Function at 0x4d7b50
Capabilities:
Get local ipv4 addresses
Get socket information

Disassembly:
sub esp, 0x9a8
mov eax, dword [0x61e810]
xor eax, esp
mov dword [esp + 0x9a4], eax
push ebx
push ebp
push esi
push edi
xor ebx, ebx
push 0xff
mov esi, ecx
mov ebp, dword [esi]
lea eax, [esp + 0xb5]
push ebx
push eax
mov dword [esp + 0x20], ebp
mov dword [esp + 0x1c], 0xffffffff
mov byte [esp + 0xbc], bl
call fcn.0048b3f0
mov edi, dword [ebp + 0x43c]
mov dword [esp + 0x30], ebx
mov eax, dword [ebp + 0x43c]
add esp, 0xc
cmp eax, ebx
mov dword [esp + 0x20], ebx
mov dword [esp + 0x1c], ebx
mov dword [esp + 0x28], 1
je 0x4d7cf0
lea edx, [eax + 1]
mov cl, byte [eax]
add eax, 1
test cl, cl
jne 0x4d7bc2
sub eax, edx
cmp eax, 1
jbe 0x4d7cf0
mov eax, edi
lea edx, [eax + 1]
jmp 0x4d7be0
mov cl, byte [eax]
add eax, 1
test cl, cl
jne 0x4d7be0
sub eax, edx
cmp eax, 0x16
jae 0x4d7bf7
mov eax, 0x16
jmp 0x4d7c0b
mov eax, edi
lea edx, [eax + 1]
lea esp, [esp]
mov cl, byte [eax]
add eax, 1
test cl, cl
jne 0x4d7c00
sub eax, edx
add eax, 1
push 1
push eax
call dword [0x61f8ac]
mov ebx, eax
add esp, 8
test ebx, ebx
jne 0x4d7c28
lea eax, [ebx + 0x1b]
jmp 0x4d8118
cmp byte [edi], 0x3a
jne 0x4d7d44
mov ebp, edi
test ebp, ebp
je 0x4d7ca0
push 0x3a
push ebp
call fcn.004935b0
mov edi, eax
add esp, 8
test edi, edi
je 0x4d7ca0
push 0xa
lea edx, [edi + 1]
push 0
push edx
call fcn.00491973
push eax
call fcn.004c2530
movzx ebp, ax
push 0x2d
push edi
mov dword [esp + 0x38], ebp
call fcn.004935b0
xor edi, edi
add esp, 0x18
cmp eax, edi
je 0x4d7d81
push 0xa
add eax, 1
push edi
push eax
call fcn.00491973
push eax
call fcn.004c2530
movzx eax, ax
add esp, 0x10
cmp bp, ax
mov dword [esp + 0x1c], eax
jbe 0x4d7ca0
mov dword [esp + 0x1c], edi
mov dword [esp + 0x20], edi
cmp byte [ebx], 0
je 0x4d7cf0
mov edx, dword [esi + 0x88]
mov eax, dword [esi + 0x4c]
push 0x401
lea ecx, [esp + 0x1b4]
push ecx
mov ecx, dword [eax + 0x18]
push ebx
push edx
push ecx
call fcn.00521210
mov edx, dword [esi + 0x4c]
add esp, 4
push eax
mov eax, dword [edx + 4]
push eax
call fcn.00521210
add esp, 0x18
sub eax, 0
je 0x4d7d8d
sub eax, 1
je 0x4d7d3a
sub eax, 1
je 0x4d7db9
mov eax, dword [esi + 0x190]
lea ecx, [esp + 0x18]
push ecx
lea edx, [esp + 0x34]
push edx
push eax
mov dword [esp + 0x24], 0x80
call dword [sym.imp.WS2_32.dll_getsockname]
test eax, eax
je 0x4d7d91
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
push eax
push esi
call fcn.004c8390
mov ecx, dword [esp + 0x1c]
push eax
push str.getsockname___failed:__s
push ecx
call fcn.004b9830
push ebx
call dword [0x61f8a0]
add esp, 0x18
mov eax, 0x1e
jmp 0x4d8118
push 0x3a
push edi
call fcn.004935b0
mov ebp, eax
add esp, 8
test ebp, ebp
je 0x4d7d69
mov ecx, ebp
sub ecx, edi
push ecx
push edi
push ebx
call fcn.0048fc60
add esp, 0xc
jmp 0x4d7c33
mov edx, ebx
mov eax, edi
sub edx, edi
nop
mov cl, byte [eax]
mov byte [edx + eax], cl
add eax, 1
test cl, cl
jne 0x4d7d70
jmp 0x4d7ca0
movzx eax, bp
mov dword [esp + 0x1c], eax
jmp 0x4d7ca0
mov edi, ebx
jmp 0x4d7dc0
movzx ecx, word [esp + 0x30]
push 0x401
lea edx, [esp + 0x1b4]
push edx
lea eax, [esp + 0x3c]
push eax
push ecx
call fcn.004cc320
add esp, 0x10
mov dword [esp + 0x28], 0
lea edi, [esp + 0x1b0]
lea edx, [esp + 0x24]
push edx
push 0
push edi
push esi
call fcn.004b1330
add esp, 0x10
cmp eax, 1
jne 0x4d7de4
lea eax, [esp + 0x24]
push eax
push esi
call fcn.004afb90
add esp, 8
mov eax, dword [esp + 0x24]
test eax, eax
je 0x4d7e00
mov ecx, dword [esp + 0x14]
mov ebp, dword [eax]
push eax
push ecx
call fcn.004b1830
add esp, 8
test ebp, ebp
jne 0x4d7e24
mov edx, dword [esp + 0x14]
push edi
push str.failed_to_resolve_the_address_provided_to_PORT:__s
push edx
call fcn.004b9830
push ebx
call dword [0x61f8a0]
add esp, 0x10
mov eax, 0x1e
jmp 0x4d8118
push ebx
call dword [0x61f8a0]
mov ebx, dword [sym.imp.WS2_32.dll_WSAGetLastError]
add esp, 4
mov dword [esp + 0x10], 0xffffffff
xor edi, edi
mov edi, edi
lea eax, [esp + 0x10]
push eax
push 0
push ebp
push esi
call fcn.004bc6c0
add esp, 0x10
test eax, eax
mov dword [esp + 0x2c], eax
je 0x4d7e66
call ebx
mov ebp, dword [ebp + 0x1c]
test ebp, ebp
mov edi, eax
jne 0x4d7e40
jmp 0x4d7e6a
test ebp, ebp
jne 0x4d7e8e
push edi
push esi
call fcn.004c8390
mov ecx, dword [esp + 0x1c]
push eax
push str.socket_failure:__s
push ecx
call fcn.004b9830
add esp, 0x14
mov eax, 0x1e
jmp 0x4d8118
mov edx, dword [ebp + 0x10]
mov eax, dword [ebp + 0x18]
push edx
push eax
lea ecx, [esp + 0x38]
push ecx
call fcn.00489dd0
mov eax, dword [esp + 0x2c]
mov edx, dword [ebp + 0x10]
add esp, 0xc
cmp ax, word [esp + 0x1c]
mov dword [esp + 0x18], edx
movzx edi, ax
ja 0x4d7fd3
mov ebx, dword [esp + 0x28]
cmp word [esp + 0x30], 2
jne 0x4d7ed4
push edi
call dword [sym.imp.WS2_32.dll_htons]
mov word [esp + 0x32], ax
mov eax, dword [esp + 0x18]
mov edx, dword [esp + 0x10]
push eax
lea ecx, [esp + 0x34]
push ecx
push edx
call dword [sym.imp.WS2_32.dll_bind]
test eax, eax
je 0x4d7fcc
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
test ebx, ebx
je 0x4d7f4c
cmp eax, 0x2741
jne 0x4d7f4c
push eax
push esi
call fcn.004c8390
push eax
movzx eax, di
mov edi, dword [esp + 0x20]
push eax
push str.bind_port_hu__on_non_local_address_failed:__s_n
push edi
call fcn.004b97a0
mov eax, dword [esi + 0x190]
add esp, 0x18
lea ecx, [esp + 0x18]
push ecx
lea edx, [esp + 0x34]
push edx
push eax
mov dword [esp + 0x24], 0x80
call dword [sym.imp.WS2_32.dll_getsockname]
test eax, eax
jne 0x4d7f68
movzx edi, word [esp + 0x20]
xor ebx, ebx
jmp 0x4d7f5b
cmp eax, 0x2740
je 0x4d7f58
cmp eax, 0xd
jne 0x4d7f99
add edi, 1
cmp di, word [esp + 0x1c]
jbe 0x4d7ec0
jmp 0x4d7fd3
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
push eax
push esi
call fcn.004c8390
push eax
push str.getsockname___failed:__s
push edi
call fcn.004b9830
mov ecx, dword [esp + 0x24]
push ecx
push esi
call fcn.004bc660
add esp, 0x1c
mov eax, 0x1e
jmp 0x4d8118
push eax
push esi
call fcn.004c8390
push eax
mov eax, dword [esp + 0x20]
movzx edx, di
push edx
push str.bind_port_hu__failed:__s
push eax
call fcn.004b9830
mov ecx, dword [esp + 0x28]
push ecx
push esi
call fcn.004bc660
add esp, 0x20
mov eax, 0x1e
jmp 0x4d8118
cmp di, word [esp + 0x1c]
jbe 0x4d7ffa
mov edx, dword [esp + 0x14]
push str.bind___failed__we_ran_out_of_ports_
push edx
call fcn.004b9830
mov eax, dword [esp + 0x18]
push eax
push esi
call fcn.004bc660
add esp, 0x10
mov eax, 0x1e
jmp 0x4d8118
mov eax, dword [esp + 0x10]
lea ecx, [esp + 0x18]
push ecx
lea edx, [esp + 0x34]
push edx
push eax
mov dword [esp + 0x24], 0x80
call dword [sym.imp.WS2_32.dll_getsockname]
test eax, eax
je 0x4d8050
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
push eax
push esi
call fcn.004c8390
push eax
push str.getsockname___failed:__s
mov ecx, dword [esp + 0x24]
push ecx
call fcn.004b9830
mov edx, dword [esp + 0x24]
push edx
push esi
call fcn.004bc660
add esp, 0x1c
mov eax, 0x1e
jmp 0x4d8118
mov eax, dword [esp + 0x10]
push 1
push eax
call dword [sym.imp.WS2_32.dll_listen]
test eax, eax
je 0x4d8076
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
push eax
push esi
call fcn.004c8390
push eax
push str.socket_failure:__s
jmp 0x4d802e
push pe_nt_image_headers32
lea eax, [esp + 0xb4]
push eax
push ebp
call fcn.004b1000
mov ebp, dword [esp + 0x9c8]
add esp, 0xc
cmp ebp, 2
je 0x4d80e7
mov ebx, dword [sym.imp.WS2_32.dll_ntohs]
mov cx, word [esp + 0x30]
cmp dword [esi + 0x2dc], 0
jne 0x4d80b0
test ebp, ebp
je 0x4d80df
cmp ebp, 1
jne 0x4d80bb
cmp cx, 2
jne 0x4d80df
movzx eax, cx
sub eax, 2
jne 0x4d80df
mov ecx, dword [esp + 0x32]
push ecx
call ebx
test ebp, ebp
movzx edi, ax
je 0x4d8131
cmp ebp, 1
je 0x4d819d
mov cx, word [esp + 0x30]
add ebp, 1
cmp ebp, 2
jne 0x4d80a3
mov ebx, dword [esp + 0x2c]
mov dword [esi + 0x550], ebp
call fcn.004d7750
mov eax, dword [esp + 0x10]
mov dword [esi + 0x194], eax
mov dword [esi + 0x2c0], 1
mov eax, 0x1c
mov ecx, esi
call fcn.004d7a30
mov eax, ebx
mov ecx, dword [esp + 0x9b4]
pop edi
pop esi
pop ebp
pop ebx
xor ecx, esp
call fcn.00489dc1
add esp, 0x9a8
ret
xor ecx, ecx
cmp word [esp + 0x30], 2
movzx edx, di
setne cl
push edx
lea eax, [esp + 0xb4]
push eax
lea edi, [esi + 0x4e8]
add ecx, 1
push ecx
push str.EPRT
push str._s__d_s_hu
push edi
call fcn.004e1580
mov ebx, eax
add esp, 0x18
test ebx, ebx
je 0x4d80eb
push ebx
call fcn.004c79e0
mov edx, dword [esp + 0x18]
push eax
push str.Failure_sending_EPRT_command:__s
push edx
call fcn.004b9830
mov eax, dword [esp + 0x20]
push eax
push esi
call fcn.004bc660
add esp, 0x18
mov dword [edi + 0x68], 1
xor eax, eax
jmp 0x4d810f
lea ecx, [esp + 0x5b4]
lea edx, [esp + 0xb0]
jmp 0x4d81b0
mov al, byte [edx]
test al, al
je 0x4d81c9
cmp al, 0x2e
jne 0x4d81bf
mov byte [ecx], 0x2c
jmp 0x4d81c1
mov byte [ecx], al
add ecx, 1
add edx, 1
jne 0x4d81b0
movzx eax, di
mov edx, eax
and edx, 0xff
push edx
shr eax, 8
push eax
push str.__d__d
push 0x14
push ecx
mov byte [ecx], 0
call fcn.004bdac0
lea eax, [esp + 0x5c8]
push eax
push str.PORT
lea eax, [esi + 0x4e8]
push 0x5bb06c
push eax
call fcn.004e1580
mov ebx, eax
add esp, 0x24
test ebx, ebx
je 0x4d80eb
push ebx
call fcn.004c79e0
mov ecx, dword [esp + 0x18]
push eax
push str.Failure_sending_PORT_command:__s
push ecx
call fcn.004b9830
mov edx, dword [esp + 0x20]
push edx
push esi
call fcn.004bc660
add esp, 0x18
xor eax, eax
jmp 0x4d810f