Malicious PDF — malware analysis report

Heuristics 6

• ClamAV: Pdf.Phishing.Trojan-d2568dad23a94d95-d2568dad23a94d95-10044375-0 critical CLAMAV_DETECTION
  ClamAV detected this file as malware: Pdf.Phishing.Trojan-d2568dad23a94d95-d2568dad23a94d95-10044375-0
• 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.
• Small PDF is a non-clustered link farm on disposable hosting medium PDF_SEO_DISPOSABLE_LINK_FARM
  Small PDF contains many clickable external PDF links spread thin across many distinct hosts (no single dominant host), corroborated by a utm_term SEO-redirector link and/or links parked on free/disposable content hosts. This is the 'free document/template' SEO phishing PDF family, which ranks for search queries and routes users into payload/redirect chains, rather than a normal document citation pattern. The PDF itself carries no exploit — the risk is the linked destinations.
• 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://dafemum.ru/123?utm_term=jurnal+ancylostoma+caninum+pdf In PDF document text

  • https://cdn-cms.f-static.net/uploads/4500887/normal_5fe720f658e21.pdfIn PDF document text
  • https://cdn-cms.f-static.net/uploads/4471256/normal_6038e0a2ca872.pdfIn PDF document text
  • https://static.s123-cdn-static.com/uploads/4459322/normal_5fc6dfc825f33.pdfIn PDF document text
  • https://static.s123-cdn-static.com/uploads/4500001/normal_5ff345ff156c4.pdfIn PDF document text
  • https://cdn.sqhk.co/lilomovetum/Sq1Avha/20715788204.pdfIn PDF document text
  • https://jotesufuxave.weebly.com/uploads/1/3/1/4/131483421/dodezavejuxiraz-fevofufaleza.pdfIn PDF document text
  • https://petuxomurekag.weebly.com/uploads/1/3/0/8/130874153/jezed.pdfIn PDF document text
  • https://cdn.sqhk.co/soboxuxafiso/gdhabXZ/98502982570.pdfIn PDF document text
  • https://varepanuror.weebly.com/uploads/1/3/5/3/135394497/5861710.pdfIn PDF document text
  • https://cdn.sqhk.co/wosinuwukabu/rd3hegh/62835960740.pdfIn PDF document text
  • https://cdn.sqhk.co/nobukomorur/5idPvOF/fundido_style_someburros.pdfIn PDF document text
  • https://latopilufazi.weebly.com/uploads/1/3/4/0/134017217/9793680.pdfIn PDF document text
  • http://www.ascendercorp.com/In PDF document text
  • http://www.ascendercorp.com/typedesigners.htmlIn PDF document text
  • https://238a82c5-85a8-4641-a991-2f0f5270ddc4.filesusr.com/ugd/63f22d_9f33cb80fede4b9dbe142460a0d8edc6.pdf?index=trueIn PDF document text
  • https://67258aaf-84c5-4a88-bfd2-1aa7ddb6c27a.filesusr.com/ugd/850f07_f28a350cf1b7409396fe7b836bb2b08c.pdf?index=trueIn PDF document text
  • https://7ae52be2-ba3c-41fb-8935-29281088223e.filesusr.com/ugd/affaa6_d88f64b7f2394851bc4fecf8a3abd27e.pdf?index=trueIn PDF document text
  • https://3c1efe6f-6e34-41bb-a2c4-2be85dd3cb33.filesusr.com/ugd/41f880_cb88399a9d8e461ebb56bd98435ab614.pdf?index=trueIn PDF document text
  • https://aca56392-15ae-48e8-982c-fdf6c4ac0dc3.filesusr.com/ugd/00c070_aee4002283e8493f9e950184164cc7c6.pdf?index=trueIn PDF document text
  • https://af1bea64-f5cd-41c2-a7c1-97f21c1aa057.filesusr.com/ugd/592671_ac321140db9946789dd5a38f61128fff.pdf?index=trueIn PDF document text
  • https://58f604bd-1fd8-4cfe-af9b-f15e67d030d5.filesusr.com/ugd/9a7439_9bd89c7a432e4d6cb052c2160be3963b.pdf?index=trueIn PDF document text
  • https://18b62485-dce0-4e35-9712-b1d1f13fcb23.filesusr.com/ugd/296484_8ec7c7761cf14714b2f5206b29009a25.pdf?index=trueIn PDF document text
  • https://22e365c6-0853-42e1-82f8-83473bf9c0bf.filesusr.com/ugd/217d68_927e2a1c7f6149b49439c982d0ee1a59.pdf?index=trueIn PDF document text
  • https://4adff18d-dc39-4349-be2c-eeb12737f1cb.filesusr.com/ugd/9117e0_248590de9f634f01a241dbc86226ac64.pdf?index=trueIn 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.