Amazon
Avaya
Cisco
CompTIA
CrowdStrike
EC-Council
EXIN
Fortinet
Google
ISC
ISC2
ITIL
Juniper
Microsoft
NVIDIA
Okta
Palo Alto Networks
Salesforce
All Vendors
  1. Home
  2. EC-Council
  3. 312-50

EC-Council 312-50 Exam (page: 26)
EC-Council Ethical Hacker Certified
Updated on: 12-Jan-2026

Viewing Page 26 of 154
312-50 PDF 765 Questions

Which of the following nmap command in Linux procedures the above output?

  1. sudo nmap –sP 192.168.0.1/24
  2. root nmap –sA 192.168.0.1/24
  3. run nmap –TX 192.168.0.1/24
  4. launch nmap –PP 192.168.0.1/24

Answer(s): A

Explanation:

This is an output from a ping scan. The option –sP will give you a ping scan of the 192.168.0.1/24 network.



Sandra has been actively scanning the client network on which she is doing a vulnerability assessment test. While conducting a port scan she notices open ports in the range of 135 to 139. What protocol is most likely to be listening on those ports?

  1. Finger
  2. FTP
  3. Samba
  4. SMB

Answer(s): D

Explanation:

The SMB (Server Message Block) protocol is used among other things for file sharing in Windows NT / 2000. In Windows NT it ran on top of NBT (NetBIOS over TCP/IP), which used the famous ports 137, 138 (UDP) and 139 (TCP). In Windows 2000, Microsoft added the possibility to run SMB directly over TCP/IP, without the extra layer of NBT. For this they use TCP port 445.



SNMP is a protocol used to query hosts, servers, and devices about performance or health status datA. This protocol has long been used by hackers to gather great amount of information about remote hosts.
Which of the following features makes this possible? (Choose two)

  1. It used TCP as the underlying protocol.
  2. It uses community string that is transmitted in clear text.
  3. It is susceptible to sniffing.
  4. It is used by all network devices on the market.

Answer(s): B,C

Explanation:

Simple Network Management Protocol (SNMP) is a protocol which can be used by administrators to remotely manage a computer or network device. There are typically 2 modes of remote SNMP monitoring. These modes are roughly 'READ' and 'WRITE' (or PUBLIC and PRIVATE). If an attacker is able to guess a PUBLIC community string, they would be able to read SNMP data (depending on which MIBs are installed) from the remote device. This information might include system time, IP addresses, interfaces, processes running, etc. Version 1 of SNMP has been criticized for its poor security. Authentication of clients is performed only by a "community string", in effect a type of password, which is transmitted in cleartext.



John is a keen administrator, and has followed all of the best practices as he could find on securing his Windows Server. He has renamed the Administrator account to a new name that he is sure cannot be easily guessed. However, there are people who already attempt to compromise his newly renamed administrator account.
How is it possible for a remote attacker to decipher the name of the administrator account if it has been renamed?

  1. The attacker used the user2sid program.
  2. The attacker used the sid2user program.
  3. The attacker used nmap with the –V switch.
  4. The attacker guessed the new name.

Answer(s): B

Explanation:

User2sid.exe can retrieve a SID from the SAM (Security Accounts Manager) from the local or a remote machine Sid2user.exe can then be used to retrieve the names of all the user accounts and more. These utilities do not exploit a bug but call the functions LookupAccountName and LookupAccountSid respectively. What is more these can be called against a remote machine without providing logon credentials save those needed for a null session connection.



Jess the hacker runs L0phtCrack’s built-in sniffer utility which grabs SMB password hashes and stores them for offline cracking. Once cracked, these passwords can provide easy access to whatever network resources the user account has access to.
But Jess is not picking up hashed from the network. Why?

  1. The network protocol is configured to use SMB Signing.
  2. The physical network wire is on fibre optic cable.
  3. The network protocol is configured to use IPSE
  4. L0phtCrack SMB filtering only works through Switches and not Hubs.

Answer(s): A

Explanation:

To protect against SMB session hijacking, NT supports a cryptographic integrity mechanism, SMB Signing, to prevent active network taps from interjecting themselves into an already established session.



Viewing Page 26 of 154



Share your comments for EC-Council 312-50 exam with other users:

rani 1/19/2024 11:52:00 AM

helpful material
Anonymous


Greg 11/16/2023 6:59:00 AM

hope for the best
UNITED STATES


hi 10/5/2023 4:00:00 AM

will post exam has finished
UNITED STATES


Vmotu 8/24/2023 11:14:00 AM

really correct and good analyze!
AZERBAIJAN


hicham 5/30/2023 8:57:00 AM

excellent thanks a lot
FRANCE


Suman C 7/7/2023 8:13:00 AM

will post once pass the cka exam
INDIA


Ram 11/3/2023 5:10:00 AM

good content
Anonymous


Nagendra Pedipina 7/13/2023 2:12:00 AM

q:32 answer has to be option c
INDIA


Tamer Barakat 12/7/2023 5:17:00 PM

nice questions
Anonymous


Daryl 8/1/2022 11:33:00 PM

i really like the support team in this website. they are fast in communication and very helpful.
UNITED KINGDOM


Curtis Nakawaki 6/29/2023 9:13:00 PM

a good contemporary exam review
UNITED STATES


x-men 5/23/2023 1:02:00 AM

q23, its an array, isnt it? starts with [ and end with ]. its an array of objects, not object.
UNITED STATES


abuti 7/21/2023 6:24:00 PM

cool very helpfull
Anonymous


Krishneel 3/17/2023 10:34:00 AM

i just passed. this exam dumps is the same one from prepaway and examcollection. it has all the real test questions.
INDIA


Regor 12/4/2023 2:01:00 PM

is this a valid prince2 practitioner dumps?
UNITED KINGDOM


asl 9/14/2023 3:59:00 PM

all are relatable questions
CANADA


Siyya 1/19/2024 8:30:00 PM

might help me to prepare for the exam
Anonymous


Ted 6/21/2023 11:11:00 PM

just paid and downlaod the 2 exams using the 50% sale discount. so far i was able to download the pdf and the test engine. all looks good.
GERMANY


Paul K 11/27/2023 2:28:00 AM

i think it should be a,c. option d goes against the principle of building anything custom unless there are no work arounds available
INDIA


ph 6/16/2023 12:41:00 AM

very legible
Anonymous


sephs2001 7/31/2023 10:42:00 PM

is this exam accurate or helpful?
Anonymous


ash 7/11/2023 3:00:00 AM

please upload dump, i have exam in 2 days
INDIA


Sneha 8/17/2023 6:29:00 PM

this is useful
CANADA


sachin 12/27/2023 2:45:00 PM

question 232 answer should be perimeter not netowrk layer. wrong answer selected
Anonymous


tomAws 7/18/2023 5:05:00 AM

nice questions
BRAZIL


Rahul 6/11/2023 2:07:00 AM

hi team, could you please provide this dump ?
INDIA


TeamOraTech 12/5/2023 9:49:00 AM

very helpful to clear the exam and understand the concept.
Anonymous


Curtis 7/12/2023 8:20:00 PM

i think it is great that you are helping people when they need it. thanks.
UNITED STATES


sam 7/17/2023 6:22:00 PM

cannot evaluate yet
Anonymous


nutz 7/20/2023 1:54:00 AM

a laptops wireless antenna is most likely located in the bezel of the lid
UNITED STATES


rajesh soni 1/17/2024 6:53:00 AM

good examplae to learn basic
INDIA


Tanya 10/25/2023 7:07:00 AM

this is useful information
Anonymous


Nasir Mahmood 12/11/2023 7:32:00 AM

looks usefull
Anonymous


Jason 9/30/2023 1:07:00 PM

question 81 should be c.
CANADA