Malicious PDF — malware analysis report

Heuristics 7

• 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.
• 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://coretry.ru/uplcv?utm_term=job+safety+analysis+format+pdf PDF link annotation

  • http://bobmeetin.com/media/galleries/files/91263266508.pdfIn PDF document text
  • https://grupahatak.pl/admin/_fck_files/file/62363296048.pdfIn PDF document text
  • http://uticahighclassof78.com/clients/8/89/89c70e22fe5ad1405280b455f64975d7/File/75071022224.pdfIn PDF document text
  • http://akinmedical.com/uploads/file/natimarukokakibak.pdfIn PDF document text
  • https://envida-nieuws.nl/bsb_website/upload_fck/file/mobipigofo.pdfIn PDF document text
  • http://ranch.pl/files/file/jalidituti.pdfIn PDF document text
  • http://koszyczarek.pl/userfiles/file/rabegajekisunabokumux.pdfIn PDF document text
  • http://www.1000ena.com/wp-content/plugins/formcraft/file-upload/server/content/files/16094dcf458ab5---tixevebiwewezozanoru.pdfIn PDF document text
  • http://mas.vacations/wp-content/plugins/formcraft/file-upload/server/content/files/160bec8007c8bf---banukagozoziwolilabezuvux.pdfIn PDF document text
  • http://atlonnuri.org/UpLoadImage/editer/files/nanogitidixejil.pdfIn PDF document text
  • https://www.nestroots.com/wp-content/plugins/super-forms/uploads/php/files/oqkesk7g9c3o2pup8e3b9p14i4/91613891799.pdfIn PDF document text
  • http://learningkey.org/userfiles/93724430363.pdfIn PDF document text
  • https://costumeworld.com/wp-content/plugins/formcraft/file-upload/server/content/files/1607bdb0bc4186---90862020222.pdfIn PDF document text
  • https://soechi.com/userfiles/file/39653329012.pdfIn PDF document text
  • http://zaun-produzent.de/userfiles/file/xanegolumur.pdfIn PDF document text
  • http://bikipvuikhoedep.com/app/webroot/files/editor_upload/files/57205145029.pdfIn PDF document text
  • http://angelojrobles.com/admin_initial_test/userfiles/file/bijawonowozinexalodawerav.pdfIn PDF document text
  • http://kindergartenhelden.at/upload/file/jetazitisarodirul.pdfIn PDF document text
  • http://www.opencalgary.org/wp-content/plugins/formcraft/file-upload/server/content/files/1606ecb3fbc390---28430287352.pdfIn PDF document text
  • http://poltinka.ru/userfiles/file/xomafupewiwa.pdfIn PDF document text
  • https://farmaciasacoor.com/site/upload/file/6705892041.pdfIn PDF document text
  • http://diakmelo.hu/ckfinder/userfiles/files/fagukikujetujakabudan.pdfIn PDF document text
  • http://maxitelt.no/wp-content/plugins/formcraft/file-upload/server/content/files/160820782d371e---64000630533.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.