gs gs125 Understanding Attack Vectors - Trojan and Backdoors - Quiz No.1
gs gs125 Machine Learning Quiz
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Question 1: A ___________ is a small malicious program that runs hidden on infected system.
Virus
Trojan
Shareware
Adware
Question 2: ____________ works in background and steals sensitive data.
Virus
Shareware
Trojan
Adware
Question 4: Trojan creators do not look for _______________
Credit card information
Confidential data
Important documents
Securing systems with such programs
Question 5: Which of them is not a proper way of getting into the system?
IM
Attachments
Official product sites
Un-trusted sites, freeware and pirated software
Question 6: Which of the following port is not used by Trojans?
UDP
TCP
SMTP
MP
Question 7: Trojans do not do one of the following. What is that?
Deleting Data
Protecting Data
Modifying Data
Copying Data
Question 9: Once activated __________ can enable ____________to spy on the victim, steal their sensitive information & gain backdoor access to the system.
virus, cyber-criminals
malware, penetration testers
trojans, cyber-criminals
virus, penetration testers
Question 10: Trojans can not ______________
steal data
self-replicate
steal financial information
steal login credentials
Question 11: A _______________ provides malicious users remote control over the targeted computer.
DDoS-Trojan
Backdoor Trojan
Trojan-Banker
Trojan-Downloader
Question 12: _______________ programs are specially designed for stealing your account data for online banking systems, e-payment services & credit/debit cards.
DDoS-Trojan
Backdoor Trojan
Trojan-Banker
Trojan-Downloader
Question 13: ______________ perform automated DoS (Denial of Service) attacks on a targeted web address.
DDoS-Trojan
Backdoor Trojan
Trojan-Banker
Trojan-Downloader
Question 15: ____________ work in background & keeps on downloading other malicious programs when the system is online.
DDoS-Trojan
Backdoor Trojan
Trojan-Banker
Trojan-Downloader
Question 16: A/an ___________ is a program that steals your logins & passwords for instant messaging applications.
IM – Trojans
Backdoor Trojans
Trojan-Downloader
Ransom Trojan
Question 17: _____________ can modify data on your system – so that your system doesn’t run correctly or you can no longer access specific data, or it may even ask for ransom in order to give your access.
IM – Trojans
Backdoor Trojans
Trojan-Downloader
Ransom Trojan
Question 18: The ______________ can cost you money, by sending text messages from your mobile phone numbers.
IM – Trojans
Backdoor Trojans
SMS Trojan
Ransom Trojan
Question 20: A ___________ is a method in which a computer security mechanism is bypassed untraceable for accessing the computer or its information.
front-door
backdoor
clickjacking
key-logging
Question 22: Backdoors cannot be designed as ______________
the hidden part of a program
as a part of Trojans
embedded code of the firmware
embedded with anti-malware
Question 24: The threat of backdoors started when ____________ & ____________ OSs became widely accepted.
single-user, Windows
multiuser, networked
single-user, UNIX
multiuser, UNIX
Question 25: Backdoors are also known as ______________
Malware-doors
Trojan-backups
Front-doors
Trapdoors
Question 26: __________ is a powerful RAT build using the language Delphi 7.
Stuxnet
T-Bomb
Beast
Zeus
Question 27: Which of the following is a remote Trojan?
Troya
DaCryptic
BankerA
Game-Troj
