Malicious PDF — malware analysis report

Static analysis result for SHA-256 782482603208daca…

MALICIOUS

PDF

74.5 KB Created: 2021-09-14 12:00:20 +03:00 Authoring application: wkhtmltopdf 0.12.5 (via Qt 5.11.3) First seen: 2026-06-16
MD5: b46511ca600a6dda98f3bc6333f27fca SHA-1: ad6967d218a4b8ace614ce52130b64f67fc85edf SHA-256: 782482603208daca79e574ef7d95629d86f13d5bf3851fab39991232ef7015bb
126 Risk Score

Machine Learning

  • Nyx PDF Classifier malicious score 0.9947

Heuristics 5

  • ClamAV: Pdf.Phishing.Trojan-d2528dad23a95d95-d2528dad23a95d95-10044376-0 critical CLAMAV_DETECTION
    ClamAV detected this file as malware: Pdf.Phishing.Trojan-d2528dad23a95d95-d2528dad23a95d95-10044376-0
  • 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://smidgel.ru/uplcv?utm_term=i+love+ny+full+movie+watch+online PDF link annotation
    • https://proff-doors.ru/wp-content/plugins/super-forms/uploads/php/files/160dfb6d5c1a3b0feba2e5cfad35532d/kebiwanubakojo.pdfIn PDF document text
    • http://www.hgbehringer.de/img/files/files/kiwibexafijokebazugitenud.pdfIn PDF document text
    • http://tetrafluoro.com/upload/files/tubodaxafufeke.pdfIn PDF document text
    • https://www.studioline.ie/ckfinder/userfiles/files/88570036249.pdfIn PDF document text
    • https://coaching-jk-academic.com/ckfinder/userfiles/files/jogojobopepuxoxinofuwu.pdfIn PDF document text
    • http://branonperformance.com/ckfinder/userfiles/files/78246337803.pdfIn PDF document text
    • http://biurod9.pl/public/userfiles/file/pexanixapub.pdfIn PDF document text
    • https://www.douggoodkin.com/admin/ckfinder/userfiles/files/10792113359.pdfIn PDF document text
    • https://techielingo.com/fck_uploads/files/26371387725.pdfIn PDF document text
    • https://livres-d-art.com/ckfinder/userfiles/files/ripokasediremedet.pdfIn PDF document text
    • https://kccegis.com/upfiles/content/file/20210905234714.pdfIn PDF document text
    • https://testpensija.bankai.lv/ckfinder/userfiles/files/sirobokof.pdfIn PDF document text
    • https://aurorabersinar2.com/contents/files/zamomofekabewufisotu.pdfIn PDF document text
    • http://j-club.eu/userfiles/file/63735065352.pdfIn PDF document text
    • https://ibericadearmerias.com/file/vogaxal.pdfIn PDF document text
    • http://4reality.cz/userfiles/files/mamasozowedebipigunugupas.pdfIn PDF document text
    • https://hrmconsulting.biz/upload/files/sufixuzila.pdfIn PDF document text
    • https://qualityroofinnandsuites.com/nbloom/fckuploads/file/54341005272.pdfIn PDF document text
    • https://xn----8sbcehyodmtf1czh.xn--p1ai/userfiles/file/20268534302.pdfIn PDF document text
    • http://dobre-jaja.com/Upload/file/kutipupomonukegibug.pdfIn PDF document text
    • https://theelementrama9.com/userfiles/files/torepisatiratikeki.pdfIn PDF document text
    • https://granitnet.hu/editor_up/47100655905.pdfIn PDF document text
    • http://apsara.ru/userfiles/file/21829002642.pdfIn PDF document text
    • http://techcessgroups.com/userfiles/file/bajoxesularulajaxe.pdfIn PDF document text
    • http://urduhadith.org/survey/userfiles/files/fasobiresafewojakapeba.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
    • http://dejavu.sourceforge.net/wiki/index.php/LicenseIn PDF document text

Extracted artifacts 3

Files carved from inside the sample during analysis.

FilenameKindSourceSize
font_00_sfnt_off0000bf37.bin pdf-font-stream PDF embedded font (sfnt) at offset 0xBF37 16792 bytes
SHA-256: 9d2294e344127da9ddc2b77d68b1576b6b78373885bc9da2859f180a98f2c1e1
font_01_sfnt_off0000d74e.bin pdf-font-stream PDF embedded font (sfnt) at offset 0xD74E 10652 bytes
SHA-256: ed3e1c3f65b9b91e140bd08b54176c466e7e9082b4ceb66f8ec779dc9baa7122
font_02_sfnt_off0000ef92.bin pdf-font-stream PDF embedded font (sfnt) at offset 0xEF92 17180 bytes
SHA-256: f493bc67b8a41a1800fd48afec46cd1b36b4eaa312996df8cc5fbcd14179494a

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