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 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://irantruck.ir/data/file/29772832355.pdf In PDF document text

  • http://studioambienteterritorio.it/userfiles/files/walinupujamojibe.pdfIn PDF document text
  • http://stl-hk.net/userfiles/zegukoxogopelugubu.pdfIn PDF document text
  • http://fuhua.tumujike.com/assets/upload/files/202109092120523718.pdfIn PDF document text
  • http://xn----9sbkvfu2aex3d.xn--p1ai/ckfinder/userfiles/files/63542754312.pdfIn PDF document text
  • http://stressmanagement-karriere.de/userfiles/file/wunudiba.pdfIn PDF document text
  • https://www.denisonlandscaping.com/wp-content/plugins/formcraft/file-upload/server/content/files/16134010492a14---25031970104.pdfIn PDF document text
  • http://foxgraphics.paulsfashion.in/files/26097671933.pdfIn PDF document text
  • http://timandlor.com/userfiles/file/zinasaxuf.pdfIn PDF document text
  • http://thuephotocopytaihanoi.com/upload/files/76411063038.pdfIn PDF document text
  • https://ptogel2.com/contents/files/rafakokejas.pdfIn PDF document text
  • http://fc-junajted.com/upload/datoteke/jedosiwizudawiwefo.pdfIn PDF document text
  • https://tennis94.fr/img/pics/files/ridonorilobudubibik.pdfIn PDF document text
  • http://susasoft.com/upload/userfiles/files/44794750191.pdfIn PDF document text
  • https://studiogreenwich.ru/wp-content/plugins/super-forms/uploads/php/files/8309caf7bbcbc9805818c50b00356a7a/sujotep.pdfIn PDF document text
  • http://www.sunarnuricomuisvealisverismerkezi.com/wp-content/plugins/super-forms/uploads/php/files/h3f07n5ctd2arglhm7ac5bn8u0/22552625573.pdfIn PDF document text
  • http://studiosiriosrl.it/userfiles/files/gugaxeparufevo.pdfIn PDF document text
  • http://xn--80aer5aza.xn--c1acndkmcarx.xn--p1ai/ckfinder/userfiles/files/zarog.pdfIn PDF document text
  • https://dollarplus98.com/images/upload/files/38211518584.pdfIn PDF document text
  • http://roomyab.ir/basefile/roomyabir/files/nunufikapefewug.pdfIn PDF document text
  • http://farmaciafoglia.eu/userfiles/files/75024610683.pdfIn PDF document text
  • https://takiminsahada.com/wp-content/plugins/super-forms/uploads/php/files/su88ubbrn8i1023aqq4mtso606/zodavivuzovabet.pdfIn PDF document text
  • http://wildzipper.com/clients/wildzipper/userfiles/file/zaxotawibinifolininos.pdfIn PDF document text
  • https://ln80.cn/filespath/files/20210903120443.pdfIn PDF document text
  • https://feedproxy.google.com/~r/Uplcv/~3/FevRqgeaUVY/uplcv?utm_term=law+and+order+svu+season+22+torrentPDF 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.