Malicious PDF — malware analysis report

Heuristics 7

• ClamAV: Pdf.Phishing.Trojan-d2528dad23a95d95-d2528dad23a95d95-10044376-0 critical CLAMAV_DETECTION
  ClamAV detected this file as malware: Pdf.Phishing.Trojan-d2528dad23a95d95-d2528dad23a95d95-10044376-0
• 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://xn--9d0b102a6wc3y4a.com/sa_upload/userfiles/file/20210902025024.pdf In PDF document text

  • https://unitedfightalliance.com/ckfinder/userfiles/files/vakilogomefoburox.pdfIn PDF document text
  • http://clinivetmadonnadirosa.eu/userfiles/files/11415794620.pdfIn PDF document text
  • http://wingprocess.com/customer/3/d/9/3d947ad6ce2568d98b832ccf5548371bFile/lumaxunoluvujikakajirelo.pdfIn PDF document text
  • http://tourister.kr/userfiles/file/kidinuvapopatoxaduj.pdfIn PDF document text
  • http://tofuyatogo.com/uploads/files/zedobokuxuzazubiw.pdfIn PDF document text
  • https://fotinepmuveszeti.hu/kovagoors/uploads/files/35403427061.pdfIn PDF document text
  • https://nakshistudio.com/ckfinder/userfiles/files/najodadaxanubatujatu.pdfIn PDF document text
  • http://www.nuricomuvakfi.org/wp-content/plugins/super-forms/uploads/php/files/kul1qjg1pnfddg8bmojeknl7r0/bokenusoxigaxixedepe.pdfIn PDF document text
  • https://bouveau-consulting.com/userfiles/file/59600022204.pdfIn PDF document text
  • http://taketty.xyz/js/ckfinder/userfiles/files/54976826760.pdfIn PDF document text
  • https://www.sehersirin.com/wp-content/plugins/formcraft/file-upload/server/content/files/160769abf5073a---tixanosenaba.pdfIn PDF document text
  • http://qhzs88.com/admin/fckeditor_upfiles/file/2021060301295980554.pdfIn PDF document text
  • http://louisamerino.com/userfiles/file/92060066351.pdfIn PDF document text
  • http://avalon-essenzen.at/userfiles/file/26486471863.pdfIn PDF document text
  • http://peoplefoster.com/pliki/xaginozenomewa.pdfIn PDF document text
  • http://kme-kme.cz/files/file/58167889226.pdfIn PDF document text
  • https://costumeworld.com/wp-content/plugins/formcraft/file-upload/server/content/files/16079f39308196---86057416159.pdfIn PDF document text
  • http://www.agrosystem.com.tr/wp-content/plugins/formcraft/file-upload/server/content/files/160a3bdd0335a7---45173082079.pdfIn PDF document text
  • https://keluargamimpi2.com/contents//files/xilovikusitikot.pdfIn PDF document text
  • http://duszek-lasu.pl/userfiles/file/11140298928.pdfIn PDF document text
  • http://kasystemofkarate.com/clients/861259/File/nezapevesasibudo.pdfIn PDF document text
  • http://shriadinathbank.com/uploads/zoguguxifixupi.pdfIn PDF document text
  • https://www.costaverde.it/wp-content/plugins/formcraft/file-upload/server/content/files/16088990cbf458---50316188370.pdfIn PDF document text
  • http://modelkyujin.com/wp-content/plugins/formcraft/file-upload/server/content/files/1613026ba1aec6---39288459133.pdfIn PDF document text
  • http://madmojo.com/fckupload/file/79059980834.pdfIn PDF document text
  • https://feedproxy.google.com/~r/skout/mBVl/~3/BkSY9tpko7c/uplcv?utm_term=vcop+pyramids+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.