Malicious PDF — malware analysis report

Heuristics 6

• ClamAV: Pdf.Phishing.Trojan-d2528dad23a95d95-d2528dad23a95d95-10044376-0 critical CLAMAV_DETECTION
  ClamAV detected this file as malware: Pdf.Phishing.Trojan-d2528dad23a95d95-d2528dad23a95d95-10044376-0
• 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.
• 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://nipisod.ru/award?keyword=differentiation+rules+for+algebraic+functions+pdf PDF link annotation

  • http://pililiriniru.mypressonline.com/neoliberalismo_institucional.pdfIn PDF document text
  • http://kodutizaga.mywebcommunity.org/bonsai_tree_care.pdfIn PDF document text
  • http://xamoxipuwizutux.scienceontheweb.net/is_presonus_studio_one_good.pdfIn PDF document text
  • http://fuxuxixigu.scienceontheweb.net/pokukedibo.pdfIn PDF document text
  • http://rakadan.sportsontheweb.net/dufulisusumobofukoz.pdfIn PDF document text
  • http://bukupiduge.mypressonline.com/patterns_and_algebra_grade_6_worksheets.pdfIn PDF document text
  • http://jofifuneku.medianewsonline.com/papiwod.pdfIn PDF document text
  • http://fovijivil.iblogger.org/how_to_layout_a_poetry_book.pdfIn PDF document text
  • http://gejesixave.scienceontheweb.net/do_minors_need_id_to_fly_southwest.pdfIn PDF document text
  • http://www.ascendercorp.com/In PDF document text
  • http://www.ascendercorp.com/typedesigners.htmlIn PDF document text
  • https://9eff4bf0-55a5-42b9-a65a-250f23c32afd.filesusr.com/ugd/80978b_af07438180444ae6982fac857ffe0659.pdf?index=trueIn PDF document text
  • http://fuguzametekobo.myartsonline.com/cisa_certified_information_systems_auditor_study_guide_3rd_edition.pdfIn PDF document text
  • https://9d1e48ad-bcd7-4831-9b7b-7108443a63b6.filesusr.com/ugd/136d07_f87359204f244073a2b98ad434aefce9.pdf?index=trueIn PDF document text
  • https://fb9345b8-40be-4608-a8ff-9c5427dba92f.filesusr.com/ugd/98d639_0b5f701f511a4e52aa530aa5f1ecc637.pdf?index=trueIn PDF document text
  • http://pasazaxara.rf.gd/50482476905.pdfIn PDF document text
  • https://ca6b24e6-01cd-4368-a310-1df05077a315.filesusr.com/ugd/11b39a_ded673ed09cb4665bd8c6d23df7b0d96.pdf?index=trueIn PDF document text
  • https://75e6d08a-b14f-4c2c-bd4e-3e6431d9d11c.filesusr.com/ugd/497a87_7f3edbc341e746e291c8d5119e1ea91d.pdf?index=trueIn PDF document text
  • https://78e27e65-9996-4239-a63d-7a21722db537.filesusr.com/ugd/03f576_1464b3181cfb49e884e0a609a0b1a70f.pdf?index=trueIn PDF document text
  • https://58eafb2e-ea74-4523-a1b2-d2e0fe9bfe54.filesusr.com/ugd/466fa0_73708f267f594bba965618ea64c87974.pdf?index=trueIn PDF document text
  • https://c02a3fa2-970f-4384-b4fa-7a60184a1b73.filesusr.com/ugd/1da3fe_0c9326d400ef4dbc961ba5a5e9d87e9e.pdf?index=trueIn PDF document text
  • https://63f3b980-df56-4d16-8c75-de9131d8e0d8.filesusr.com/ugd/b7fdcf_a97723c119b141c497ffe204d4a27789.pdf?index=trueIn PDF document text
  • https://98771922-91e4-4673-aa0d-7794f4435593.filesusr.com/ugd/b6aaa0_e398c9dfe0ba41938ce6451456aa1d6b.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
  • http://dejavu.sourceforge.netIn PDF document text
  • http://dejavu.sourceforge.net/wiki/index.php/LicenseIn PDF document text

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