Malicious PDF — malware analysis report

Heuristics 5

• PDF links to known malicious redirector infrastructure critical PDF_MALICIOUS_REDIRECTOR_LINK
  PDF contains a clickable URI to redirector infrastructure used by a known malicious PDF SEO/adware delivery campaign. These documents typically rely on user interaction and redirect chains rather than a PDF parser vulnerability.
• 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.
• 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://cctraff.ru/aws?keyword=ingenieria+de+materiales+metalicos+pdf In PDF document text

  • https://temazojirilezin.weebly.com/uploads/1/3/2/3/132302863/tigidavetejanarok.pdfIn PDF document text
  • https://razesupimo.weebly.com/uploads/1/3/2/8/132815812/0cd0611.pdfIn PDF document text
  • https://razezoxuwen.weebly.com/uploads/1/3/1/4/131453099/9705341.pdfIn PDF document text
  • https://cdn-cms.f-static.net/uploads/4411231/normal_5f9496c1cc191.pdfIn PDF document text
  • https://dudikojegak.weebly.com/uploads/1/3/1/4/131406444/motelekofafewoz.pdfIn PDF document text
  • https://wefolukozik.weebly.com/uploads/1/3/1/4/131406413/vepalugunumu_xogudugixef_tarif_gutadat.pdfIn PDF document text
  • http://www.ascendercorp.com/In extracted file (font_00_sfnt_off00006a15.bin)
  • http://www.ascendercorp.com/typedesigners.htmlIn extracted file (font_00_sfnt_off00006a15.bin)
  • https://s3.amazonaws.com/ribowexulo/neneradezol.pdfIn PDF document text
  • https://s3.amazonaws.com/muxozuvalubi/business_environment_class_12_notes.pdfIn PDF document text
  • https://s3.amazonaws.com/vibuvomomuv/16787536280.pdfIn PDF document text
  • https://s3.amazonaws.com/nupotukig/18467516211.pdfIn PDF document text
  • https://s3.amazonaws.com/kovilowab/lm2575_adj.pdfIn PDF document text
  • https://s3.amazonaws.com/leguvefu/60863997422.pdfIn PDF document text
  • https://s3.amazonaws.com/gupuso/92286494501.pdfIn PDF document text
  • https://cdn.shopify.com/s/files/1/0438/7622/1096/files/download_star_wars_kotor_android_apk__obb.pdfIn PDF document text
  • https://cdn.shopify.com/s/files/1/0477/1489/3980/files/essentials_of_business_analytics_1st_edition.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_off00006a15.bin)
  • http://dejavu.sourceforge.netIn extracted file (font_02_sfnt_off0000a0e2.bin)
  • http://dejavu.sourceforge.net/wiki/index.php/LicenseIn extracted file (font_02_sfnt_off0000a0e2.bin)

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