ZachXBT Names Crédit Mutuel Arkéa in Alleged Theft Exceeding $133 Million

Blockchain investigator ZachXBT has named French lender Crédit Mutuel Arkéa as the European Union institution allegedly hit in an attack that caused more than $133 million in losses.

ZachXBT's investigation update puts a name to the EU financial institution at the center of the claim. It describes Crédit Mutuel Arkéa's connection to the attack as alleged, with losses above $133 million.

Crédit Mutuel Arkéa has $235 billion in assets. That figure measures the bank's assets, while the $133 million-plus amount is the alleged loss tied to the attack. The two figures describe different things, and the loss figure is stated as a threshold rather than an exact total.

ZachXBT is an on-chain investigator. The update's key development is naming the institution: a French lender, rather than an unnamed EU entity, is attached to the alleged theft. The bank's asset size gives scale for the institution involved, but remains separate from the claimed loss. The identification adds a name to an allegation whose stated loss estimate exceeds $133 million.