Senior security researcher, GreATAn GCFA-certified specialist working as Senior Security Researcher with Global Research and Analysis Team (GreAT) At Kaspersky since 2014. He specialized on targeted attacks research, reverse engineering and malware analysis. Denis regularly providing trainings for the customers on these matters. He got his degree at cybernetics and applied mathematics facility of Moscow State University in 2002 with diploma topic related to information security. Then he started his career as a programmer in different public and commercial companies. He presented his researches at RSA, HITB, SAS, VirusBulletin, MBLT Dev.
In this report, we compare the ROADSWEEP ransomware and ZEROCLEARE wiper versions used in two waves of attacks against Albanian government organizations.
While hunting for less common Deathstalker intrusions, we identified a new Janicab variant used in targeting legal entities in the Middle East throughout 2020.
This is our latest summary of advanced persistent threat (APT) activities, focusing on events that we observed during Q3 2022.
In the second part of this report, we discuss improvements made to the LODEINFO backdoor shellcode in 2022.