The breach, linked to a 1-of-3 multisig wallet weakness, allowed attackers to compromise a key and mint $13.5 million in unbacked tokens, netting them $2.8 million.
What to know : StablR suspended USDR/EURR operations after a cyberattack. The tokens are now under-collateralized and don't meet the 1:1 backing required by MiCA. The breach, linked to a 1-of-3 multisig wallet weakness, allowed attackers to compromise a key and mint $13.5M in unbacked tokens, netting them $2.8 million. Following the breach, the tokens briefly lost up to 50% of their peg; USDR is at $0.994 and EURR is significantly lower at $0.548.