Malicious PDF — malware analysis report

Static analysis result for SHA-256 ddd2d3d5e6ebf947…

MALICIOUS

PDF

67.0 KB Created: 2022-04-25 05:36:52 +03:00 Authoring application: wkhtmltopdf 0.12.5 (via Qt 5.11.3) First seen: 2026-07-16
MD5: e284ae680fccb2894439f694b6c6bded SHA-1: c8af6cac4119384b2466c6e9734d2cb50fcf86e3 SHA-256: ddd2d3d5e6ebf947e6ff9a9295cc9e72e8b58d082584f64b2dc4d5ae1d93937f
186 Risk Score

Machine Learning

  • Nyx PDF Classifier malicious score 0.9998

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
  • Small PDF contains mass external PDF link farm critical PDF_SEO_LINK_FARM
    Small PDF contains many clickable external PDF links, mostly clustered on one host. This matches generated SEO/link-farm PDF carriers used to route users into malicious or unwanted-software delivery chains, rather than a normal document citation pattern.
  • 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://jigedesezo.weebly.com/uploads/1/4/1/4/141494736/9998286.pdf In PDF document text
    • https://jasixuruvixu.weebly.com/uploads/1/3/4/2/134234618/7f93a46ff18480.pdfIn PDF document text
    • http://xyr59.com/filespath/files/20220303084742.pdfIn PDF document text
    • https://dottoridegregorio.it/public/file/66667379996.pdfIn PDF document text
    • https://pawawejovotete.weebly.com/uploads/1/3/2/8/132814611/gowotuzan-xuronid-tufiv.pdfIn PDF document text
    • https://vesasasafej.weebly.com/uploads/1/3/4/7/134758359/lidajizopapawuwoma.pdfIn PDF document text
    • http://h-p-n.fr/catalogue_dynamique/file/samozakirotuwibadesisipa.pdfIn PDF document text
    • http://livilgirls.com/files/jilimixulumamudumop.pdfIn PDF document text
    • http://eternoohydro.com/d/files/15931494653.pdfIn PDF document text
    • https://pamibatofenowa.weebly.com/uploads/1/3/4/5/134525539/rifodik_vuguvovodi_tozonune.pdfIn PDF document text
    • https://pukuxenusafo.weebly.com/uploads/1/3/4/7/134711282/1af67de5.pdfIn PDF document text
    • https://boxijapemisavar.weebly.com/uploads/1/3/0/8/130874030/gikodagozegol.pdfIn PDF document text
    • https://zadiletewus.weebly.com/uploads/1/3/4/5/134522124/lewapi_gelibuje.pdfIn PDF document text
    • https://mavismanagement.com/wp-content/plugins/formcraft/file-upload/server/content/files/1624eb0198506d---xuvasedubejoz.pdfIn PDF document text
    • http://smartbankingchoices.org/app/webroot/js/kcfinder/upload/files/67074439409.pdfIn PDF document text
    • https://lonufiwinejuf.weebly.com/uploads/1/3/0/7/130776555/8764752.pdfIn PDF document text
    • https://fifewefogajes.weebly.com/uploads/1/3/4/6/134608928/129596.pdfIn PDF document text
    • https://rimesozarabef.weebly.com/uploads/1/3/1/6/131607712/wolisonejexolakob.pdfIn PDF document text
    • https://ragaz.co.za/YmrXLWy8?keyword=5e%20witcher%20class%20redditPDF link annotation
    • 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_off0000a4da.bin)
    • http://dejavu.sourceforge.net/wiki/index.php/LicenseIn extracted file (font_00_sfnt_off0000a4da.bin)

Extracted artifacts 3

Files carved from inside the sample during analysis.

FilenameKindSourceSize
font_00_sfnt_off0000a4da.bin pdf-font-stream PDF embedded font (sfnt) at offset 0xA4DA 10368 bytes
SHA-256: 5a9d16044813dff69d301793b2ab1a08465dcbcb6c2c9069539f7268f5d66e92
font_01_sfnt_off0000bc81.bin pdf-font-stream PDF embedded font (sfnt) at offset 0xBC81 16792 bytes
SHA-256: 9d2294e344127da9ddc2b77d68b1576b6b78373885bc9da2859f180a98f2c1e1
font_02_sfnt_off0000d493.bin pdf-font-stream PDF embedded font (sfnt) at offset 0xD493 16216 bytes
SHA-256: 299c0f4c33e5e9a481aa873bef712bd461e13eb107ae64eed2170d7feb920f9a