Malicious PDF — malware analysis report

Heuristics 8

• 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 to algorithmically-generated URL high PDF_RANDOM_URL_LINK
  PDF contains a clickable HTTP(S) link whose host looks algorithmically generated (pronounceable-random labels) and whose path/query carries a long high-entropy token. This is the randomized-redirector pattern of malspam phishing lures — the visible document is only a prompt — not a PDF parser vulnerability.
• 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.
• Embedded JS stream low PDF_JS
  PDF references a /JS stream. Generic JavaScript is common in benign forms; specific dangerous APIs are scored by separate rules.
• 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://internationallanguagenavigators.com/media/70551503052.pdf In PDF document text

  • https://pankajplast.com/ckfinder/userfiles/files/gorovaj.pdfIn PDF document text
  • http://lauraestetica.com/userfiles/files/rinupogalasafedisebe.pdfIn PDF document text
  • http://anhuizpyy.com/upload_fck/file/2021-9-8/20210908225656268018.pdfIn PDF document text
  • http://mariondhuique-mayer.com/data/file/81028403021.pdfIn PDF document text
  • https://kaparatt.com/images/File/momexenomumodonagusigoxen.pdfIn PDF document text
  • https://rusepress.com/uploads/wysiwyg/files/56771867338.pdfIn PDF document text
  • http://www.tahi.hu/ckfinder/userfiles/files/zolera.pdfIn PDF document text
  • http://stkvn.ru/wp-content/plugins/super-forms/uploads/php/files/a57b9378befb61ecac663075f6ba8e85/59789921830.pdfIn PDF document text
  • https://marathonlaval.com/userfiles/files/sogura.pdfIn PDF document text
  • https://bangvetthuong.com/luutru/files/77643937177.pdfIn PDF document text
  • http://santiagoporter.com/js/ckfinder/core/connector/php/files/76535404847.pdfIn PDF document text
  • https://www.sexualaufklaerung-schule.ch/ck/ckfinder/userfiles/files/30613600021.pdfIn PDF document text
  • http://strojsteel.cz/webpagebuilder/ckfinder/userfiles/files/kadedalekogezavinagam.pdfIn PDF document text
  • https://gencerenerji.com/resimler/files/jemota.pdfIn PDF document text
  • http://www.peritaonline.es/ckfinder/userfiles/files/7718824767.pdfIn PDF document text
  • http://neteyes.eu/editor_up/71652700862.pdfIn PDF document text
  • http://nationalcoopadvisors.com/userfiles/files/pafapugef.pdfIn PDF document text
  • https://www.davidcosz.de/wp-content/plugins/super-forms/uploads/php/files/91mcjc7fgp8o5ovbl5b98mrdfh/39674653284.pdfIn PDF document text
  • http://execdentalclinic.com/uploads/ckfinder/userfiles/files/vipuluwotuj.pdfIn PDF document text
  • http://baharemadinah.com/wp-content/plugins/formcraft/file-upload/server/content/files/16139f4bde5750---17170985213.pdfIn PDF document text
  • https://condicionamentofisico.com/arquivos/file/82436699848.pdfIn PDF document text
  • https://gsm.company/ckfinder/userfiles/files/wodomikaxumuxapi.pdfIn PDF document text
  • https://securitydm.com/slicice/file/manixuvabuf.pdfIn PDF document text
  • https://feedproxy.google.com/~r/1eyvgo/aqOO/~3/Om9ozkHLxGw/uplcv?utm_term=exercise+of+past+perfect+and+past+perfect+continuousPDF 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.