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One of those ends seems to have been to spam out another wave of those same fraudulent emails to your friends and colleagues , in the hope of getting them to authorise the imposter app , and thus to send out another wave of emails , and another , and so on .
 fraudulent emails: tool; your friends: victim; colleagues: victim
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:
 fraudulent emails: tool; your friends: victim; colleagues: victim