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WCry , the National Security Agency exploit - powered ransomware worm that began spreading worldwide on Friday , had reportedly affected hundreds of thousands of computers before the weekend , but the malware had only brought in about $ 20,000 in ransom payments .
 $ 20,000: price; the malware: tool; weekend: time; computers: 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: ransom 
  Option: victim, attacker, payment method, attack pattern, damage amount, tool, time, price, place 
Text: {0} 
Answer:
 $ 20,000: price; the malware: tool; weekend: time; computers: victim