Grinex, a cryptocurrency exchange based in Kyrgyzstan and facing U.S. sanctions, has announced it is halting operations following a significant cyberattack. This incident involved a theft estimated at $15 million, attributed to what Grinex claims were “western special services” hackers.
According to cybersecurity firm TRM, which verified the breach, around 70 wallets associated with the exchange had been drained. This number exceeded Grinex’s own findings by 16 wallets. The exact method through which the attackers infiltrated the exchange remains unclear, although Grinex acknowledged it has faced ongoing hacking attempts since its establishment 16 months ago. The latest wave of attacks specifically targeted Russian users of the platform.
Damaging “Russia’s Financial Sovereignty”
Grinex characterized the cyberattack as a calculated move aimed at undermining “Russia’s financial sovereignty.” The exchange stated, “The digital footprints and nature of the attack indicate an unprecedented level of resources and technology available exclusively to the structures of unfriendly states.” In light of the event, Grinex has reported the incident to law enforcement agencies and has submitted an application to initiate a criminal investigation.
In a related incident, TRM reported that TokenSpot, another cryptocurrency exchange also operating from Kyrgyzstan, was compromised. Analysis revealed that two of TokenSpot’s wallet addresses transferred funds to a consolidation address linked to Grinex’s breached wallets. This suggests a coordinated attack affecting both exchanges, which became inoperable around the same time.
TRM’s findings indicated that TokenSpot may operate as a front for Grinex, which was sanctioned by the U.S. Treasury Department last year. The Office of Foreign Assets Control (OFAC) had previously categorized Grinex as a rebranding of Garantex, an exchange sanctioned in 2022 for allegedly facilitating cybercriminal activities. The OFAC noted that Garantex had processed over $100 million in transactions tied to illicit activities since 2019, illustrating the extent of the risks associated with exchanges like Grinex.
The situation surrounding Grinex highlights the vulnerabilities faced by cryptocurrency exchanges, particularly those operating in regions of geopolitical tension. As regulatory scrutiny intensifies and cyber threats continue to evolve, the landscape for crypto exchanges remains precarious.
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Image Credit: arstechnica.com
