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
• 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://queure.ru/uplcv?utm_term=enrique+iglesias+maybe+mp3+download+320kbps PDF link annotation

  • https://bakotech.at/uploads/ckeditor/files/34696703664.pdfIn PDF document text
  • http://twinmd.ru/userfiles/file/67855638106.pdfIn PDF document text
  • http://reclaimsplus.com/wp-content/plugins/super-forms/uploads/php/files/15b8f58fd46c99d8ad2fd89e65efb415/49411793109.pdfIn PDF document text
  • https://suma.ca/upload/editor/file/vevadedufababilalebofe.pdfIn PDF document text
  • https://stijsr.com/userfiles/file/jilifeluvidubisatap.pdfIn PDF document text
  • http://www.greddy.com/admin/common/ckfinder/userfiles/File/96613549004.pdfIn PDF document text
  • https://acethamessecurity.co.uk/wp-content/plugins/super-forms/uploads/php/files/530f22044df2ff9b1c72b9d1442036e9/38184295047.pdfIn PDF document text
  • http://asalsold.com/wp-content/plugins/formcraft/file-upload/server/content/files/16144e94edc15e---46330366981.pdfIn PDF document text
  • https://samajsutra.com/userfiles/files/26501714281.pdfIn PDF document text
  • http://brukbet.com/user_images/file/nofimitubu.pdfIn PDF document text
  • https://www.hdontheroadnapoli.it/wp-content/plugins/formcraft/file-upload/server/content/files/16143ee5e4f89b---22985483140.pdfIn PDF document text
  • http://viermaalh.nl/Bottesteyn/Site/afbeeldingen/file/27616270331.pdfIn PDF document text
  • http://aleeblog.com/wp-content/plugins/super-forms/uploads/php/files/lg2k6dskllv2sbb196jvj9akj0/zuviwodubukularifeja.pdfIn PDF document text
  • http://arabic.cz/ckfinder/userfiles/files/78193110409.pdfIn PDF document text
  • http://etasystem.net/userfiles/files/vogetoji.pdfIn PDF document text
  • https://rintrans.com/files/52772151620.pdfIn PDF document text
  • http://1111.morefriendship.com/upload/files/jiwajuxazopewodolu.pdfIn PDF document text
  • https://karapinler.com/calisma2/files/uploads/pogujufixexatusiza.pdfIn PDF document text
  • http://katyababash.com/images/uploads/file/kijabinimofur.pdfIn PDF document text
  • http://stroisvias.ru/userfiles/file/37427201437.pdfIn PDF document text
  • https://bursaceviritercume.com/wp-content/plugins/formcraft/file-upload/server/content/files/1613677d6c680e---padufutalo.pdfIn PDF document text
  • http://riverside-plaza.com/upload/userfile/files/18740662052.pdfIn PDF document text
  • http://vector-food.com/userfiles/file/fiparo.pdfIn PDF document text
  • https://nedimgame.net/calisma2/files/uploads/17424055260.pdfIn 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://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.