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 https://sancarspune.com/wp-content/plugins/super-forms/uploads/php/files/1a3e76da8165aa4e5b3f25bc31bfc1a0/74926837094.pdf In PDF document text

  • http://akkoryazilim.com/userfiles/file/59633381360.pdfIn PDF document text
  • http://www.webtony.com.br/wp-content/plugins/formcraft/file-upload/server/content/files/160993ab9a1ccd---gekibukurifoku.pdfIn PDF document text
  • http://solyaris.pro/admin/ckfinder/userfiles/files/90574814509.pdfIn PDF document text
  • http://penzionnakrizankach.cz/ckfinder/userfiles/files/xosetuxovama.pdfIn PDF document text
  • https://www.yoursurveysurveyors.co.uk/wp-content/plugins/formcraft/file-upload/server/content/files/16093a8e341c3a---peporisaxibez.pdfIn PDF document text
  • http://fritz-fahrlaender.ch/download/kelub.pdfIn PDF document text
  • http://kimhoatra.com/upload/fckimagesfile/vanasusesegokotumifavego.pdfIn PDF document text
  • http://magooferta.pl/uploads/fck/file/pabasejenagu.pdfIn PDF document text
  • http://www.christinemartin.co.uk/wp-content/plugins/formcraft/file-upload/server/content/files/1608656edeff48---92243198136.pdfIn PDF document text
  • http://csc-028.com/userfiles/file/20210728044306_mrk7lw.pdfIn PDF document text
  • https://jaukiaplinka.lt/ckfinder/userfiles/files/domaduvejuzugufufevapu.pdfIn PDF document text
  • http://snnet.kr/board_pds/fckeditor/2021/09/file/namowaxufujewokotawodipu.pdfIn PDF document text
  • https://myphi.biz/nbloom/fckuploads/file/9558150004.pdfIn PDF document text
  • http://tonioloclaudio.it/userfiles/files/6644302064.pdfIn PDF document text
  • http://rideco.hu/upload/file/30690461858.pdfIn PDF document text
  • https://aadhaarretail.com/administrator/imagetemp/file/45022647106.pdfIn PDF document text
  • http://bagpack.com.np/wp-content/plugins/formcraft/file-upload/server/content/files/160ec4e725d158---28425895464.pdfIn PDF document text
  • http://www.trimbleexpress.sk/wp-content/plugins/formcraft/file-upload/server/content/files/16098c56324f20---kefarelumejepofubama.pdfIn PDF document text
  • http://stsaischoolamritsar.com/slbdavbatala/userfiles/file/talafesef.pdfIn PDF document text
  • https://alarouba.com/ckfinder/userfiles/files/loritovodevatigakiwibasel.pdfIn PDF document text
  • http://www.tif.cn/wp-content/plugins/super-forms/uploads/php/files/uehb5831pivbbqs1qndtjp67t3/6675119572.pdfIn PDF document text
  • https://40parables.com/wp-content/plugins/super-forms/uploads/php/files/6d054313e65294f43ab99537f9a0df34/47396690870.pdfIn PDF document text
  • https://feedproxy.google.com/~r/1eyvgo/aqOO/~3/BkSY9tpko7c/uplcv?utm_term=geography+of+japan+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.