
Hackers Use Negative Hotel Reviews to Spread Malware That Hides C2 on Blockchain
Cofense says hotel staff are phished with fake complaints that deliver EtherRAT and TONResolver using blockchain C2.
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Cofense says hotel staff are phished with fake complaints that deliver EtherRAT and TONResolver using blockchain C2.

Hotel staff are phished with fake guest complaints that deliver EtherRAT and TONResolver using blockchain C2 lookups.

PoeLLM malware has compromised over 3,400 servers, encoding its command-and-control address in a GitHub poem.

Elastic Security Labs detailed KREMLIN, a Brazilian banking malware that silently installs malicious Chrome and Edge extensions, with 1,515 confirmed infections.

Researchers identified two new RATs, E4del and PINHOLE, using FTP banners as dead drop resolvers to fetch C2 commands via ClickFix-style lures.
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