PT0-001 · Question #115
A penetration tester is utilizing social media to gather information about employees at a company. The tester has created a list of popular words used in employee profiles. For which of the…
The correct answer is C. Dictionary. A wordlist built from terms found on employee social media profiles is used in a dictionary attack to guess passwords by trying likely, contextually relevant words.
Question
A penetration tester is utilizing social media to gather information about employees at a company. The tester has created a list of popular words used in employee profiles. For which of the following types of attack would this information be used?
Options
- AExploit chaining
- BSession hijacking
- CDictionary
- DKarma
How the community answered
(45 responses)- A4% (2)
- B2% (1)
- C91% (41)
- D2% (1)
Why each option
A wordlist built from terms found on employee social media profiles is used in a dictionary attack to guess passwords by trying likely, contextually relevant words.
Exploit chaining refers to combining multiple vulnerabilities in sequence to escalate privileges or gain access, not using a wordlist for authentication attacks.
Session hijacking involves stealing or forging an authenticated session token after a user has already logged in, not guessing passwords.
A dictionary attack uses a predefined list of words, phrases, and patterns to attempt authentication rather than exhaustive character combinations. Building a custom wordlist from employee social media profiles (names, hobbies, pet names, company jargon) increases the probability of matching passwords that users choose from familiar personal context. This technique is a core component of credential auditing during a penetration test.
A Karma attack is a rogue wireless access point attack that exploits probe requests from Wi-Fi clients, unrelated to password wordlists.
Concept tested: Custom dictionary attack using OSINT-derived wordlists
Source: https://attack.mitre.org/techniques/T1110/002/
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