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
• Clickable URI points to raw IP address medium PDF_URI_IP_LITERAL
  PDF contains a clickable HTTP(S) action whose host is a literal IPv4 address. Legitimate documents normally link to named domains; raw-IP destinations are common in disposable phishing and malware-delivery infrastructure.
• 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://chcial.ru/uplcv?utm_term=text+to+speech+in+android PDF link annotation

  • http://185.33.116.145/~acus01/upload/files/lopexezizagugawunojoxo.pdfPDF link annotation
  • https://nibrasimansch.com/userfiles/files/71206521954.pdfIn PDF document text
  • http://mudrberanova.cz/userfiles/file/dekigi.pdfIn PDF document text
  • http://lunaleo.pl/userfiles/file/39943951469.pdfIn PDF document text
  • http://tagsu.com/attachments/fckattachments/file/lipatereboxoze.pdfIn PDF document text
  • https://suhrsmad.dk/wp-content/plugins/formcraft/file-upload/server/content/files/16140b8fe2abf6---4086201096.pdfIn PDF document text
  • https://kingbakerypans.com/userfiles/file/27149950475.pdfIn PDF document text
  • http://phutunggiahungoto.com/uploads/files/41220168867.pdfIn PDF document text
  • http://ucinnovation.ru/admin/ckfinder/userfiles/files/nonewufovunip.pdfIn PDF document text
  • https://pabausa.org/wp-content/plugins/formcraft/file-upload/server/content/files/16138c3636d6b0---pedulexujunutunutojevogo.pdfIn PDF document text
  • https://limsurempat.com/contents/files/vujesojozowibubovo.pdfIn PDF document text
  • https://www.willmarareachamber.com/ckfinder/userfiles/files/vuwojadubaj.pdfIn PDF document text
  • http://restavratorstvo.com/ckfinder/userfiles/files/xulozekato.pdfIn PDF document text
  • http://inspirationallabels.co.uk/wp-content/plugins/formcraft/file-upload/server/content/files/16135face731e1---zanizobajonagol.pdfIn PDF document text
  • http://aktifithalat.com/resimlerfiles/pesonuluj.pdfIn PDF document text
  • http://graphicon.hu/wp-content/plugins/formcraft/file-upload/server/content/files/161378f5eeac76---loviwovezi.pdfIn PDF document text
  • http://luckyassessoria.com.br/wp-content/plugins/formcraft/file-upload/server/content/files/1613e6ac3eb8f4---potikif.pdfIn PDF document text
  • https://mariellatriolo.it/public/file/6022295754.pdfIn PDF document text
  • http://foodzipo.com/uploads/userfiles/files/sivemes.pdfIn PDF document text
  • http://dezmaster.com/userfiles/file/tatomofutudelogunel.pdfIn PDF document text
  • https://studioconcept-stand.com/fck_userfiles/file/filogiku.pdfIn PDF document text
  • https://s-oil.hoakhanh.vn/uploads/image/files/60759514759.pdfIn PDF document text
  • https://www.grandiosa.is/wp-content/plugins/super-forms/uploads/php/files/5pui6vnn1c0tf5okua4tnt2f72/80147821464.pdfIn PDF document text
  • http://1night2day.com/ckupload/files/gatem.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.