Malicious PDF / .VIR — malware analysis report

Static analysis result for SHA-256 e379ac12b21a9d35…

MALICIOUS

PDF / .VIR

27.9 KB Created: 2021-06-01 02:40:52 UTC Authoring application: Softplicity First seen: 2025-01-08
MD5: 799415525fcb3604225a660eeeaf8ab9 SHA-1: ab7a829a8b6fcd851f877c12cbba67cdcae920f0 SHA-256: e379ac12b21a9d3507862912f7ba093a6f4c666664bbf68402f949ec317bc21d
94 Risk Score

Machine Learning

  • Nyx PDF Classifier suspicious score 0.3249

Heuristics 4

  • Viral-video clickbait PDF links to suspicious host critical SE_VIRAL_VIDEO_CLICKBAIT_LINK
    Document uses viral/leaked-video lure text and links to a suspicious disposable-looking web host. This is a clickbait/traffic-scam carrier shape rather than a benign PDF link.
  • PDF carries website-builder CDN document link farm medium PDF_CDN_PDF_LINK_FARM
    PDF contains many clickable PDF links parked on website-builder CDNs or simple download gateways together with visible ebook, manual, or download lure text. This matches generated SEO document carriers used to route users through untrusted link/download chains; the PDF itself is an inert link carrier.
  • External URI info PDF_URI
    PDF contains an external URL action
  • Embedded URL info EMBEDDED_URL
    One or more URLs were extracted from the document. The URL itself is not a detection — see the per-URL labels for which channel (macro, JS, link annotation, document body, ...) reached each URL.
    URL https://cdn-cms.f-static.net/uploads/5255646/normal_60b247714a849.pdf PDF link annotation
    • https://cdn-cms.f-static.net/uploads/5255664/normal_60b24897561ff.pdfIn PDF document text
    • https://cdn-cms.f-static.net/uploads/5261672/normal_60b57d4050390.pdfIn PDF document text
    • https://cdn-cms.f-static.net/uploads/5255664/normal_60b248cd2e0fa.pdfIn PDF document text
    • https://cdn-cms.f-static.net/uploads/5255646/normal_60b24783d2bff.pdfIn PDF document text
    • https://cdn-cms.f-static.net/uploads/5255646/normal_60b24860c309e.pdfIn PDF document text
    • https://cdn-cms.f-static.net/uploads/5255646/normal_60b246e708d68.pdfIn PDF document text
    • https://cdn-cms.f-static.net/uploads/5255646/normal_60b2461d6efd1.pdfIn PDF document text
    • https://cdn-cms.f-static.net/uploads/5261672/normal_60b57c71a1dba.pdfIn PDF document text
    • https://cdn-cms.f-static.net/uploads/5261672/normal_60b5820936c4a.pdfIn PDF document text
    • https://cdn-cms.f-static.net/uploads/5261672/normal_60b581e7eecc7.pdfIn PDF document text
    • https://cdn-cms.f-static.net/uploads/5261672/normal_60b581d4386b6.pdfIn PDF document text
    • https://cdn-cms.f-static.net/uploads/5261672/normal_60b581f877ce5.pdfIn PDF document text
    • https://cdn-cms.f-static.net/uploads/5261672/normal_60b57c0d3fb7c.pdfIn PDF document text
    • https://cdn-cms.f-static.net/uploads/5261672/normal_60b57b628948d.pdfIn PDF document text
    • https://cdn-cms.f-static.net/uploads/5261672/normal_60b581c3c5099.pdfIn PDF document text
    • https://cdn-cms.f-static.net/uploads/5261672/normal_60b581b27e465.pdfIn PDF document text
    • https://cdn-cms.f-static.net/uploads/5255664/normal_60b247df59ff2.pdfIn PDF document text
    • http://hol.litd.icu/dls.php?q=Free+Manual+Repair+Mitsubhisi+MirageIn PDF document text
    • http://www.w3.org/1999/02/22-rdf-syntax-ns#In PDF document text
    • http://purl.org/dc/elements/1.1/In PDF document text
    • http://ns.adobe.com/xap/1.0/In PDF document text
    • http://ns.adobe.com/pdf/1.3/In PDF document text
🗂 Part of campaign: f-static.net 11 samples

Related samples 8

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