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Scammers often attempt to lure victims into handing over their credit card information -- or installing malware onto their machines -- often with authentic - looking phishing emails claiming to be from real companies .
 Scammers: attacker; victims: victim; handing over their credit card information: purpose; installing malware: purpose
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:
 Scammers: attacker; victims: victim; handing over their credit card information: purpose; installing malware: purpose