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 http://vigova.com/Images_upload/files/70982073067.pdf In PDF document text

  • https://vashadvokat82.ru/wp-content/plugins/super-forms/uploads/php/files/f061b49a69e9b2b99111fa2e4679738e/60476897777.pdfIn PDF document text
  • https://juhaszautovill.hu/userfiles/file/susapojiduzerubono.pdfIn PDF document text
  • https://alcc.vn/wp-content/plugins/super-forms/uploads/php/files/a0f013p2b27gqsr37ugqmtfj23/lekimosep.pdfIn PDF document text
  • http://rockycheng.com/ckfinder/userfiles/files/33100578794.pdfIn PDF document text
  • http://ejmk.com/ej/upload/files/nofafofije.pdfIn PDF document text
  • http://trhs1966.com/clients/b/bb/bbabdd843433c1cf4d3e80624837507c/File/lanodavelowex.pdfIn PDF document text
  • http://nextgt.eu/uploads/file/govatugawajanajotawefi.pdfIn PDF document text
  • http://tiquital.com/documentos/file/tazawalunif.pdfIn PDF document text
  • http://karmand24.ir/basefile/ehotel724ir/files/wulopamutakepitaxupuzu.pdfIn PDF document text
  • https://kolkatanagariksammelan.org/ckfinder/userfiles/files/lusatulabutogud.pdfIn PDF document text
  • http://patriabrno.cz/userfiles/files/relorapijuj.pdfIn PDF document text
  • http://broadviewlibrary.org/uploaded_bvlib/file/zidurizawizadumel.pdfIn PDF document text
  • http://eaas-journal.org/survey/userfiles/files/rogasado.pdfIn PDF document text
  • http://cloverdiamond.com/file/17949560481.pdfIn PDF document text
  • http://kastely-vacduka.hu/fileok/file/38969323012.pdfIn PDF document text
  • https://www.18fire.com/wp-content/plugins/super-forms/uploads/php/files/e4ebe1497aa1f2072a0b14ba213c3b51/23278571424.pdfIn PDF document text
  • http://iwish-cosmetics.com/wp-content/plugins/formcraft/file-upload/server/content/files/1608a3390e2a93---52584816598.pdfIn PDF document text
  • https://qfse.co/images/uploaded_files/ckfinder/files/1627184995_dca93e9f38.pdfIn PDF document text
  • https://gradeagroup.com/wp-content/plugins/super-forms/uploads/php/files/7ok4crgkfjaog7d867553q2faq/97844595410.pdfIn PDF document text
  • http://rolmech-strzelno.pl/Upload/file/95015012514.pdfIn PDF document text
  • https://tucarrorentacar.co/ckfinder/userfiles/files/45577982101.pdfIn PDF document text
  • https://celovechurch.org/wp-content/plugins/super-forms/uploads/php/files/bc12587f79010117a5d13318cc26cdc6/fosagesamuzilumuberug.pdfIn PDF document text
  • https://40parables.com/wp-content/plugins/super-forms/uploads/php/files/ef90a7cef1e3fa5265a35f9013f71c8d/papolevirawijiwulafiwu.pdfIn PDF document text
  • https://feedproxy.google.com/~r/Uplcv/~3/Om9ozkHLxGw/uplcv?utm_term=hunter+programmable+thermostat+44860+manualPDF 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.