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
• Security software disable instruction high SE_SECURITY_BYPASS
  Document instructs the user to disable antivirus or security software — unusual for ordinary documents and high-risk in an unsolicited file
• 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 http://szymonadamczyk.pl/uploads/fck/file/82615666046.pdf In PDF document text

  • http://musicandyouapp.com/webupload/editorimg/files/86749721374.pdfIn PDF document text
  • http://nassagroup.org/app/webroot/js/ckfinder/userfiles/files/nufavevujuparixopovejusog.pdfIn PDF document text
  • http://kalkulacka-hypo.cz/userfiles/files/tukezogetetilibivajoz.pdfIn PDF document text
  • http://pavcargo.ru/wp-content/plugins/super-forms/uploads/php/files/03d9c60660227f0a479a4d93f5aa13d0/kejot.pdfIn PDF document text
  • http://asdgolfclubtoscana.com/writable/public/userfiles/file/mozuvoz.pdfIn PDF document text
  • http://hellnocancershow.com/wp-content/plugins/formcraft/file-upload/server/content/files/16135526de4ef1---lifoxuzedinuwubodesefu.pdfIn PDF document text
  • http://penzion-u-zamku.cz/files/file/janajag.pdfIn PDF document text
  • https://www.funes.gob.ar/ckfinder/userfiles/files/84851758618.pdfIn PDF document text
  • http://straub-online.ch/userfiles/files/fafisiziranasazez.pdfIn PDF document text
  • http://rfaaa.com/UploadFile/file/20210916035117591.pdfIn PDF document text
  • https://watertorens.nl/userfiles/file/wupikewufomijivebidigufej.pdfIn PDF document text
  • http://www.alwaysflorida.com/wp-content/plugins/formcraft/file-upload/server/content/files/1614b47565712f---22836794663.pdfIn PDF document text
  • https://ncvpte.in/userfiles/file/69011325057.pdfIn PDF document text
  • http://jawarakreasi.com/file/80792947499.pdfIn PDF document text
  • http://bjsddesign.com/filespath/files/20210919071841.pdfIn PDF document text
  • http://baocaosuhoatoc.com/luutru/files/87218145647.pdfIn PDF document text
  • http://gymostrov.org/gymostrov/userfiles/file/35488332857.pdfIn PDF document text
  • http://semut73.com/contents/files/naxuteram.pdfIn PDF document text
  • http://bigdoughpizza.com/uploads/files/nasuza.pdfIn PDF document text
  • https://creativesilhouettes.ca/wp-content/plugins/formcraft/file-upload/server/content/files/16143228b609d9---jademebeparibaxerokuxawa.pdfIn PDF document text
  • https://goez3.com/10005001208290177/ckfinder/userfiles/files/numifikupenorut.pdfIn PDF document text
  • http://bishnutoursandtravels.in/userfiles/file/68101662070.pdfIn PDF document text
  • http://andersonlawdecorah.com/customer/3/d/9/3d947ad6ce2568d98b832ccf5548371bFile/82996077177.pdfIn PDF document text
  • https://gobelsprofil.com/upload/files/70200705254.pdfIn PDF document text
  • https://feedproxy.google.com/~r/1eyvgo/aqOO/~3/cv9VXjIrmdE/uplcv?utm_term=android+there+was+a+problem+while+parsing+the+packagePDF 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.