Pass EC0-350 Exam Guide

Ethical Hacking and Countermeasures V8 Questions and Answers

Question 13

Destination unreachable administratively prohibited messages can inform the hacker to what?

Options:

That a circuit level proxy has been installed and is filtering traffic

That his/her scans are being blocked by a honeypot or jail

That the packets are being malformed by the scanning software

That a router or other packet-filtering device is blocking traffic

That the network is functioning normally

Question 14

What is the following command used for?

net use \targetipc$ "" /u:""

Options:

Grabbing the etc/passwd file

Grabbing the SAM

Connecting to a Linux computer through Samba.

This command is used to connect as a null session

Enumeration of Cisco routers

Question 15

While investigating a claim of a user downloading illegal material, the investigator goes through the files on the suspect's workstation. He comes across a file that is just called "file.txt" but when he opens it, he finds the following:

What can he infer from this file?

Options:

A picture that has been renamed with a .txt extension

An encrypted file

An encoded file

A buffer overflow

Question 16

What is the proper response for a X-MAS scan if the port is closed?

Options:

SYN

ACK

FIN

PSH

RST

No response

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Ethical Hacking and Countermeasures V8 Questions and Answers

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