The forfeiture complaint filed today details two related hacks of virtual currency exchanges.
As alleged in the complaint, in July 2019, a virtual currency exchange was hacked by an actor tied to North Korea. The hacker allegedly stole over $272,000 worth of alternative cryptocurrencies and tokens, including Proton Tokens, PlayGame tokens, and IHT Real Estate Protocol tokens. Over the subsequent months, the funds were laundered through several intermediary addresses and other virtual currency exchanges. In many instances, the actor converted the cryptocurrency into BTC, Tether, or other forms of cryptocurrency – a process known as “chain hopping” – in order to obfuscate the transaction path. As detailed in the pleadings, law enforcement was nonetheless able to trace the funds, despite the sophisticated laundering techniques used.
As also alleged in the pleadings, in September 2019, a U.S.-based company was hacked in a related incident. The North Korea-associated hacker gained access to the company’s virtual currency wallets, funds held by the company on other platforms, and funds held by the company’s partners. The hacker stole nearly $2.5 million and laundered it through over 100 accounts at another virtual currency exchange.
The funds from both of the above hacks, as well as hacks previously detailed in a March 2020 forfeiture action (1:20-cv-00606-TJK), were all allegedly laundered by the same group of Chinese OTC actors. The infrastructure and communication accounts used to further the intrusions and fund transfers were also tied to North Korea.
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https://www.justice.gov/opa/pr/united-states-files-complaint-forfeit-280-cryptocurrency-accounts-tied-hacks-two-exchangesAll in all, the Justice department is looking to forfeit 280 accounts but how do they know those accounts belongs to the NK hackers or the Chinese launderers?
What if hackers sold the tokens identified in the report and other altcoins to Chinese brokers who subsequently sold to unsuspecting traders who also deposited them to their KYC verified exchange accounts or custodial wallets?