Malicious PDF — malware analysis report

Heuristics 8

• 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.
• 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://philabc.ru/uplcv?utm_term=pokemon+go+spoofing+android+2019+app PDF link annotation

  • http://xn--9w3b11kh5l.com/ckupload/files/dokinitavalodazuvo.pdfIn PDF document text
  • https://ambulatorioveterinariosismondi.eu/file/lujanunagavibala.pdfIn PDF document text
  • https://cevhertemizlik.com/userfiles/files/5297379188.pdfIn PDF document text
  • http://majedalkarkhi.com/pics/file/65917027145.pdfIn PDF document text
  • http://thm-holding.ru/wp-content/plugins/super-forms/uploads/php/files/af26571801ce8ae872a7772eb3a6bfe8/43738235665.pdfIn PDF document text
  • https://skl.deindrukdemo.nl/upload/files/pepetuxamebetov.pdfIn PDF document text
  • http://highspiritsmusic.com/ckfinder/userfiles/files/56697356054.pdfIn PDF document text
  • https://leo.tw/upload/ckeditor/files/ludikunodavubifemunuvug.pdfIn PDF document text
  • https://happyjourney.webtrails.in/ckfinder/userfiles/files/sozitaxadaloxuwusonorulo.pdfIn PDF document text
  • https://xlux.vn/wp-content/plugins/super-forms/uploads/php/files/jip7kfp8l7dh3q1ndvse0iapjj/8654177294.pdfIn PDF document text
  • http://interstroy96.ru/uploads/files/varipawaja.pdfIn PDF document text
  • https://www.colegiodomus.com.br/js/ckfinder/userfiles/files/jisakigekizinuv.pdfIn PDF document text
  • https://rowsontw.com/shopadmin/upload/files/26047836748.pdfIn PDF document text
  • http://fkjz.cn/upload/files/2021/09/202109011818542709.pdfIn PDF document text
  • http://exosportsante.fr/ckfinder/userfiles/files/44483189446.pdfIn PDF document text
  • http://xn--b1adrijbbb.xn--p1ai/upload_picture/sexeribagevilosogatosom.pdfIn PDF document text
  • http://scissortailfarms.com/wp-content/plugins/formcraft/file-upload/server/content/files/16141778fb7556---torat.pdfIn PDF document text
  • http://nessium.net/userfiles/file/29975269608.pdfIn PDF document text
  • http://billsky.ee/files/file/2884950473.pdfIn PDF document text
  • http://eg-connect.com/php_codes/Scott/VieauAssociates/code/userfiles/file/36448567571.pdfIn PDF document text
  • http://antik-cafe-bergen.de/wp-content/plugins/formcraft/file-upload/server/content/files/1614168b7cad9f---79664764598.pdfIn PDF document text
  • http://flex-link.cn/uploadfiles/files/54204154525.pdfIn PDF document text
  • https://copyjokertw.aw6.tw/uploadfile/qu4_qu106_com/files/vukomutemu.pdfIn PDF document text
  • http://poledance-chrudim.cz/files/file/37777001229.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.