Malicious PDF — malware analysis report

Static analysis result for SHA-256 f96b3e35e73b3b7e…

MALICIOUS

PDF

296.1 KB Created: 2022-02-28 07:58:52 +02:00 Authoring application: wkhtmltopdf 0.12.5 (via Qt 5.11.3) First seen: 2026-06-03
MD5: 9a03d254c8a338ac65dd5d9a01983f64 SHA-1: 5a2eff37979847e8bc6260b0da827a0700e3acc3 SHA-256: f96b3e35e73b3b7e322041d29c486c8e6bba74ef14a52c025daddc7bf2279eb7
174 Risk Score

Machine Learning

  • Nyx PDF Classifier malicious score 0.6855

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
  • Image lure linking to an SEO redirector (free-download phishing) high PDF_SEO_UTM_REDIRECTOR_LINK
    PDF embeds an image with little or no body text and a clickable link to a multi-word utm_term / FeedBurner-proxied SEO redirector — the 'free ebook / solution-manual / document download' phishing family that ranks for natural-language search queries and routes the user into a payload/redirect chain. The PDF carries no exploit; the risk is the linked destination. Flagged structurally (image lure + SEO redirector) so it does not depend on a ClamAV/ML signature, and regardless of how many filler text pages the lure carries.
  • 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.
  • 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 https://tevav.co.za/XSRYdR1H?utm_term=angular+6+social+network+template PDF link annotation
    • http://golfvillageonline.com/userfiles/file/mijomomaxexogikekuxewokeg.pdfIn PDF document text
    • http://donateagift.eu/userfiles/file/mawividikuledosuvorer.pdfIn PDF document text
    • https://pnp-studio.com/fckeditorfiles/file/wufufurozuluposizenupogup.pdfIn PDF document text
    • https://wiercenie-studni24.pl/files/files/bogapujupi.pdfIn PDF document text
    • http://360global.ca/userfiles/file/57011006026.pdfIn PDF document text
    • http://www.vandiestbrandstoffen.be/uploads/files/jakosexofulimijelotenafag.pdfIn PDF document text
    • https://badeluxe.com/userfiles/files/28007450411.pdfIn PDF document text
    • http://kimcert.org/E/file/21090756843.pdfIn PDF document text
    • http://precisionsurgicalworks.com/alpha/ckfinder/userfiles/files/94929028518.pdfIn PDF document text
    • https://poojaindiangrill.com/nbloom/fckuploads/file/jaradajatuwosaj.pdfIn PDF document text
    • http://huspanda.com/data/ckfinder/files/6432395824.pdfIn PDF document text
    • https://atl-50.com/files/file/desifobop.pdfIn PDF document text
    • http://www.crislbd.com/public/admin/assets/ckeditor/kcfinder/upload/files/pebegidapar.pdfIn PDF document text
    • http://precisao.org/files/files/zobusomesuvuboxek.pdfIn PDF document text
    • http://portalpr-b2b.es/img/user//file/_0077236001630372091.pdfIn PDF document text
    • https://chorland-dining.com/webroot/editor-uploads/files/86513668996.pdfIn PDF document text
    • http://quickfix-poland.com/wp-content/plugins/formcraft/file-upload/server/content/files/161b2301e75521---33221103482.pdfIn PDF document text
    • https://eniedu.com/data/file/20211007024337.pdfIn PDF document text
    • http://trans-serwis.com/userfiles/file/famumewifodurefe.pdfIn PDF document text
    • http://trainternational.in/wp-content/plugins/formcraft/file-upload/server/content/files/160e6af630dfa5---katepopib.pdfIn PDF document text
    • http://kvrhousing.com/uploads/82139335513.pdfIn PDF document text
    • http://slowjamsundays.com/wp-content/plugins/formcraft/file-upload/server/content/files/161c561282fd93---nufazusasajoku.pdfIn PDF document text
    • https://nikosdimos.gr/userfiles/file/nubaxixesixotipifineze.pdfIn PDF document text
    • http://www.moulbaix.be/fck/file/73257206688.pdfIn PDF document text
    • http://oa30us.com/userfiles/file/12348436257.pdfIn PDF document text
    • http://andreaslasnik.com/data/files/lotedexeteni.pdfIn PDF document text
    • https://vmgeducationtrust.org/home/vmgedu/public_html/public/userfiles/file/vewoxilodumigizupixuw.pdfIn PDF document text
    • https://aldapa.eus/files/galeria/files/jewoxijivepezudapilozuli.pdfIn PDF document text
    • http://www.hermosabeachbungalows.com/userfiles/files/97594057254.pdfIn PDF document text
    • http://phongbepfagor.com/userfiles/file/rodatodosukorij.pdfIn PDF document text
    • http://worksafeorg.com/wp-content/plugins/super-forms/uploads/php/files/s5v80a2gdc295rbnbvqlr8euf0/87064496455.pdfIn PDF document text
    • http://protetyka-lublin.com/images/wyswig_images/file/57465324165.pdfIn PDF document text
    • http://faw-asia.com/image/upload/files/9424470762.pdfIn PDF document text
    • http://ksiclub.org/projects/achievemore/admin/upload/fckImages/file/mejaloteretizoxazumor.pdfIn PDF document text
    • https://nepalmicrofinancesummit.org/userfiles/files/susesajitagoferasuxapib.pdfIn PDF document text
    • http://heilpraxis-pankow.de/wp-content/plugins/formcraft/file-upload/server/content/files/1614fa189e40c2---pajigukakinazutixapekivu.pdfIn PDF document text
    • http://daindnc.com/fckeditor/userfiles/file/39652983078.pdfIn PDF document text
    • https://bankkartya.hu/js/ckfinder/userfiles/files/27099327031.pdfIn PDF document text
    • https://newsale.linyn.mobi/upload/ckeditor/pages/files/1382100641.pdfIn PDF document text
    • https://efficientinfocomm.com/ckfinder/userfiles/files/nalejafig.pdfIn PDF document text
    • http://newbiiz.com/upfiles/file/85209567594.pdfIn PDF document text
    • https://10fci.info/userfiles/file/jurebezafetonafaxoxeneloj.pdfIn PDF document text
    • 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
    +1 more URL(s)

Extracted artifacts 3

Files carved from inside the sample during analysis.

FilenameKindSourceSize
font_00_sfnt_off0004294f.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x4294F 16560 bytes
SHA-256: 924ad5cb737cfd9a34472b2046831991df4d3950e5f0d7b552a18309318c2ee9
font_01_sfnt_off0004406a.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x4406A 19868 bytes
SHA-256: c5ee9184bfc5870c30e799ae8fde868301d4bbd6333b5d2846c362f5525e63c0
font_02_sfnt_off0004748d.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x4748D 11732 bytes
SHA-256: 462974a29357bcb66d05e55ec0359280755c574f19abd4a1250d10c816c7a02a