Malware

Bad OPSEC allowed researchers to uncover Mars stealer operation

The Morphisec Labs researchers analyzed a new malware, tracked as Mars stealer, which is based on the older Oski Stealer.  Morphisec…

4 years ago

Hive ransomware ports its encryptor to Rust programming language

The Hive ransomware gang ported its encryptor to the Rust programming language and implemented new features. The Hive ransomware operation…

4 years ago

Muhstik Botnet Targeting Redis Servers Using Recently Disclosed Vulnerability

The Muhstik botnet has been observed targeting Redis servers exploiting the recently disclosed CVE-2022-0543 vulnerability. Muhstik is a botnet that is…

4 years ago

GhostWriter APT targets state entities of Ukraine with Cobalt Strike Beacon

Ukraine CERT-UA warns that the Belarus-linked GhostWriter APT group is targeting state entities of Ukraine with Cobalt Strike Beacon. Ukraine…

4 years ago

Mar 20- Mar 26 Ukraine – Russia the silent cyber conflict

This post provides a timeline of the events related to the Russian invasion of Ukraine from the cyber security perspective.…

4 years ago

Chinese threat actor Scarab targets Ukraine, CERT-UA warns

Ukraine CERT (CERT-UA) released details about a campaign that SentinelLabs linked with the suspected Chinese threat actor tracked as Scarab.…

4 years ago

US indicted 4 Russian government employees for attacks on critical infrastructure

The U.S. has indicted four Russian government employees for their involvement in attacks on entities in critical infrastructure. The U.S.…

4 years ago

Ukrainian enterprises hit with the DoubleZero wiper

Ukraine CERT-UA warns of cyberattack aimed at Ukrainian enterprises using the a wiper dubbed DoubleZero. Ukraine CERT-UA continues to observe…

4 years ago

China-linked GIMMICK implant now targets macOS

Gimmick is a newly discovered macOS implant developed by the China-linked APT Storm Cloud and used to target organizations across…

4 years ago

A new wave of DeadBolt Ransomware attacks hit QNAP NAS devices

Internet search engine Censys reported a new wave of DeadBolt ransomware attacks targeting QNAP NAS devices. Internet search engine Censys…

4 years ago

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