Sure Pass Exam 312-50v13 PDF

According to the CEH Vulnerability Assessment and Incident Response modules, vulnerabilities with high CVSS scores and potential RCE must be treated as active threats.

CEH best practices recommend:

Immediate containment (network isolation)

Investigation and impact analysis

Patch application

Recovery

Option D follows the CEH incident response lifecycle precisely.

Option C is incomplete without containment.

Options A and B are unsafe.

CEH emphasizes containment before remediation.

In CEH v13 Mobile, IoT, and OT Hacking, Bluetooth Low Energy (BLE) attacks often involve capturing pairing exchanges. If the Long-Term Key (LTK) is not captured, decryption is not immediately possible.

CEH v13 explains that in such cases, attackers may attempt Btlejacking, which hijacks an existing BLE connection rather than decrypting it. This allows command injection and data manipulation without needing the LTK.

Options A and B are incorrect because decryption is not the only attack path. hcitool is for discovery, not exploitation. Therefore, Option D is correct.

CEH v13 explains that a keylogger is a type of spyware designed to capture user input covertly, often storing or transmitting captured data—such as passwords, emails, chat messages, and financial information—to an attacker. Keyloggers can be implemented as software, firmware, or hardware, and they operate silently in the background without affecting system performance, making them ideal for credential theft. CEH categorizes keyloggers under spying and monitoring malware frequently used in the System Hacking phase to escalate privileges or move laterally once credentials are harvested. Unlike rootkits, which hide processes, or ransomware, which encrypts files, a keylogger’s main purpose is passive surveillance. CEH emphasizes how attackers deploy keyloggers post-compromise or use phishing/social engineering to trick victims into installing them. Their covert nature and ability to bypass traditional AV solutions by masquerading as legitimate processes make identifying them crucial during forensics and incident response activities.

The scenario describes an on-device, app-based rooting approach that does not rely on a PC connection, USB debugging, or a bootloader unlock workflow. In CEH mobile platform coverage, this aligns with “one-click” rooting tools that package exploits to elevate privileges directly from user space to root on the device. These tools typically target known vulnerabilities in the Android OS, vendor kernels, or system services to obtain root privileges and then install a management component to maintain elevated access.

KingoRoot is commonly cited in ethical hacking training contexts as a popular one-click rooting solution that can run as an Android application and attempt to root a device without a computer, depending on the device model, Android version, and patch level. This directly matches the prompt: Sofia installs a mobile application, it “exploits a system vulnerability,” and it achieves root “without requiring a PC.” The constraints given, USB debugging disabled and OEM unlock restrictions, make PC-assisted ADB workflows or bootloader-based rooting less feasible, which further supports an exploit-driven, on-device rooting tool.

Magisk Manager is primarily a root management and systemless modification framework and typically assumes the device is already rooted or that the user can patch the boot image and flash it, often requiring bootloader unlock steps that OEM restrictions would block. “One Click Root” is a generic label rather than a specific tool in many CEH-style question banks. RootMaster is another one-click tool, but KingoRoot is the most widely recognized and frequently referenced for direct APK-based rooting in this context.