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1. What was the full URI of Vick Timmes’ original web request? (Please include the port in your URI.)
2. In response, the malicious web server sent back obfuscated JavaScript. Near the beginning of this code, the attacker created an array with 1300 elements labeled “COMMENT”, then filled their data element with a string. What was the value of this string?
3. Vick’s computer made a second HTTP request for an object.
4. When was the TCP session on port 4444 opened? (Provide the number of seconds since the beginning of the packet capture, rounded to tenths of a second. ie, 49.5 seconds)
5. When was the TCP session on port 4444 closed? (Provide the number of seconds since the beginning of the packet capture, rounded to tenths of a second. ie, 49.5 seconds)
6. In packet 17, the malicious server sent a file to the client.
7. Vick’s computer repeatedly tried to connect back to the malicious server on
port 4445, even after the original connection on port 4444 was closed. With
respect to these repeated failed connection attempts:
8. Eventually, the malicious server responded and opened a new connection. When was the TCP connection on port 4445 first successfully completed? (Provide the number of seconds since the beginning of the packet capture, rounded to tenths of a second. ie, 49.5 seconds)
9. Subsequently, the malicious server sent an executable file to the client on port 4445. What was the MD5 sum of this executable file?
10. When was the TCP connection on port 4445 closed? (Provide the number of seconds since the beginning of the packet capture, rounded to tenths of a second. ie, 49.5 seconds)
Solution Description
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