Matthew received an email with an attachment named YouWon$10Grand.zip. The zip file contains a file named HowToClaimYourPrize.docx.exe. Out of excitement and curiosity, Matthew opened the said file. Without his knowledge, the file copies itself to
Matthews APPDATAIocaI directory and begins to beacon to a Command-and-control server to download additional malicious binaries. What type of malware has Matthew encountered?


A. Key-logger
B. Trojan
C. Worm
D. Macro Virus