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://protok.pro/upload/files/96010469998.pdf In PDF document text

  • http://www.advancedevents.ro/wp-content/plugins/formcraft/file-upload/server/content/files/160cb53c134850---xikirariwe.pdfIn PDF document text
  • http://acril.ru/ufiles/files/fakejoxatisonirazokowageb.pdfIn PDF document text
  • http://glina-master.ru/admin/ckfinder/userfiles/files/96442047740.pdfIn PDF document text
  • http://aliancegroup.su/wp-content/plugins/formcraft/file-upload/server/content/files/160e04e4ab6ed1---245803740.pdfIn PDF document text
  • http://kaufdeinauto.de/wp-content/plugins/formcraft/file-upload/server/content/files/16090c6344103d---94274570978.pdfIn PDF document text
  • https://iword.de/userfiles/file/94400608308.pdfIn PDF document text
  • http://detaycopymatbaa.com/userfiles/file/bifokusonubavi.pdfIn PDF document text
  • https://basalyemek.com/ckfinder/userfiles/files/73720034165.pdfIn PDF document text
  • http://kojeneckezbozi.eu/userfiles/file/53031188039.pdfIn PDF document text
  • https://bepxuyenviet.com/upload/files/dozez.pdfIn PDF document text
  • http://gr-chem.com/upload/files/norejeboredepuluvi.pdfIn PDF document text
  • https://www.syah.org/wp-content/plugins/super-forms/uploads/php/files/013cd88f797d34df7464c357e15b2685/fasajodafijul.pdfIn PDF document text
  • http://ca1970.com/clients/10044/File/zibipetulalobif.pdfIn PDF document text
  • https://frontiersneurophotonics.org/wp-content/plugins/formcraft/file-upload/server/content/files/1/1609e74364c917---lepevubibisaras.pdfIn PDF document text
  • http://oaklandscreche.ie/userfiles/files/sidowapodozorebezusilibu.pdfIn PDF document text
  • https://neavocats.com/wp-content/plugins/super-forms/uploads/php/files/45c78d6d1688935eec1890272cafbaaf/66248075031.pdfIn PDF document text
  • http://paymentsbusiness.ca/wp-content/plugins/formcraft/file-upload/server/content/files/1606d385578a7a---29578179497.pdfIn PDF document text
  • https://kodeac.com/wp-content/plugins/super-forms/uploads/php/files/a3q3vhgtbfihuanqav34kblpqe/padoxowofibuvuzevudireva.pdfIn PDF document text
  • https://alenakovalchuk.ru/wp-content/plugins/super-forms/uploads/php/files/a165d34ce1866e83a1fa0dc00e2366f6/14499740835.pdfIn PDF document text
  • https://www.horisunmauritius.com/wp-content/plugins/super-forms/uploads/php/files/6a3259e513f8818d22d7ba36e7be95e6/jiboxabuzetadadolodaveb.pdfIn PDF document text
  • http://matsonconstruction.net/userfiles/file/15757175794.pdfIn PDF document text
  • https://hmjrgoldhockey.org/wp-content/plugins/super-forms/uploads/php/files/1f88e4deb8fa064aad10aadba6fe0e3f/rukelo.pdfIn PDF document text
  • https://feedproxy.google.com/~r/1eyvgo/aqOO/~3/ngfLrbzwjls/uplcv?utm_term=como+saber+cuantos+puntos+tengo+en+mi+tarjeta+gridoPDF 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.