Malicious PDF — malware analysis report

Static analysis result for SHA-256 be9785bde9a8c435…

MALICIOUS

PDF

409.8 KB Created: 2022-04-30 22:21:01 +03:00 Authoring application: wkhtmltopdf 0.12.5 (via Qt 5.11.3) First seen: 2026-05-02
MD5: e61407013af5a33b034075eb485fff76 SHA-1: e7b564bc27da7427e94a4f0f53f28638e7f7b922 SHA-256: be9785bde9a8c435f6ec7dbd528a091310f4bb459b901812722648f21a1abd61
136 Risk Score

Machine Learning

  • Nyx PDF Classifier malicious score 0.8133

Heuristics 5

  • 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.
  • 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://norin.co.za/XSRYdR1H?utm_term=leysin+switzerland+snow+report PDF link annotation
    • https://bitekiparoduj.weebly.com/uploads/1/3/4/0/134017536/8153643.pdfIn PDF document text
    • https://xezedofebeke.weebly.com/uploads/1/4/1/4/141449507/wopimajeganila.pdfIn PDF document text
    • https://galafrica.actstudio.ro/app/webroot/ckupload/files/rogidosibinenami.pdfIn PDF document text
    • https://nejituxunexako.weebly.com/uploads/1/3/2/7/132712325/deda9d7ac.pdfIn PDF document text
    • https://joripirido.weebly.com/uploads/1/3/0/7/130776040/5777595.pdfIn PDF document text
    • http://nenkin-t.com/upload_img/ck/files/zetadedusazovibuxiton.pdfIn PDF document text
    • https://adrfarysz.pl/userfiles/file/zukariju.pdfIn PDF document text
    • https://wronba.pl/uploads/wysiwyg/file/73101176928.pdfIn PDF document text
    • http://xiangzhuan.tw/upload/files/demebebonative.pdfIn PDF document text
    • https://bimozasobo.weebly.com/uploads/1/3/1/3/131398313/selobeneto_tegexopurufasiv_febekeruluzed.pdfIn PDF document text
    • https://bomejafir.weebly.com/uploads/1/3/4/7/134725936/3631273.pdfIn PDF document text
    • https://bametijabazi.weebly.com/uploads/1/3/4/0/134041776/04edcdea9f793.pdfIn PDF document text
    • http://flussobjekte.at/kcfinder/upload/files/95934796545.pdfIn PDF document text
    • https://congchung7.vn/upload/file/gedositi.pdfIn PDF document text
    • https://koludoselutak.weebly.com/uploads/1/3/4/8/134893798/d15e67e1a68218c.pdfIn PDF document text
    • https://lifadupelede.weebly.com/uploads/1/3/5/4/135401245/04a9c1c3b62c.pdfIn PDF document text
    • https://saganoxazusidax.weebly.com/uploads/1/4/1/5/141596078/3598689.pdfIn PDF document text
    • https://gikanusubidi.weebly.com/uploads/1/3/4/7/134756500/batidew.pdfIn PDF document text
    • https://ratewanevunexem.weebly.com/uploads/1/3/2/6/132681210/e3d6c938c8.pdfIn PDF document text
    • https://www.azulejositurry.com/wp-content/plugins/super-forms/uploads/php/files/6kj7v4of365hb35tau927tg1i4/12351574917.pdfIn PDF document text
    • https://nobewiga.weebly.com/uploads/1/3/5/3/135315034/ea0592e651035eb.pdfIn PDF document text
    • https://dodoxatufasiw.weebly.com/uploads/1/3/2/6/132681482/8c2198.pdfIn PDF document text
    • https://vanunogagasibe.weebly.com/uploads/1/3/5/9/135964710/bowoda.pdfIn PDF document text
    • https://risegexof.weebly.com/uploads/1/3/4/6/134661868/lutezisejazo.pdfIn PDF document text
    • http://alhegazgroup.com/userfiles/file/45448800167.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_off0005f987.bin)
    • http://dejavu.sourceforge.net/wiki/index.php/LicenseIn extracted file (font_00_sfnt_off0005f987.bin)

Related samples 8

Ranked by shared artifacts, heuristics, extracted URLs, CVEs, and signatures.

Full JSON: related samples API

Extracted artifacts 3

Files carved from inside the sample during analysis.

FilenameKindSourceSize
font_00_sfnt_off0005f987.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x5F987 10600 bytes
SHA-256: 7a984d5dc78a67d2d1076537b5236f13f7d5115c5f5bee74fd096ded84694885
font_01_sfnt_off000611ed.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x611ED 17980 bytes
SHA-256: 829a5a666cc267a5cd689bb2010898e1f0da8cb44711b3890788adcdd7ab7f04
font_02_sfnt_off00064057.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x64057 16792 bytes
SHA-256: 9d2294e344127da9ddc2b77d68b1576b6b78373885bc9da2859f180a98f2c1e1

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