Function at 0x54c5a0
Capabilities:
Get local ipv4 addresses
Get socket information

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x62c
mov eax, dword [0x6cb06c]
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, 0x300
mov dword [ebp - 0x624], eax
lea eax, [ebp - 0x34]
push eax
mov dword [ebp - 0x60c], 0xffffffff
call fcn.004edce0
mov esi, dword [edi + 0x544]
xor eax, eax
add esp, 0xc
mov dword [ebp - 0x61c], eax
mov dword [ebp - 0x628], eax
mov dword [ebp - 0x620], eax
mov dword [ebp - 0x608], eax
mov byte [ebp - 0x5fd], 1
mov dword [ebp - 0x610], eax
test esi, esi
je 0x54c8af
mov ecx, esi
lea edx, [ecx + 1]
nop word [eax + eax]
mov al, byte [ecx]
inc ecx
test al, al
jne 0x54c630
sub ecx, edx
cmp ecx, 1
jbe 0x54c8af
mov ecx, esi
lea edx, [ecx + 1]
mov al, byte [ecx]
inc ecx
test al, al
jne 0x54c647
sub ecx, edx
cmp ecx, 0x41
jae 0x54c65c
mov ecx, 0x41
jmp 0x54c66a
mov ecx, esi
lea edx, [ecx + 1]
mov al, byte [ecx]
inc ecx
test al, al
jne 0x54c661
sub ecx, edx
lea eax, [ecx + 1]
push 1
push eax
call dword [0x6cbe14]
add esp, 8
mov dword [ebp - 0x610], eax
test eax, eax
jne 0x54c699
pop edi
pop esi
mov eax, 0x1b
pop ebx
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.0040e275
mov esp, ebp
pop ebp
ret
mov al, byte [esi]
cmp al, 0x5b
jne 0x54c6db
push 0x5d
push esi
call fcn.004efe00
mov ecx, eax
add esp, 8
mov dword [ebp - 0x608], ecx
test ecx, ecx
je 0x54c76d
lea eax, [esi + 1]
sub ecx, eax
push ecx
push eax
mov eax, dword [ebp - 0x610]
push eax
call fcn.005610e0
mov ecx, dword [ebp - 0x608]
add esp, 0xc
jmp 0x54c76d
cmp al, 0x3a
jne 0x54c6e6
mov ecx, esi
jmp 0x54c76d
push 0x3a
push esi
call fcn.004efe00
mov ecx, eax
add esp, 8
mov dword [ebp - 0x608], ecx
test ecx, ecx
je 0x54c757
lea eax, [ebp - 0x5fc]
push eax
push esi
push 0x17
call fcn.0053d760
add esp, 0xc
cmp eax, 1
jne 0x54c736
mov ecx, dword [ebp - 0x610]
sub ecx, esi
nop dword [eax]
mov al, byte [esi]
lea esi, [esi + 1]
mov byte [esi + ecx - 1], al
test al, al
jne 0x54c720
xor esi, esi
xor edx, edx
jmp 0x54c7d0
mov eax, dword [ebp - 0x608]
sub eax, esi
push eax
mov eax, dword [ebp - 0x610]
push esi
push eax
call fcn.005610e0
mov ecx, dword [ebp - 0x608]
add esp, 0xc
jmp 0x54c76d
mov edx, dword [ebp - 0x610]
sub edx, esi
nop
mov al, byte [esi]
lea esi, [esi + 1]
mov byte [esi + edx - 1], al
test al, al
jne 0x54c760
xor esi, esi
xor edx, edx
test ecx, ecx
je 0x54c7d0
push 0x3a
push ecx
call fcn.004efe00
add esp, 8
mov dword [ebp - 0x614], eax
xor edx, edx
test eax, eax
je 0x54c7d0
push 0xa
push edx
lea ecx, [eax + 1]
push ecx
call fcn.004ffd32
push eax
call fcn.0052eb50
push 0x2d
push dword [ebp - 0x614]
movzx esi, ax
call fcn.004efe00
add esp, 0x18
test eax, eax
je 0x54c7ce
push 0xa
inc eax
push 0
push eax
call fcn.004ffd32
push eax
call fcn.0052eb50
add esp, 0x10
movzx edx, ax
jmp 0x54c7d0
mov edx, esi
xor ecx, ecx
movzx eax, dx
cmp si, dx
cmovbe ecx, eax
movzx eax, cx
xor ecx, ecx
mov dword [ebp - 0x608], eax
cmp si, dx
movzx eax, si
mov esi, dword [ebp - 0x610]
cmovbe ecx, eax
movzx eax, cx
mov dword [ebp - 0x614], eax
cmp byte [esi], 0
je 0x54c895
push 0x401
lea eax, [ebp - 0x57c]
push eax
mov eax, dword [ebp - 0x604]
push esi
push dword [eax + 0x54]
mov eax, dword [eax + 0x48]
push dword [eax + 0x18]
call fcn.00557c10
add esp, 4
push eax
mov eax, dword [ebp - 0x604]
mov eax, dword [eax + 0x48]
push dword [eax + 4]
call fcn.00407260
add esp, 0x18
sub eax, 0
je 0x54c861
sub eax, 1
je 0x54cec4
sub eax, 1
jne 0x54c86b
lea ecx, [ebp - 0x57c]
mov dword [ebp - 0x61c], ecx
jmp 0x54c86d
mov ecx, esi
mov dword [ebp - 0x61c], ecx
jmp 0x54c86d
xor ecx, ecx
mov eax, dword [ebp - 0x614]
movzx edx, ax
mov eax, dword [ebp - 0x608]
movzx eax, ax
mov dword [ebp - 0x620], edx
mov dword [ebp - 0x608], eax
test ecx, ecx
jne 0x54c961
jmp 0x54c8b1
movzx ecx, ax
mov eax, dword [ebp - 0x608]
movzx eax, ax
mov dword [ebp - 0x620], ecx
mov dword [ebp - 0x608], eax
jmp 0x54c8b1
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 + 0x148]
call dword [sym.imp.WS2_32.dll_getsockname]
test eax, eax
je 0x54c912
push 0x100
lea eax, [ebp - 0x178]
push eax
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
push eax
call fcn.0051a150
push eax
push str.getsockname___failed:__s
push edi
call fcn.0052c500
push esi
call dword [0x6cbe08]
add esp, 0x1c
jmp 0x54cec4
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.00557cb0
add esp, 0x10
test eax, eax
je 0x54cec4
lea ecx, [ebp - 0x57c]
mov byte [ebp - 0x5fd], 0
mov dword [ebp - 0x61c], ecx
lea eax, [ebp - 0x628]
push eax
push 0
push 0
push ecx
push edi
call fcn.00532990
add esp, 0x14
cmp eax, 1
jne 0x54c98b
lea eax, [ebp - 0x628]
push eax
push edi
call fcn.00522cc0
add esp, 8
mov eax, dword [ebp - 0x628]
test eax, eax
je 0x54cea2
mov esi, dword [eax]
push eax
push edi
mov dword [ebp - 0x614], esi
call fcn.00532c50
add esp, 8
test esi, esi
je 0x54cea2
mov eax, dword [ebp - 0x610]
push eax
call dword [0x6cbe08]
add esp, 4
mov dword [ebp - 0x61c], 0
nop dword [eax]
lea eax, [ebp - 0x60c]
push eax
push 0
push esi
push edi
call fcn.0052da70
add esp, 0x10
mov dword [ebp - 0x610], eax
test eax, eax
je 0x54ca08
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
mov esi, dword [esi + 0x1c]
mov dword [ebp - 0x61c], eax
mov dword [ebp - 0x614], esi
test esi, esi
jne 0x54c9d0
jmp 0x54ca12
test esi, esi
jne 0x54ca38
mov eax, dword [ebp - 0x61c]
push 0x100
lea ecx, [ebp - 0x178]
push ecx
push eax
call fcn.0051a150
push eax
push str.socket_failure:__s
push edi
call fcn.0052c500
add esp, 0x18
jmp 0x54cec4
push dword [esi + 0x10]
lea eax, [ebp - 0x5fc]
push dword [esi + 0x18]
push eax
call fcn.004edeb0
mov eax, dword [esi + 0x10]
add esp, 0xc
mov dword [ebp - 0x618], eax
mov eax, dword [ebp - 0x620]
cmp ax, word [ebp - 0x608]
movzx esi, ax
ja 0x54ce80
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 - 0x60c]
call dword [sym.imp.WS2_32.dll_bind]
test eax, eax
je 0x54cbb6
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
cmp byte [ebp - 0x5fd], 0
je 0x54cb28
cmp eax, 0x2741
jne 0x54cb28
push 0x100
lea eax, [ebp - 0x178]
push eax
push 0x2741
call fcn.0051a150
push eax
movzx eax, si
push eax
push str.bind_port_hu__on_non_local_address_failed:__s_n
push edi
call fcn.0052c5c0
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 + 0x148]
call dword [sym.imp.WS2_32.dll_getsockname]
test eax, eax
jne 0x54cb41
mov eax, dword [ebp - 0x620]
movzx esi, ax
cmp si, word [ebp - 0x608]
mov byte [ebp - 0x5fd], 0
jmp 0x54ca66
cmp eax, 0x2740
je 0x54cb34
cmp eax, 0xd
jne 0x54cb7a
inc esi
cmp si, word [ebp - 0x608]
jmp 0x54ca66
push 0x100
lea eax, [ebp - 0x178]
push eax
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
push eax
call fcn.0051a150
push eax
push str.getsockname___failed:__s
push edi
call fcn.0052c500
push dword [ebp - 0x60c]
push esi
push edi
call fcn.0052ce70
add esp, 0x24
jmp 0x54cec4
push 0x100
lea ecx, [ebp - 0x178]
push ecx
push eax
call fcn.0051a150
push eax
movzx eax, si
push eax
push str.bind_port_hu__failed:__s
push edi
call fcn.0052c500
push dword [ebp - 0x60c]
push dword [ebp - 0x604]
push edi
call fcn.0052ce70
add esp, 0x28
jmp 0x54cec4
cmp si, word [ebp - 0x608]
ja 0x54ce80
lea eax, [ebp - 0x618]
mov dword [ebp - 0x618], 0x80
push eax
lea eax, [ebp - 0x5fc]
push eax
push dword [ebp - 0x60c]
call dword [sym.imp.WS2_32.dll_getsockname]
test eax, eax
je 0x54cc29
push 0x100
lea eax, [ebp - 0x178]
push eax
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
push eax
call fcn.0051a150
push eax
push str.getsockname___failed:__s
push edi
call fcn.0052c500
push dword [ebp - 0x60c]
push dword [ebp - 0x604]
push edi
call fcn.0052ce70
add esp, 0x24
jmp 0x54cec4
push 1
push dword [ebp - 0x60c]
call dword [sym.imp.WS2_32.dll_listen]
test eax, eax
je 0x54cc5b
push 0x100
lea eax, [ebp - 0x178]
push eax
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
push eax
call fcn.0051a150
push eax
push str.socket_failure:__s
jmp 0x54cc09
push 0x2f
lea eax, [ebp - 0x34]
push eax
push dword [ebp - 0x614]
call fcn.00532940
mov eax, dword [ebp - 0x604]
add esp, 0xc
cmp byte [eax + 0x254], 0
jne 0x54cc8e
cmp byte [eax + 0x24d], 0
je 0x54cc8e
mov byte [eax + 0x254], 1
cmp ebx, 2
je 0x54ccf6
mov esi, dword [sym.imp.WS2_32.dll_ntohs]
mov cx, word [ebp - 0x5fc]
cmp byte [eax + 0x254], 0
jne 0x54ccad
test ebx, ebx
je 0x54ccf0
cmp ebx, 1
jne 0x54ccb8
cmp cx, 2
jne 0x54ccf0
movzx eax, cx
sub eax, 2
je 0x54ccc5
sub eax, 0x15
jne 0x54ccea
push dword [ebp - 0x5fa]
call esi
movzx eax, ax
mov dword [ebp - 0x614], eax
test ebx, ebx
je 0x54cdf7
cmp ebx, 1
je 0x54cd43
mov cx, word [ebp - 0x5fc]
mov eax, dword [ebp - 0x604]
inc ebx
cmp ebx, 2
jne 0x54cca0
mov esi, dword [ebp - 0x610]
mov eax, dword [ebp - 0x624]
mov dword [eax + 0x78], ebx
mov ebx, dword [ebp - 0x604]
push ebx
push edi
call fcn.0054a220
mov eax, dword [ebp - 0x60c]
push 0x1c
push edi
mov dword [ebx + 0x14c], eax
mov byte [ebx + 0x23d], 1
call fcn.0054a200
add esp, 0x10
mov eax, esi
pop edi
pop esi
pop ebx
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.0040e275
mov esp, ebp
pop ebp
ret
lea edx, [ebp - 0x78]
mov edi, 0x2c
lea esi, [ebp - 0x34]
nop
mov cl, byte [esi]
test cl, cl
je 0x54cd67
cmp cl, 0x2e
movzx eax, cl
cmove eax, edi
mov byte [edx], al
inc edx
add esi, 1
jne 0x54cd50
mov eax, dword [ebp - 0x614]
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.0052fdd0
mov edi, dword [ebp - 0x62c]
lea eax, [ebp - 0x78]
push eax
push str.PORT
push 0x663538
push dword [ebp - 0x624]
push edi
call fcn.0055c9e0
mov esi, eax
add esp, 0x28
test esi, esi
je 0x54ccfc
push esi
call fcn.0051a240
push eax
push str.Failure_sending_PORT_command:__s
push edi
call fcn.0052c500
push dword [ebp - 0x60c]
push dword [ebp - 0x604]
push edi
call fcn.0052ce70
push 0
push edi
call fcn.0054a200
add esp, 0x24
mov eax, esi
pop edi
pop esi
pop ebx
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.0040e275
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.0055c9e0
mov esi, eax
add esp, 0x1c
test esi, esi
je 0x54ccfc
push esi
call fcn.0051a240
push eax
push str.Failure_sending_EPRT_command:__s
push edi
call fcn.0052c500
push dword [ebp - 0x60c]
push dword [ebp - 0x604]
push edi
call fcn.0052ce70
mov eax, dword [ebp - 0x624]
push 0
push edi
mov dword [eax + 0x78], 1
call fcn.0054a200
add esp, 0x24
mov eax, esi
pop edi
pop esi
pop ebx
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.0040e275
mov esp, ebp
pop ebp
ret
push str.bind___failed__we_ran_out_of_ports_
push edi
call fcn.0052c500
push dword [ebp - 0x60c]
push dword [ebp - 0x604]
push edi
call fcn.0052ce70
add esp, 0x14
jmp 0x54cec4
mov eax, dword [ebp - 0x61c]
push eax
push str.failed_to_resolve_the_address_provided_to_PORT:__s
push edi
call fcn.0052c500
mov eax, dword [ebp - 0x610]
push eax
call dword [0x6cbe08]
add esp, 0x10
mov ecx, dword [ebp - 4]
mov eax, 0x1e
pop edi
pop esi
xor ecx, ebp
pop ebx
call fcn.0040e275
mov esp, ebp
pop ebp
ret