A Multi-Million Mystery: Likely ETH Fee ‘Victim’ Steps Into Spotlight

[Nostoman]

A deeper dive into the story involving a potential scam operation paying millions in ETH transaction fees twice in a row.
The hottest Ethereum topic in June so far has been mysterious transactions that involved millions of dollars being paid to transfer small-to-medium amounts of Ether (ETH) — an activity which normally doesn’t cost more than a few dozen cents.

Researchers have managed to track down the potential victim — a suspicious South Korean crypto exchange — which either experienced a major bug or was threatened by hackers in a very sophisticated way. So what are the main theories behind what happened, and will these millions of dollars be returned to their owner after all?
Source: https://cointelegraph.com/news/a-multi-million-mystery-likely-eth-fee-victim-steps-into-spotlight