Ukraine: Sandworm hackers hit news agency with 5 data wipers

The Ukrainian Computer Emergency Response Team (CERT-UA) found a cocktail of five different data-wiping malware strains deployed on the network of the country’s national news agency (Ukrinform) on January 17th. “As of January 27, 2023, 5 samples of malicious programs Read More …

Ransomware and wiper signed with stolen certificates

On July 17, 2022, Albanian news outlets reported a massive cyberattack that affected Albanian government e-services. A few weeks later, it was revealed that the cyberattacks were part of a coordinated effort likely intended to cripple the country’s computer systems. Read More …

Reassessing cyberwarfare. Lessons learned in 2022

At this point, it has become cliché to say that nothing in 2022 turned out the way we expected. We left the COVID-19 crisis behind hoping for a long-awaited return to normality and were immediately plunged into the chaos and Read More …

Azov Ransomware is a wiper, destroying data 666 bytes at a time

The Azov Ransomware continues to be heavily distributed worldwide, now proven to be a data wiper that intentionally destroys victims’ data and infects other programs. Last month, a threat actor began distributing malware called ‘Azov Ransomware’ through cracks and pirated Read More …

New Azov data wiper tries to frame researchers and BleepingComputer

A new and destructive ‘Azov Ransomware’ data wiper is being heavily distributed through pirated software, key generators, and adware bundles, trying to frame well-known security researchers by claiming they are behind the attack. The Azov Ransomware falsely claims to have Read More …

Data-wiper malware strains surge as Ukraine battles ongoing invasion

Security researchers have detailed six significant strains of data-wiping malware that have emerged in just the first quarter of 2022, a huge surge over previous years. This increase coincides with the invasion of Ukraine, and all of these wipers have Read More …

Modem-wiping malware caused Viasat satellite broadband outage in Europe

Tens of thousands of Viasat satellite broadband modems that were disabled in a cyber-attack some weeks ago were wiped by malware with possible links to Russia’s destructive VPNFilter, according to SentinelOne. On February 24, as Russian troops invaded Ukraine, Viasat Read More …

Powerful cyber attack on Russia’s Civil Aviation Authority servers: no more data nor back-up

A powerful and effective cyberattack on the Russian Federal Air Transport Agency (Rosaviatsia) infrastructure that took place on Saturday morning has erased all documents, files, aircraft registration data and mails from the servers. In total, about 65 terabytes of data Read More …

Corrupted open-source software enters the Russian battlefield

It started as an innocent protest. Npm, JavaScript’s package manager maintainer RIAEvangelist, Brandon Nozaki Miller, wrote and published an open-code npm source-code package called peacenotwar. It did little except add a protest message against Russia’s invasion of Ukraine. But then, Read More …