KryptoKloud

☣️ Hellcat: A Ransomware Predator Identified in late 2024 and monitored by #CyberShadows, the Hellcat Ransomware Group has evolved into a Ransomware-as-a-Service (RaaS) operation, targeting a variety of industries over the past month including a well known Automotive organisation on the 10th March. With over 700 Internal documents and a compromised employee dataset presumed to be over 350GBs. Unlike conventional ransomware groups, Hellcat employs spearphishing campaigns and public-facing application exploits. The group establishes command-and-control (C2) channels using SliverC2 malware. 🛡️ #CSLabs Top Mitigation Tips ▪️Strengthen email security and train employees on Phishing ▪️ Patch known vulnerabilities, particularly those in Palo Alto PAN-OS and public-facing applications. ▪️ Monitor for SliverC2 activity and enforce robust threat-hunting strategies. Stay alert.. #KryptoKloud #CSLabs #CyberShadows #Hellcat #JLR #Jaguar #LandRover #CyberSecurity #Ransomware #ThreatIntel #Infosec #SpearPhishing KryptoKloud Paul Burrows Steve Eyre Matthew Hotchkiss

☣️ NightSpire: "The Harbinger Of Your Downfall" A new Threat group has been discovered in the wild. NightSpire describe themselves as "the shadowy architects of digital chaos" who "thrive on shattering the sanctity of corporate fortresses". ⚠️ Latest Breach Activity: ▪️6 confirmed breaches all within #CyberShadows ▪️3 breaches already exposed on their data leak site ▪️985GB of stolen credentials, documents, and sensitive information Despite growing concerns, little concrete information exists on NightSpire. No known attributions. No clear motives. Just a trail of silent breaches. KryptoKloud #NightSpire #CyberShadows #CSLabs #ThreatIntel #CyberSecurity #ThreatDetection #Infosec

There was a post from our KryptoKloud page today and I wanted to weigh in on it... Why do cyber-attacks keep getting worse? With thousands of security tools, platforms, and expensive tech out there, you’d think we’d be winning this battle. But even the biggest organizations with huge budgets and dedicated security teams are getting hit. Just look at X , they were attacked yesterday, leaving tens of thousands of users offline. The truth is traditional security approaches aren’t cutting it anymore. Ransomware, state-sponsored cyber espionage, and ever-evolving digital threats are outpacing outdated security measures. Organizations, big or small, need to stop playing defence and start getting ahead of threats before they strike. That means shifting from reactive security to proactive, intelligence-led protection. That’s exactly what we’re doing at KryptoKloud And no, this isn’t just another “we make security simple” pitch. We built CyberShadows, a Threat Intelligence-Led Cyber Operations platform from the ground up. It’s a single platform (no more stitching tools together) that delivers nation-grade threat intelligence in real-time, directly to the endpoints where it matters most. So what does CyberShadows actually do? ✅ Predicts risk and emerging cyber threats before they happen ✅ Provides real-time supply chain monitoring to flag vulnerabilities early ✅ Delivers continuous compliance monitoring for frameworks like ISO 27001, NIST, DORA, and more But here’s the real difference, we combine cutting-edge tech with real human expertise from our in-house CSLabs team and decades of Threat Intelligence experience. No more just relying on automation…our analysts are constantly monitoring threats in our 24/7/365 Security Operations Centre to keep you one step ahead. Want to see it in action? Want to try it out in your own environment? We can make that happen…no strings attached. Cyber threats aren’t slowing down, but we don’t have to just sit back and take the hits. KryptoKloud is democratising threat intelligence. Because at the end of the day, we’re all in this together. #CyberSecurity #ThreatIntelligence #CyberShadows #KryptoKloud

⚠️ Beware of Exploitable Domains: A Cybersecurity Risk Websites with file upload/download features and online IDEs are prime targets for cybercriminals and threat groups. While legitimate, they present significant security risks. Attackers can use these platforms to exfiltrate stolen data, run malicious scripts, bypassing network defenses and making it hard to track or stop them. 📉 Common Malicious Uses: Data Exfiltration: Threat actors upload stolen data, bypassing firewalls and security controls. C2 Communication: File-sharing services can serve as covert channels for Command and Control (C2) activity. Weaponized Files: Online IDEs and code-sharing sites host and distribute malicious scripts. 💡 Simple Solutions: Implement Web Filtering: Block or alert on access to domains that have the 'potential' to be abused. #ShadowVault Monitor File Transfers: Watch for unusual upload/download patterns within your environment. #FDA We are currently monitoring 172 of these domains within #CyberShadows True client confirmation is key. #KryptoKloud #CyberSecurity #DataExfiltration #ThreatIntel #Malware #BadDomains #FileSharing #CodePen #CyberShadows