Malicious PDF — malware analysis report

Static analysis result for SHA-256 47802f4ccda44fe2…

MALICIOUS

PDF

537.5 KB Created: 2022-04-15 16:12:04 +03:00 Authoring application: wkhtmltopdf 0.12.5 (via Qt 5.11.3) First seen: 2026-06-20
MD5: aa550835f8c8197cf1e3134c65a05a0d SHA-1: 8ef746f2ebf78aae103140f884b5bcd2075cc51a SHA-256: 47802f4ccda44fe2e7f0ddbe7b1361dbccec1d59efb69a1288fe620d1de1fceb
106 Risk Score

Machine Learning

  • Nyx PDF Classifier suspicious score 0.3774

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://sunuf.co.za/XSRYdR1H?utm_term=free+portfolio+templates+for+wordpress PDF link annotation
    • https://wegujelad.weebly.com/uploads/1/3/0/8/130813898/jojozurewapawetalapo.pdfIn PDF document text
    • https://vonazevuza.weebly.com/uploads/1/3/4/6/134603973/3322838.pdfIn PDF document text
    • https://gatozobid.weebly.com/uploads/1/3/4/4/134499043/ralemuzodibivon.pdfIn PDF document text
    • https://sealskinz.ru/files/file/wepolelatowe.pdfIn PDF document text
    • https://girigituji.weebly.com/uploads/1/3/4/6/134686745/2524256.pdfIn PDF document text
    • https://mellorymotors.ru/admin/ckfinder/userfiles/files/5896159781.pdfIn PDF document text
    • https://ibbfvhn.org/recursos/kcfinder/upload/files/44497373244.pdfIn PDF document text
    • https://www.coltishallclinic.co.uk/dashboard/ckeditor/kcfinder/upload/files/nuzawosadunadawonej.pdfIn PDF document text
    • https://zusajozaza.weebly.com/uploads/1/3/1/3/131381142/8a309.pdfIn PDF document text
    • https://evocative.ru/wp-content/plugins/formcraft/file-upload/server/content/files/162343a5887c33---22257606323.pdfIn PDF document text
    • https://xeronatorelej.weebly.com/uploads/1/3/0/8/130874120/5db5f707.pdfIn PDF document text
    • https://ximipozatapemo.weebly.com/uploads/1/3/5/2/135297631/187bee297dc.pdfIn PDF document text
    • https://xowemaxixedire.weebly.com/uploads/1/3/5/3/135325030/susesinudele-bolazimesoz-tiwin.pdfIn PDF document text
    • https://lewumirobubav.weebly.com/uploads/1/3/4/7/134762292/bae6474620063.pdfIn PDF document text
    • https://abbma.in/admin/uploads/file/podevutitakesetusir.pdfIn PDF document text
    • https://sexewowoko.weebly.com/uploads/1/3/0/8/130873923/ec0b518cdbb21e9.pdfIn PDF document text
    • https://kagejiwuj.weebly.com/uploads/1/3/4/0/134095923/6019136.pdfIn PDF document text
    • https://reviniwixex.weebly.com/uploads/1/3/1/4/131407974/5f87784e28b.pdfIn PDF document text
    • https://wevopuvigamez.weebly.com/uploads/1/3/4/3/134320632/249667.pdfIn PDF document text
    • https://jesimepotagux.weebly.com/uploads/1/3/7/5/137508235/752501.pdfIn PDF document text
    • https://fixiruwu.weebly.com/uploads/1/3/6/0/136082318/69caa1.pdfIn PDF document text
    • https://kinamolifurepe.weebly.com/uploads/1/3/2/7/132710726/mumoxo-gimefad-visunaris-wepan.pdfIn PDF document text
    • http://aeusjtu.pretty-match.com/upload/files/18356092320.pdfIn PDF document text
    • https://lusogovo.weebly.com/uploads/1/3/4/3/134358567/zapaxuwa.pdfIn PDF document text
    • http://kurskodkb.ru/page_edit/_samples/userfiles/files/kupetif.pdfIn PDF document text
    • http://teppich-bayat.de/kcfinder/upload/files/52419876839.pdfIn PDF document text
    • https://xamelanaf.weebly.com/uploads/1/3/5/3/135331914/koguwisugifu.pdfIn PDF document text
    • https://serivuzoforin.weebly.com/uploads/1/3/4/3/134334639/kaloziwi.pdfIn PDF document text
    • https://www.espaciocultivarte.com/ckfinder/userfiles/files/pirolexilinenufulujalode.pdfIn PDF document text
    • https://gumorazolaluxaf.weebly.com/uploads/1/4/1/2/141250472/18442297.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
stream_004_off0007fb28.bin decompressed-pdf-stream PDF FlateDecoded stream at offset 0x7FB28 10620 bytes
SHA-256: f0e567500de14a4beafdcd4c2ecf5b57aa03f7658e0ed9ec94e31bdc2b7b0eb7
font_01_sfnt_off00081377.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x81377 16568 bytes
SHA-256: 2d8afcfebcf2393fcb86660a96c6d746327c2c7359d56b1c3d0d0f760e6c794a
font_02_sfnt_off00083e75.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x83E75 16792 bytes
SHA-256: 9d2294e344127da9ddc2b77d68b1576b6b78373885bc9da2859f180a98f2c1e1