Malicious PDF — malware analysis report

Static analysis result for SHA-256 080bb3811a7ab357…

MALICIOUS

PDF

293.1 KB Created: 2022-02-05 10:18:27 +02:00 Authoring application: wkhtmltopdf 0.12.5 (via Qt 5.11.3) First seen: 2026-05-21
MD5: 8152fc4692cc13cff887ffeaa6804c5b SHA-1: 5329c6a29830c8ec59c508f6e02074fa37d31599 SHA-256: 080bb3811a7ab35759426894af6f9ab959d454981fd7ecaeba020c8ca30f50bf
156 Risk Score

Machine Learning

  • Nyx PDF Classifier malicious score 0.7513

Heuristics 6

  • 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.
  • QR-code redirect lure medium SE_QR_LURE
    Document instructs the user to scan a QR code with a phone — consistent with QR phishing, but also common in legitimate documents
  • 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://tevav.co.za/XSRYdR1H?utm_term=tune+bechain+itna+ziada+kiya PDF link annotation
    • http://www.annaleehuber.com/content_files/file/borivujapezodobepose.pdfIn PDF document text
    • https://anna-bel.com/app/webroot/files/usf/files/18818943868.pdfIn PDF document text
    • https://hotelmitrutarija.com/uploaded/files/65013900107.pdfIn PDF document text
    • https://hinodanang.com/uploads/image/files/1777136549.pdfIn PDF document text
    • http://camwater.org/media/files/savogikulonalezener.pdfIn PDF document text
    • https://njsolarpower.com/wp-content/plugins/super-forms/uploads/php/files/e6cd8b154b2de93520e85766b4ffd87c/pofozokudewu.pdfIn PDF document text
    • http://thebrownbag.vn/upload/files/23989121002.pdfIn PDF document text
    • http://yas-center.ru/userfiles/file/24297896327.pdfIn PDF document text
    • http://szcftz.com/upload/78708201676.pdfIn PDF document text
    • http://civicwomen.com/ckfiles/files/xapetanenuwosalakomawe.pdfIn PDF document text
    • https://dentrangtrisaigon.net/images/uploads/files/67429603373.pdfIn PDF document text
    • http://ingfrimale.com/userfiles/files/85146491931.pdfIn PDF document text
    • https://rendszergazda-cegeknek.hu/ckfinder/userfiles/files/tixonomilanejevizajivofe.pdfIn PDF document text
    • https://rlmahtani.com/userfiles/files/55049617377.pdfIn PDF document text
    • http://znsedu.net/admin/ckeditor/kcfinder/upload/files/19886697525.pdfIn PDF document text
    • https://karmak-makina.com/upload/files/xovimepesali.pdfIn PDF document text
    • https://qfuse.it/images/uploaded_files/ckfinder/files/1633508448_fb615e4613.pdfIn PDF document text
    • https://corianderedmonton.com/ckfinder/userfiles/files/kirivavazenemirosizikas.pdfIn PDF document text
    • https://dpt-mh.com/uploads/news/files/27620645726.pdfIn PDF document text
    • http://ctm.it/userfiles/file/32997005340.pdfIn PDF document text
    • http://greathorserider.com/ckfinder/userfiles/files/38566785197.pdfIn PDF document text
    • http://papienbanana.com/user_file/file/66625647270.pdfIn PDF document text
    • http://www.siscard.com/wp-content/plugins/formcraft/file-upload/server/content/files/161633e49cb558---gevogepolesidupe.pdfIn PDF document text
    • http://huyndaicaudien.com/upload/files/13302856065.pdfIn PDF document text
    • https://avukat.kocgrafik.net/upload/files/10150204958.pdfIn PDF document text
    • http://lagunaapartman.hu/images/user/file/zulose.pdfIn PDF document text
    • http://okeefesreef.com/ckfinder/userfiles/files/virarejagixet.pdfIn PDF document text
    • http://snft.ro/media/file/rafibamemojoletefedimog.pdfIn PDF document text
    • http://saikunghouse.hk/userfiles/821768615.pdfIn PDF document text
    • http://studiobaldizzone.com/userfiles/files/13703315869.pdfIn PDF document text
    • https://rrr71.ru/upload_picture/39427088782.pdfIn PDF document text
    • http://itkaufmann.com/images/fckimages/file/78272628342.pdfIn PDF document text
    • http://wakesup.org/userfiles/file/liduxikozotokigulixilunug.pdfIn PDF document text
    • http://tokyo-sanritsu.com/userfiles/file/vexosorumuton.pdfIn PDF document text
    • http://amirafouad.com/uploaded_files/file/82275000727.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_off00042aa8.bin)
    • http://dejavu.sourceforge.net/wiki/index.php/LicenseIn extracted file (font_00_sfnt_off00042aa8.bin)

Extracted artifacts 3

Files carved from inside the sample during analysis.

FilenameKindSourceSize
font_00_sfnt_off00042aa8.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x42AA8 16844 bytes
SHA-256: 27e3706efe2d3e77f8af4c34cc641b71d03709773063289f758c5984bde69414
font_01_sfnt_off00045627.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x45627 10504 bytes
SHA-256: 9bb098d157d92d48b36c92b67c62d599f84b2e0d3abcf4f5dd6f405e39e13031
font_02_sfnt_off00046e16.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x46E16 16560 bytes
SHA-256: 924ad5cb737cfd9a34472b2046831991df4d3950e5f0d7b552a18309318c2ee9