Malware

Iran-linked APT35 group exploits Log4Shell flaw to deploy a new PowerShell backdoor

Iran-linked APT35 group has been observed leveraging the Log4Shell flaw to drop a new PowerShell backdoor. Iran-linked APT35 cyberespionege group (aka…

3 years ago

Night Sky ransomware operators exploit Log4Shell to target hack VMware Horizon servers

Another gang, Night Sky ransomware operation, started exploiting the Log4Shell vulnerability in the Log4j library to gain access to VMware…

3 years ago

AvosLocker ransomware now targets Linux systems, including ESXi servers

AvosLocker is the latest ransomware that implemented the capability to encrypt Linux systems including VMware ESXi servers. AvosLocker expands its…

3 years ago

Abcbot and Xanthe botnets have the same origin, experts discovered

Experts linked the C2 infrastructure behind an the Abcbot botnet to a cryptocurrency-mining botnet attack that was uncovered in December…

3 years ago

Indian-linked Patchwork APT infected its own system revealing its ops

The India-linked threat actor Patchwork infected one of their own computers with its RAT revealing its operations to researchers. An…

3 years ago

New ZLoader malware campaign hit more than 2000 victims across 111 countries

A malware campaign spreads ZLoader malware by exploiting a Windows vulnerability that was fixed in 2013 but in 2014 Microsoft…

3 years ago

US NCSC and DoS share best practices against surveillance tools

The US NCSC and the Department of State published joint guidance on defending against attacks using commercial surveillance tools. The US…

3 years ago

FluBot malware continues to evolve. What’s new in Version 5.0 and beyond?

Researchers warn of new campaigns distributing a new improved version of the FluBot malware posing as Flash Player. Researchers from…

3 years ago

FIN7 group continues to target US companies with BadUSB devices

The Federal Bureau of Investigation (FBI) warns US companies that the FIN7 cybercriminals group is targeting the US defense industry…

3 years ago

Night Sky, a new ransomware operation in the threat landscape

Researchers warn of a new ransomware family, called 'Night Sky,' that uses a double-extortion model in attacks again businesses. Researchers…

3 years ago

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