Malicious PDF — malware analysis report

Heuristics 6

• 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.
• 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://otartufo.com/ckfinder/tartufofiles/files/1666567604.pdf In PDF document text

  • https://silga.ca/userfiles/file/91339636428.pdfIn PDF document text
  • http://artecgroupservices.com/imagenes/file/13681687382.pdfIn PDF document text
  • http://clear-es.net/yamituki-n/uploads/files/fisexolas.pdfIn PDF document text
  • https://www.mobytec.com.br/mobytec/wp-content/plugins/formcraft/file-upload/server/content/files/160bed7c1d070d---zolonukis.pdfIn PDF document text
  • http://easyreturn.store/userfiles/file/tosetajibizapa.pdfIn PDF document text
  • http://mountmedpharmacy.co.za/wp-content/plugins/formcraft/file-upload/server/content/files/160983645ba44f---kikopizegizujanasosi.pdfIn PDF document text
  • http://hurtmar.pl/Upload/file/78554087654.pdfIn PDF document text
  • https://www.etbsupplies.com/wp-content/plugins/formcraft/file-upload/server/content/files/1607a9287d56ea---sugubew.pdfIn PDF document text
  • http://yonseri.org/userfiles/files/ruwakafezazisoxunisex.pdfIn PDF document text
  • https://noble-worldwide.com/wp-content/plugins/super-forms/uploads/php/files/eab490d07d90f5acb741411c5d4169b0/walodawepaf.pdfIn PDF document text
  • http://www.marsagri.com/wp-content/plugins/formcraft/file-upload/server/content/files/1608198270fd4c---21402042118.pdfIn PDF document text
  • http://mindentudor.hu/userfiles/file/77551280567.pdfIn PDF document text
  • https://www.caesarstravel.com/wp-content/plugins/formcraft/file-upload/server/content/files/1609be46e2d9d4---98391038111.pdfIn PDF document text
  • https://www.onestopnaturalstore.ca/wp-content/plugins/super-forms/uploads/php/files/ip1jknk9tj6vp9r6j54mvrpk6k/20876561786.pdfIn PDF document text
  • https://alkalacarservice.com/public_html/userfiles/file/woxovuwuwikuwo.pdfIn PDF document text
  • https://bringem.de/wp-content/plugins/super-forms/uploads/php/files/fd15e458d0432ec8c16ca0f9ffa47c2b/jamemitoxelepe.pdfIn PDF document text
  • http://3colorjazz.com/fckeditor/userfiles/image/23203745499.pdfIn PDF document text
  • https://briljant-maleri.se/UserFiles/files/34763845048.pdfIn PDF document text
  • https://kuechentreff-schmid.de/wp-content/plugins/super-forms/uploads/php/files/93ms39sauhs1hrggc169moe07h/76914783031.pdfIn PDF document text
  • http://gshosnab.ru/userfiles/file/xanogulopuwemebar.pdfIn PDF document text
  • https://fotofidelity.cz/userfiles/file/37031980597.pdfIn PDF document text
  • http://brightwayconsultancyservices.com/userfiles/file/dudud.pdfIn PDF document text
  • http://szakkepzosiklos.hu/upload/file/logexodareduvijewuzov.pdfIn PDF document text
  • http://expertcomptablecourreges.fr/michel_courreges/userfiles/file/wakajifedobapa.pdfIn PDF document text
  • https://feedproxy.google.com/~r/1eyvgo/aqOO/~3/DOqCt-cVA4I/uplcv?utm_term=how+do+you+write+an+email+asking+for+a+job+updatePDF 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.