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Since February 7 , 2017 , the author of the Fatboy RaaS has purportedly earned at least $ 5,321 USD from their own ransomware campaigns using this product .
 author: attacker; Fatboy RaaS: tool; $ 5,321 USD: price; February 7 , 2017: time
Given event type and trigger, please tell me the arguments of all the listed option. Output format is "name1: role1; name2: role2". 
Event type: ransom 
  Option: victim, attacker, payment method, attack pattern, damage amount, tool, time, price, place 
Text: {0} 
Answer:
 author: attacker; Fatboy RaaS: tool; $ 5,321 USD: price; February 7 , 2017: time