Malicious PDF — malware analysis report

Static analysis result for SHA-256 e2d3207cdec02aa2…

MALICIOUS

PDF

343.9 KB Created: 2022-03-26 02:51:06 +02:00 Authoring application: wkhtmltopdf 0.12.5 (via Qt 5.11.3) First seen: 2026-07-11
MD5: cab3f51a266be69c5957fd5beaab7732 SHA-1: 8ae0827c5641383c4440122f658346071e0a58d9 SHA-256: e2d3207cdec02aa2ff3bbd85fd74dba572873b274361a06039fbcc7b21cf44d3
196 Risk Score

Machine Learning

  • Nyx PDF Classifier malicious score 0.5565

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
  • Travel-support phone-number stuffing scam critical SE_TRAVEL_SUPPORT_PHONE_SCAM
    Document repeats phone numbers in airline/travel/refund/support language, often across multiple regional phrasings. This matches SEO/support-scam PDFs that impersonate airlines or travel brands and route users to attacker-controlled call centers rather than a normal travel document.
  • 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.
  • 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://edu-soft.ru/site/htmlimages/file/20281055779.pdf In PDF document text
    • http://www.abitacolointerni.it/newsletter/file/71854157106.pdfIn PDF document text
    • http://naso10.com/userData/board/file/97439798985.pdfIn PDF document text
    • https://onutglen.com/caningest/images/file/38649404511.pdfIn PDF document text
    • http://pflp-sy.org/assets/js/admin/ckeditor/kcfinder/upload/files/56021196601.pdfIn PDF document text
    • https://cbmpolska.pl/www/js/kcfinder/upload/files/62978418127.pdfIn PDF document text
    • http://ayurvedabodycure.com/kcfinder/upload/files/94861243532.pdfIn PDF document text
    • http://kptar.com.br/kcfinder/upload/files/waranatobapigow.pdfIn PDF document text
    • https://diamond-marketing.cz/soubory/40521881549.pdfIn PDF document text
    • https://fontaine-eva.fr/userfiles/files/32172037788.pdfIn PDF document text
    • http://willajarmar.pl/userfiles/file/notivoz.pdfIn PDF document text
    • http://stadion-zarya.ru/ckfinder/userfiles/files/logowuxiwebugelitoke.pdfIn PDF document text
    • http://generaldistco.com/images/file/88950908887.pdfIn PDF document text
    • http://www.schule.havonix.com/ckfinder/userfiles/files/woragepopezukafagoxesa.pdfIn PDF document text
    • https://robvandamfoto.nl/UserFiles/files/32253482147.pdfIn PDF document text
    • https://euforbiabulgaria.gbinvest.net/uploads/pages/files/67215208593.pdfIn PDF document text
    • http://rpsbchamber.org/editorData/file/30277381636.pdfIn PDF document text
    • http://doremimarlikinsaat.com/userfiles/file/vaweronaguwubezapomib.pdfIn PDF document text
    • https://butchercurnow.com/img/shop/contents/39382617818.pdfIn PDF document text
    • http://vallovin.it/userfiles/files/44507801920.pdfIn PDF document text
    • http://ladyvenus.it/userfiles/files/fodenamapisegulo.pdfIn PDF document text
    • http://stressmanagement-karriere.de/userfiles/file/14304159498.pdfIn PDF document text
    • http://advance-pack.com/editor_upload/file/tofoposalivapuworus.pdfIn PDF document text
    • http://marupi.de/UserFiles/File/rogeraliderewajevaxim.pdfIn PDF document text
    • https://e-s-c.fr/lib/ckeditor/kcfinder/upload/files/69323639472.pdfIn PDF document text
    • https://ballestermultiservicios.com/wp-content/plugins/formcraft/file-upload/server/content/files/1621fa35fbba23---25882567837.pdfIn PDF document text
    • http://audiomaster.se/wp-content/plugins/formcraft/file-upload/server/content/files/1622015b3c7f1f---23649625807.pdfIn PDF document text
    • http://www.logomarcanet.com/userfiles/file/77999912976.pdfIn PDF document text
    • http://samocvet.org/foto/ck/files/72499288847.pdfIn PDF document text
    • http://www.ciesol.es/ckfinder/userfiles/files/zukuwiwaxakumezen.pdfIn PDF document text
    • https://valergences.fr/userfiles/file/bapukowitezixasuzutuvada.pdfIn PDF document text
    • http://nato-denkmal.de/uploads/file/15216583915.pdfIn PDF document text
    • https://dogodanang.vn/uploads/image/files/52875951702.pdfIn PDF document text
    • http://soles2walk.cz/data/file/96100491688.pdfIn PDF document text
    • http://ambulatorioveterinariocigliano.com/userfiles/files/69913046095.pdfIn PDF document text
    • https://impariant-club.ru/wp-content/plugins/super-forms/uploads/php/files/11a3e612d5b3047fe8f815af650b6052/20731505910.pdfIn PDF document text
    • http://rockpapersun.com/upload_mce_image/file/62598757091.pdfIn PDF document text
    • http://aliceinformaticasrl.com/user/pages/nimolez.pdfIn PDF document text
    • http://szao-spb.ru/images/news/file/falusabovopisimupipe.pdfIn PDF document text
    • http://ktai.lmg.jp/upload/file/xosifukukozofenakovek.pdfIn PDF document text
    • https://wirut.co.za/XSRYdR1H?utm_term=fortnite+xbox+exclusive+skinPDF link annotation
    • http://gira-classix.su/kcfinder/upload/files/keketipinun.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 extracted file (font_00_sfnt_off0004ec38.bin)
    • http://dejavu.sourceforge.net/wiki/index.php/LicenseIn extracted file (font_00_sfnt_off0004ec38.bin)

Extracted artifacts 3

Files carved from inside the sample during analysis.

FilenameKindSourceSize
font_00_sfnt_off0004ec38.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x4EC38 16560 bytes
SHA-256: 924ad5cb737cfd9a34472b2046831991df4d3950e5f0d7b552a18309318c2ee9
font_01_sfnt_off00050358.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x50358 10536 bytes
SHA-256: 945a74b31120029fc1c858631488a7f8156fb6839678170070adfecf03a6024f
font_02_sfnt_off00051b79.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x51B79 19544 bytes
SHA-256: bdd05e2bff6f0fe3fbda03ea64d0620c782ae898df0dbffe9882f740fac7de01