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This blog discusses the steganography, cloud abuse, and email-based backdoors used against the Ukrainian defense supply chain in the latest Pawn Storm campaign that TrendAI™ Research observed and analyzed.
Hackers part of APT28, a state-backed threat group linked to Russia's military intelligence service (GRU), are exploiting a Zimbra Collaboration Suite (ZCS) vulnerability in attacks targeting Ukrainian government entities. [...]
Ukraine’s CERT says the bug went from disclosure to active exploitation in days Russia-linked attackers are already exploiting Microsoft's latest Office zero-day, with Ukraine's national cyber defense team warning that the same bug is being used to target government agencies inside the country and organizations across the EU.…
The Russian state-sponsored threat group APT28 is using Signal chats to target government targets in Ukraine with two previously undocumented malware families named BeardShell and SlimAgent. [...]
Their connection? Aiding Ukraine, duh Russian cyberspies have targeted "dozens" of Western and NATO-country logistics providers, tech companies, and government orgs providing transport and foreign assistance to Ukraine, according to a joint government announcement issued Wednesday.…
PLUS: Euro-cops take down investment scammers; Fancy Bear returns to Ukraine; and more Infosec In Brief The Alabama state government is investigating an unspecified "cybersecurity event" that it said has affected some state systems, but didn't involve the theft of citizen's personal info.…
The Computer Emergency Response Team of Ukraine (CERT-UA) has warned of a new phishing campaign orchestrated by the Russia-linked APT28 group to deploy previously undocumented malware such as OCEANMAP, MASEPIE, and STEELHOOK to harvest sensitive information
A threat group tracked as APT28 and linked to Russia's General Staff Main Intelligence Directorate (GRU) has breached Roundcube email servers belonging to multiple Ukrainian organizations, including government entities. [...]
Nasty emails designed to infect systems with info-stealing malware The Kremlin-backed threat group APT28 is flooding Ukrainian government agencies with email messages about bogus Windows updates in the hope of dropping malware that will exfiltrate system data.…
The Computer Emergency Response Team of Ukraine (CERT-UA) has warned of cyber attacks perpetrated by Russian nation-state hackers targeting various government bodies in the country