0x230]
mov dword [esp + 0x30], eax
jmp 0x489e2c
mov eax, dword [esp + 0x18]
mov dword [esp + 0x30], eax
jmp 0x489e2c
xor eax, eax
mov dword [esp + 0x28], esi
mov dword [esp + 0x24], ebx
test eax, eax
jne 0x489eed
jmp 0x489e4a
mov eax, esi
mov dword [esp + 0x28], eax
mov eax, ebx
mov dword [esp + 0x24], eax
lea eax, [esp + 0x1c]
mov dword [esp + 0x1c], 0x80
push eax
lea eax, [esp + 0x40]
push eax
mov eax, dword [esp + 0x18]
push dword [eax + 0x128]
call dword [sym.imp.WS2_32.dll_getsockname]
test eax, eax
je 0x489e9d
push 0x100
lea eax, [esp + 0x134]
push eax
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
push eax
call fcn.00452cb0
push eax
push str.getsockname___failed:__s
push ebp
call fcn.00466c70
add esp, 0x18
jmp 0x48a300
mov ax, word [esp + 0x3c]
cmp ax, 0x17
je 0x489eb1
lea ecx, [esp + 0x40]
movzx eax, ax
jmp 0x489eba
lea ecx, [esp + 0x44]
mov eax, 0x17
push 0x401
lea edx, [esp + 0x234]
movzx eax, ax
push edx
push ecx
push eax
call fcn.00492a70
add esp, 0x10
test eax, eax
je 0x48a300
lea eax, [esp + 0x230]
xor cl, cl
mov dword [esp + 0x30], eax
mov byte [esp + 0x17], cl
lea ecx, [esp + 0x34]
push ecx
push 0
push 0
push eax
push ebp
call fcn.00470960
add esp, 0x14
cmp eax, 1
jne 0x489f13
lea eax, [esp + 0x34]
push eax
push ebp
call fcn.0045cb00
add esp, 8
mov eax, dword [esp + 0x34]
test eax, eax
je 0x48a2ed
mov ebx, dword [eax]
push eax
push ebp
call fcn.00470e60
add esp, 8
test ebx, ebx
je 0x48a2ed
mov esi, dword [sym.imp.WS2_32.dll_WSAGetLastError]
nop dword [eax]
lea eax, [esp + 0x20]
push eax
push 0
push ebx
push ebp
call fcn.004686b0
add esp, 0x10
test eax, eax
je 0x489f85
call esi
mov ebx, dword [ebx + 0x1c]
test ebx, ebx
jne 0x489f40
push 0x100
lea ecx, [esp + 0x134]
push ecx
push eax
call fcn.00452cb0
push eax
push str.socket_failure:__s
push ebp
call fcn.00466c70
add esp, 0x18
jmp 0x48a300
push dword [ebx + 0x10]
lea eax, [esp + 0x40]
push dword [ebx + 0x18]
push eax
call fcn.004a69b0
mov eax, dword [ebx + 0x10]
add esp, 0xc
mov dword [esp + 0x1c], eax
mov eax, dword [esp + 0x28]
movzx esi, ax
cmp ax, word [esp + 0x24]
ja 0x48a2dd
mov eax, dword [sym.imp.WS2_32.dll_htons]
push esi
call eax
push dword [esp + 0x1c]
movzx eax, ax
mov word [esp + 0x42], ax
lea eax, [esp + 0x40]
push eax
push dword [esp + 0x28]
call dword [sym.imp.WS2_32.dll_bind]
test eax, eax
je 0x48a0cb
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
mov cl, byte [esp + 0x17]
test cl, cl
je 0x48a053
cmp eax, 0x2741
jne 0x48a053
push 0x100
lea eax, [esp + 0x134]
push eax
push 0x2741
call fcn.00452cb0
push eax
movzx eax, si
push eax
push str.bind_port_hu__on_non_local_address_failed:__s
push ebp
call fcn.00466d40
mov esi, dword [esp + 0x2c]
lea eax, [esp + 0x38]
add esp, 0x1c
mov dword [esp + 0x1c], 0x80
push eax
lea eax, [esp + 0x40]
push eax
push dword [esi + 0x128]
call dword [sym.imp.WS2_32.dll_getsockname]
test eax, eax
jne 0x48a06e
mov eax, dword [esp + 0x28]
xor cl, cl
movzx esi, ax
mov byte [esp + 0x17], cl
jmp 0x489fb1
cmp eax, 0x2740
je 0x48a05f
cmp eax, 0xd
jne 0x48a0a0
inc esi
mov byte [esp + 0x17], cl
movzx eax, si
mov esi, eax
jmp 0x489fa6
push 0x100
lea eax, [esp + 0x134]
push eax
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
push eax
call fcn.00452cb0
push eax
push str.getsockname___failed:__s
push ebp
call fcn.00466c70
add esp, 0x18
mov ebx, 0x1e
jmp 0x48a309
push 0x100
lea ecx, [esp + 0x134]
push ecx
push eax
call fcn.00452cb0
push eax
movzx eax, si
push eax
push str.bind_port_hu__failed:__s
push ebp
call fcn.00466c70
add esp, 0x1c
jmp 0x48a300
cmp si, word [esp + 0x24]
ja 0x48a2dd
lea eax, [esp + 0x1c]
mov dword [esp + 0x1c], 0x80
push eax
lea eax, [esp + 0x40]
push eax
push dword [esp + 0x28]
call dword [sym.imp.WS2_32.dll_getsockname]
test eax, eax
jne 0x489e70
push 1
push dword [esp + 0x24]
call dword [sym.imp.WS2_32.dll_listen]
test eax, eax
je 0x48a137
push 0x100
lea eax, [esp + 0x134]
push eax
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
push eax
call fcn.00452cb0
push eax
push str.socket_failure:__s
push ebp
call fcn.00466c70
add esp, 0x18
jmp 0x48a300
push 0x2f
lea eax, [esp + 0xc0]
push eax
push ebx
call fcn.00470910
mov eax, dword [esp + 0x1c]
add esp, 0xc
cmp byte [eax + 0x20a], 0
jne 0x48a167
cmp byte [eax + 0x204], 0
je 0x48a167
mov byte [eax + 0x20a], 1
cmp edi, 2
je 0x48a1c1
mov esi, dword [sym.imp.WS2_32.dll_ntohs]
mov cx, word [esp + 0x3c]
cmp byte [eax + 0x20a], 0
jne 0x48a184
test edi, edi
je 0x48a1bb
cmp edi, 1
jne 0x48a18f
cmp cx, 2
jne 0x48a1bb
movzx eax, cx
sub eax, 2
je 0x48a19c
sub eax, 0x15
jne 0x48a1b7
push dword [esp + 0x3e]
call esi
movzx ebx, ax
test edi, edi
je 0x48a28b
cmp edi, 1
je 0x48a201
mov cx, word [esp + 0x3c]
mov eax, dword [esp + 0x10]
inc edi
cmp edi, 2
jne 0x48a177
mov esi, dword [esp + 0x2c]
lea eax, [esp + 0x20]
mov dword [esi + 0x78], edi
mov esi, dword [esp + 0x10]
push eax
push 1
push esi
push ebp
call fcn.00467e30
mov ebx, eax
add esp, 0x10
test ebx, ebx
jne 0x48a309
mov eax, dword [ebp + 0xc]
mov dword [esp + 0x20], 0xffffffff
mov dword [eax + 0x454], 0x1c
jmp 0x48a316
lea edx, [esp + 0xec]
mov ebp, 0x2c
lea esi, [esp + 0xbc]
mov cl, byte [esi]
test cl, cl
je 0x48a22b
cmp cl, 0x2e
movzx eax, cl
cmove eax, ebp
mov byte [edx], al
inc edx
add esi, 1
jne 0x48a214
movzx ecx, bx
movzx eax, cl
push eax
shr ecx, 8
push ecx
push str.__d__d
push 0x14
push edx
mov byte [edx], 0
call fcn.0046bc30
mov esi, dword [esp + 0x40]
lea eax, [esp + 0x100]
mov ebp, dword [esp + 0x4c]
push eax
push str.PORT
push str._s__s
push esi
push ebp
call fcn.0049e360
mov ebx, eax
add esp, 0x28
test ebx, ebx
je 0x48a1c5
push ebx
call fcn.00452e30
push eax
push str.Failure_sending_PORT_command:__s
push ebp
call fcn.00466c70
add esp, 0x10
jmp 0x48a305
mov esi, dword [esp + 0x2c]
movzx eax, bx
push eax
lea eax, [esp + 0xc0]
push eax
xor eax, eax
cmp word [esp + 0x44], 2
setne al
inc eax
push eax
push str.EPRT
push str._s__d_s_hu
push esi
push ebp
call fcn.0049e360
mov ebx, eax
add esp, 0x1c
test ebx, ebx
je 0x48a1c5
push ebx
call fcn.00452e30
push eax
push str.Failure_sending_EPRT_command:__s
push ebp
call fcn.00466c70
add esp, 0x10
jmp 0x48a305
push str.bind___failed__we_ran_out_of_ports
push ebp
call fcn.00466c70
add esp, 8
jmp 0x48a300
mov eax, dword [esp + 0x30]
push eax
push str.failed_to_resolve_the_address_provided_to_PORT:__s
push ebp
call fcn.00466c70
add esp, 0xc
mov ebx, 0x1e
mov esi, dword [esp + 0x10]
mov eax, dword [ebp + 0xc]
mov dword [eax + 0x454], 0
mov eax, dword [esp + 0x20]
cmp eax, 0xffffffff
je 0x48a32a
push eax
push esi
push ebp
call fcn.00467db0
add esp, 0xc
push dword [esp + 0x18]
call dword [0x4f7004]
mov ecx, dword [esp + 0x638]
add esp, 4
mov eax, ebx
pop edi
pop esi
pop ebp
pop ebx
xor ecx, esp
call fcn.004a3760
add esp, 0x628
ret