For more than a year, we have been providing free intelligence services via the OpenTIP portal. Using the web interface, anyone can upload and scan files with our antivirus engine, get a basic sandbox report, look up various network indicators (IP addresses, hosts, URLs). Later on, we presented an easy-to-use… Read more »

In late August 2020, we published an overview of DeathStalker’s profile and malicious activities, including their Janicab, Evilnum and PowerSing campaigns (PowerPepper was later documented in 2020). Notably, we exposed why we believe the threat actor may fit a group of mercenaries, offering hack-for-hire services, or acting as an information… Read more »

On July 7, 2022, the CISA published an alert, entitled, “North Korean State-Sponsored Cyber Actors Use Maui Ransomware To Target the Healthcare and Public Health Sector,” related to a Stairwell report, “Maui Ransomware.” Later, the Department of Justice announced that they had effectively clawed back $500,000 in ransom payments to… Read more »

In January 2022, Kaspersky ICS CERT experts detected a wave of targeted attacks on military industrial complex enterprises and public institutions in several countries. In the course of our research, we were able to identify over a dozen of attacked organizations. The attack targeted industrial plants, design bureaus and research… Read more »

News overview Politically-motivated cyberattacks dominated the DDoS landscape in the second quarter of 2022 just as they did in the previous reporting period. ALtahrea Team, a group targeting NATO and its partners, attacked public transportation websites in Israel and the United Kingdom. Israel saw a cyberattack on the Airports Authority,… Read more »