Malicious PDF — malware analysis report

Static analysis result for SHA-256 cd760266150d897e…

MALICIOUS

PDF

320.5 KB Created: 2022-02-06 23:14:16 +02:00 Authoring application: wkhtmltopdf 0.12.5 (via Qt 5.11.3) First seen: 2026-06-18
MD5: e6e484d7838e8c1e348e83ff332b9c0b SHA-1: 3b5d2c92c3655ad62e55ce42a618f1e54076c14b SHA-256: cd760266150d897e4ab1b93deee2c63b78c97248ff81362ac1190afcf3598ea1
136 Risk Score

Machine Learning

  • Nyx PDF Classifier malicious score 0.7298

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://tevav.co.za/XSRYdR1H?utm_term=wilmington+nc+offshore+fishing+report PDF link annotation
    • http://julianina.de/upload/file/jezojijepusinasozax.pdfIn PDF document text
    • http://bburago.info/admin/fckeditor/userfiles/file/woxugugakupewol.pdfIn PDF document text
    • http://embody.box8websites.com/ckfinder/userfiles/files/kimabosedu.pdfIn PDF document text
    • https://jaurrieta.net/USERFILES_JAURRIETA/files/jusitiwif.pdfIn PDF document text
    • http://huijingweb.com/upload_fck/file/2021-9-20/20210920030409381720.pdfIn PDF document text
    • http://sutphinsgermanshepherds.com/clients/21958/File/60277330390.pdfIn PDF document text
    • http://diegogenna.it/userfiles/files/jivejox.pdfIn PDF document text
    • http://ellev.fr/upload/files/82927196379.pdfIn PDF document text
    • http://thegioioto.store/upload/files/85006263731.pdfIn PDF document text
    • http://baanpowertrain.com/wp-content/plugins/formcraft/file-upload/server/content/files/161e0ccb08eedf---jukape.pdfIn PDF document text
    • http://madinagirls.com/easydo%20v2.00/files/uploads/lidirifanubesozij.pdfIn PDF document text
    • http://metabolit.ru/files/file/76734826267.pdfIn PDF document text
    • http://biocornea.eu/admin/plugins/kcfinder/upload/files/51274585975.pdfIn PDF document text
    • http://www.prunay-en-yvelines.fr/ckfinder/userfiles/files/remevidolobezufetalozax.pdfIn PDF document text
    • http://stphilomenaonline.org/userfiles/file/veladurizekuw.pdfIn PDF document text
    • http://biurodluga.pl/files/files/guwojevolomejosilolu.pdfIn PDF document text
    • https://papiratisk.cz/soubory/10902179469.pdfIn PDF document text
    • https://charterboatdeliverance.com/uploads/files/99599258621.pdfIn PDF document text
    • http://enidental.com/userfiles/file/20220204154247.pdfIn PDF document text
    • http://garantc.ru/userfiles/file/58341195369.pdfIn PDF document text
    • https://ketex.com/trcgp/ckfinder/userfiles/files/15295809693.pdfIn PDF document text
    • http://helloslow.com/data/userfiles/files/dujatariwalon.pdfIn PDF document text
    • http://primeasset.hu/fileok/file/68484737724.pdfIn PDF document text
    • http://zagazzo.com/userfiles/file/72913784079.pdfIn PDF document text
    • http://fantasypartyentertainment.com/wp-content/plugins/formcraft/file-upload/server/content/files/16106c7404e0c1---sufazisevade.pdfIn PDF document text
    • http://logo4you.dk/userfiles/file/nizuvibetomawurepobared.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

Extracted artifacts 3

Files carved from inside the sample during analysis.

FilenameKindSourceSize
font_00_sfnt_off0004925d.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x4925D 17912 bytes
SHA-256: 8db2c546c780ee6b519bbd16270f06ca0b78c6a23297f7d78d17ad590a08cbea
font_01_sfnt_off0004c1a6.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x4C1A6 16560 bytes
SHA-256: 924ad5cb737cfd9a34472b2046831991df4d3950e5f0d7b552a18309318c2ee9
font_02_sfnt_off0004d8c6.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x4D8C6 10756 bytes
SHA-256: daaeec1ee4a205b01fe09f4cf943c91451190cdaf4f06d70775ffaef6b8c34b3