GAQM CPEH-001 Exam - Topic 3 Question 86 Discussion

Actual exam question for GAQM's CPEH-001 exam

Question #: 86
Topic #: 3

[All CPEH-001 Questions]

You have initiated an active operating system fingerprinting attempt with nmap against a target system:

What operating system is the target host running based on the open ports shown above?

AWindows XP

BWindows 98 SE

CWindows NT4 Server

DWindows 2000 Server

Show Suggested Answer

Suggested Answer: A

Canaries or canary words are known values that are placed between a buffer and control data on the stack to monitor buffer overflows. When the buffer overflows, it will clobber the canary, making the overflow evident. This is a reference to the historic practice of using canaries in coal mines, since they would be affected by toxic gases earlier than the miners, thus providing a biological warning system.

by Pauline at Apr 27, 2024, 07:11 AM

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Diego

7 months ago

Wait, are we sure about this? Could be something else, right?

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Allene

8 months ago

I agree, Windows XP seems unlikely with those open ports.

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Reita

8 months ago

I thought Windows NT4 Server was still in use somewhere?

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Truman

8 months ago

Definitely not Windows 98 SE, that's way too old!

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Lamar

8 months ago

Looks like it's Windows 2000 Server based on those ports.

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Royal

9 months ago

I’m leaning towards Windows NT4 Server, but I’m not entirely confident. I wish I had reviewed the port numbers more closely.

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Shawnee

9 months ago

I feel like Windows XP is a common choice, but I can't recall the specific ports that would indicate that.

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Tammy

9 months ago

I think I practiced a similar question where we had to identify Windows versions based on services running. Could it be Windows 2000 Server?

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Lachelle

9 months ago

I remember that nmap can help identify OS versions based on open ports, but I'm not sure which one matches these ports exactly.

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Desiree

9 months ago

Okay, I've got this. The open ports and services point to an older Windows system, likely Windows XP or 2000 based on the versions shown.

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Kattie

9 months ago

The open ports and services give some good clues. I'll cross-reference this information with my knowledge of common Windows OS versions to select the best answer.

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Carmelina

9 months ago

Hmm, I'm not too familiar with nmap fingerprinting. I'll need to think through the open ports and services to make an educated guess on the OS.

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Laurene

9 months ago

This looks like a straightforward nmap fingerprinting question. I'll review the open ports and service versions to determine the most likely OS.

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Reid

9 months ago

The main flaw is that the charter doesn't actually test the user story. It's focused on the shipping process instead of when the customer is told about the delivery.

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Garry

10 months ago

Hmm, this is a tricky one. I'll need to think carefully about the implications of the metadata server being stopped.

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Ailene

1 year ago

I bet the correct answer is 'Skynet' running on a toaster. Just a hunch.

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Kayleigh

1 year ago

D) Windows 2000 Server

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Emiko

1 year ago

C) Windows NT4 Server

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Robt

1 year ago

B) Windows 98 SE

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Eliz

1 year ago

A) Windows XP

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Tegan

1 year ago

Windows XP? Really? I think someone needs to dust off their networking skills. Gotta be Windows 2000 Server.

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Rebecka

1 year ago

Let's go with Windows 2000 Server for the target host's operating system.

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Keneth

1 year ago

I agree, Windows XP is definitely outdated.

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Chantell

1 year ago

Windows 2000 Server seems like the most likely option.

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Janessa

1 year ago

Hmm, Windows NT4 Server? Nah, that's so last century. I'm going with D, Windows 2000 Server.

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Miles

1 year ago

User 3: Windows 98 SE sounds more likely to me.

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Reed

1 year ago

User 2: I'm going with D, Windows 2000 Server.

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Jesus

1 year ago

User 1: I think it's Windows XP.

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Emily

1 year ago

Ooh, active OS fingerprinting, my favorite! Let's see, those open ports scream 'Windows 2000 Server' to me.

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Alease

1 year ago

I'm leaning towards Windows XP as the operating system for the target host.

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Minna

1 year ago

I think it might be Windows NT4 Server based on the ports that are open.

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Jennie

1 year ago

I agree, the open ports definitely point to Windows 2000 Server.

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Mayra

1 year ago

Haha, Windows 98 SE? What is this, a museum exhibit? Definitely not the answer here.

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Hoa

1 year ago

D) Windows 2000 Server

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Brett

1 year ago

D) Windows 2000 Server

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Yuki

1 year ago

C) Windows NT4 Server

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Casandra

1 year ago

C) Windows NT4 Server

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Carin

1 year ago

B) Windows 98 SE

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Minna

1 year ago

A) Windows XP

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Son

1 year ago

B) Windows 98 SE

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Brinda

1 year ago

A) Windows XP

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Stefania

1 year ago

I'm not sure, but I think it might be Windows NT4 Server because of the specific ports open.

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Fletcher

1 year ago

I disagree, I believe it's Windows 2000 Server based on the open ports.

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Carline

1 year ago

I think the target host is running Windows XP.

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