Malicious PDF — malware analysis report

Heuristics 9

• 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.
• QR-code redirect lure medium SE_QR_LURE
  Document instructs the user to scan a QR code with a phone — consistent with QR phishing, but also common in legitimate documents
• 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.
• Visual download / call-to-action button lure low SE_DOWNLOAD_BUTTON
  Document contains a call-to-action phrase ('Click here to download', 'Download Now', etc.) — low-signal unless other findings point to a malicious workflow
• 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://irlanc.ru/uplcv?utm_term=send+files+from+mac+to+android PDF link annotation

  • http://vouchertiket.com/airplane/ckeditor/uploads/files/64792048519.pdfIn PDF document text
  • http://buffagiuseppeinfissi.com/userfiles/files/mokoxipijigivizefewik.pdfIn PDF document text
  • http://goraku-sangyo.com/userfiles/file/25134101886.pdfIn PDF document text
  • http://tecniagua.es/uploads/ckfinder/files/webujawawujuzarepitika.pdfIn PDF document text
  • http://informerfitness.com/wp-content/plugins/super-forms/uploads/php/files/bb73adf2c201e481b1fa51b6321b7de3/pitibexexobanotazagewiv.pdfIn PDF document text
  • https://aakritidigitals.com/userfiles/files/gadowatagej.pdfIn PDF document text
  • http://brodart01.com/wp-content/plugins/super-forms/uploads/php/files/5n921l1t1ceamc27f6m09qel90/mexadofig.pdfIn PDF document text
  • https://hostsolutions.ro/app/webroot/files/userfiles/files/wurokikizuz.pdfIn PDF document text
  • https://stewsites.com/wp-content/plugins/super-forms/uploads/php/files/0c3a1b7cb663b8ee56055cf7047fac45/lumuxivowoxiguzixet.pdfIn PDF document text
  • http://chromowane.com/userfiles/file/92971690620.pdfIn PDF document text
  • https://manhremhoangvan.vn/wp-content/uploads/files/gekubisuniporijam.pdfIn PDF document text
  • http://vxclouds.com/userfiles/file/92845253723.pdfIn PDF document text
  • https://ateneoarbonaida.com/wp-content/plugins/formcraft/file-upload/server/content/files/1613066fd9ec37---zunikewogeto.pdfIn PDF document text
  • http://studionegrelli.it/userfiles/files/95351925632.pdfIn PDF document text
  • http://fratellilongoni.com/userfiles/files/tuwafufatikalo.pdfIn PDF document text
  • https://noble-program.site/js/ckfinder/userfiles/files/75194876456.pdfIn PDF document text
  • http://abwplazaview.com/uploads/files/20655584187.pdfIn PDF document text
  • https://togelunited4d.com/contents/files/97853269974.pdfIn PDF document text
  • http://anhhieu.vn/hinhanh/file/jolera.pdfIn PDF document text
  • http://www.biharikft.hu/bihari-admin/ckfinder/userfiles/files/magavemalanekodugubamogab.pdfIn PDF document text
  • http://www.holzbau-hoelzl.at/wp-content/plugins/formcraft/file-upload/server/content/files/161359022b953e---pobuzibamavalo.pdfIn PDF document text
  • http://galluccifaibano.com/userfiles/file/vikanikitesagudamuzo.pdfIn PDF document text
  • https://sipsib.ru/wp-content/plugins/super-forms/uploads/php/files/1b254128c2415a340a319928a8e0ad00/mobutixagabosewexezafesoz.pdfIn PDF document text
  • https://aakritidigitals.com/userfiles/files/67876278061.pdfIn PDF document text
  • http://tnslib.net/userfiles/files/27586991287.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.