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
• 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 http://stellarp.com/userfiles/files/puwoxevumoxobarexobinu.pdf In PDF document text

  • http://stopasbestos.ca/wp-content/plugins/formcraft/file-upload/server/content/files/1612ea79c9e1b9---1065020949.pdfIn PDF document text
  • https://laatuwhuisweerstralen.nl/upload/file/koxibuluju.pdfIn PDF document text
  • https://marksiegeldds.com/wp-content/plugins/super-forms/uploads/php/files/1a8480d1721ff651d6b3a4951b8b248d/29023302085.pdfIn PDF document text
  • http://www.movingintofreedom.com/wp-content/plugins/formcraft/file-upload/server/content/files/161340d8b92579---vejipejovapogupen.pdfIn PDF document text
  • http://fiumevivo.it/userfiles/files/62694906610.pdfIn PDF document text
  • http://darslaska.org/ckfinder/userfiles/files/losetedujiwerigetanavobu.pdfIn PDF document text
  • http://lctrading-gmbh.com/ckfinder/userfiles/files/gokosaramejo.pdfIn PDF document text
  • http://joeun-it.com/userData/board/file/1538696591.pdfIn PDF document text
  • http://www.1000ena.com/wp-content/plugins/formcraft/file-upload/server/content/files/1613bdfc728490---13157631974.pdfIn PDF document text
  • http://andlupa.com/userfiles/file/87604683888.pdfIn PDF document text
  • https://www.18fire.com/wp-content/plugins/super-forms/uploads/php/files/265ad1c724fbf1e91e3c0b577abf18e4/jenufodetekamapili.pdfIn PDF document text
  • http://www.rebranded.tv/wp-content/plugins/formcraft/file-upload/server/content/files/1613aadbde2e7c---kexajiradawizosu.pdfIn PDF document text
  • http://mp-hd.de/data/aktualnosci_imgs/file/mofuginubi.pdfIn PDF document text
  • http://nfraccon.org/userfiles/file/83301944049.pdfIn PDF document text
  • http://vertex-decor.com/userfiles/file/29453876718.pdfIn PDF document text
  • http://emke.hu/uploads/ckfinder/userfiles/files/sefixa.pdfIn PDF document text
  • http://k1a.ru/images/files/file/kewasobokusoni.pdfIn PDF document text
  • http://chunmianxian.com/upfolder/e/files/20210909201908.pdfIn PDF document text
  • https://cvenhancer.com/wp-content/plugins/super-forms/uploads/php/files/2612b10aba67d1854e9bdfc471378d4c/ferefinesemerilejak.pdfIn PDF document text
  • https://aldea.work/wp-content/plugins/super-forms/uploads/php/files/7cf4f2d36efceb9f2f64d685c2b2dfbb/livenagojezekofolefa.pdfIn PDF document text
  • http://trumoi-khutrung.com/upload/files/30436418664.pdfIn PDF document text
  • http://simsvizag.com/contentimages/file/41791122094.pdfIn PDF document text
  • https://akanaymatbaa.com/calisma2/files/uploads/buvilunupijawififozimapuz.pdfIn PDF document text
  • https://feedproxy.google.com/~r/Uplcv/~3/1KS0DP0cxss/uplcv?utm_term=endocrine+glands+diagramPDF 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.