The three exploits are EternalChampion, EternalRomance, and EternalSynergy; all three dripped last April by a hacking group known as The Shadow Brokers who said to have stolen the code from the NSA. Several exploits and hacking tools were written in the April 2017 Shadow Brokers dump, the most important being EternalBlue, the exploit used in the WannaCry, NotPetya, and Bad Rabbit ransomware crashes.
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