ZeroFox Weekly Intelligence Brief – April 12, 2025

ZeroFox Weekly Intelligence Brief – April 12, 2025

ZeroFox’s Weekly Intelligence Briefing highlights the major developments and trends across the threat landscape, including digital, cyber, and physical threats. ZeroFox Intelligence is derived from a variety of sources, including—but not limited to—curated open-source accesses, vetted social media, proprietary data sources, and direct access to threat actors and groups through covert communication channels. Information relied upon to complete any report cannot always be independently verified. As such, ZeroFox applies rigorous analytic standards and tradecraft in accordance with best practices and includes caveat language and source citations to clearly identify the veracity of our Intelligence reporting and substantiate our assessments and recommendations. All sources used in this particular Intelligence product were identified prior to 6:00 AM (EDT) on April 10, 2025; per cyber hygiene best practices, caution is advised when clicking on any third-party links.

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AkiraBot AI Spam Campaign Targets 400,000 Websites

What we know:

• Malicious actors have used AkiraBot, a new artificial intelligence (AI)-driven spamming bot, to target over 400,000 websites since September 2024.
• The AI bot has managed to spam contact forms and chat widgets on at least 80,000 websites, making it harder to find genuine messages and thereby impacting customer trust in the businesses.
• The bot sends customized AI-written messages to target businesses with fraudulent services for a search engine optimization (SEO) network.

HellCat Ransomware Hits Four Firms Using Jira Credentials Acquired via Infostealers

What we know:

• The HellCat ransomware group has been observed targeting four companies in the United States and Europe using stolen Jira credentials. The group claims to have stolen files, financial information, and emails and has threatened to release them if its demands are not met.

New Hacking Assistant Xanthorox AI Emerges

What we know:

• A sophisticated new AI platform, Xanthorox AI, has recently been observed circulating in cybercrime communities and forums and is reportedly based on five AI models.