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 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.
• Callback phishing phone lure medium SE_CALLBACK_LURE
  Document asks the user to call a phone number in billing, refund, subscription, fraud, or security context — consistent with callback phishing or tech-support scam patterns. Suppressed for legitimate-issuer (IRS/gov/official-form) documents that carry no urgency or charge/dispute escalation.
• 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://cmtsport.com/pliki/92589191583.pdf In PDF document text

  • http://vncdata.net/app/webroot/uploads/files/difalusinodu.pdfIn PDF document text
  • http://natpuedu.in/userfiles/file/94015260658.pdfIn PDF document text
  • http://vodnik48.ru/content/file/nuxotiw.pdfIn PDF document text
  • http://www.accl-calibration.com/login/ckfinder/userfiles/files/85057953767.pdfIn PDF document text
  • http://kartywspomnien.pl/uploads/assets/file/55198909301.pdfIn PDF document text
  • http://akcihlar.cz/userfiles/file/82287969136.pdfIn PDF document text
  • http://zekejozsef.eu/FCKfeltoltott/file/35959013438.pdfIn PDF document text
  • http://sinoscaform.com/upload/ckimg/files/202109171909051484.pdfIn PDF document text
  • https://cokhivietuc.com/img-vietuc/files/34548864254.pdfIn PDF document text
  • https://stichtingech.org/ckfinder/userfiles/files/sudifuzinemugibani.pdfIn PDF document text
  • http://americasbestwingspa.iorderfoods.com/uploads/files/warijigadufima.pdfIn PDF document text
  • http://bowlingkillers.com/imgdb/files/31769030476.pdfIn PDF document text
  • https://leciv.fr/uploads/FCK_files/file/5725478062.pdfIn PDF document text
  • http://asbufestival.com/uploads/FCK_files/file/74134299494.pdfIn PDF document text
  • http://daoltrading.com/userData/board/file/dulivezisobevabosirunasa.pdfIn PDF document text
  • http://xn--365-pn7mwb654m2qn.com/ckupload/files/39554491197.pdfIn PDF document text
  • https://joepromenshealth.com/wp-content/plugins/super-forms/uploads/php/files/d476e5e707af5b47c40e8d0fc877e04b/1481485534.pdfIn PDF document text
  • http://flagrant-desir.com/userfiles/file/82462112781.pdfIn PDF document text
  • http://www.iqubz.com/wp-content/plugins/formcraft/file-upload/server/content/files/16159564f62360---mojemisegovibopijulek.pdfIn PDF document text
  • http://ilonew.tasksplan.com/ckfinder/userfiles/files/60850443005.pdfIn PDF document text
  • https://rdw-wolf.de/backend/ckfinder/userfiles/files/vatalumanubizovubu.pdfIn PDF document text
  • http://xedaptheduc.net/app/webroot/uploads/files/94830477952.pdfIn PDF document text
  • https://rmissio.pl/wp-content/plugins/formcraft/file-upload/server/content/files/1614e8b7279051---nizape.pdfIn PDF document text
  • https://feedproxy.google.com/~r/1eyvgo/aqOO/~3/1KS0DP0cxss/uplcv?utm_term=untreated+strep+infectionPDF 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.