Malicious PDF — malware analysis report

Heuristics 7

• ClamAV: Pdf.Phishing.Trojan-d2568dad23a94d95-d2568dad23a94d95-10044375-0 critical CLAMAV_DETECTION
  ClamAV detected this file as malware: Pdf.Phishing.Trojan-d2568dad23a94d95-d2568dad23a94d95-10044375-0
• 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.
• PDF link to algorithmically-generated URL high PDF_RANDOM_URL_LINK
  PDF contains a clickable HTTP(S) link whose host looks algorithmically generated (pronounceable-random labels) and whose path/query carries a long high-entropy token. This is the randomized-redirector pattern of malspam phishing lures — the visible document is only a prompt — not a PDF parser vulnerability.
• 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://crophysi.ru/award?keyword=vw+vanagon+workshop+manual+pdf PDF link annotation

  • http://japancar-sib.ru/77391310610ltvid.pdfIn PDF document text
  • http://korecos.ru/zimefutobebixupufolalewubndxsa.pdfIn PDF document text
  • http://wonder-ita.fun/android_remove_network_may_be_monitored30qhg.pdfIn PDF document text
  • http://itprod.space/virus_pro_android_apk7xthn.pdfIn PDF document text
  • https://nodararikerat.weebly.com/uploads/1/3/4/8/134885074/8894507.pdfIn PDF document text
  • http://life-news.tech/did_you_get_it_practica_de_gramatica_level_3_answers7tju5.pdfIn PDF document text
  • https://dobabolomibela.weebly.com/uploads/1/3/2/6/132681713/mosokola.pdfIn PDF document text
  • http://price-list.moscow/kingston_impact_basketball_clubjhk9m.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/e4406fc3-032a-48ce-a8ee-221c0f57c444/fiwifobopeguxilusujuvop.pdfIn PDF document text
  • https://uploads.strikinglycdn.com/files/535d93df-389b-43f8-a7c5-5cfc68117288/bujopesam.pdfIn PDF document text
  • https://uploads.strikinglycdn.com/files/453045cd-0420-4d69-b68d-5ee3c0f65b66/minn_kota_i_pilot_link_vs_i_pilot.pdfIn PDF document text
  • https://146c8b6c-0b46-450b-8ed0-b45f1e2a4974.filesusr.com/ugd/b58d21_8ffb87355fcc47deb08028ba0fc6284d.pdf?index=trueIn PDF document text
  • https://uploads.strikinglycdn.com/files/a26054ee-b73d-4b09-9fd7-6afa9697dd2f/logo_quiz_world_answers_level_10.pdfIn PDF document text
  • https://36622f5a-5a1b-41a5-aa98-965156e47ac2.filesusr.com/ugd/804ff6_7c8e0eae39b94acf87689f6153531270.pdf?index=trueIn PDF document text
  • https://uploads.strikinglycdn.com/files/e4eabbc2-875a-40eb-bf20-f977de54baa1/gawajixitorafesimutegojig.pdfIn PDF document text
  • https://uploads.strikinglycdn.com/files/e0da5cc4-2fe2-4a25-bc4c-969eca6e997d/maths_textbook_class_8_solutions.pdfIn PDF document text
  • https://95c758d6-fd33-43c6-b5d0-f1f55e07e946.filesusr.com/ugd/cb0188_6cdf5628b7154d38b64a5444b2aa31ca.pdf?index=trueIn PDF document text
  • https://uploads.strikinglycdn.com/files/107d50ea-56ae-4e53-95d4-25c171b3ade0/56659376272.pdfIn PDF document text
  • https://uploads.strikinglycdn.com/files/5b9dc108-410d-4591-8ac8-c8630ac38023/watch_charlie_and_the_chocolate_factory_uk.pdfIn PDF document text
  • https://47a25507-5c4f-4e73-9b7c-0c49514c8174.filesusr.com/ugd/e00bd3_fe385cffaa9a40bbbdfb94bb51dd1e56.pdf?index=trueIn PDF document text
  • https://976edc35-935c-46de-9e6e-e225dbc25668.filesusr.com/ugd/0829d8_d7b7b132fdb14bfc8c940eb685cba9a9.pdf?index=trueIn PDF document text
  • https://uploads.strikinglycdn.com/files/135efe0e-b273-48aa-a37c-70ca61254b14/breakfast_at_tiffanys_movie_poster_original.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.