Malicious PDF — malware analysis report

Heuristics 7

• 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.
• Visual download / call-to-action button lure low SE_DOWNLOAD_BUTTON
  Document contains a call-to-action phrase ('Click here to download', 'Download Now', etc.) — low-signal unless other findings point to a malicious workflow
• 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://xuanfe.com/uploads/FCKeditor/file/vuvopiz.pdf In PDF document text

  • http://www.pattyn360.com/upload/forum/files/89952609195.pdfIn PDF document text
  • http://wedding-box100.com/uploads/files/202109132146433686.pdfIn PDF document text
  • http://jingyilin.org/uploads/file/42947448975.pdfIn PDF document text
  • https://perfecthospitals.org/FCKeditor/file/pemit.pdfIn PDF document text
  • http://xn----7sbabaajmdfbk3ddf3azka3b6a2r.xn--p1ai/ckfinder/userfiles/files/lamuzisujewugisadevir.pdfIn PDF document text
  • http://lukoilmarine.com/ckfinder/userfiles/files/fovixajemib.pdfIn PDF document text
  • http://captaincook.hu/userfiles/file/60985773953.pdfIn PDF document text
  • http://yeosingol.com/FileData/ckfinder/files/20210912_1567FCC34BCCCAEB.pdfIn PDF document text
  • http://gmtshipping.com/attachment/file/1131713173.pdfIn PDF document text
  • https://baohohoanglong.com/userfiles/file/27518435425.pdfIn PDF document text
  • http://autosoftware.company/autoresponders_images/files/13518763460.pdfIn PDF document text
  • https://nuevocoach.co.uk/wp-content/plugins/super-forms/uploads/php/files/8d9abebc7874df8482a58e3523812256/64953510237.pdfIn PDF document text
  • http://allgeology.ru/ckfinder/userfiles/files/3893496737.pdfIn PDF document text
  • http://americansemitruckparts.com/d/files/soboxifezonewijarebon.pdfIn PDF document text
  • https://bostoncake888.com/UserFiles/files/mimabulav.pdfIn PDF document text
  • http://tuning-zone.eu/userfiles/file/xipoparirugagi.pdfIn PDF document text
  • https://www.cir.cloud/wp-content/plugins/formcraft/file-upload/server/content/files/1613fcfb2a202e---25487641765.pdfIn PDF document text
  • http://bjyhyy.cn/filespath/files/20210904215130.pdfIn PDF document text
  • http://rydelko.eu/userfiles/file/vixirovimupamukevipe.pdfIn PDF document text
  • https://unitedpetexpress.unitedreloth.com/ckfinder/userfiles/files/kajojobudinimalijagunu.pdfIn PDF document text
  • http://hingliltd.com/userfiles/woxiwelexinoxerosus.pdfIn PDF document text
  • http://essentielles-theater.de/UserFiles/File/83280732162.pdfIn PDF document text
  • http://www.etoiles-recrutement.com/wp-content/plugins/formcraft/file-upload/server/content/files/1613bcf89c45a4---36164876999.pdfIn PDF document text
  • http://files.ibiza-ferien.de/file/95408709244.pdfIn PDF document text
  • http://radio-salsa.com/php/rs/filesupload/file/65681113958.pdfIn PDF document text
  • https://feedproxy.google.com/~r/Uplcv/~3/Om9ozkHLxGw/uplcv?utm_term=free+tv+player+windows+10PDF 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.