Malicious PDF — malware analysis report

Static analysis result for SHA-256 e7cadf9faedb32f2…

MALICIOUS

PDF

424.8 KB Created: 2022-05-10 03:47:40 +03:00 Authoring application: wkhtmltopdf 0.12.5 (via Qt 5.11.3) First seen: 2026-05-27
MD5: af1cc0a74d040df433ef1e73adb71ea1 SHA-1: 48eb7953ae7dc4882b81b4f4152c00e493415f79 SHA-256: e7cadf9faedb32f2a17244cd48ca3cc360da482379becbffa7c68a36853d5607
106 Risk Score

Machine Learning

  • Nyx PDF Classifier suspicious score 0.4036

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=adiemus+song+sheet+music+free+pdf+free+pdf PDF link annotation
    • https://totimukax.weebly.com/uploads/1/3/0/7/130739837/naxaxevezaf.pdfIn PDF document text
    • https://togodinaxudare.weebly.com/uploads/1/3/1/6/131637070/fa52fddad2b7.pdfIn PDF document text
    • http://casier-a-bouteilles.fr/file/80992694176.pdfIn PDF document text
    • https://lotte-ppta.com/beta/assets/file/petibu.pdfIn PDF document text
    • https://zetizisoxaw.weebly.com/uploads/1/3/4/4/134498522/pijidibonuxu-tadatapukasesaj-sogesawoga-didagaxasaf.pdfIn PDF document text
    • https://sunwayhk.com/louis/STARKGROUP/ckfinder/userfiles/files/55902756264.pdfIn PDF document text
    • https://zuligenewem.weebly.com/uploads/1/3/4/7/134749141/5219121.pdfIn PDF document text
    • https://dizasufe.weebly.com/uploads/1/3/4/6/134680143/mexokewufikivut.pdfIn PDF document text
    • https://eltechma.com/zdjecia/fck/file/xaxewejivaxulozisipowav.pdfIn PDF document text
    • http://my-glc.com/uploads/file/devaxujoji.pdfIn PDF document text
    • https://biaplan.hu/images/fck/files/lafufe.pdfIn PDF document text
    • https://coherence.cz/userfiles/file/fuwifawunerelimeromoweta.pdfIn PDF document text
    • http://logicparcel.net/uploadsEditorfile/rewuj.pdfIn PDF document text
    • https://dugenubololap.weebly.com/uploads/1/4/1/4/141405858/jobulo-vagalisagijon-dotirewira-wovig.pdfIn PDF document text
    • http://www.auberdiffusion.com/ckeditor/kcfinder/upload/files/zalefinokogeziluvo.pdfIn PDF document text
    • https://vakonawokedoze.weebly.com/uploads/1/3/4/5/134522954/d4057c23387b90.pdfIn PDF document text
    • https://kosituvote.weebly.com/uploads/1/4/1/2/141279504/5429578.pdfIn PDF document text
    • https://kufudiketexolut.weebly.com/uploads/1/3/4/0/134096890/b366249985b5.pdfIn PDF document text
    • http://photou.cc/ckfinder/userfiles/files/juwufukaviwododufe.pdfIn PDF document text
    • http://profesniprukaz.cz/ckfinder/userfiles/files/teninujagigidulojufexu.pdfIn PDF document text
    • https://vanuvinuvur.weebly.com/uploads/1/3/0/9/130969573/22058d9a6bea.pdfIn PDF document text
    • https://clove7.com/userfiles/file/99771405692.pdfIn PDF document text
    • http://flexinform.com/hirlevel/file/41513073135.pdfIn PDF document text
    • http://lalitas-thaimassage-spa.de/wp-content/plugins/formcraft/file-upload/server/content/files/1622c9b3663894---sudelebuvifobeginapaga.pdfIn PDF document text
    • https://mitumusifunezu.weebly.com/uploads/1/3/5/3/135316179/8949fe5e.pdfIn PDF document text
    • https://okazionche.com/files/dutazodosunijifisojofenat.pdfIn PDF document text
    • https://sitoluvumoroge.weebly.com/uploads/1/3/4/7/134762666/3177008.pdfIn PDF document text
    • https://fsreloading.com/userfiles/files/rogoredizetawamipolu.pdfIn PDF document text
    • https://kofejadadamutu.weebly.com/uploads/1/3/4/3/134348877/c701c96d3cd0.pdfIn PDF document text
    • https://votixired.weebly.com/uploads/1/3/4/6/134633812/mutawuwerazibujitafo.pdfIn PDF document text
    • http://nhakhoauytinhaiphong.com/upload/files/64434349346.pdfIn PDF document text
    • https://wejatinolu.weebly.com/uploads/1/3/1/4/131438249/malitugikowut-botinope.pdfIn PDF document text
    • https://kiptep.ru/file/38337657270.pdfIn PDF document text
    • http://elegancegioielli.it/upload/userfiles/files/dorewosa.pdfIn PDF document text
    • https://ganoworot.weebly.com/uploads/1/3/4/2/134236177/5751176.pdfIn PDF document text
    • https://luxury77.com/kcfinder/upload/files/pogamabexewok.pdfIn PDF document text
    • http://www.shjkyq.com/up_files/FCK/file/71963557569.pdfIn PDF document text
    • http://cadelupo.it/userfiles/files/74540518266.pdfIn PDF document text
    • http://chocoenglish.com/_UploadFile/Images/file/50692541112.pdfIn PDF document text
    • http://volker-issmer.de/userfiles/file/41521418480.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_off0006325e.bin)
    • http://dejavu.sourceforge.net/wiki/index.php/LicenseIn extracted file (font_00_sfnt_off0006325e.bin)

Extracted artifacts 3

Files carved from inside the sample during analysis.

FilenameKindSourceSize
font_00_sfnt_off0006325e.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x6325E 10940 bytes
SHA-256: 6004cd2e57a35f39af52610ae52edd2de43e94ddae03e0c6becc5ef2dc310642
font_01_sfnt_off00064b55.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x64B55 16792 bytes
SHA-256: 9d2294e344127da9ddc2b77d68b1576b6b78373885bc9da2859f180a98f2c1e1
font_02_sfnt_off0006636b.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x6636B 17680 bytes
SHA-256: 379d62be84305adaf34fe0170b27e540b0f35b91e87d43f4b2f0a213884b9279