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Rare Werewolf APT Uses Legitimate Software in Attacks on Hundreds of Russian Enterprises

June 10, 2025 CybersecurityNews

Rare Werewolf, an APT group, has targeted Russia and CIS countries using legitimate software and phishing tactics to deploy cryptojackers and facilitate remote access. The group’s activities include using PowerShell scripts, remote desktop tools, and decoy documents, complicating detection efforts. #RareWerewolf #APT #Cryptojacking…

Threat Research

Sleep with one eye open: how Librarian Ghouls steal data by night

June 9, 2025 SecureList

Librarian Ghouls, an APT group targeting Russian and CIS entities, employs legitimate third-party software and scripting rather than custom malware for its attacks, focusing on credential theft and deploying a crypto miner. Their ongoing campaign features phishing emails, remote access tools, and complex infection stages, with hundreds of victims primarily in Russia and neighboring countries. #LibrarianGhouls #RareWerewolf #Rezet #XMRig #AnyDesk