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EC-Council

312-49V11 · Question #54

During a forensic investigation of a website, an analyst examines an IIS log entry to gather information on web traffic. The log entry shows the following: 2023-07-12 06:11:41 192.168.0.10 GET…

The correct answer is A. cs(Referer). According to the CHFI v11 Network and Web Application Forensics objectives, IIS (Internet Information Services) logs are a primary source of evidence for reconstructing web activity, identifying attack paths, and understanding user behavior. IIS logs follow the W3C Extended Log…

Investigating Web Attacks

Question

During a forensic investigation of a website, an analyst examines an IIS log entry to gather information on web traffic. The log entry shows the following:

2023-07-12 06:11:41 192.168.0.10 GET /images/content/bg_body_1.jpg -80 -192.168.0.27 Mozilla/12.0+ (Windows+NT+6.3;+WOW64)+AppleWebKit/537.36+(KHTML,+like+Gecko)+Chrome/48.0.2564.1 03+ Safari/537.36 The analyst needs to identify the field that contains the value Which of the following fields does this value belong to?

Options

  • Acs(Referer)
  • Bserver port
  • Ccs-method
  • Dcs(User-Agent)

How the community answered

(24 responses)
  • A
    83% (20)
  • B
    4% (1)
  • C
    8% (2)
  • D
    4% (1)

Explanation

According to the CHFI v11 Network and Web Application Forensics objectives, IIS (Internet Information Services) logs are a primary source of evidence for reconstructing web activity, identifying attack paths, and understanding user behavior. IIS logs follow the W3C Extended Log File Format, where each field represents a specific attribute of the HTTP request or response. The field cs(Referer) records the referring URL, which indicates the web page from which the client accessed the requested resource. In this scenario, the value represents the page that referred the request for /images/content/bg_body_1.jpg. This information is crucial in forensic investigations to determine navigation paths, embedded content usage, malicious redirects, cross-site scripting attempts, or unauthorized resource loading.

Topics

#IIS log analysis#log field identification#cs(Referer)#web server forensics

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