Threat actor
Void Arachne
Malpedia aka Silver Fox
Tracked by CyberSIXT since Mar 31, 2026 · last activity May 4, 2026
Coverage timeline
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Silver Fox Uses Tax Scams to Deploy ABCDoor and ValleyRATwww.darkreading.com · May 4, 2026
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Silver Fox Tax Phishing Hits Russia, India with ABCDoorthehackernews.com · May 4, 2026
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Silver Fox tax phishing campaign spreads ValleyRAT and ABCDoorsecurelist.com · Apr 30, 2026
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Silver Fox Expands Asia Cyber Campaign with AtlasCross RAT and Fake Domainsthehackernews.com · Mar 31, 2026