All news with #clipboard hijacking tag

New FileFix Variant Delivers StealC via Multilingual Phish

🔍 Acronis researchers warn of a campaign using a FileFix variant to deliver the StealC information stealer via a multilingual, heavily obfuscated phishing site. The lure mimics a Facebook security notice and hijacks the clipboard to implant a multi-stage PowerShell command that victims are tricked into executing through File Explorer. Attackers store encoded payload components as images on Bitbucket, decode them locally with a Go-based loader, and ultimately unpack shellcode that launches StealC. The infrastructure uses junk code, fragmentation and other anti-analysis techniques to evade detection and complicate forensic analysis.