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
• 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.
• PDF link farm points to compromised-WordPress upload storage medium PDF_COMPROMISED_CMS_UPLOAD_LINK_FARM
  PDF contains multiple clickable links, across many distinct hosts, whose targets are random-slug files parked in the upload directories of vulnerable WordPress form plugins (FormCraft, Super Forms). This is the hallmark of the 'free document/template' SEO phishing PDF family, which ranks for search queries and routes users into payload/redirect chains hosted on compromised sites. The PDF itself carries no exploit — the risk is the linked destinations.
• 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://luiginoiobbi.com/userfiles/file/rolod.pdf In PDF document text

  • https://ketgate.eu/wp-content/plugins/super-forms/uploads/php/files/dd604df788c8d4104aa0f3ce19dc5d4a/82953307780.pdfIn PDF document text
  • http://sieuthimaynhapkhau.com/upload/files/24525373805.pdfIn PDF document text
  • http://eg-connect.com/php_codes/Scott/VieauAssociates/code/userfiles/file/77365595316.pdfIn PDF document text
  • https://meritumptt.pl/dokumenty/file/litabotese.pdfIn PDF document text
  • http://fortwashington.abwingsmd.com/uploads/files/54102164539.pdfIn PDF document text
  • https://safewatersolutions.in/ckfinder/userfiles/files/70840631615.pdfIn PDF document text
  • http://volkshilfe-ktn.at/images/content/files/xonuxuxiwun.pdfIn PDF document text
  • http://carraracucinecomponibilitrapani.it/userfiles/files/72741197257.pdfIn PDF document text
  • http://pilot-market.ru/new/files/file/mozofofi.pdfIn PDF document text
  • http://saatgaamkansarasamaj.com/admin/uploads/files/mubotovozoxakavi.pdfIn PDF document text
  • http://kco.su/userfiles/file/50872889264.pdfIn PDF document text
  • http://www.catalogodecineargentino.com/wp-content/plugins/formcraft/file-upload/server/content/files/161341986777ec---lutelesasavorosekuz.pdfIn PDF document text
  • http://studiocastigli.eu/userfiles/files/kulezexutavojad.pdfIn PDF document text
  • http://naoshima-habitant.com/images/blog/file/dafifeli.pdfIn PDF document text
  • http://mwflower.com/upimagesfile///lebebugodate.pdfIn PDF document text
  • http://ageofwonders.buka.ru/sadm_files/21025539310.pdfIn PDF document text
  • https://johanbjerke.se/userfiles/file/2367666857.pdfIn PDF document text
  • http://kythuatviet.vn/uploads/userfiles/file/40246275069.pdfIn PDF document text
  • https://118highschool.am/wp-content/plugins/super-forms/uploads/php/files/5dcf0f5065411d56ffec2ef9a24df3ae/duzirojiwobi.pdfIn PDF document text
  • http://lor-rostov.su/userfiles/files/95713988913.pdfIn PDF document text
  • https://sydneystudytour.com/accounting/userfiles/file/91466207479.pdfIn PDF document text
  • http://evergladesharvesting.com/ckfinder/userfiles/files/81358613684.pdfIn PDF document text
  • http://liyangah.com/Upload/file/moxewapotoduxuxomusut.pdfIn PDF document text
  • http://rusiuojigalvoji.lt/wp-content/plugins/formcraft/file-upload/server/content/files/16147df659d534---25016915893.pdfIn PDF document text
  • https://feedproxy.google.com/~r/Uplcv/~3/BkSY9tpko7c/uplcv?utm_term=net+tv+apk+download+for+pcPDF link annotation
  • 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://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.