Zack Whittaker and Carly Page report: An “ongoing” cyberattack against the Japanese technology giant Olympus was caused by a Russian ransomware group sanctioned by the U.S. government, according to two people with knowledge of the incident. A new malware variant known as Macaw was used in the attack that began on October 10, which encrypted Olympus’…
Category: Malware
Ca: Hackers leak police takedown video, medical records in Durham Region breach by CL0P
Jon Woodward reports: A CTV News Toronto investigation has discovered that a data breach at the Durham Regional government is much larger than already known, including medical reports, complaints about medical treatment, and potential evidence in a criminal case. That data, including security camera video that shows a man’s arrest on a Durham Regional Transit…
Suspected Chinese hackers behind attacks on ten Israeli hospitals
Bill Toulas reports: A joint announcement from the Ministry of Health and the National Cyber Directorate in Israel describes a spike in ransomware attacks over the weekend that targeted the systems of nine health institutes in the country. In the joint announcement, the Israeli government states that the attempts resulted in no damage to the hospitals…
CISA Alert (AA21-291A) BlackMatter Ransomware
Technical Details Overview First seen in July 2021, BlackMatter is ransomware-as-a-service (Raas) tool that allows the ransomware’s developers to profit from cybercriminal affiliates (i.e., BlackMatter actors) who deploy it against victims. BlackMatter is a possible rebrand of DarkSide, a RaaS which was active from September 2020 through May 2021. BlackMatter actors have attacked numerous U.S.-based…
Student and personnel files from Manhasset Union Free School District appear on the dark web (UPDATED)
On October 7, the Manhasset Union Free School District revealed that it may have been the victim of a ransomware attack. There can no longer be any doubt that they were attacked. Over the weekend, Vice Society threat actors dumped the district’s data on their dark web leak site. Inspection of some of the files…
Sinclair TV network crippled by potential ransomware attack
Sergiu Gatlan reports: TV stations owned by the Sinclair Broadcast Group broadcast television company went down over the weekend across the US, with multiple sources telling BleepingComputer a ransomware attack caused the downtime. Sinclair Broadcast Group is a Fortune 500 media company (with annual revenues of $5.9 billion in 2020) and a leading local sports and…