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Analyzing the Silver Fox tax campaign and the new ABCDoor backdoor
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<p class="card-text line-clamp-3">The Silver Fox group is targeting companies in Russia and India by impersonating tax authorities to distribute ValleyRAT and the new ABCDoor backdoor.</p>
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<p class="d-inline-block text-truncate mb-0"> <span class="text-secondary">(hackerworkspace.com)</span></p>
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</div><p></p><p><a href="https://infosec.exchange/tags/malware" rel="tag">#<span>malware</span></a> <a href="https://infosec.exchange/tags/cybersecurity" rel="tag">#<span>cybersecurity</span></a> <a href="https://infosec.exchange/tags/threatintelligence" rel="tag">#<span>threatintelligence</span></a></p>]]></description><link>https://board.circlewithadot.net/topic/ddff334e-b7cb-4a00-b2bb-9ec445f10c6b/analyzing-the-silver-fox-tax-campaign-and-the-new-abcdoor-backdoor</link><generator>RSS for Node</generator><lastBuildDate>Fri, 15 May 2026 08:01:00 GMT</lastBuildDate><atom:link href="https://board.circlewithadot.net/topic/ddff334e-b7cb-4a00-b2bb-9ec445f10c6b.rss" rel="self" type="application/rss+xml"/><pubDate>Thu, 30 Apr 2026 17:30:20 GMT</pubDate><ttl>60</ttl></channel></rss>