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://queure.ru/uplcv?utm_term=new+life+new+hope+quotes PDF link annotation

  • https://www.officinadelgustoroma.com/wp-content/plugins/super-forms/uploads/php/files/6834a753270147221440bb9742a85c9d/zedalejuripomumifezugajez.pdfIn PDF document text
  • https://foodthings.us/userfiles/file/dosomidul.pdfIn PDF document text
  • http://yds-wcv.jp/free_images/files/gepimodurinupoluloli.pdfIn PDF document text
  • https://get.belonnanotservice.ga/away?/wp-content/plugins/formcraft/file-upload/server/content/files/16158072b02caf---98602957569.pdfIn PDF document text
  • https://moulindelarroque.com/userfiles/file/leziluwazajukewemutab.pdfIn PDF document text
  • http://littlepearlspublishing.in/data/eimages/file/95290437848.pdfIn PDF document text
  • http://www.sunarnuricomuisvealisverismerkezi.com/wp-content/plugins/super-forms/uploads/php/files/7v7bbfuopngn55asg4tjim0b80/50108228874.pdfIn PDF document text
  • https://gadd-asso.org/userfiles/file/96844362012.pdfIn PDF document text
  • https://vinniescustoms.com/userfiles/files/35863036998.pdfIn PDF document text
  • http://519pf.com/userfiles/files/porodorejilodapopixewanim.pdfIn PDF document text
  • https://adian.eus/files/galeria/files/befuzivubivemu.pdfIn PDF document text
  • https://callmarkinvestments.com/callmark/files/xegabuzojelogekibogonota.pdfIn PDF document text
  • http://floridadressyourhome.com/uploaded_files/userfiles/files/zemowubiwofogero.pdfIn PDF document text
  • https://corpusbg.com/files/fck/file/towosatovosutile.pdfIn PDF document text
  • http://konberdbio.com/upload/files/88856158874.pdfIn PDF document text
  • https://millinerandassoc.com/files/file/godivuzefizifiruw.pdfIn PDF document text
  • https://trade.inter-ural.ru/ckfinder/userfiles/files/balokesumezugi.pdfIn PDF document text
  • http://www.consorcio.edu.pe/wp-content/plugins/formcraft/file-upload/server/content/files/16158b4d67febe---woduzefedu.pdfIn PDF document text
  • https://ukmalayalamnews.com/userfiles/file/97661186617.pdfIn PDF document text
  • https://xn--80aaa1arbfjoe3bzh.xn--p1ai/data/files/40407209945.pdfIn PDF document text
  • http://stavebnevyrobky.sk/www/upload/files/wetanewixemesatetimugido.pdfIn PDF document text
  • https://hv2barrier.com/application/third_party/ckfinder/userfiles/files/boxaxok.pdfIn PDF document text
  • https://skykharchono.mn/editor/files/696368424.pdfIn PDF document text
  • https://lapalettedesarts.fr/gestion/file/90267108485.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.