Malicious PDF — malware analysis report

Static analysis result for SHA-256 6df80a6f273c12bc…

MALICIOUS

PDF

467.2 KB Created: 2022-03-19 01:03:27 +02:00 Authoring application: wkhtmltopdf 0.12.5 (via Qt 5.11.3) First seen: 2026-05-19
MD5: 8b19a5f759255cca1b325b920a169a07 SHA-1: 16a6be6130ca2f330a0204d6024fd6f9a3571377 SHA-256: 6df80a6f273c12bc5e16faed3f7461547e95a9f2abc3b91c62891e3f59b5c603
106 Risk Score

Machine Learning

  • Nyx PDF Classifier suspicious score 0.4677

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=background+eraser+easy+photo+editor+apk PDF link annotation
    • https://amd-export.com/site/upload/file/jabejewavexazepagiwivemu.pdfIn PDF document text
    • https://albawadiroad.com/userfiles/files/99398455507.pdfIn PDF document text
    • http://www.podunajsko.sk/app/webroot/ckeditor/kcfinder/upload/files/44356571061.pdfIn PDF document text
    • http://wakesup.org/userfiles/file/1518351344.pdfIn PDF document text
    • http://greddy.com/admin/common/ckfinder/userfiles/File/galonesek.pdfIn PDF document text
    • http://wohntraumgmbh.at/19943868071.pdfIn PDF document text
    • http://evevoyance.fr/adh/.-/file/88616148231.pdfIn PDF document text
    • http://netmutum.com/userfiles/file/40094911181.pdfIn PDF document text
    • https://varoslod.hu/kcfinder/upload/files/bevuwegorukupiladawuruw.pdfIn PDF document text
    • http://zzquansu.cn/d/files/19467057234.pdfIn PDF document text
    • http://www.pnl.ac.id/asset/kcfinder/upload/files/39303449959.pdfIn PDF document text
    • https://skl.deindrukdemo.nl/upload/files/63114616397.pdfIn PDF document text
    • https://nsstore.mx/ckeditor/ckfinder/archivossubidos/files/95598179809.pdfIn PDF document text
    • http://bep-a-cong-nghiep.theonejsc.com/userfiles/file/49405114162.pdfIn PDF document text
    • http://przystaneknida.pl/data/aktualnosci_imgs/file/zezisanuxegerotufijuzum.pdfIn PDF document text
    • https://abbma.in/admin/uploads/file/durukexaziwobefasa.pdfIn PDF document text
    • http://sedistec.de/img/uploads/files/65910805883.pdfIn PDF document text
    • https://dubaimotorcycletours.dubaimotorhomerentals.com/uploaded_images/files/janenim.pdfIn PDF document text
    • http://alnadaoil.com/userfiles/file/674739160.pdfIn PDF document text
    • https://sevenhillsgroup.net/ckfinder/userfiles/files/68917271515.pdfIn PDF document text
    • https://www.veskom-slovakia.sk/gfx/administration/js/ckeditor/kcfinder/upload/files/68129925069.pdfIn PDF document text
    • http://epilia.com/upload/FCKEditorfile/25583081502.pdfIn PDF document text
    • http://benevolo.it/userfiles/files/lagusadilowaze.pdfIn PDF document text
    • http://www.majbrno.cz/uploads/files/28171974269.pdfIn PDF document text
    • http://www.volteram.com/kcfinder/upload/files/sodukuju.pdfIn PDF document text
    • http://talentfuturesservices.com/sharpinstitute/images/files/divejadonanemepaguxi.pdfIn PDF document text
    • http://sireny.net/share/files/35190080193.pdfIn PDF document text
    • http://aorganboys.handyfriendship.com/upload/files/fezomazoxeremipowofoka.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_off0006d6e2.bin)
    • http://dejavu.sourceforge.net/wiki/index.php/LicenseIn extracted file (font_00_sfnt_off0006d6e2.bin)

Related samples 2

Ranked by shared artifacts, heuristics, extracted URLs, CVEs, and signatures.

Full JSON: related samples API

Extracted artifacts 3

Files carved from inside the sample during analysis.

FilenameKindSourceSize
font_00_sfnt_off0006d6e2.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x6D6E2 16560 bytes
SHA-256: 924ad5cb737cfd9a34472b2046831991df4d3950e5f0d7b552a18309318c2ee9
font_01_sfnt_off0006edfd.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x6EDFD 19412 bytes
SHA-256: e60e112bc4a0760ad896abe79332ef7fae56083838cc27bc28f0f13d3f27e5b8
font_02_sfnt_off0007218d.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x7218D 11104 bytes
SHA-256: c28f0462894661a7bb3009585c83561f1c7ad8b6243def398089ac6e69eaa5cf

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