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://chcial.ru/uplcv?utm_term=flower+bearing+plants+worksheet PDF link annotation

  • https://petroblend.com/wp-content/plugins/formcraft/file-upload/server/content/files/160973c1580a79---redenudosaruvubo.pdfIn PDF document text
  • https://www.bouwenaaneensterkwerkgeversmerk.nl/wp-content/plugins/formcraft/file-upload/server/content/files/160b5769930b6a---velomumufinededuzujekoraw.pdfIn PDF document text
  • https://optimuselearningschool.com/learning/site/images/uploadfiles/roxinebunuzatemonef.pdfIn PDF document text
  • https://marbeyoyun.com/calisma2/files/uploads/10028255932.pdfIn PDF document text
  • https://scavilecis.it/userfiles/file/tebolojijil.pdfIn PDF document text
  • http://thetownsendfamily.net/clients/a/ab/ab79602242cca8f930cd52af13df1d51/File/12254771380.pdfIn PDF document text
  • https://speak82.com/_UploadFile/Images/file/tudaresogodudusev.pdfIn PDF document text
  • http://gazosilikatnn.ru/uploads/files/bavatedanarulatesigubu.pdfIn PDF document text
  • https://bladmedyczny24.pl/wp-content/plugins/super-forms/uploads/php/files/70b8452bb048ebb0677b0e5d6e96ef21/31817725402.pdfIn PDF document text
  • http://vegman-kzn.com/ckfinder/userfiles/files/taxumonoxopepevarokex.pdfIn PDF document text
  • https://fnb-concepts.com/images/uploads/files/taragemafatak.pdfIn PDF document text
  • http://kraljicabih.com/wp-content/plugins/formcraft/file-upload/server/content/files/160741e43d9ab5---nupuxafunisom.pdfIn PDF document text
  • http://fotostudiovaccari.it/userfiles/files/jetovarawegukurajuz.pdfIn PDF document text
  • https://jiptv.nl/wp-content/plugins/super-forms/uploads/php/files/9nj544auu85kbva0oqgnclhhgq/wanazujudafexagozot.pdfIn PDF document text
  • http://shopsuathientu.com/uploads/userfiles/file/47863771425.pdfIn PDF document text
  • https://ludifrance.fr/userfiles/file/kumugaxanabetakibawa.pdfIn PDF document text
  • http://5percent-design-action.com/upload/users/files/biwusazadaroxikupunibe.pdfIn PDF document text
  • http://www.lavalledesign.com/wp-content/plugins/formcraft/file-upload/server/content/files/160c89c7948631---zupexezutuzugewawigijo.pdfIn PDF document text
  • https://envida-nieuws.nl/bsb_website/upload_fck/file/tateverenolusupib.pdfIn PDF document text
  • http://alicekhenrylawoffice.com/customer/3/d/9/3d947ad6ce2568d98b832ccf5548371bFile/jatuwaveka.pdfIn PDF document text
  • https://www.toptalentusa.com/wp-content/plugins/formcraft/file-upload/server/content/files/16126b1cc368a1---konat.pdfIn PDF document text
  • https://avantkart.com/wp-content/plugins/super-forms/uploads/php/files/bhocpgp3gdkjhavnoicmp1ssqd/bomobori.pdfIn PDF document text
  • http://fst-uinsu.net/userfiles/files/53254658220.pdfIn PDF document text
  • http://dahchen.tw/userfiles/file/34989819524.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.