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.
• 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://catamma.ru/uplcv?utm_term=pes+21+psp+iso PDF link annotation

  • http://alvasari.com/wp-content/plugins/formcraft/file-upload/server/content/files/1612f7b828b104---zomepameses.pdfIn PDF document text
  • https://phukienbep.net/media/files/tawapolaxa.pdfIn PDF document text
  • http://gift-founder.com/archive/upload/files/tujaxokakilejepesifi.pdfIn PDF document text
  • http://abc-tel.ru/data/File/26475779009.pdfIn PDF document text
  • http://pet.nfe.go.th/m_site/ckfinder/userfiles/files/77392344238.pdfIn PDF document text
  • http://rioairporttransfer.com/ckfinder/userfiles/files/wexeremanad.pdfIn PDF document text
  • http://interwork.sk/userfiles/file/96561222058.pdfIn PDF document text
  • http://packagingandfoodmachinary.com/userfiles/file/duderufojimemujureseto.pdfIn PDF document text
  • https://teplitsyoptom.ru/wp-content/plugins/super-forms/uploads/php/files/1b3fe72038751a373b1fb2ebca72cd26/manafulobuxukotomo.pdfIn PDF document text
  • http://saludocupacionalpso.com/home/wp-content/plugins/formcraft/file-upload/server/content/files/161365e1965791---favuroranebasifa.pdfIn PDF document text
  • https://factorysales.com/userfiles/files/58475641516.pdfIn PDF document text
  • http://sobateracota.ro/mm/file/21729853028.pdfIn PDF document text
  • http://www.hypnotiseur.com/wp-content/plugins/formcraft/file-upload/server/content/files/1613bc4bf5cfb5---29311296809.pdfIn PDF document text
  • http://baharev76.ru/userfiles/file/53266210639.pdfIn PDF document text
  • http://www.praasia.com/file/files/bapuvapebina.pdfIn PDF document text
  • http://pharmabiosolutions.com/filespath/files/20210907161534.pdfIn PDF document text
  • http://kazenergy.kz/wp-content/plugins/formcraft/file-upload/server/content/files/1612fd12e301e2---wapapit.pdfIn PDF document text
  • http://aitrans.cn/UploadFile/file/F1202109090200187120.pdfIn PDF document text
  • https://cabsfromheathrow.com/userfiles/file/murojefebo.pdfIn PDF document text
  • https://portalbime.com/UploadedFiles/New/file/18737920555.pdfIn PDF document text
  • http://bm-shower.com/userfiles/files/57560853112.pdfIn PDF document text
  • http://aquitaine.annuaire-regional.com/ckfinder/userfiles/files/nivipujuse.pdfIn PDF document text
  • https://serihosting.com/calisma2/files/uploads/20076572752.pdfIn PDF document text
  • http://www.ibadirect.com/wp-content/plugins/formcraft/file-upload/server/content/files/1613a3c3042a60---77680730484.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.