Malicious PDF — malware analysis report

Static analysis result for SHA-256 93cc1eed0144eed6…

MALICIOUS

PDF

316.6 KB Created: 2022-04-13 09:54:17 +03:00 Authoring application: wkhtmltopdf 0.12.5 (via Qt 5.11.3) First seen: 2026-05-13
MD5: 50e31f6339a3e862ec5b3f68e590cc40 SHA-1: b7069ac7476080d355e12f4b682ab4cf800f1a58 SHA-256: 93cc1eed0144eed6f8b1d524664fc28c3ba5ecc8623fcd617a695d876359df1f
136 Risk Score

Machine Learning

  • Nyx PDF Classifier malicious score 0.7334

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://lovig.co.za/XSRYdR1H?utm_term=showbox+connection+error+android+phone PDF link annotation
    • https://suzavopuwo.weebly.com/uploads/1/3/4/6/134686694/5a4e4a527a3.pdfIn PDF document text
    • https://fiduvoxasugi.weebly.com/uploads/1/3/4/8/134856114/sutesekufoka-fanim-zasokotuvaxi.pdfIn PDF document text
    • https://xuvivodoxanujo.weebly.com/uploads/1/3/5/3/135308848/5feb9646.pdfIn PDF document text
    • https://1ar.sa/userfiles/file/basufu.pdfIn PDF document text
    • http://madmojo.com/fckupload/file/xabeginuzapaliwafupobomu.pdfIn PDF document text
    • https://kutozeworefo.weebly.com/uploads/1/3/4/3/134306688/soxivebur.pdfIn PDF document text
    • https://tomumuxawopog.weebly.com/uploads/1/3/5/3/135394987/ximezisebedufar.pdfIn PDF document text
    • https://vosasavowaje.weebly.com/uploads/1/3/4/5/134587316/176667.pdfIn PDF document text
    • http://www.physedu.in/newsite/userfiles/files/sifovuvesobosalovis.pdfIn PDF document text
    • https://www.jemelectric.com/wp-content/plugins/formcraft/file-upload/server/content/files/16201d9b55e5cb---59378219318.pdfIn PDF document text
    • http://clingac.es/d/files/xepaji.pdfIn PDF document text
    • http://lesybb.sk/userfiles/file/rogulivubopen.pdfIn PDF document text
    • http://ues-rb.ru/themes/ues-rb.ru/files/38591051862.pdfIn PDF document text
    • https://asiapharma.la/files/files/98434007998.pdfIn PDF document text
    • http://escalierdurire.fr/ckfinder/userfiles/files/48314886780.pdfIn PDF document text
    • http://seoulgreeter.com/userData/board/file/dusefifabopuj.pdfIn PDF document text
    • https://laregokirula.weebly.com/uploads/1/3/0/9/130969776/9961637.pdfIn PDF document text
    • https://migirebunimalab.weebly.com/uploads/1/3/1/3/131383914/18aa9463a8f8.pdfIn PDF document text
    • https://devudupaf.weebly.com/uploads/1/3/4/8/134880603/baxow.pdfIn PDF document text
    • https://lonawapusar.weebly.com/uploads/1/3/0/7/130776864/2814971.pdfIn PDF document text
    • https://insinkerator.us/images/uploaded/file/28696889110.pdfIn PDF document text
    • https://houseofwax.eu/kcfinder/upload/files/54427511761.pdfIn PDF document text
    • http://scsytech.com/upload/files/73444011320.pdfIn PDF document text
    • https://zizuralozirufu.weebly.com/uploads/1/3/1/4/131483034/3217659.pdfIn PDF document text
    • https://mmszke.hu/files/file/detamuj.pdfIn PDF document text
    • http://michigan.easydefensivedriving.net/CheapNEasyTrafficSchool/pa/trainstation/uploads/image/file/sukajuxugedasivusad.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_off000481da.bin)
    • http://dejavu.sourceforge.net/wiki/index.php/LicenseIn extracted file (font_00_sfnt_off000481da.bin)

Extracted artifacts 3

Files carved from inside the sample during analysis.

FilenameKindSourceSize
font_00_sfnt_off000481da.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x481DA 16792 bytes
SHA-256: 9d2294e344127da9ddc2b77d68b1576b6b78373885bc9da2859f180a98f2c1e1
font_01_sfnt_off000499ec.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x499EC 18652 bytes
SHA-256: d87ab909f5dbac1d40f6f7f7104a22667dab9edb6b1bd03e12774d666fe34d0b
font_02_sfnt_off0004ca52.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x4CA52 10800 bytes
SHA-256: a65fefe54410f316189cdff347b8579cbbabec5f2fab2a31db888e4f893ae6a5