ESET published information about a Lazarus campaign targeting the UAV sector.At Lab52, we have analyzed similar artifacts — some of them overlapping (e.g., radcui.dll, HideFirstLetter.dll) — as part of an investigation in which we share some of the most notable technical characteristics. The following diagram summarizes the relationship between the artifacts analyzed by Lab52. In […]
RansomHub Ransomware – New Infection Chains Unveiled
From Lab52, we are very aware that in the fight against ransomware, we must not focus solely on the final artifact but must pay attention to every phase of deployment. Unfortunately, it will not always be possible to accurately identify the entire infection chain, as highlighted in the latest statistics by Coveware. The objective of […]
Ransomware’s Christmas Carol
Around mid-year, Lab52 published a report on ransomware that included both geopolitical and cyber intelligence content. The report includes the analysis of different sources of information and showcasing some of our cyberintelligence findings in this regard. However, the activity of this type of malware prompts Lab52 to closely track the various recorded cases. Therefore, taking […]