The US Department of Treasury placed sanctions on 08 August 2022 regarding Tornado Cash, a leading "crypto mixer" for transactions in virtual currency that US officials describe as a hub for laundering stolen funds, including by North Korean hackers. The Treasury Department reported Tornado Cash had been used to transfer at least $96 million of funds stolen in June from crypto exchange service Harmony Bridge and another $7.8 million of the nearly $200 million in cryptocurrency hacked from Noma
