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CEH v12 312-50v12 Full Course Free

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Question 136

Susan has attached to her company's network. She has managed to synchronize her boss's sessions with that of the file server. She then intercepted his traffic destined for the server, changed it the way she wanted to and then placed it on the server in his home directory.

What kind of attack is Susan carrying on?

Options:

A.

A sniffing attack

B.

A spoofing attack

C.

A man in the middle attack

D.

A denial of service attack

Question 137

An attacker, using a rogue wireless AP, performed an MITM attack and injected an HTML code to embed a malicious applet in all HTTP connections.

When users accessed any page, the applet ran and exploited many machines. Which one of the following tools the hacker probably used to inject HTML code?

Options:

A.

Wireshark

B.

Ettercap

C.

Aircrack-ng

D.

Tcpdump

Question 138

Eve is spending her day scanning the library computers. She notices that Alice is using a computer whose port 445 is active and listening. Eve uses the ENUM tool to enumerate Alice machine. From the command prompt, she types the following command.

What is Eve trying to do?

Options:

A.

Eve is trying to connect as a user with Administrator privileges

B.

Eve is trying to enumerate all users with Administrative privileges

C.

Eve is trying to carry out a password crack for user Administrator

D.

Eve is trying to escalate privilege of the null user to that of Administrator

Question 139

A zone file consists of which of the following Resource Records (RRs)?

Options:

A.

DNS, NS, AXFR, and MX records

B.

DNS, NS, PTR, and MX records

C.

SOA, NS, AXFR, and MX records

D.

SOA, NS, A, and MX records

Page: 34 / 42
Exam Code: 312-50v12
Exam Name: Certified Ethical Hacker Exam (CEHv12)
Last Update: Dec 22, 2024
Questions: 572
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