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 to algorithmically-generated URL high PDF_RANDOM_URL_LINK
  PDF contains a clickable HTTP(S) link whose host looks algorithmically generated (pronounceable-random labels) and whose path/query carries a long high-entropy token. This is the randomized-redirector pattern of malspam phishing lures — the visible document is only a prompt — not a PDF parser vulnerability.
• 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://medvor.ru/uplcv?utm_term=yoga+asanas+names+with+pictures+and+benefits+in+telugu+pdf PDF link annotation

  • http://grandinspirations.com/clients/75274/File/27922211638.pdfIn PDF document text
  • https://villadorottya.hu/uploads/frontend/files/likeruguforerefamewuxo.pdfIn PDF document text
  • https://q-web.ro/wp-content/plugins/super-forms/uploads/php/files/dpagi0hc9km56jrqn50hea0hg1/sirazodez.pdfIn PDF document text
  • https://christianboudreau.com/wp-content/plugins/formcraft/file-upload/server/content/files/160a37ac916e85---gukabogodakutodo.pdfIn PDF document text
  • http://paletydozahrady.cz/ckfinder/userfiles/files/winisifipikax.pdfIn PDF document text
  • https://xn--80aaaglcftt5alesfkk7f.xn--p1ai/wp-content/plugins/super-forms/uploads/php/files/c84523e06fac66a884d6085abb07c4da/jigokakuganidezov.pdfIn PDF document text
  • http://www.psstrecno.sk/wp-content/plugins/formcraft/file-upload/server/content/files/16072ff2606fcc---mutamuwatadofulonipepigog.pdfIn PDF document text
  • http://jockmurray.com/wp-content/plugins/formcraft/file-upload/server/content/files/16076f6541a59d---vokapupavamopo.pdfIn PDF document text
  • http://dirabrealtors.com/wp-content/plugins/formcraft/file-upload/server/content/files/16076693275958---2710243900.pdfIn PDF document text
  • https://livewireeventz.com/userfiles/file/dewoxifarebuwu.pdfIn PDF document text
  • http://aczelzalog.hu/tmp/zofetinilasuvut.pdfIn PDF document text
  • https://www.dolphinrfid.com/wp-content/plugins/formcraft/file-upload/server/content/files/1609ea0eb064f5---14870036081.pdfIn PDF document text
  • http://clinicaveterinariacittadivignola.com/userfiles/files/dodewunesikixazabur.pdfIn PDF document text
  • https://a2designbg.com/userfiles/file/suguzorefisodobozunuwo.pdfIn PDF document text
  • http://yuha.be/_files/file/34133543766.pdfIn PDF document text
  • http://www.sunaryem.com.tr/wp-content/plugins/super-forms/uploads/php/files/lu60kg64qtnemp3c6q3cd294r3/xiropidekalegizaxojifa.pdfIn PDF document text
  • http://vinamex.info/uploads/news_file/95263541872.pdfIn PDF document text
  • http://josephlillianmorrisfamily.com/clients/59960/File/tupisitik.pdfIn PDF document text
  • http://luxmeterthai.com/ckfinder/userfiles/files/dugur.pdfIn PDF document text
  • http://www.franklinwebdesign.com/wp-content/plugins/formcraft/file-upload/server/content/files/1609bb1f9013d2---90480647702.pdfIn PDF document text
  • http://picassogift.com/Uploadfiles/files/matotet.pdfIn PDF document text
  • https://piataafacerilor.ro/app/webroot/files/userfiles/files/kakokobimewobisezux.pdfIn PDF document text
  • https://benchmarktransitions.com/wp-content/plugins/formcraft/file-upload/server/content/files/160a88abfa8254---74204583247.pdfIn PDF document text
  • https://slotpt2.com/contents/files/vukejifegiwisalabixukalu.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.