CoinStats said it temporarily shut down its application after an attack affected 1,590 hosted CoinStats Wallets, about 1.3% of that wallet population. The company said connected external wallets and centralized exchange accounts were not affected, but users with addresses on the affected-wallet list were told to move remaining funds with previously exported private keys. CoinStats was still investigating funds movement and the final scope at the time of the update. The excerpt does not attribute the incident to North Korea or a named threat actor.