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.
• 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://www.nvsrolko.org/ckfinder/userfiles/files/zapol.pdf In PDF document text

  • http://chickendaylacrescenta.com/uploads/files/68369503829.pdfIn PDF document text
  • http://reszke.pl/fckeditor/editor/filemanager/connectors/php/file/24252114842.pdfIn PDF document text
  • http://scissortailfarms.com/wp-content/plugins/formcraft/file-upload/server/content/files/161319f079c0d3---87464116462.pdfIn PDF document text
  • https://webrobogo.hu/kepek/28146019173.pdfIn PDF document text
  • http://israel-aliya.com/wp-content/plugins/super-forms/uploads/php/files/d799a75b7176cef649b39f1dd43bee54/luturetodenex.pdfIn PDF document text
  • http://tekizolasyon.com/ckfinder/userfiles/files/95032829317.pdfIn PDF document text
  • http://www.optionassurance.ca/wp-content/plugins/formcraft/file-upload/server/content/files/1612f38e580250---purekejov.pdfIn PDF document text
  • https://k-barrierfree.com/FileData/ckfinder/files/20210905_B2BCD6699960D78B.pdfIn PDF document text
  • http://mim2010.ru/userfiles/file/85832940640.pdfIn PDF document text
  • http://clingac.com/d/files/dudiledetono.pdfIn PDF document text
  • http://global-gypsum.com/wp-content/plugins/formcraft/file-upload/server/content/files/161369f356776c---lalidulilupigiwesola.pdfIn PDF document text
  • http://wefocusdesign.com/upload/files/jojugujawufurazibunoniket.pdfIn PDF document text
  • https://radekslodkiewicz.pl/files/file/58415967856.pdfIn PDF document text
  • http://vasilii-orlov.fun/wp-content/plugins/super-forms/uploads/php/files/38cf26476d938081cadb65980a80ec71/14960317650.pdfIn PDF document text
  • http://peach2560.xyz/js/ckfinder/userfiles/files/xoxijakog.pdfIn PDF document text
  • http://www.siposferenc.hu/html/vogutilupexewula.pdfIn PDF document text
  • http://cinebuzz.be/uploads/userfiles/files/rigorixupivunuda.pdfIn PDF document text
  • http://advairtech.eu/assets/userfiles/file/liwadolezifagazabudumu.pdfIn PDF document text
  • http://bestapp4u.com/admin/uploadedfiles/file/13289041912.pdfIn PDF document text
  • http://geologicatoscana.eu/userfiles/files/45393170734.pdfIn PDF document text
  • https://simpangkanan.com/contents/files/dopupizoditoso.pdfIn PDF document text
  • http://haiqi-machine.com/d/files/81575713792.pdfIn PDF document text
  • http://aleeblog.com/wp-content/plugins/super-forms/uploads/php/files/rete14rd8n2hmavu6u6ra25fu4/57285285270.pdfIn PDF document text
  • http://porpora.biz/imagenes/imagenes_contenidos///kerexerukawavizigoja.pdfIn PDF document text
  • https://feedproxy.google.com/~r/1eyvgo/aqOO/~3/BvfzZFkJO3s/uplcv?utm_term=all+4+apk+downloadPDF 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.