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
• Malformed active-content stream length medium PDF_MALFORMED_EXPLOIT_STREAM_LENGTH
  A PDF stream that carries active/exploit-looking content has a declared /Length that does not match the recovered stream body. Malformed stream boundaries and length mismatches are common parser-evasion/supporting evidence around Reader exploit streams.
• 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://jfefood.com/wp-content/plugins/super-forms/uploads/php/files/971644a7833a94a33039b179ef6b3277/86169920378.pdf In PDF document text

  • http://stopasbestos.ca/wp-content/plugins/formcraft/file-upload/server/content/files/1606f61df6524a---22921436104.pdfIn PDF document text
  • http://usmleworkout.com/files/file/saloter.pdfIn PDF document text
  • http://jfac.kr/ckfinder/userfiles/files/66866007809.pdfIn PDF document text
  • http://www.anclupnapoli.it/userfiles/file/malogof.pdfIn PDF document text
  • http://stinpo.com/ckfinder/userfiles/files/kufajugiwi.pdfIn PDF document text
  • http://lncxjzxxw.com/upload_fck/file/2021-7-8/20210708131524567942.pdfIn PDF document text
  • http://lumieretvie.com/userfiles/file/39520386847.pdfIn PDF document text
  • http://joyear.com/ckfinder/userfiles/files/virilizugekiluvuzevuzovu.pdfIn PDF document text
  • https://www.havanasalsa-dance-tours.com/wp-content/plugins/super-forms/uploads/php/files/0ad67bfdb3172dc94c043c6af1a7f340/makakezekebivevuwog.pdfIn PDF document text
  • http://aibasavar.edu.bd/app/webroot/ckfinder/userfiles/files/34966066386.pdfIn PDF document text
  • https://miamiuniquelimo.com/wp-content/plugins/formcraft/file-upload/server/content/files/160726e0ab640f---zitijiximigofakitosa.pdfIn PDF document text
  • http://teranor.com/ckfinder/userfiles/files/gexikevepigutinuwewelulif.pdfIn PDF document text
  • http://gramercygrand.ru/files/file/13140061706.pdfIn PDF document text
  • http://www.centralperdana.com/file/14584117988.pdfIn PDF document text
  • http://condominiobrisasdelnorte.com/userfiles/file/78270047965.pdfIn PDF document text
  • http://studiolegaletrotta.eu/userfiles/files/54749928906.pdfIn PDF document text
  • https://vdbergelectro.nl/wp-content/plugins/super-forms/uploads/php/files/11482bcfe5d05d2fa31427b9117b4b29/velonejorax.pdfIn PDF document text
  • http://101-games.ru/images/uploads/files/maxituvejobovujowedexirez.pdfIn PDF document text
  • http://jmestateplanning.com/customer/3/d/9/3d947ad6ce2568d98b832ccf5548371bFile/kokumufirokes.pdfIn PDF document text
  • http://steclotildehorton.ca/wp-content/plugins/formcraft/file-upload/server/content/files/16129416bdfbd7---pekege.pdfIn PDF document text
  • https://feedproxy.google.com/~r/skout/mBVl/~3/FevRqgeaUVY/uplcv?utm_term=major+mental+disorders+pdfPDF 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.