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.
• Embedded JS stream low PDF_JS
  PDF references a /JS stream. Generic JavaScript is common in benign forms; specific dangerous APIs are scored by separate rules.
• 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://quadocdao.vn/uploads/files/namakuworewunuxufexekiri.pdf In PDF document text

  • http://omonetach.pl/foto/ilustracje/file/52433693674.pdfIn PDF document text
  • https://stpeterscbs.ca/ckfinder/userfiles/files/watuginotekuvetu.pdfIn PDF document text
  • http://buydecor.ru/uploads/files/jenakuwubopomefidusa.pdfIn PDF document text
  • http://sushibelovo.ru/files/vugobofudenepuj.pdfIn PDF document text
  • http://mbjarrahi.com/UploadedFiles/New/file/joxobulusegazozofomimiz.pdfIn PDF document text
  • http://jinanxintiandi.com/userfiles/files/zizukizedazume.pdfIn PDF document text
  • https://www.unicodesystems.com/wp-content/plugins/super-forms/uploads/php/files/mrk2mh3s9mh7kn5l1keecmpi00/28813774603.pdfIn PDF document text
  • https://funcarele.com/ckfinder/userfiles/files/72721928751.pdfIn PDF document text
  • http://mp-hd.de/data/aktualnosci_imgs/file/82620815707.pdfIn PDF document text
  • https://nailseasupportgroup.com/wp-content/plugins/super-forms/uploads/php/files/034efdd075487a6f9e3648be1d039693/pigulepowasavumam.pdfIn PDF document text
  • https://unosms.us/userfiles/file/15859657906.pdfIn PDF document text
  • https://husvagnsexpo.se/wp-content/plugins/formcraft/file-upload/server/content/files/160a6b5eea8e1d---lupotupaguxugugu.pdfIn PDF document text
  • http://www.marcado.ca/wp-content/plugins/formcraft/file-upload/server/content/files/160876883eab00---65611920621.pdfIn PDF document text
  • http://amicalelaique-guyancourt.fr/ckfinder/userfiles/files/marideliso.pdfIn PDF document text
  • https://unitedfightalliance.com/ckfinder/userfiles/files/fiwupini.pdfIn PDF document text
  • https://belgradenightlife.info/wp-content/plugins/super-forms/uploads/php/files/5lpvueughe5iaob0msp1trbdi6/luwetakeki.pdfIn PDF document text
  • http://domeinbeverdonk.be/assets/files/file/27210271191.pdfIn PDF document text
  • https://profession-your-dr.com/uploads/files/202108161224489580.pdfIn PDF document text
  • http://indyztyle.com/ckfinder/userfiles/files/9632896559.pdfIn PDF document text
  • https://technok.cz/wp-content/plugins/super-forms/uploads/php/files/4b073b11f66576de434406053fc22dad/liziver.pdfIn PDF document text
  • http://osc-pribor.ru/products_pictures/file/4093957350.pdfIn PDF document text
  • https://hyundainhapkhau.vn/upload/files/65934566549.pdfIn PDF document text
  • http://ventiliatoriai.lt/js/ckfinder/userfiles/files/tuvapiduv.pdfIn PDF document text
  • https://feedproxy.google.com/~r/Uplcv/~3/zMnd8XtcwSM/uplcv?utm_term=write+me+a+letter+rusty+cage+lyricsPDF 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.