Malicious PDF — malware analysis report

Static analysis result for SHA-256 5e10c314a01ede92…

MALICIOUS

PDF

346.6 KB Created: 2022-03-15 23:50:28 +02:00 Authoring application: wkhtmltopdf 0.12.5 (via Qt 5.11.3) First seen: 2026-04-09
MD5: d32bdcde947b4e06821e3aad0ac024b6 SHA-1: 2ef31c3c780a3f6df1e63c4dcae4308d12e186db SHA-256: 5e10c314a01ede926f0a9d0fae495e08172babee7c833890501cb154b9161c62
136 Risk Score

Machine Learning

  • Nyx PDF Classifier malicious score 0.6933

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://loheb.co.za/XSRYdR1H?utm_term=cast+pc+screen+to+android+phone PDF link annotation
    • https://mph.cz/upload/files/13077140017.pdfIn PDF document text
    • https://openkomm.yussfone-crm.com/userfiles/file/pebidamowimalow.pdfIn PDF document text
    • http://touchpanelpro.com/upload/files/dutunekodivo.pdfIn PDF document text
    • https://deltaguvenlik.net/userfiles/file/vutorifojazajodobodu.pdfIn PDF document text
    • https://fortlauderdale-carservice.com/wp-content/plugins/formcraft/file-upload/server/content/files/1622031e0133c7---34442286048.pdfIn PDF document text
    • https://firstview.christoff-design.com/files/78873044988.pdfIn PDF document text
    • https://nistd.in/userfiles/file/90568808527.pdfIn PDF document text
    • http://eintracht-bayreuth.de/kcfinder/upload/files/kuzifa.pdfIn PDF document text
    • http://burningspearmarketplace.com/js/ckfinder/userfiles/files/15881783773.pdfIn PDF document text
    • http://www.primariasantana.ro/uploads/file/31852921366.pdfIn PDF document text
    • https://tc-muehlacker.de/data/tcmuehlacker/userfiles/file/83992677950.pdfIn PDF document text
    • http://tucholainfo.pl/userfiles/file/69743581720.pdfIn PDF document text
    • http://szjwwj.com/userfiles/file///11010921540.pdfIn PDF document text
    • https://clubledomaine.com/assets/kcfinder/upload/files/93593074075.pdfIn PDF document text
    • https://www.systemswecare.com/admin/kcfinder/upload/files/77276049108.pdfIn PDF document text
    • http://conepe.org.br/public/ckeditor/kcfinder/upload/files/veluxodokapi.pdfIn PDF document text
    • http://www.proektes.ru/kcfinder/upload/files/39591130112.pdfIn PDF document text
    • https://isystem.hu/userfiles/file/78196712361.pdfIn PDF document text
    • https://www.bilasiparacollege.org/assets/kcfinder/upload/files/3191281052.pdfIn PDF document text
    • http://nayyaralidada.com/alpha/ckfinder/userfiles/files/zemapokegakavisapewono.pdfIn PDF document text
    • http://bionic-hill.com/resources/files/14728671793.pdfIn PDF document text
    • http://applecentervn.com/uploads/image/files/zelolidofum.pdfIn PDF document text
    • http://cohn-vossen.com/wp-content/plugins/formcraft/file-upload/server/content/files/162307d124bbf3---faxiv.pdfIn PDF document text
    • http://dulichtantai.com/files/uploaded/files/62786349167.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_off0004fb36.bin)
    • http://dejavu.sourceforge.net/wiki/index.php/LicenseIn extracted file (font_00_sfnt_off0004fb36.bin)

Related samples 5

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_off0004fb36.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x4FB36 10596 bytes
SHA-256: be07c1760179ffb13e4241ef18109f123f72c27916981d1ced50af063a6f0c2b
font_01_sfnt_off00051357.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x51357 18636 bytes
SHA-256: be95dcc6a01e85584111bef88c6dc4b50db5039abaabb846f1cfcc23d4535238
font_02_sfnt_off0005445d.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x5445D 16560 bytes
SHA-256: 924ad5cb737cfd9a34472b2046831991df4d3950e5f0d7b552a18309318c2ee9

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