Russia

Russian APT Gamaredon uses USB worm LitterDrifter against Ukraine

Russia-linked cyberespionage group Gamaredon has been spotted propagating a worm called LitterDrifter via USB. Check Point researchers observed Russia-linked Gamaredon spreading…

2 years ago

Russian Sandworm disrupts power in Ukraine with a new OT attack

Mandiant reported that Russia-linked Sandworm APT used a novel OT attack to cause power outages during mass missile strikes on…

2 years ago

Russian FSB arrested Russian hackers who supported Ukrainian cyber operations

The FSB arrested two Russian hackers who are accused of having helped Ukrainian entities carry out cyberattacks on critical infrastructure…

2 years ago

Winter Vivern APT exploited zero-day in Roundcube webmail software in recent attacks

Russia-linked threat actor Winter Vivern has been observed exploiting a zero-day flaw in Roundcube webmail software. Russian APT group Winter Vivern (aka…

2 years ago

Former NSA employee pleads guilty to attempted selling classified documents to Russia

A former NSA employee has pleaded guilty to charges of attempting to transmit classified defense information to Russia. Jareh Sebastian…

2 years ago

Multiple APT groups exploited WinRAR flaw CVE-2023-38831

Google TAG reported that both Russia and China-linked threat actors are weaponizing the a high-severity vulnerability in WinRAR. Google's Threat…

2 years ago

A phishing campaign targets Ukrainian military entities with drone manual lures

A phishing campaign targets Ukrainian military entities using drone manuals as lures to deliver the post-exploitation toolkit Merlin. Securonix researchers…

2 years ago

The iPhone of a Russian journalist was infected with the Pegasus spyware

The iPhone of a prominent Russian journalist, who is at odds with Moscow, was infected with NSO Group's Pegasus spyware.…

2 years ago

The number of ransomware attacks targeting Finland increased fourfold since it started the process to join NATO

Senior official reports a quadruple increase in ransomware attacks against Finland since it started the process to join NATO. The…

3 years ago

BlueCharlie changes attack infrastructure in response to reports on its activity

Russia-linked APT group BlueCharlie was observed changing its infrastructure in response to recent reports on its activity. Researchers from Recorded…

3 years ago

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