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://gettraff.ru/strik?keyword=truck+rental+60201 In PDF document text

  • https://cdn-cms.f-static.net/uploads/4372987/normal_5f8b7f84cc9bf.pdfIn PDF document text
  • https://cdn-cms.f-static.net/uploads/4366354/normal_5f8aa1698213f.pdfIn PDF document text
  • https://cdn-cms.f-static.net/uploads/4374703/normal_5f8b62b95bb0b.pdfIn PDF document text
  • https://cdn-cms.f-static.net/uploads/4373505/normal_5f8972382635c.pdfIn PDF document text
  • https://cdn-cms.f-static.net/uploads/4369499/normal_5f8800ee3006d.pdfIn PDF document text
  • https://cdn-cms.f-static.net/uploads/4373516/normal_5f8af8fe56ff4.pdfIn PDF document text
  • https://cdn-cms.f-static.net/uploads/4365642/normal_5f888aa5b387b.pdfIn PDF document text
  • https://cdn-cms.f-static.net/uploads/4379618/normal_5f8b18659ae96.pdfIn PDF document text
  • http://www.ascendercorp.com/In PDF document text
  • http://www.ascendercorp.com/typedesigners.htmlIn PDF document text
  • https://uploads.strikinglycdn.com/files/335c4b3a-feb7-4091-a4d9-2267cd816007/kirum.pdfIn PDF document text
  • https://uploads.strikinglycdn.com/files/78917283-e918-4cbc-87e5-77997d02b007/3098006629.pdfIn PDF document text
  • https://uploads.strikinglycdn.com/files/1395aa93-5ac8-4d9d-8ee6-0672bac0f47f/refinusutozonuropop.pdfIn PDF document text
  • https://uploads.strikinglycdn.com/files/259ead5a-0263-464c-abed-02483b5dcccd/37680509962.pdfIn PDF document text
  • https://uploads.strikinglycdn.com/files/3dd12e1d-bb9c-483b-80e7-e0539b45ef41/miwilixujemutibot.pdfIn PDF document text
  • https://cdn.shopify.com/s/files/1/0493/1551/2479/files/how_the_crayons_saved_the_rainbow_lesson_plans.pdfIn PDF document text
  • https://cdn.shopify.com/s/files/1/0428/9737/5388/files/wusorizubizi.pdfIn PDF document text
  • https://cdn.shopify.com/s/files/1/0268/6851/5012/files/duke_nukem_3d_megaton_edition_trophy_guide.pdfIn PDF document text
  • https://cdn.shopify.com/s/files/1/0479/6225/9623/files/gegitofodipoteravusus.pdfIn PDF document text
  • https://uploads.strikinglycdn.com/files/78d5c059-c1d7-4683-84c7-468d2b632580/38256672382.pdfIn PDF document text
  • https://uploads.strikinglycdn.com/files/ac749431-95af-4933-8951-d57167ab1b0a/78598109113.pdfIn PDF document text
  • https://uploads.strikinglycdn.com/files/10f08892-d5b5-4c43-a395-a3f14112c9aa/74666982778.pdfIn PDF document text
  • https://uploads.strikinglycdn.com/files/1e1d51ee-ea95-4ba9-b0c6-5a97254ca3f2/tarovovijuzajulavefi.pdfIn PDF document text
  • https://uploads.strikinglycdn.com/files/a80e72a7-6d1c-446b-95cc-c78690311afe/zofofof.pdfIn PDF document text
  • https://uploads.strikinglycdn.com/files/e0b2e515-9dbf-483c-a15d-fa737df32c25/tilofivaziguraxubuzofiwi.pdfIn PDF document text
  • https://uploads.strikinglycdn.com/files/f18409d4-ab0c-4697-ae4a-eb0e72ab3f0e/35695050555.pdfIn PDF document text
  • https://uploads.strikinglycdn.com/files/cf540e19-6d39-451a-bc7c-67ce54683873/78222659892.pdfIn PDF document text
  • https://uploads.strikinglycdn.com/files/865eaa93-5b0b-4127-9d2b-9077cfa59614/zojepukisodared.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 PDF document text

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