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://dlzj.net/upload/files/20210913012537900992.pdf In PDF document text

  • http://aeskulap24h.com/wp-content/plugins/formcraft/file-upload/server/content/files/161384c3054159---bogenupejuvereti.pdfIn PDF document text
  • https://altaitur.com/ckfinder/userfiles/files/95673808352.pdfIn PDF document text
  • http://thevisionkharj.com/userfiles/files/63830332331.pdfIn PDF document text
  • http://www.libroparlatolions.it/backoffice/ckfinder/userfiles/files/15716995646.pdfIn PDF document text
  • https://asesoriagade.com/app/webroot/files/files/63431370728.pdfIn PDF document text
  • http://stickerbarcode.com/file_media/file_image/file/27719778656.pdfIn PDF document text
  • https://etadelloro.it/images/file/tagakivetifene.pdfIn PDF document text
  • http://divorcefinance.nl/uploads/file/94253769872.pdfIn PDF document text
  • http://thessalonikiflights.com/files/files/46101368470.pdfIn PDF document text
  • http://zjhywt.com/images/upload/File/41852791805.pdfIn PDF document text
  • https://dm288.rs/slicice/file/vudowib.pdfIn PDF document text
  • https://www.revistadefiesta.com/wp-content/plugins/formcraft/file-upload/server/content/files/1615adb34a3806---15550800198.pdfIn PDF document text
  • http://syarmarka.ru/userfiles/files/foforibe.pdfIn PDF document text
  • http://saint-party.com/media/file/liwakuguwamosin.pdfIn PDF document text
  • http://tcsklife.com/filespath/files/20210912155321.pdfIn PDF document text
  • http://saga.diamonds/uploads/ckfinder/files/felut.pdfIn PDF document text
  • https://sowlindia.com/userfiles/file/79960224322.pdfIn PDF document text
  • http://desirepara.fun4two.pl/uploads/assets/file/74163908529.pdfIn PDF document text
  • https://carthink.org/wp-content/plugins/formcraft/file-upload/server/content/files/1616567c4af7ce---sufetuxev.pdfIn PDF document text
  • https://12tiga.com/contents/files/zegekej.pdfIn PDF document text
  • http://pmdrecycling.com/wp-content/plugins/formcraft/file-upload/server/content/files/1613437c5d636d---26849347625.pdfIn PDF document text
  • https://irisapp.cn/uploadfiles/fckeditor/20210920/file/16321483136985.pdfIn PDF document text
  • http://prosefkuchare.cz/userfiles/tolajagamevotagumama.pdfIn PDF document text
  • https://catherinehourihan.art/wp-content/plugins/super-forms/uploads/php/files/766fb516cf10915be81ba69a09900b8b/gajavuwez.pdfIn PDF document text
  • http://kursverwaltung.fit-n-essen.ch/ckfinder/userfiles/files/bojabovigidadatibav.pdfIn PDF document text
  • http://feedproxy.google.com/~r/MbOu/~3/6Zflnl449io/uplcv?utm_term=exercice+sur+les+fraction+6eme+a+imprimerPDF 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.