EC-COUNCIL EC-COUNCIL Certifications 312-50V8 Questions & Answers

• Question 651:

  While footprinting a network, what port/service should you look for to attempt a zone transfer?

  A. 53 UDP

  B. 53 TCP

  C. 25 UDP

  D. 25 TCP

  E. 161 UDP

  F. 22 TCP

  G. 60 TCP

  Correct Answer: B

• Question 652:

  Your lab partner is trying to find out more information about a competitors web site. The site has a .com extension. She has decided to use some online whois tools and look in one of the regional Internet registrys.

  Which one would you suggest she looks in first?

  A. LACNIC

  B. ARIN

  C. APNIC

  D. RIPE

  E. AfriNIC

  Correct Answer: B

• Question 653:

  NSLookup is a good tool to use to gain additional information about a target network.

  What does the following command accomplish?

  nslookup

  > server

  > set type =any

  > ls -d

  A. Enables DNS spoofing

  B. Loads bogus entries into the DNS table

  C. Verifies zone security

  D. Performs a zone transfer

  E. Resets the DNS cache

  Correct Answer: D

• Question 654:

  According to the CEH methodology, what is the next step to be performed after footprinting?

  A. Enumeration

  B. Scanning

  C. System Hacking

  D. Social Engineering

  E. Expanding Influence

  Correct Answer: B

• Question 655:

  Which of the following tools are used for footprinting? (Choose four)

  A. Sam Spade

  B. NSLookup

  C. Traceroute

  D. Neotrace

  E. Cheops

  Correct Answer: ABCD

• Question 656:

  You receive an email with the following message:

  Hello Steve,

  We are having technical difficulty in restoring user database record after the recent blackout. Your account

  data is corrupted. Please logon to the SuperEmailServices.com and

  change your password.

  http://[email protected]/support/logon.htm

  If you do not reset your password within 7 days, your account will be permanently disabled locking you out

  from our e-mail services. Sincerely, Technical Support SuperEmailServices From this e-mail you suspect that this message was sent by some hacker since you have been using their

  e-mail services for the last 2 years and they have never sent out an e-mail such as this. You also observe

  the URL in the message and confirm your suspicion about 0xde.0xad.0xbde.0xef which looks like

  hexadecimal numbers. You immediately enter the following at Windows 2000 command prompt:

  Ping 0xde.0xad.0xbe.0xef

  You get a response with a valid IP address.

  What is the obstructed IP address in the e-mail URL?

  A. 222.173.190.239

  B. 233.34.45.64

  C. 54.23.56.55

  D. 199.223.23.45

  Correct Answer: A

• Question 657:

  A very useful resource for passively gathering information about a target company is:

  A. Host scanning

  B. Whois search

  C. Traceroute

  D. Ping sweep

  Correct Answer: B

• Question 658:

  Your XYZ trainee Sandra asks you which are the four existing Regional Internet Registry (RIR's)?

  A. APNIC,PICNIC,ARIN,LACNIC

  B. RIPE NCC,LACNIC,ARIN,APNIC

  C. RIPE NCC,NANIC,ARIN,APNIC

  D. RIPE NCC,ARIN,APNIC,LATNIC

  Correct Answer: B

• Question 659:

  Snort has been used to capture packets on the network. On studying the packets, the penetration tester finds it to be abnormal. If you were the penetration tester, why would you find this abnormal?

  What is odd about this attack? (Choose the most appropriate statement)

  A. This is not a spoofed packet as the IP stack has increasing numbers for the three flags.

  B. This is back orifice activity as the scan comes from port 31337.

  C. The attacker wants to avoid creating a sub-carrier connection that is not normally valid.

  D. There packets were created by a tool; they were not created by a standard IP stack.

  Correct Answer: B

• Question 660:

  To what does "message repudiation" refer to what concept in the realm of email security?

  A. Message repudiation means a user can validate which mail server or servers a message was passed through.

  B. Message repudiation means a user can claim damages for a mail message that damaged their reputation.

  C. Message repudiation means a recipient can be sure that a message was sent from a particular person.

  D. Message repudiation means a recipient can be sure that a message was sent from a certain host.

  E. Message repudiation means a sender can claim they did not actually send a particular message.

  Correct Answer: E