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Long-form investigations from the Hudson Rock research team. Filter by topic to narrow down.
Introduction Recent research from Halcyon has uncovered a novel approach by a threat actor — referred to as Codefinger — who is actively abusing Amazon Web Services (AWS) by leveraging…
In December 2024, two critical vulnerabilities in Microsoft's Windows Lightweight Directory Access Protocol (LDAP) were addressed via Microsoft’s monthly Patch Tuesday release. Both vulnerabilities were deemed as highly significant due…
Telefonica, a major telecommunications company, recently confirmed a breach in their internal ticketing system, which led to a significant data leak. The breach involved unauthorized access…
The background and the IOCs for this blog were gathered by an Expert helper on our forums and Malwarebytes researchers. Our thanks go out to them.…
The cybersecurity landscape is rife with challenges, but some threats are quieter, subtler — and deadlier. Info stealers, the silent operators of the malware world, have…
In a recent campaign, North Korean threat actors have demonstrated a sophisticated approach by copying novel malware distribution techniques, notably those employed in the Clickfix campaigns.…
In this blog, we analyze the evolution of Lumma in 2024, based on the Diamond Model vertices. Disclaimer: Everything stated in this blog is for informational…
In our previous interview with Pryx, the threat actor briefly touched upon the concept of server-side stealers claiming it to be completely different from how traditional info-stealers…
Another finding by Fox, related to LummaC2 infostealer sparked an infra hunt that led to many findings. C2 Host Pivot & Windows Server Pattern Following the finding…
If there is one type of content strictly banned and monitored across every platform on the internet, it is the CSAM (Child Sexual Abuse Material). For…
In a recent interview given to Osint10x , “Pryx”, the admin of the Hellcat Ransomware Group, shared insights into their methods, their vision for the future of…
Guardio Labs tracked and analyzed a large-scale fake captcha campaign distributing a disastrous Lumma info-stealer malware that circumvents general security measures like Safe Browsing. Entirely reliant…
