If you use your crypto wallets on Google or Chrome extensions, you must exercise caution because of potential new threats. Microsoft found StilachiRAT, a stealthy malware that steals funds unnoticed. Read on to learn more.
The remote access trojan (RAT) targets 20 crypto wallets, including Coinbase, Trust Wallet, and OKX.
How StilachiRAT Works
The Microsoft incident response squad discovered this malware in November 2023 before it posted insights on its blog. StilachiRAT can scan browsers for crypto wallets. It can then breach user data, including sensitive passwords and private keys. It also accesses system clipboard content.
New Malware Alert — Microsoft warns of StilachiRAT, a stealthy remote access trojan that:
Steals browser passwords & clipboard data
Targets crypto wallets
Executes remote commands & monitors RDP sessions
Evades detection by clearing event logs
Read:… pic.twitter.com/IPYbUdlxcT
— The Hacker News (@TheHackersNews) March 18, 2025
The malware contains innovative functions that make it a severe threat. It eliminates recorded system activities and hides their activities. The malware system establishes how analysts are working on it. Its advanced evasion technology makes detection and removal harder. Security analysts struggle to identify its presence. Removing it from infected systems is also challenging due to its stealthy operation.
Who’s behind it?
Microsoft’s studies have not revealed the hackers’ identity, which led to StilachiRAT’s operation. Microsoft has intensified education to prevent more people from losing their cryptocurrency holdings. The malware has limited distribution, yet its secretive deployment approach could trigger a rapid spread soon.
Microsoft has not yet attributed StilachiRAT to a specific threat actor or geolocation. Based on Microsoft’s current visibility, the malware does not exhibit widespread distribution at this time.
— Microsoft Threat Intelligence (@MsftSecIntel) March 17, 2025
How to Stay Safe
Microsoft advises users to take these steps to protect their crypto wallets:
- Your defense system against threats includes running antivirus software for detection.
- Enabling cloud-based anti-phishing tools to avoid malicious links.
- Being extra cautious with downloads and browser extensions.
New Malware Alert: Your Crypto Wallets Might Be at Risk!
Microsoft just uncovered a sneaky new malware called StilachiRAT—and it’s coming straight for your crypto.
Here’s what it does:
Scans your device for 20+ crypto wallet extensions (including MetaMask, Coinbase… pic.twitter.com/BkUwgJPCL1
— Ricards (@Ricardswo) March 18, 2025
More hacks
As reported by CertiK, the Bybit hack alone in February yielded the majority of the $1.53 billion in losses through crypto scams and hacks. Chainalysis warns that crypto hacks are becoming more sophisticated. Hackers are now using AI-driven scams to deceive victims. As cybercriminal syndicates remain active, these attacks are more organized. They steal billions from users and platform operators.
Combining all the incidents in February, we’ve confirmed ~$1.5B lost to exploits, hacks and scams.
The Bybit incident is the largest we have recorded since the Ronin Bridge exploit in 2022 which was also conducted by Lazarus.
More details below
pic.twitter.com/n1fv9x0YNh
— CertiK Alert (@CertiKAlert) February 28, 2025
Conclusion
Crypto wallets are a direct target for hackers. Your protection relies on having strong security systems in place. When malware like StilachiRAT becomes widespread, the risks increase significantly. Staying vigilant is essential to avoid potential threats. A proactive approach can help safeguard your sensitive data and digital assets.
Disclaimer
The information discussed by Altcoin Buzz is not financial advice. This is for educational, entertainment, and informational purposes only. Any information or strategies are thoughts and opinions relevant to the accepted levels of risk tolerance of the writer/reviewers, and their risk tolerance may be different from yours. We are not responsible for any losses that you may incur as a result of any investments directly or indirectly related to the information provided. Bitcoin and other cryptocurrencies are high-risk investments so please do your due diligence. Copyright Altcoin Buzz Pte Ltd.
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