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Etherhiding

2 GoKawiil briefs on this topic

5,400+ hacked WordPress and PrestaShop sites push ClickFix malware via BNB Smart Chain

Netskope researchers found over 5,400 compromised small-business websites, mostly running WordPress and PrestaShop, injected with scripts that fetch malicious payloads from smart contracts on the BNB Smart Chain Testnet. Visitors are shown a fake CAPTCHA that tricks them into pasting a PowerShell command via the Windows Run dialog, which downloads and runs the attacker's final payload. Later in the campaign, attackers swapped the ClickFix payload for a stealthier WebRTC data-channel stager that opens a covert encrypted connection without a genuine handshake.

31 Organizations Hit in ClickFix Attack Using Polygon Blockchain to Hide C2 Servers

GuidePoint Security's research team found that attackers have breached at least 31 organizations—spanning e-commerce, professional services, and retail logistics—using a ClickFix campaign that leverages the Polygon blockchain to conceal command-and-control infrastructure. The technique, dubbed EtherHiding, lets attackers dynamically update C2 server locations via blockchain transactions instead of relying on a single fixed address.