Hack of McDonald’s Instagram: how hackers used the brand to promote the fake meme coin GRIMACE

22.08.2024

Hack of McDonald's Instagram: how hackers used the brand to promote the fake meme coin GRIMACE

In today’s digital world, where social media plays a key role in communication between brands and their customers, account security is becoming increasingly important. However, even the largest companies are not immune to cyber threats. The recent incident with McDonald’s demonstrated just how vulnerable even globally recognized brands can be. The hack of the company’s official Instagram account to promote a fake meme coin served as a reminder of the risks modern technologies pose and how easily user trust can be manipulated.

On August 21, the McDonald’s restaurant chain and its marketing director, Guillaume Huin, fell victim to a cyberattack orchestrated by a hacker using the pseudonym India_X_Kr3w. The hacker gained access to the company’s official Instagram account and Guillaume Huin’s profile on X (formerly Twitter), using these channels to spread false information about a new meme coin called GRIMACE. The hacker’s post claimed that the token was part of a ‘McDonald’s experiment’ on the Solana platform and included a smart contract address for purchasing these coins.

This fake advertisement caused quite a stir within the crypto community. As a result of the rapid buying frenzy, the price of Grimace skyrocketed 60-fold in just 30 minutes, reaching an impressive market capitalization of $20 million. However, the collapse followed just as swiftly, with the coin's value plummeting to $580,293.

The perpetrator also left a message in the bio of McDonald’s Instagram profile, expressing gratitude for the $700,000 supposedly received in Solana cryptocurrency. Based on information from his posts on X, India_X_Kr3w plans to continue similar attacks. After successfully deceiving the victims, the hacker couldn’t resist gloating, stating on McDonald’s Instagram page that those affected had fallen victim to fraud. He thanked them for sending him $700,000 in Solana, which appears to be his profit from the scheme.

Moreover, in the message, the hacker included the Indian flag, which could indicate his possible location or origin. This hacking incident of McDonald’s accounts serves as yet another alarming reminder for businesses and users of the importance of cybersecurity in the digital age. It demonstrated how quickly and ruthlessly perpetrators can exploit popular platforms and well-known brands for their selfish purposes. It is crucial to remember that the trust companies build over years can be undermined in just a few minutes. To protect themselves and their customers from such threats, brands need to pay more attention to safeguarding their digital assets and be prepared to respond swiftly to any signs of cyberattacks.

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