Malicious PDF — malware analysis report

Static analysis result for SHA-256 fe09417534821f09…

MALICIOUS

PDF

311.5 KB Created: 2021-12-24 21:01:11 +02:00 Authoring application: wkhtmltopdf 0.12.5 (via Qt 5.11.3) First seen: 2026-04-03
MD5: a8635f12cfe6e35cb6dbf015639c3c2d SHA-1: 0eb3ed142af2f2800d52c1964dd4ccb0e1ec002c SHA-256: fe09417534821f09404faf0afb088e553b44c5e1567899724f17824a47483aa0
194 Risk Score

Machine Learning

  • Nyx PDF Classifier malicious score 0.7505

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
  • PDF links to known malicious redirector infrastructure critical PDF_MALICIOUS_REDIRECTOR_LINK
    PDF contains a clickable URI to redirector infrastructure used by a known malicious PDF SEO/adware delivery campaign. These documents typically rely on user interaction and redirect chains rather than a PDF parser vulnerability.
  • 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.
  • 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://huntic.ru/uplcv?utm_term=pac+man+world+pc+game In PDF document text
    • http://around-sicily.net/userfiles/file/83632591901.pdfIn PDF document text
    • http://sbairs.com/datas/files/80309107355.pdfIn PDF document text
    • https://beaszemin.com/files/77982065407.pdfIn PDF document text
    • https://emtracing.net/userfiles/file/61733131115.pdfIn PDF document text
    • https://stichtingech.org/ckfinder/userfiles/files/18571946353.pdfIn PDF document text
    • https://hram-uspeniya.ru/ckfinder/userfiles/files/venotasozurevanizu.pdfIn PDF document text
    • https://fier-forjat-valimet.ro/ckfinder/userfiles/files/mavotegomarak.pdfIn PDF document text
    • http://pooq-design.com/app/webroot/fckfiles/file/12902721819.pdfIn PDF document text
    • http://quimis.org/js/ckfinder/userfiles/files/pewapab.pdfIn PDF document text
    • http://anke.de/data/anke.de/uploadfiles/file/11686328156.pdfIn PDF document text
    • https://www.beewellrx.com/wp-content/plugins/super-forms/uploads/php/files/dluvihhqpbq8dbe21odlbr8ueecg7upe/41169822671.pdfIn PDF document text
    • https://suruburi.net/mm/file/81254511296.pdfIn PDF document text
    • http://saiprogetti.net/userfiles/files/35793290576.pdfIn PDF document text
    • http://autodilygood.cz/files/file/7036896098.pdfIn PDF document text
    • http://osteriadelcampanile.com/userfiles/files/93752341692.pdfIn PDF document text
    • https://suativisamsungtaihanoi.net/upload/files/18069655474.pdfIn PDF document text
    • https://rougezenekar.hu/files/file/41335490884.pdfIn PDF document text
    • https://shirbandifelt.com/userfiles/file/83246146197.pdfIn PDF document text
    • http://alnoorcity.com/userfiles/file/kizigudetifijo.pdfIn PDF document text
    • http://nyitotthaz.hu/userfiles/files/42966301350.pdfIn PDF document text
    • https://www.anep.it/ckeditor/kcfinder/upload/files/zivuxavifabigelusemej.pdfIn PDF document text
    • http://studioriboldi.eu/userfiles/files/73074424595.pdfIn PDF document text
    • http://area100impianti.it/userfiles/files/xoxonurokamiveja.pdfIn PDF document text
    • http://camonetinternational.com/files/file/sowutuluj.pdfIn PDF document text
    • http://sjar-tech.com/uploadfile/file///2021091005043696.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_off00047033.bin)
    • http://dejavu.sourceforge.net/wiki/index.php/LicenseIn extracted file (font_00_sfnt_off00047033.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_off00047033.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x47033 16416 bytes
SHA-256: cfa2c3fbce80cc5607e01af033b793d17c57c214fb1d96e845eedea48cccd336
font_01_sfnt_off000486d7.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x486D7 10584 bytes
SHA-256: da093595bc2c0b354d8e19c27daf96dec978f0b29098090e3af32bb0caf07392
font_02_sfnt_off00049eca.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x49ECA 19092 bytes
SHA-256: 21f963b910ff1bbb1829f743ea56903ca80e843c50b486e83bf3aac15c289ccc

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