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 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 http://veiligheidssloten.nl/ckfinder/userfiles/files/fijovadatudeta.pdf In PDF document text

  • https://coil.hk/upload/files/52558606045.pdfIn PDF document text
  • http://dailymaytrogiang.com/userfiles/files/xetokuwosoj.pdfIn PDF document text
  • https://iasvn.org/Images_upload/files/88054405483.pdfIn PDF document text
  • https://123kozijnofferte.nl/wp-content/plugins/super-forms/uploads/php/files/cbh0mr1edp0qt0qlsl66pfd1d4/laxagopiguzesaxup.pdfIn PDF document text
  • https://ltgtrends.com/wp-content/plugins/super-forms/uploads/php/files/37b58b018148517418dd1c9b7846b2dd/38371935157.pdfIn PDF document text
  • http://www.rebranded.tv/wp-content/plugins/formcraft/file-upload/server/content/files/160f46da193526---47974576880.pdfIn PDF document text
  • http://erbilsunhotel.com/wp-content/plugins/super-forms/uploads/php/files/11s56tb5mgh375nvng91ic27d1/jitegu.pdfIn PDF document text
  • http://kuehllawpc.com/customer/3/d/9/3d947ad6ce2568d98b832ccf5548371bFile/57032480542.pdfIn PDF document text
  • http://v-lukomorie.com/uploader/files/serewal.pdfIn PDF document text
  • http://darslaska.org/ckfinder/userfiles/files/61743485104.pdfIn PDF document text
  • http://ztkammer.at/uploads/file/39002011049.pdfIn PDF document text
  • http://wohingltd.com/userfiles/7611044381.pdfIn PDF document text
  • http://www.swaving-stalinrichting.nl/ckfinder/userfiles/files/22297872077.pdfIn PDF document text
  • http://www.vitrierbxl.be/wp-content/plugins/formcraft/file-upload/server/content/files/16091ce5deed1f---15472420807.pdfIn PDF document text
  • http://popmetre.com/news/files/kagumusad.pdfIn PDF document text
  • http://www.johnknox.ch/wp-content/plugins/formcraft/file-upload/server/content/files/1608a382ca4a12---vepulipenitapijulut.pdfIn PDF document text
  • http://goldendoodlesofthesierranevadas.com/userfiles/file/pedikizevulu.pdfIn PDF document text
  • https://feriaesotericadeatocha.com/wp-content/plugins/formcraft/file-upload/server/content/files/160edf492dd0ee---28003886437.pdfIn PDF document text
  • https://www.bramfordgc.co.uk/ckfinder/userfiles/files/59295399445.pdfIn PDF document text
  • https://frasertechno.com/wp-content/plugins/formcraft/file-upload/server/content/files/16086b8d57857c---72269014378.pdfIn PDF document text
  • https://nenanhduong.vn/Upload/files/gizunu.pdfIn PDF document text
  • http://dodici12.ru/wp-content/plugins/super-forms/uploads/php/files/9o4iudplgnhdas6sjr4pv2gls1/samomo.pdfIn PDF document text
  • http://aviteksural.ru/admin/ckfinder/userfiles/files/daxijivujuxa.pdfIn PDF document text
  • http://aliceinformaticasrl.com/user/pages/nusoboritarezazi.pdfIn PDF document text
  • http://karate-talence.com/newsite/userfiles/files/90362009131.pdfIn PDF document text
  • https://palcev.ru/userfiles/file/82033548859.pdfIn PDF document text
  • http://lica-mpt.it/userfiles/files/jikigirolugusufitizegowi.pdfIn PDF document text
  • https://feedproxy.google.com/~r/Uplcv/~3/3vuEKuznOb8/uplcv?utm_term=role+of+foreign+aid+in+economic+development+pdfPDF 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.