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.
• 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
• 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://coretry.ru/uplcv?utm_term=libro+de+mecanica+de+suelos+pdf PDF link annotation

  • http://huzatfokozo.hu/editor_up/58318519400.pdfIn PDF document text
  • http://steakpluspizza.us/userfiles/file/69572008683.pdfIn PDF document text
  • http://themadthinker.com/temp/vinney/HTML/userfiles/file/99654475534.pdfIn PDF document text
  • https://www.hediyevideo.com/wp-content/plugins/formcraft/file-upload/server/content/files/16134cf243e432---96344829508.pdfIn PDF document text
  • https://jnnjhansi.com/userfiles/file/zetulitutito.pdfIn PDF document text
  • http://www.megasaludips.com/wp-content/plugins/formcraft/file-upload/server/content/files/1613985ead91ef---pirupa.pdfIn PDF document text
  • https://gppacdatabase.net/userfiles/file/53620740107.pdfIn PDF document text
  • https://adeptos.clevercloud.pt/images/items/files/28590839067.pdfIn PDF document text
  • https://orkhaconstruction.com/wp-content/plugins/super-forms/uploads/php/files/emka3sl910fnj5qi4h13sptqfg/10638133341.pdfIn PDF document text
  • https://martas.vodrsport.cz/uploads/files/90838502397.pdfIn PDF document text
  • https://educhina.mn/editor/files/gekarepapotu.pdfIn PDF document text
  • http://esistore.de/userfiles/file/deduwipemi.pdfIn PDF document text
  • http://xindeshiye.com/uploadfile/file///2021090917203070.pdfIn PDF document text
  • http://pnc21.com/files/fckeditor/file/19651579966135546d3bd05.pdfIn PDF document text
  • http://lacasedescaraibes.fr/file/noridefuzudoxojelabupo.pdfIn PDF document text
  • http://word.mn/uploads/assets/rozoketonimuvu.pdfIn PDF document text
  • http://mitchelllawoffice.com/customer/3/d/9/3d947ad6ce2568d98b832ccf5548371bFile/50221933033.pdfIn PDF document text
  • http://centralcogtc.com/uploads/file/berux.pdfIn PDF document text
  • https://flims.atelierleuthold.ch/userfiles/files/93418570639.pdfIn PDF document text
  • https://ijfbacknumber.com/editor_up/xunomezavisamujoxivaleno.pdfIn PDF document text
  • http://landonintergroup.com/ckfinder/userfiles/files/42205348212.pdfIn PDF document text
  • https://comesa.com.pe/wp-content/plugins/super-forms/uploads/php/files/01d4d1fd6c165fe0bb066a9331aee998/25596179804.pdfIn PDF document text
  • http://satakantaresort.com/user_img/files/83359558981.pdfIn PDF document text
  • https://asaptransfers.co.uk/wp-content/plugins/super-forms/uploads/php/files/80f9ba9965780c76e6e8620e5141404c/lovoputesareferitenubala.pdfIn PDF document text
  • http://sinice-rasy.cz/files/file/43145100552.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.