Threats Tagged 'session-hijacking'

Blacksite is a newly identified adversary-in-the-middle phishing-as-a-service offering sold alongside Cloaked.gg, a cloaking platform that conceals phishing infrastructure from automated security analysis. The kit operates as a reverse-proxy that intercepts authentication tokens, session cookies, and 2FA codes in real time, enabling full account takeover even against MFA-protected accounts. Cloaked.gg blocks traffic from AWS, Google Cloud, and Azure networks while serving AI-generated decoy pages to suspected scanners, making malicious URLs appear benign during automated analysis. Priced between $600-$1,000 monthly, the service commercializes sophisticated AiTM techniques, lowering technical barriers for attackers. The pairing of credential theft capabilities with anti-detection infrastructure creates a split-view environment where security tools see harmless content while intended victims are routed to live phishing pages targeting consumer, financial, and enterprise identity systems.

BlueKit operates as a mature commercial Phishing-as-a-Service platform offering 87 ready-made phishing kits targeting banks, cloud services, cryptocurrency exchanges, and global brands. The platform features subscription-based access, automated account takeover capabilities, peer-to-peer infrastructure for stealth, and integrated anti-detection tooling. BlueKit supports credential harvesting, session hijacking, and automated post-compromise workflows including password resets and passkey enrollment. The platform includes bulk SMS phishing capabilities, Telegram notifications, hardware wallet seed phrase harvesting, and integration with anti-detect browsers. Operating through Tor and clearnet domains with cryptocurrency payments, BlueKit employs a reseller model enabling white-label redistribution. The platform significantly lowers technical barriers for cybercriminals while providing enterprise-grade phishing infrastructure, posing critical threats to financial institutions, cloud environments, and cryptoc...

A Brazilian banking fraud operation leveraging ClickFix social engineering was discovered through a community tip, exposing a completely unauthenticated command-and-control infrastructure. The campaign deploys a malicious Chrome extension masquerading as a Banco Central do Brasil tool, force-installed via Chrome Cloud Management enrollment tokens. The extension achieves zero antivirus detections while targeting eight Brazilian financial institutions. At investigation time, 59 machines were compromised with seven active connections. The operator's C2 server exposed all endpoints without authentication, including admin panels, live victim screenshots, stolen credentials in cleartext, and intercepted Pix payment data. Attribution was established through WHOIS records revealing the operator's real name, CPF, and email address. The operation specifically targeted Northern Brazilian regional banks and credit cooperatives, with evidence of compromising a school fund account.

MediumMalwareBrazil#session-hijacking#clickfix#credential-theft