Malicious PDF — malware analysis report

Static analysis result for SHA-256 9ad9eb3f6607f96b…

MALICIOUS

PDF

279.9 KB Created: 2022-04-14 14:57:11 +03:00 Authoring application: wkhtmltopdf 0.12.5 (via Qt 5.11.3) First seen: 2026-07-20
MD5: d0179a9b3607ddbc87fed1030d9eecf3 SHA-1: 092fec83997f02769bc9f9be0e571f718ec7aa23 SHA-256: 9ad9eb3f6607f96b1e53fcf4284a65e71fad756ccbde6262615eac7beeb43018
136 Risk Score

Machine Learning

  • Nyx PDF Classifier malicious score 0.5647

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://ragaz.co.za/XSRYdR1H?utm_term=application+form+for+post+matric+scholarship PDF link annotation
    • https://potijesidademut.weebly.com/uploads/1/3/4/3/134351663/d6e65ba8f8416b.pdfIn PDF document text
    • https://xojefuwi.weebly.com/uploads/1/3/4/6/134630926/6352432.pdfIn PDF document text
    • https://wekowegalovu.weebly.com/uploads/1/3/4/6/134668649/e98c8c.pdfIn PDF document text
    • http://cetis156.neutronds.com/assets/js/ckfinder/userfiles/files/71378733499.pdfIn PDF document text
    • http://y-mirai.biz/js/kcfinder/upload/files/63283649552.pdfIn PDF document text
    • http://tuongnguyenthientu.com/tkp/ckfinder/userfiles/files/43308660896.pdfIn PDF document text
    • https://fewegako.weebly.com/uploads/1/3/1/4/131453302/9997010.pdfIn PDF document text
    • https://stonemasonscottage.com/upload/files/budenusa.pdfIn PDF document text
    • http://balbu.hu/uploads/news/file/95829521029.pdfIn PDF document text
    • https://www.antoniopopolizio.it/ckfinder/userfiles/files/lisuzilijawaj.pdfIn PDF document text
    • http://orbitsecurity.qa/pro_mvp_tech/uploads/file/misexudagisuferipas.pdfIn PDF document text
    • https://israelonthehouse.com/wp-content/plugins/formcraft/file-upload/server/content/files/16243bdab5a66b---guzerevi.pdfIn PDF document text
    • https://gobalubige.weebly.com/uploads/1/3/5/3/135339343/8277224.pdfIn PDF document text
    • https://kotevopokevunab.weebly.com/uploads/1/3/4/5/134590751/kunufune.pdfIn PDF document text
    • http://parilka.by/var/upload/file/zubodena.pdfIn PDF document text
    • http://aksaxena.com/bpms/includes/fckeditor_uploads/userfiles/file/69640531786.pdfIn PDF document text
    • https://lupofavegevo.weebly.com/uploads/1/3/5/3/135335207/fikozivagapul-dumora-jawaf-monunowenitaf.pdfIn PDF document text
    • http://yuanda-boiler.com/d/files/videgiwuwefapoju.pdfIn PDF document text
    • http://patanjali.zohukum.com/ckfinder/userfiles/files/xeraj.pdfIn PDF document text
    • http://cgt-fo-csc.fr/wp-content/plugins/formcraft/file-upload/server/content/files/1622d7558e24c0---18180282367.pdfIn PDF document text
    • http://ardechetendancebrut.fr/userfiles/ardechetendancebrut.fr/file/zavivob.pdfIn PDF document text
    • https://tomutoremaduv.weebly.com/uploads/1/3/1/3/131398477/faab03.pdfIn PDF document text
    • https://luiginoiobbi.com/userfiles/file/69067434641.pdfIn PDF document text
    • https://xefezovunir.weebly.com/uploads/1/3/4/6/134623549/c8778b.pdfIn PDF document text
    • https://rofobanajogano.weebly.com/uploads/1/3/1/1/131164113/dujikukozidat_pumeta.pdfIn PDF document text
    • http://phutungquanghieu.com/app/webroot/files/ckfinder/files/minojexirenakibibigefiwo.pdfIn PDF document text
    • https://alkirbilaw.com/userfiles/files/39038086861.pdfIn PDF document text
    • https://lemafupa.weebly.com/uploads/1/4/1/2/141251158/5751a9f610.pdfIn PDF document text
    • http://dunaisarkanyok.hu/admin/kcfinder/upload/files/puditamomugojode.pdfIn PDF document text
    • http://lussoleathertiles.com/test4/EDITOR/example/v2/userfiles/file/jakama.pdfIn PDF document text
    • http://gdfsztal.com/uploadfile/files/koderopud.pdfIn PDF document text
    • https://metozalolak.weebly.com/uploads/1/3/4/6/134610510/c6ae5.pdfIn PDF document text
    • http://yokosohk.com/files/fckfiles/file/nigan.pdfIn PDF document text
    • https://upsoul.com.br/assets/kcfinder/upload/files/rogoxizugefejapefapiga.pdfIn PDF document text
    • https://latesadujogoxov.weebly.com/uploads/1/3/1/6/131607544/wabuwoninij.pdfIn PDF document text
    • http://kcemsp.org/upload/editor/file/febulowevatiz.pdfIn PDF document text
    • http://snbedu.com/uploadfile/file///2022020121484937.pdfIn PDF document text
    • https://mevesazikixewo.weebly.com/uploads/1/3/4/3/134366921/tovutesiz.pdfIn PDF document text
    • https://chenglonghungyen.com/data/dulieu/files/35454700104.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_off0003f5a8.bin)
    • http://dejavu.sourceforge.net/wiki/index.php/LicenseIn extracted file (font_00_sfnt_off0003f5a8.bin)

Extracted artifacts 3

Files carved from inside the sample during analysis.

FilenameKindSourceSize
font_00_sfnt_off0003f5a8.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x3F5A8 16792 bytes
SHA-256: 9d2294e344127da9ddc2b77d68b1576b6b78373885bc9da2859f180a98f2c1e1
font_01_sfnt_off00040dbf.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x40DBF 10596 bytes
SHA-256: 2ab098a650b60fef2bd0301e4b521be9f1e565385a54022f45e9c8c78c655128
font_02_sfnt_off000425c7.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x425C7 16220 bytes
SHA-256: 15e9dff9faa02336604ff0b44d7427db6e39be14eda645e16078573eee72cf42