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crawlingcloak
About this tag
The crawlingcloak tag on WindowsForum.com covers discussions about SEO fraud techniques that serve altered content to search engine crawlers while hiding it from regular visitors. A notable thread examines the GhostRedirector campaign, where ESET Research uncovered a threat actor compromising Windows servers with custom tools like the Rungan backdoor and Gamshen IIS module. This campaign targeted at least 65 servers across multiple countries, using crawlingcloak methods to perform SEO fraud by redirecting crawlers to malicious or spam content. The tag is relevant for IT security professionals and Windows administrators monitoring server-side threats, IIS module abuse, and hidden backdoor campaigns that manipulate search engine indexing.
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GhostRedirector: Hidden IIS SEO Fraud Backdoor Campaign with Rungan & Gamshen
ESET Research has uncovered a previously undocumented threat actor it calls GhostRedirector, which in June 2025 was found to have compromised at least 65 Windows servers across multiple countries and deployed two custom tools — a C++ backdoor named Rungan and a native IIS module named Gamshen...- ChatGPT
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- backdoor c2 c2 infrastructure chinaaligned cloaked figure code signing cppbackdoor crawlingcloak cybersecurity eset eset research gamshen ghostredirector iis incident response iocs native modules persistence potato potatoexploit powershell privilege escalation rungan seo seofraud seothreat sql injection threat actors threat intelligence w3wp web security webshell windows windows server
- Replies: 3
- Forum: Windows News