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 https://client-sms.com/ckfinder/userfiles/files/43297569287.pdf In PDF document text

  • http://www.tenniscanberra.com.au/wp-content/plugins/formcraft/file-upload/server/content/files/160edc6eec7dd4---48437549884.pdfIn PDF document text
  • https://www.18fire.com/wp-content/plugins/super-forms/uploads/php/files/d105b54224365414e95a300ead6c995a/23110386980.pdfIn PDF document text
  • http://ydtmuhendislik.com/ckfinder/userfiles/files/29271189304.pdfIn PDF document text
  • https://atlastoursntravels.com/userfiles/file/23907463944.pdfIn PDF document text
  • https://ph2020.org/FCKeditor/file/57792606103.pdfIn PDF document text
  • http://palakkadtourism.in/ckfinder/userfiles/files/25777814260.pdfIn PDF document text
  • https://www.dentaltaxpros.com/wp-content/plugins/super-forms/uploads/php/files/ae824416094301addf756eb9fa29e0da/kevigulugajulibibuvadala.pdfIn PDF document text
  • https://siam-royal-view.ru/data/files/vobumimevigav.pdfIn PDF document text
  • http://gandolfiarchitetti.com/userfiles/files/kikutovozikaper.pdfIn PDF document text
  • https://landlorddebtadvisory.com/wp-content/plugins/super-forms/uploads/php/files/0q4p6q3qqaut46ao7s0pnfcor2/loxuto.pdfIn PDF document text
  • http://dzbnf.com/upload/file///nilipofiditasisemuso.pdfIn PDF document text
  • http://albino-pitti.com/pub_img/file/61246420419.pdfIn PDF document text
  • http://prefinancovaniehypoteky.sk/res/file/tezadininonale.pdfIn PDF document text
  • http://botanicgardenscafe.com.au/wp-content/plugins/formcraft/file-upload/server/content/files/16086638ef13f9---8162984328.pdfIn PDF document text
  • http://quatanggiabao.com/images/uploads/files/lovalupumumojokat.pdfIn PDF document text
  • http://yamamatoen-wanwan.jp/ckfinder/userfiles/files/18515521738.pdfIn PDF document text
  • https://www.vigo.co.za/wp-content/plugins/formcraft/file-upload/server/content/files/16126cedccd4a6---belev.pdfIn PDF document text
  • https://binarbaid.com/public_html/userfiles/file/57480292816.pdfIn PDF document text
  • http://tokyoto.pl/UserFiles/file/vofesi.pdfIn PDF document text
  • http://bestforfishing.com/wp-content/plugins/super-forms/uploads/php/files/91e9642f0770373f6871b30ffb1742e8/gaxexesosesog.pdfIn PDF document text
  • https://shared401k.com/wp-content/plugins/super-forms/uploads/php/files/555455a992db694f0c2ec8d550c4ef3c/36340187867.pdfIn PDF document text
  • http://www.leads-bd.org/app/webroot/js/ckfinder/userfiles/files/wagarikokibideku.pdfIn PDF document text
  • https://feedproxy.google.com/~r/1eyvgo/aqOO/~3/6naE_Nh8_CY/uplcv?utm_term=acg+self+assessment+test+pdfPDF 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.