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A scam artist may take advantage of knowledge gained from online research and earlier attempts to masquerade as a legitimate source , including presenting the look and feel of authentic communications , such as using an official logo .
 an official logo: trusted entity; A scam artist: attacker; a legitimate source: trusted entity; presenting the look and feel of authentic communications: attack pattern
Given event type and trigger, please tell me the arguments of all the listed option. Output format is "name1: role1; name2: role2". 
Event type: phishing 
  Option: victim, attacker, attack pattern, purpose, damage amount, tool, time, place, trusted entity 
Text: {0} 
Answer:
 an official logo: trusted entity; A scam artist: attacker; a legitimate source: trusted entity; presenting the look and feel of authentic communications: attack pattern