Malicious PDF — malware analysis report

Static analysis result for SHA-256 5a17859729d53644…

MALICIOUS

PDF

73.7 KB Created: 2022-04-15 00:36:15 +03:00 Authoring application: wkhtmltopdf 0.12.5 (via Qt 5.11.3) First seen: 2026-05-31
MD5: 24861f2d442a9a8e0cf8f0312d190d8f SHA-1: e431bc4e807bbac07cd1a4abde307d5875b724cb SHA-256: 5a17859729d53644e7f3d4a207da29f95b7d71b1085c18ca9950d27bc56120c5
126 Risk Score

Machine Learning

  • Nyx PDF Classifier malicious score 0.9908

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
  • 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://podar.co.za/YmrXLWy8?keyword=danby%20dishwasher%20racks PDF link annotation
    • http://spodne-pradlo-2bpoint.sk/UserFiles/File/vimosisidenupalitax.pdfIn PDF document text
    • http://www.zendogbeds.cz/products/files/zidowetexi.pdfIn PDF document text
    • https://wikusujuvi.weebly.com/uploads/1/3/1/4/131406665/8786250.pdfIn PDF document text
    • http://eros-arena-reutlingen.de/eros/userfiles/file/jisazun.pdfIn PDF document text
    • https://mmoxx.mn/userfiles/files/wawuzudewozivedigujupi.pdfIn PDF document text
    • https://rufewukel.weebly.com/uploads/1/3/4/5/134599372/26d46dea.pdfIn PDF document text
    • http://ackerviewguesthouse.com/userfiles/file/rederudamupemalasosi.pdfIn PDF document text
    • https://przewodnikjeleniagora.pl/photos/pages/files/66224320042.pdfIn PDF document text
    • https://pixijitawe.weebly.com/uploads/1/3/4/5/134593468/2112406.pdfIn PDF document text
    • http://hondatayho.vn/images/ckeditor/files/sixujarosibigarimisafej.pdfIn PDF document text
    • http://www.binghan.my/userfiles/file/41287178997.pdfIn PDF document text
    • https://sukedokopibavu.weebly.com/uploads/1/4/1/3/141314719/dipukatagizor.pdfIn PDF document text
    • https://fujifarilopo.weebly.com/uploads/1/3/4/4/134483008/kivapisofa.pdfIn PDF document text
    • https://dawujorukola.weebly.com/uploads/1/3/4/6/134683436/jiranuxev_dexozexozun.pdfIn PDF document text
    • http://cuspsurgeons.com/userfiles/file/gupojafudedos.pdfIn PDF document text
    • http://seteo-dechets.com/images/file/podinaziruwok.pdfIn PDF document text
    • https://nirotagikul.weebly.com/uploads/1/3/5/9/135992947/rijepapusedimu_daribimonigod.pdfIn PDF document text
    • http://advocaciaciervo.com/kcfinder/upload/files/34690989648.pdfIn PDF document text
    • https://xn--hjrnskadeakademien-mtb.se/userfiles/file/xomomafidoxenaje.pdfIn PDF document text
    • http://tongchangkj.com/uploadfile/file///2022032119030287.pdfIn PDF document text
    • http://andreevka.topmebli.com/content/xuploadimages/file/fivubozaxazafif.pdfIn PDF document text
    • http://mastrodibaglio.it/userfiles/files/jixovijapekozobujoguwa.pdfIn PDF document text
    • https://tinavabubopani.weebly.com/uploads/1/3/4/3/134317914/sozafomu.pdfIn PDF document text
    • https://jofilelaritavux.weebly.com/uploads/1/3/4/1/134108607/540901.pdfIn PDF document text
    • https://tutorsbureau.net/userfiles/file/zevuta.pdfIn PDF document text
    • http://diencongnghiepvohoang.com/uploads/files/tevuraputokex.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

Related samples 3

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_off0000bce4.bin pdf-font-stream PDF embedded font (sfnt) at offset 0xBCE4 16716 bytes
SHA-256: b25a7abe03cdfa25b920576e788e0746a6904d46317c1d6247350dc33e18364d
font_01_sfnt_off0000e884.bin pdf-font-stream PDF embedded font (sfnt) at offset 0xE884 16792 bytes
SHA-256: 9d2294e344127da9ddc2b77d68b1576b6b78373885bc9da2859f180a98f2c1e1
font_02_sfnt_off0001009b.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x1009B 10636 bytes
SHA-256: 8c7ba2b4354569bcc441e95cbc72917e33c326c324a62b49f49987f57156e507

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