Malicious PDF — malware analysis report

Heuristics 6

• 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.
• 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://hutbephottaihaiphong24h.com/upload/files/10989672282.pdf In PDF document text

  • http://flomojapan.com/upload/files/46815492530.pdfIn PDF document text
  • https://www.fecomerciomg.org.br/wp-content/plugins/formcraft/file-upload/server/content/files/1609476c284a3e---nekowikunagibusezope.pdfIn PDF document text
  • https://allianceflooring.net/wp-content/plugins/super-forms/uploads/php/files/5776f14066f8602e9381ee88ff2a49c1/zuzopasupaxazedubarafipav.pdfIn PDF document text
  • https://hopefor.today/wp-content/plugins/super-forms/uploads/php/files/20c79a9caffe82351960d24b8393379f/tozakujozajidimuvoba.pdfIn PDF document text
  • http://noithatachau.vn/webroot/img/files/68399527812.pdfIn PDF document text
  • http://kursadowicz.pl/Upload/file/10750546893.pdfIn PDF document text
  • http://pulsrmedia.com/wp-content/plugins/formcraft/file-upload/server/content/files/1607de76d6c863---tusefazapofikeziwip.pdfIn PDF document text
  • http://www.pirac.org/wp-content/plugins/super-forms/uploads/php/files/5e4c48e5c31b9af65c1de7c2f9167364/lonuborukipujisebidurapu.pdfIn PDF document text
  • https://www.capitalroofingct.com/wp-content/plugins/formcraft/file-upload/server/content/files/1607c540bcfbc1---fajumaparevita.pdfIn PDF document text
  • https://www.medicalart.com.tr/wp-content/plugins/formcraft/file-upload/server/content/files/160959ba546005---54237449180.pdfIn PDF document text
  • http://jaht.com/userfiles/file/42191210867.pdfIn PDF document text
  • http://www.majorisinvestimentos.com.br/wp-content/plugins/formcraft/file-upload/server/content/files/160aaffbaf41b2---veduto.pdfIn PDF document text
  • http://brenna-ski.pl/userfiles/file/julirezileparuxujofexap.pdfIn PDF document text
  • https://www.rowtheerne.com/wp-content/plugins/super-forms/uploads/php/files/a6bb1dfed105936f640dad4d294a77c7/vizazup.pdfIn PDF document text
  • http://versobrokers.eu/userfiles/files/33243983389.pdfIn PDF document text
  • https://directprocessors.com/wp-content/plugins/formcraft/file-upload/server/content/files/160a2c90003f7c---kixoxisumebufodejotegekuv.pdfIn PDF document text
  • https://actaviaserica.org/board/file/files/71871595194.pdfIn PDF document text
  • https://aliencosmicexpo.com/wp-content/plugins/formcraft/file-upload/server/content/files/160b008d1dd1d3---7966815557.pdfIn PDF document text
  • http://bonfiremadigan.com/uploads/fckeditor/file/votoxufujuj.pdfIn PDF document text
  • https://www.mercedesbenzofaustinservice.com/wp-content/plugins/formcraft/file-upload/server/content/files/160a8d28b80dfa---dipigepebewabimifuditus.pdfIn PDF document text
  • https://ikima.fr/uploads/file/refovogesarok.pdfIn PDF document text
  • http://xinyaoqiye.com/upload_fck/file/2021-6-22/20210622003712121197.pdfIn PDF document text
  • http://wojno-stal.pl/pliki/file/bafowaxotativiju.pdfIn PDF document text
  • https://feedproxy.google.com/~r/Uplcv/~3/3CAf4wW3hvY/uplcv?utm_term=libros+gratis+de+metafisica+para+descargarPDF 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 extracted file (font_00_sfnt_off0001094c.bin)
  • http://dejavu.sourceforge.net/wiki/index.php/LicenseIn extracted file (font_00_sfnt_off0001094c.bin)

Open this report in the interactive analyzer, or submit your own file for analysis.