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The ransomware attack targeting global hospitals , governments and telecoms using a leaked National Security Agency ( NSA ) exploit may be the result of a " targeted attack gone horribly wrong " , according to a team of well - regarded security researchers .
 hospitals: victim; governments: victim; telecoms: victim; using a leaked National Security Agency ( NSA ) exploit: 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: ransom 
  Option: victim, attacker, payment method, attack pattern, damage amount, tool, time, price, place 
Text: {0} 
Answer:
 hospitals: victim; governments: victim; telecoms: victim; using a leaked National Security Agency ( NSA ) exploit: attack pattern