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
• 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://leonvi.ru/strik?utm_term=analyse+the+principles+of+effective+classroom+communication+pdf PDF link annotation

  • https://cdn.sqhk.co/zegofurop/jaibier/land_air_sea_gps_login.pdfIn PDF document text
  • https://cdn.sqhk.co/molavagew/idBjhoO/dc_comics_wikipedia_espanol.pdfIn PDF document text
  • https://cdn-cms.f-static.net/uploads/4490720/normal_6024eea13af23.pdfIn PDF document text
  • https://static.s123-cdn-static.com/uploads/4402280/normal_5fc766af12b1a.pdfIn PDF document text
  • https://cdn-cms.f-static.net/uploads/4374175/normal_6029090633e63.pdfIn PDF document text
  • https://static.s123-cdn-static.com/uploads/4414849/normal_5fe36294078f4.pdfIn PDF document text
  • https://cdn.sqhk.co/pugirunosamo/f8FjjTi/towapo.pdfIn PDF document text
  • https://cdn-cms.f-static.net/uploads/4492529/normal_603ede37b016e.pdfIn PDF document text
  • https://cdn-cms.f-static.net/uploads/4481509/normal_6028c4ce92056.pdfIn PDF document text
  • https://cdn.sqhk.co/feluxolid/43DjaBe/45731022130.pdfIn PDF document text
  • https://cdn.sqhk.co/junigofulum/hgjclq5/disco_zoo_patterns_wiki.pdfIn PDF document text
  • http://www.ascendercorp.com/In PDF document text
  • http://www.ascendercorp.com/typedesigners.htmlIn PDF document text
  • https://0c2a7d7b-be9d-4ef2-a94c-09ca905cc17d.filesusr.com/ugd/7d21c0_88240782a1cf462a8c19cd10cfe9b71d.pdf?index=trueIn PDF document text
  • https://uploads.strikinglycdn.com/files/3e4bb137-b433-4202-962a-f842e31b06ab/56708649969.pdfIn PDF document text
  • https://uploads.strikinglycdn.com/files/b15b8b72-7bdd-4d2f-b39d-b9922f5a8c5a/zaragugafugusefabo.pdfIn PDF document text
  • https://uploads.strikinglycdn.com/files/a7c12bd1-548a-4639-9245-66faac17dc79/3420288625.pdfIn PDF document text
  • https://a161ff94-1a6f-4367-b6f8-8e513a5e676d.filesusr.com/ugd/4c7633_66437a63b4164e838ed3f616cdcfd771.pdf?index=trueIn PDF document text
  • https://uploads.strikinglycdn.com/files/2e5101b6-f9e1-47e5-bf14-af66a408f7cd/are_rex_rabbits_good_pets.pdfIn PDF document text
  • https://uploads.strikinglycdn.com/files/22041c03-427c-4bda-9c33-c8fdc5100542/when_will_one_punch_man_season_3_release.pdfIn PDF document text
  • https://ebba3e40-d49f-4cc8-b137-373bb1124918.filesusr.com/ugd/384ea4_fc25d475182844a39c28e2e2f8f8088a.pdf?index=trueIn PDF document text
  • https://uploads.strikinglycdn.com/files/3b5fad74-21bb-4aa4-9c56-354a41cd2b9d/what_is_thermal_processing_used_for.pdfIn PDF document text
  • https://uploads.strikinglycdn.com/files/9e2ee4aa-488d-455e-ab59-9619daa569e7/64674624847.pdfIn PDF document text
  • https://uploads.strikinglycdn.com/files/f22e4f49-3623-41f8-a554-ff2b0211ee20/44959310146.pdfIn PDF document text
  • https://uploads.strikinglycdn.com/files/55f567bc-d4aa-4613-9d4b-c5fc44d68a23/96836052670.pdfIn PDF document text
  • https://05491ccc-77c7-428b-9c25-74f2c6c50d4a.filesusr.com/ugd/d51d36_f67b676671da4d4e87817916c3831a24.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.