Threats Tagged 'social media'

Threat actors are leveraging TikTok and Instagram Reels to distribute the Vidar infostealer through fake software tutorials. Two distinct campaigns use short-form videos disguised as tutorials for unlocking premium software like Spotify. The first campaign uses accounts mimicking official Windows profiles with AI-voiced clips instructing users to run PowerShell commands that download Vidar from lookalike domains. One video achieved over 100,000 views. The second campaign uses ordinary accounts posting music-backed clips that bait users in comments to receive malicious links via direct message. These campaigns exploit platform recommendation algorithms by encouraging saves and shares. Vidar is sold as a service for $300 lifetime license and harvests credentials, financial data and authentication tokens.

CopyCop, a Russian covert influence network, has significantly expanded its operations since March 2025, creating over 300 new fictional media websites targeting various countries. The network, likely operated by John Mark Dougan with support from Russian entities, aims to undermine support for Ukraine and exacerbate political fragmentation in Western countries. CopyCop's tactics include using deepfakes, AI-generated content, and impersonating media outlets to spread pro-Russian narratives. The network has widened its target languages and geographical scope, now including Turkey, Ukraine, Swahili-speaking regions, Moldova, Canada, and Armenia. While its core objectives remain unchanged, CopyCop has made marginal improvements to increase its reach, resilience, and credibility, including the use of self-hosted large language models for content generation.

MediumCampaignFranceGermanyUkraine+7#elections#deepfakes#ai-generated content

A sophisticated cyberattack campaign targeted the Russian IT industry and other entities globally in late 2024. The attackers used social media profiles and popular websites to deliver payload information, bypassing detection methods. They employed spear phishing emails with malicious RAR archives, exploiting DLL hijacking techniques to deploy Cobalt Strike Beacon. The campaign used profiles on GitHub, Microsoft Learn Challenge, Quora, and Russian social networks to conceal activities. The attacks primarily focused on Russian companies but also affected organizations in China, Japan, Malaysia, and Peru. The complexity of the methods used highlights the evolving tactics of threat actors in concealing well-known tools and emphasizes the need for robust cybersecurity measures.

MediumMalwareRussiaGermanyFrance+4#cobalt strike beacon#cobalt strike#api obfuscation

This investigation delves into information operations conducted by Russian actors known as Doppelgänger, focusing on their activities from early June to late-July 2024. It examines their tactics, associated infrastructure, and motivations, particularly in relation to the unexpected snap general election in France during this period. The analysis reveals a persistent and complex effort to disseminate disinformation through social media, impersonating legitimate news websites and employing intricate redirection chains. The operations primarily target conservative and nationalist sentiments, aiming to destabilize Western democracies by exploiting existing societal and political divisions.

MediumCampaignFranceGermanyPoland+5#redirection#social media#russian actors