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
• Small PDF contains mass external PDF link farm critical PDF_SEO_LINK_FARM
  Small PDF contains many clickable external PDF links, mostly clustered on one host. This matches generated SEO/link-farm PDF carriers used to route users into malicious or unwanted-software delivery chains, rather than a normal document citation pattern.
• 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://wirut.co.za/YmrXLWy8?keyword=is%20amazon%20the%20only%20place%20to%20buy%20kindle%20books PDF link annotation

  • https://sutulozutujak.weebly.com/uploads/1/3/4/8/134884412/6757910.pdfIn PDF document text
  • https://humantouchtranslations.com/wp-content/plugins/formcraft/file-upload/server/content/files/1/16210cec39c2e3---patijo.pdfIn PDF document text
  • https://zedalikekotax.weebly.com/uploads/1/3/1/1/131163955/soxafujodovomux.pdfIn PDF document text
  • https://kazefapakoj.weebly.com/uploads/1/3/4/6/134644741/8fc2da80.pdfIn PDF document text
  • https://tojezupemizeraw.weebly.com/uploads/1/3/4/6/134629845/livelegimaku.pdfIn PDF document text
  • http://topup-fight.com/ckfinder/userfiles/files/31278840376.pdfIn PDF document text
  • https://www.grandiosa.is/wp-content/plugins/super-forms/uploads/php/files/p0j8tchc6elkqjv9a00nvp9br7/52872969962.pdfIn PDF document text
  • https://fuwosijeven.weebly.com/uploads/1/3/0/7/130738701/1908092.pdfIn PDF document text
  • http://damnoen.com/ckfinder/pho/files/leguxaregog.pdfIn PDF document text
  • https://rozetki.moscow/kcfinder/upload/files/bavazulamewapiv.pdfIn PDF document text
  • https://sellos-mecanicos.com/wp-content/plugins/super-forms/uploads/php/files/0d2b6570468d85572e3a8c34d70ada31/vijikowoto.pdfIn PDF document text
  • http://trackeg.com/en/wp-content/plugins/formcraft/file-upload/server/content/files/1622b53b30612e---22519923906.pdfIn PDF document text
  • https://zugipevewepa.weebly.com/uploads/1/3/1/4/131483317/jezejexodokiratofi.pdfIn PDF document text
  • https://suxekupawuva.weebly.com/uploads/1/3/2/7/132710704/16308.pdfIn PDF document text
  • https://kokujilu.weebly.com/uploads/1/3/1/4/131453241/mawibijozu.pdfIn PDF document text
  • http://centrodebridge.pt/ckeditor/kcfinder/upload/files/64573602826.pdfIn PDF document text
  • http://naturallabs.de/userfiles/file/jafutalixozibifarud.pdfIn PDF document text
  • https://dajetulanew.weebly.com/uploads/1/3/4/3/134309067/bixawi.pdfIn PDF document text
  • https://legunumazonum.weebly.com/uploads/1/3/4/4/134455594/1449315.pdfIn PDF document text
  • https://vuvuzuvikedatun.weebly.com/uploads/1/3/4/5/134529562/kozuxopi.pdfIn PDF document text
  • https://zulozagadome.weebly.com/uploads/1/3/4/3/134318764/3922105.pdfIn PDF document text
  • https://fofevupug.weebly.com/uploads/1/3/4/4/134490210/doxino-wolop-kabonulite-fitobijodujelap.pdfIn PDF document text
  • https://highfieldhousehotel.net/nbloom/fckuploads/file/68316192717.pdfIn PDF document text
  • http://problemconsulting.com/img/download/files/mewevumopoperilirufudi.pdfIn PDF document text
  • https://basoxafal.weebly.com/uploads/1/3/4/4/134499196/jebomidu-zubixa.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.