Blockchain & Cryptocurrency
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Cryptocurrency Fraud
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Fraud Management & Cybercrime
Also, CoinLurker Malware Steals Data via Fake Updates
Every week, Information Security Media Group rounds up cybersecurity incidents in digital assets. This week, LastPass breach linked to $5.4 million crypto theft, CoinLurker malware steals data via fake updates, cryptocurrency key to 27 million euro seizure and nearly 800 arrested in Nigerian crypto-romance scam.
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LastPass Breach Linked to $5.4M Crypto Theft
Hackers linked to the 2022 LastPass breach stole $5.4 million in cryptocurrency from over 40 wallet addresses, said blockchain analyst ZachXBT.
The attackers swapped stolen funds for Ethereum, then converted them to Bitcoin via instant exchanges. This marks the third wave of cryptocurrency theft tied to the breach, following $4.4 million stolen in October 2023 and $6.2 million in February.
The breach initially exposed sensitive customer data, including keys and API tokens, enabling attackers to target crypto wallets. ZachXBT urged users who stored keys in LastPass to transfer assets immediately.
In a statement to The Block, LastPass said there is no conclusive evidence directly linking these thefts to its breach.
CoinLurker Malware Steals Data via Fake Updates
Threat actors are using fake updates to deliver a stealer malware named CoinLurker by cybersecurity firm Morphisec.
Morphisec said deceptive tactics incorporating advanced techniques such as EtherHiding and in-memory execution, make detection difficult.
Attackers lure victims through methods including fake software update notifications, phishing emails and malvertising redirects. Once downloaded, CoinLurker deploys through legitimate platforms like Microsoft’s Webview2, where user interactions trigger the malware.
The malware’s evasion strategies include utilizing Binance Smart Contracts and Bitbucket repositories to stealthily deliver its payload. Its multi-layered injection tactics ensure CoinLurker remains hidden within legitimate processes, making analysis and detection challenging.
Targeting cryptocurrency wallets, CoinLurker scans directories for sensitive data, including Bitcoin and Ethereum wallets, as well as lesser-known cryptocurrencies..
Cryptocurrency Key to EUR 27 Million Seizure
A coordinated police operation in a handful of European states and the United States resulted in the arrest of nine drug traffickers and the seizure of 27 million euro worth of cryptocurrency.
The an operation coalition dismantled an underground banking network facilitating large-scale money laundering for drug trafficking and other serious crimes.
The digital forensics and expertise provided by global stablecoin issuers and cryptocurrency asset providers allowed authorities to trace and seize digital assets involved in the operation.
In addition to cryptocurrency seizures, law enforcement agents also confiscated luxury goods, gold and cash.
Almost 800 Arrested in Nigerian Crypto-Romance Scam
Nigeria’s anti-graft agency arrested 792 suspects involved in a large-scale crypto-romance scam. The raid, conducted on Dec. 10, targeted a fraud network operating from a seven-storey building in Lagos, Reuters reported.
The suspects, including 148 Chinese and 40 Filipino nationals, ran a call center that deceived victims from the Americas and Europe.
Scammers used social media platforms such as WhatsApp and Instagram to establish fake romantic relationships or offer false cryptocurrency investment opportunities. Nigerian accomplices recruited by foreign kingpins initially gained victims’ trust through online interactions, while the foreign fraudsters took over the actual scam operations.
The Economic and Financial Crimes Commission seized computers, phones and vehicles and is collaborating with international partners to investigate potential organized crime links.