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=accel+world+light+novel+pdf+download In PDF document text

  • https://sexozorojupur.weebly.com/uploads/1/3/4/3/134390270/797866.pdfIn PDF document text
  • https://lodirunesu.weebly.com/uploads/1/3/0/8/130874391/jobajelilela-fikisivonim-sujuzu-dewajozexazaju.pdfIn PDF document text
  • https://cdn-cms.f-static.net/uploads/4381971/normal_5f8bd1e066f5e.pdfIn PDF document text
  • https://cdn-cms.f-static.net/uploads/4366009/normal_5f887a406c98e.pdfIn PDF document text
  • https://cdn-cms.f-static.net/uploads/4365591/normal_5f90eec5c3936.pdfIn PDF document text
  • http://www.ascendercorp.com/In extracted file (font_00_sfnt_off00005fa2.bin)
  • http://www.ascendercorp.com/typedesigners.htmlIn extracted file (font_00_sfnt_off00005fa2.bin)
  • https://uploads.strikinglycdn.com/files/bbbd016f-64e4-4e84-a681-3e915500252a/tarasu.pdfIn PDF document text
  • https://uploads.strikinglycdn.com/files/877320aa-6e61-40f2-b3e8-f34df9c41681/frank_ocean_channel_orange_zip.pdfIn PDF document text
  • https://uploads.strikinglycdn.com/files/ec90e557-c0d9-4b54-a8ab-22441d197872/4659539419.pdfIn PDF document text
  • https://uploads.strikinglycdn.com/files/2e37e294-6712-40ec-96b0-cced2ff03625/jujufadafojuzedat.pdfIn PDF document text
  • https://uploads.strikinglycdn.com/files/7c527555-ada0-4744-b539-03781bd2415a/bizobuwawovoxozomale.pdfIn PDF document text
  • https://uploads.strikinglycdn.com/files/4e1000cd-bad4-45a0-bb44-5030934f26d9/58537360214.pdfIn PDF document text
  • https://uploads.strikinglycdn.com/files/7d4cd3d8-7727-4f93-85f0-186d430e8bef/sabisesokilomadozosudub.pdfIn PDF document text
  • https://uploads.strikinglycdn.com/files/0447ddb2-6193-425f-9a41-66286cfe4cc7/bigiwokejamuxiribixudo.pdfIn PDF document text
  • https://uploads.strikinglycdn.com/files/8cf300a1-ffc0-4690-b1c5-8870a1e881bb/vinegofotipiredawaz.pdfIn PDF document text
  • https://uploads.strikinglycdn.com/files/3884ca2a-ab98-48d1-a758-2ddac6b50e81/safelexod.pdfIn PDF document text
  • https://uploads.strikinglycdn.com/files/f33d1daa-a733-4808-8542-b3b9b36986d1/6937915113.pdfIn PDF document text
  • https://uploads.strikinglycdn.com/files/5037c594-1c8a-4050-b2be-a41f7af4b325/78045342806.pdfIn PDF document text
  • https://uploads.strikinglycdn.com/files/859a206c-fe37-4095-9c2d-183941edfcb8/14853007802.pdfIn PDF document text
  • https://s3.amazonaws.com/kavitokolezub/tecnologia_medica_en_mexico.pdfIn PDF document text
  • https://s3.amazonaws.com/simujix/category_theory_for_programmers_scala.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_off00005fa2.bin)

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