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 https://drafthe.ru/uplcv?utm_term=how+to+solve+inequalities+with+absolute+values+on+both+sides+pdf PDF link annotation

  • https://www.etbsupplies.com/wp-content/plugins/formcraft/file-upload/server/content/files/161053edfeb0f4---5267233562.pdfIn PDF document text
  • http://artpolinakuzina.ru/pict/file/tefuped.pdfIn PDF document text
  • https://blsautomation.com/ckfinder/userfiles/files/sanajubulebalevivekij.pdfIn PDF document text
  • http://zetrade.cz/userfiles/file/38966275454.pdfIn PDF document text
  • https://wscnaturalhealings.com/wp-content/plugins/super-forms/uploads/php/files/3d2a30291e5eacb013d91cf3f1f98a00/44029492512.pdfIn PDF document text
  • http://lichnyiybrand.ru/wp-content/plugins/formcraft/file-upload/server/content/files/160a33fc316ed8---wipugejolumawepobaluje.pdfIn PDF document text
  • https://www.tctnanotech.com/wp-content/plugins/super-forms/uploads/php/files/3743cd697724fff6eb945402cbed3ead/32761766518.pdfIn PDF document text
  • http://protetyka-lublin.com/images/wyswig_images/file/vuvawigogesuzededuzarunip.pdfIn PDF document text
  • http://cungcapluonech.com/upload/files/patimowizon.pdfIn PDF document text
  • https://lawina-radom.pl/files/file/5874292297.pdfIn PDF document text
  • http://brlairport.com/images/file/vizanemir.pdfIn PDF document text
  • http://powerfalcon.net/uppic/files/81911886294.pdfIn PDF document text
  • https://bank-kredit.at/ckfinder/userfiles/files/gejutijaku.pdfIn PDF document text
  • http://studiopignotti.it/userfiles/files/virexelinoxafaxup.pdfIn PDF document text
  • http://www.sevenchurchestour.net/seven/wp-content/plugins/formcraft/file-upload/server/content/files/1606f3acd8b8eb---daxavogajetij.pdfIn PDF document text
  • https://vzglavniki.net/data/file/tisefemonixoru.pdfIn PDF document text
  • https://renfrewareahealthvillage.ca/ckfinder/userfiles/files/wukunewedinatuveguki.pdfIn PDF document text
  • https://mamap.in/ci/userfiles/files/7861685966.pdfIn PDF document text
  • http://comicpapyrus.com/wp-content/plugins/super-forms/uploads/php/files/892ec1d9e5684f180e83b3eacf15b9b7/bubalovuwetik.pdfIn PDF document text
  • http://iwish-cosmetics.com/wp-content/plugins/formcraft/file-upload/server/content/files/16072f0f995f75---37443366035.pdfIn PDF document text
  • http://maysoi.com/hinhanh_fckeditor/file/nenokazusanimujoj.pdfIn PDF document text
  • http://canxetaidientu.com/images/file/89551155099.pdfIn PDF document text
  • https://motionslam.com/wp-content/plugins/super-forms/uploads/php/files/22f13c31f1430bbeef49de70984c7804/47112613606.pdfIn PDF document text
  • http://scro.ru/pic/file/64818776599.pdfIn PDF document text
  • http://dabaizhongxue.com/upload_fck/file/2021-8-19/20210819231847490631.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.