Malicious PDF — malware analysis report

Static analysis result for SHA-256 7932e5182359bd26…

MALICIOUS

PDF

234.9 KB Created: 2022-04-03 21:31:39 +03:00 Authoring application: wkhtmltopdf 0.12.5 (via Qt 5.11.3) First seen: 2026-06-15
MD5: 31144ba2e37a8ca35c2aca5ffe2f5190 SHA-1: 60ee48de85fe717329f43dc030aa9c329a2f270c SHA-256: 7932e5182359bd262db0a806a9281b1614b24e74dfc19a7bb8b6f1c1e1e379e5
136 Risk Score

Machine Learning

  • Nyx PDF Classifier malicious score 0.8142

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://colod.co.za/XSRYdR1H?utm_term=gewoon+vrienden+english+subtitles PDF link annotation
    • https://bigudiwox.weebly.com/uploads/1/3/5/3/135304820/bavuz.pdfIn PDF document text
    • https://chulintemple.house-well.com/CKEdit/upload/files/tiwibilixezalaxoserine.pdfIn PDF document text
    • https://simipupipez.weebly.com/uploads/1/3/4/7/134716676/4765265.pdfIn PDF document text
    • http://eksternest.be/images/file/xasasinamajofoverow.pdfIn PDF document text
    • http://przybyszewski.org/image/file/guwojatawoburatek.pdfIn PDF document text
    • http://ns1.ringome.com/app/webroot/upload/files/34977997789.pdfIn PDF document text
    • http://www.meglobalinc.co.za/wp-content/plugins/formcraft/file-upload/server/content/files/16206238c3fb3f---49457371381.pdfIn PDF document text
    • http://gamboeng.com/assets/ckfinder/userfiles/files/27889956266.pdfIn PDF document text
    • http://secondary.oksalesstore.com/uploads/assets/files/10819584561.pdfIn PDF document text
    • http://parateam.cz/file/weniwapakogusovogazonu.pdfIn PDF document text
    • http://physio-praxismitte.de/userfiles/69447356846.pdfIn PDF document text
    • http://rlmlaw.com/images/edit_images/file/fimodibazal.pdfIn PDF document text
    • https://crmtristan.talenzsoftware.fr/upload/files/76574174158.pdfIn PDF document text
    • http://hasomedia.com/userfiles/file/vevojagoxid.pdfIn PDF document text
    • https://jechrina.gr/FCKeditor/userimages/file/denovudirut.pdfIn PDF document text
    • https://cabsfromheathrow.com/userfiles/file/budaxewijasuvoxa.pdfIn PDF document text
    • https://www.dekleinewerf.nl/wp-content/plugins/formcraft/file-upload/server/content/files/1623e4d8c380f6---32796750117.pdfIn PDF document text
    • http://canxetaidientu.com/images/file/kugaraxoregisomosagetukap.pdfIn PDF document text
    • http://yoga-privates.com/yoga-privates/file/14930902389.pdfIn PDF document text
    • http://www.aippc.net/kcfinder/upload/files/95204535900.pdfIn PDF document text
    • https://beehaviour.nl/userfiles/file/buvub.pdfIn PDF document text
    • https://jevixivuxed.weebly.com/uploads/1/3/4/6/134622771/wuwexuxokibirom.pdfIn PDF document text
    • http://xn--9i1b14lzokxjcrti5um.com/upload/fckeditor/file/wafulesupuzefe.pdfIn PDF document text
    • https://kogamawuxeg.weebly.com/uploads/1/3/4/5/134581879/540007.pdfIn PDF document text
    • https://sumajodezidozi.weebly.com/uploads/1/3/3/9/133997227/1225326.pdfIn PDF document text
    • https://databaze-zdarma.cz/userfiles/files/zukesotaxaxevadekofujofod.pdfIn PDF document text
    • http://zhodnoceni-penez.cz/is/images/FCKeditor/File/bizagudefubowube.pdfIn PDF document text
    • http://ancient-theater.gr/media/file/nufajexobomuze.pdfIn PDF document text
    • http://shinies.ru/img/lib/file/gibasesixubafogi.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_off00033696.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x33696 10796 bytes
SHA-256: 22d18b8c6202ffdbb394594eb68916f14c8047cc53f02d2ed7685b2c5c3913f0
font_01_sfnt_off00034f3d.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x34F3D 19592 bytes
SHA-256: f221ba30016c854cf89f27aa34d25d99444e94c5ba48196b7dbd8d665762373f
font_02_sfnt_off000382b4.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x382B4 16792 bytes
SHA-256: 9d2294e344127da9ddc2b77d68b1576b6b78373885bc9da2859f180a98f2c1e1