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://penoplex24.ru/wp-content/plugins/formcraft/file-upload/server/content/files/160c99e04ca22b---nonekov.pdf In PDF document text

  • https://toskov-yordanov.com/userfiles/file/36365412658.pdfIn PDF document text
  • http://alwaysshine.com/fileimage/file/58444728380.pdfIn PDF document text
  • http://studiomedicoveterinariobellucci.eu/userfiles/files/zurosofivem.pdfIn PDF document text
  • http://barrarioservicos.com.br/wp-content/plugins/formcraft/file-upload/server/content/files/160e563060ed10---bipizukibavifukivusumaxo.pdfIn PDF document text
  • http://curry-box-deluxe.de/userfiles/file/82720191664.pdfIn PDF document text
  • http://www.scmphotography.co.uk/wp-content/plugins/formcraft/file-upload/server/content/files/1611639415b583---lukaneza.pdfIn PDF document text
  • http://amon-syotengai.com/userfiles/file/rusivesujit.pdfIn PDF document text
  • http://uniquehotelsolutions.com/files/others/51542483536.pdfIn PDF document text
  • http://schubert-hh.de/image/file/44265499948.pdfIn PDF document text
  • http://kath-kiga-bw.de/bilder/berichte/file/43175211603.pdfIn PDF document text
  • https://djennebeads.com/nbloom/fckuploads/file/zejetugagerumimod.pdfIn PDF document text
  • http://baanpowertrain.com/wp-content/plugins/formcraft/file-upload/server/content/files/160857e6246ed2---17776108381.pdfIn PDF document text
  • http://elcampoeco.org/FCKeditor/file/vofedeva.pdfIn PDF document text
  • http://www.combatsim.eu/wp-content/plugins/formcraft/file-upload/server/content/files/160760575a8d60---28485350926.pdfIn PDF document text
  • http://sanruou.com/app/webroot/uploads/files/66052454959.pdfIn PDF document text
  • http://pegastelco.com/pictures/files/89601914184.pdfIn PDF document text
  • http://antwerp-rentals.com/wp-content/plugins/formcraft/file-upload/server/content/files/1606cae55653b0---27940375592.pdfIn PDF document text
  • http://rubivina.com/Images_upload/files/dukokoxazadapitemagemep.pdfIn PDF document text
  • https://webshopplus.nl/app/webroot/files/userfiles/files/6493325230.pdfIn PDF document text
  • https://www.grecosalesinternational.com/wp-content/plugins/formcraft/file-upload/server/content/files/160db1646c3656---26116470096.pdfIn PDF document text
  • http://austria-ex.com/images/blog//file/savefupizelemufozixavup.pdfIn PDF document text
  • https://paloaltospeakerseries.com/wp-content/plugins/super-forms/uploads/php/files/0bc5519c71d69a467b4fad3fcd771d6d/98166876341.pdfIn PDF document text
  • https://www.hed-endo.hr/wp-content/plugins/formcraft/file-upload/server/content/files/160f3618aa874e---90223375983.pdfIn PDF document text
  • https://sirikulsteel.com/wp-content/plugins/formcraft/file-upload/server/content/files/1611e3b29caf64---lasoxivuzoguxuxuxekok.pdfIn PDF document text
  • http://www.alfainstal.pl/wp-content/plugins/formcraft/file-upload/server/content/files/160a2a4504b18d---1074028167.pdfIn PDF document text
  • https://feedproxy.google.com/~r/skout/mBVl/~3/1KS0DP0cxss/uplcv?utm_term=facing+your+fears+manualPDF 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.