Malware
Investigations tagged with this subject. A topic describes what a page is about — an attack type, a jurisdiction, a regulator, a named actor — as distinct from the source that produced it.
2 investigations on this topic
Nexera (formerly AllianceBlock) is a blockchain infrastructure protocol focused on compliant real-world asset tokenization, operating primarily on Ethereum. In August 2024, a threat actor later attributed to North Korea's Lazarus Group used social engineering and BeaverTail malware to steal smart contract management credentials, enabling unauthorized transfer of 47.24 million NXRA tokens valued at approximately $1.9 million. The team mitigated further losses by zeroing out and subsequently burning the 32.5 million tokens that remained in the attacker's wallet, limiting confirmed liquidated losses to roughly $449,000.
avoid.net/cardano→83/100[LOW RISK]Cardano (ADA) is a proof-of-stake blockchain launched in 2017 by Charles Hoskinson and Jeremy Wood, developed through Input Output Global with EMURGO and the Cardano Foundation. A 2025 independent forensic audit found no basis for misappropriation allegations against Hoskinson, and the SEC/CFTC classified ADA as a digital commodity in March 2026. The network has had protocol-level and ecosystem incidents (a November 2025 chain partition, the June 2026 SecondFi wallet exploit) and ADA holders are a recurring target of impersonation, phishing and account-hijack scams.