Malicious PDF — malware analysis report

Static analysis result for SHA-256 0d334aca31e59541…

MALICIOUS

PDF

375.1 KB Created: 2022-05-05 18:25:58 +03:00 Authoring application: wkhtmltopdf 0.12.5 (via Qt 5.11.3) First seen: 2026-06-14
MD5: a24c10b1e6fdac83b05e45e7f0c3a12f SHA-1: 4565f192e1903b685a02fe7d7131d44dc23ad78c SHA-256: 0d334aca31e595411e76feedaed85d0879ffa700f489246a8463d97a5bc3b1cf
136 Risk Score

Machine Learning

  • Nyx PDF Classifier malicious score 0.8132

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://lazav.co.za/XSRYdR1H?utm_term=difficult+exponent+worksheets+5th+grade+printable+worksheet PDF link annotation
    • https://xinifusat.weebly.com/uploads/1/3/4/3/134321574/monunolorutobuxadole.pdfIn PDF document text
    • https://javofosuzuvenew.weebly.com/uploads/1/3/4/5/134588543/1811ba26f24.pdfIn PDF document text
    • https://vamekatowozi.weebly.com/uploads/1/3/0/8/130814347/594666.pdfIn PDF document text
    • https://nanapazux.weebly.com/uploads/1/3/7/5/137513245/3bf740.pdfIn PDF document text
    • https://xenizejaruwew.weebly.com/uploads/1/3/4/7/134709329/tuvedilexubizat.pdfIn PDF document text
    • http://kd-council.com/upfile/files/xupod.pdfIn PDF document text
    • https://fumevixupi.weebly.com/uploads/1/3/0/7/130775707/gobaxevubajowek_baxom.pdfIn PDF document text
    • https://nanagupuwaxa.weebly.com/uploads/1/3/5/3/135322083/f99713.pdfIn PDF document text
    • https://lalevajapogos.weebly.com/uploads/1/3/0/8/130874146/nojenimedakume.pdfIn PDF document text
    • http://spasm-sympo.org/uploads/ck/admin/files/logabitowonukoxor.pdfIn PDF document text
    • http://carrozzeriardue.it/userfiles/files/5276193359.pdfIn PDF document text
    • http://actionelectric.pt/www/wp-content/plugins/formcraft/file-upload/server/content/files/1625bd09995a13---biromosuvolazawajilasalid.pdfIn PDF document text
    • https://lorolefe.weebly.com/uploads/1/3/1/8/131871725/pakow-wesimutewa.pdfIn PDF document text
    • http://droneducational.com/admin/userfiles/file/ropuv.pdfIn PDF document text
    • https://nugaramavamog.weebly.com/uploads/1/3/4/3/134320686/dusasetewufa-fetem-dulinabolufu-silaworapoma.pdfIn PDF document text
    • https://mogufujekomepit.weebly.com/uploads/1/3/1/6/131607600/e18e328.pdfIn PDF document text
    • http://oinfo.cz/userfiles/file/kuzagotoxulami.pdfIn PDF document text
    • http://arcomproltd.com/userfiles/file/38516747793.pdfIn PDF document text
    • http://wcag.powiatgora.pl/userfiles/file/sokit.pdfIn PDF document text
    • http://kydceramics.com/upload/userfiles/files/vakitimaturadetotelid.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_off00056ed7.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x56ED7 16792 bytes
SHA-256: 9d2294e344127da9ddc2b77d68b1576b6b78373885bc9da2859f180a98f2c1e1
font_01_sfnt_off000586e9.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x586E9 16576 bytes
SHA-256: 3589f7c2fa8ad970f298b7d2b9f50166bb1617ea093d78e9197f0c274f451257
font_02_sfnt_off0005b1f6.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x5B1F6 11556 bytes
SHA-256: 65046cbc6433e3e234d3d03efda41503c17372f3a7281f520415b01bd841354a

Open this report in the interactive analyzer, or submit your own file for analysis.