Malicious PDF — malware analysis report

Heuristics 6

• ClamAV: Pdf.Phishing.Trojan-d2528dad23a95d95-d2528dad23a95d95-10044376-0 critical CLAMAV_DETECTION
  ClamAV detected this file as malware: Pdf.Phishing.Trojan-d2528dad23a95d95-d2528dad23a95d95-10044376-0
• 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 http://shengnabei.com/uploadfile/file///2021081000593485.pdf In PDF document text

  • http://bascobrunswick.com.au/wp-content/plugins/formcraft/file-upload/server/content/files/160f6ce0354008---kawiwavasibubasudumud.pdfIn PDF document text
  • http://kantoromega.pl/userfiles/file/wozijosukilekuvomakapex.pdfIn PDF document text
  • https://maxim-catering.de/wp-content/plugins/super-forms/uploads/php/files/c9hhov5djfl180sprrenma1mtu/molorepi.pdfIn PDF document text
  • http://cnpair.com/userfiles/file/gelukarowijowepivajofulu.pdfIn PDF document text
  • http://www.linkkorea.co.kr/wp-content/plugins/formcraft/file-upload/server/content/files/160aaf77e78cb9---81028629994.pdfIn PDF document text
  • http://lushexperiences.com/wp-content/plugins/formcraft/file-upload/server/content/files/1609d613306e58---43590492480.pdfIn PDF document text
  • http://zaragozalawoffice.com/customer/3/d/9/3d947ad6ce2568d98b832ccf5548371bFile/ribepal.pdfIn PDF document text
  • https://ensasoft.com.tr/wp-content/plugins/super-forms/uploads/php/files/boojocj19lrkkhidn957hiolmc/mifemumovetugamotegud.pdfIn PDF document text
  • https://canvasations.com/wp-content/plugins/super-forms/uploads/php/files/b4c2ad6eb4bc444e66b1034863f2d418/nakuwixiti.pdfIn PDF document text
  • http://juentai.com/userfiles/files/11310157735.pdfIn PDF document text
  • https://realwebguys.com/wp-content/plugins/formcraft/file-upload/server/content/files/160c98cbe0c7d8---votufigubap.pdfIn PDF document text
  • http://www.catalogodecineargentino.com/wp-content/plugins/formcraft/file-upload/server/content/files/16089ea7db1b9c---79201823181.pdfIn PDF document text
  • http://com123.vn/uploads/file/16788824901.pdfIn PDF document text
  • http://webhenevents.com/clients/868374/File/fibekamiv.pdfIn PDF document text
  • http://wirheiraten.de/images/file/lobufovuni.pdfIn PDF document text
  • https://kakvkusno26.ru/wp-content/plugins/super-forms/uploads/php/files/fdf62ef624a7ee9265f6fb237365a685/42335337595.pdfIn PDF document text
  • http://businessplan-capalpha.eu/mbp/upload/images/images/upload/ckfinder/lesili.pdfIn PDF document text
  • http://ktcz.eu/files/files/36972519546.pdfIn PDF document text
  • https://matrainagycsalados.hu/userfiles/file/virizenebulaf.pdfIn PDF document text
  • http://jr-bang.com/uploadfiles/20210831135332.pdfIn PDF document text
  • https://mzr-avocats.com/buddha/ckfinder/userfiles/files/zovekifarasa.pdfIn PDF document text
  • https://mangonebike.com/uploads/file/naratutisajaweduwobo.pdfIn PDF document text
  • http://sgyscom.com/upload_fck/file/2021-7-19/20210719122538972686.pdfIn PDF document text
  • https://feedproxy.google.com/~r/skout/mBVl/~3/GLLx1DTH0VQ/uplcv?utm_term=nonfiction+reading+passages+for+middle+school+pdfPDF 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.