Malicious PDF — malware analysis report

Heuristics 5

• Small PDF contains mass external PDF link farm critical PDF_SEO_LINK_FARM
  Small PDF contains many clickable external PDF links, mostly clustered on one host. This matches generated SEO/link-farm PDF carriers used to route users into malicious or unwanted-software delivery chains, rather than a normal document citation pattern.
• Image lure linking to an SEO redirector (free-download phishing) high PDF_SEO_UTM_REDIRECTOR_LINK
  PDF embeds an image with little or no body text and a clickable link to a multi-word utm_term / FeedBurner-proxied SEO redirector — the 'free ebook / solution-manual / document download' phishing family that ranks for natural-language search queries and routes the user into a payload/redirect chain. The PDF carries no exploit; the risk is the linked destination. Flagged structurally (image lure + SEO redirector) so it does not depend on a ClamAV/ML signature, and regardless of how many filler text pages the lure carries.
• External URI info PDF_URI
  PDF contains an external URL action
• Object number defined twice with different bodies info PDF_DUPLICATE_OBJ_BODY_INCREMENTAL
  The same indirect object (N G) is defined more than once with different body bytes. First-wins and last-wins readers will resolve different content, which is a parser-confusion shape used by targeted PDFs. Body-only differences are common in benign incremental updates, so severity is raised only when the duplicate carries active content.
• 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://trafftec.ru/wb?keyword=streaming%20software%20free PDF link annotation

  • https://s3.amazonaws.com/fedojigudaj/dragon_ball_legends_apk_hacked_download.pdfIn PDF document text
  • https://cdn-cms.f-static.net/uploads/4447647/normal_5fa4995872a79.pdfIn PDF document text
  • https://cdn-cms.f-static.net/uploads/4373301/normal_5f891b90c4566.pdfIn PDF document text
  • https://s3.amazonaws.com/lodunixodetum/lirupasad.pdfIn PDF document text
  • https://s3.amazonaws.com/gozilum/pekifuxem.pdfIn PDF document text
  • https://cdn-cms.f-static.net/uploads/4404490/normal_5f964cdbe63ef.pdfIn PDF document text
  • https://cdn-cms.f-static.net/uploads/4389576/normal_5f8fed391339c.pdfIn PDF document text
  • https://cdn-cms.f-static.net/uploads/4369146/normal_5f952f974a042.pdfIn PDF document text
  • http://www.ascendercorp.com/In extracted file (font_00_sfnt_off0000412a.bin)
  • http://www.ascendercorp.com/typedesigners.htmlIn extracted file (font_00_sfnt_off0000412a.bin)
  • https://uploads.strikinglycdn.com/files/8a97fb37-15cc-4774-89d0-5be268eaaafb/53078474496.pdfIn PDF document text
  • https://zatejoru847961968.files.wordpress.com/2020/11/72489844693.pdfIn PDF document text
  • https://uploads.strikinglycdn.com/files/3b987f90-8ba4-493b-a8c4-26cba7b49273/goxisixotad.pdfIn PDF document text
  • https://uploads.strikinglycdn.com/files/8f3149c9-f2ac-475f-b29d-d05a09e69814/fumimutasovumizuvibepije.pdfIn PDF document text
  • https://sifuwel.files.wordpress.com/2020/11/everyman_carol_ann_duffy.pdfIn PDF document text
  • https://uploads.strikinglycdn.com/files/a21072a7-007d-458b-94d7-61d7d6f92b03/lifafojusubadivelopazote.pdfIn PDF document text
  • https://gogajajar.files.wordpress.com/2020/11/48539197016.pdfIn 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/pdf/1.3/In PDF document text
  • http://ns.adobe.com/xap/1.0/In PDF document text
  • http://ns.adobe.com/xap/1.0/mm/In PDF document text
  • http://ns.adobe.com/xap/1.0/rights/In PDF document text
  • http://scripts.sil.org/OFLIn extracted file (font_00_sfnt_off0000412a.bin)

Open this report in the interactive analyzer, or submit your own file for analysis.