Malicious PDF — malware analysis report

Static analysis result for SHA-256 0d392e30768713ec…

MALICIOUS

PDF

410.0 KB Created: 2022-04-24 08:11:33 +03:00 Authoring application: wkhtmltopdf 0.12.5 (via Qt 5.11.3) First seen: 2026-06-14
MD5: 28cce2f43e572fa4b261226253ef9690 SHA-1: ca394515615da8a0e9b0ac73a29b029e792b39ed SHA-256: 0d392e30768713ec804a97d6eabed47216ddebd9a8cc838792e57c5392ebff93
166 Risk Score

Machine Learning

  • Nyx PDF Classifier malicious score 0.6946

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.
  • PDF link farm points to compromised-WordPress upload storage medium PDF_COMPROMISED_CMS_UPLOAD_LINK_FARM
    PDF contains multiple clickable links, across many distinct hosts, whose targets are random-slug files parked in the upload directories of vulnerable WordPress form plugins (FormCraft, Super Forms). This is the hallmark of the 'free document/template' SEO phishing PDF family, which ranks for search queries and routes users into payload/redirect chains hosted on compromised sites. The PDF itself carries no exploit — the risk is the linked destinations.
  • 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=icosahedron+model+template PDF link annotation
    • http://cancercareresearch.com/userfiles/file/19649837922.pdfIn PDF document text
    • http://wittlich-luexem.de/userfiles/file/59797921458.pdfIn PDF document text
    • https://velineninebag.weebly.com/uploads/1/3/4/6/134608195/vexogep_nodaguk.pdfIn PDF document text
    • https://nikken-engineer.jp/export/sd205/www/jp/r/e/gmoserver/8/6/sd0748886/nikken-engineer.jp/fckeditor/upload/file/65052417918.pdfIn PDF document text
    • https://rudusixan.weebly.com/uploads/1/3/0/7/130775573/8804005.pdfIn PDF document text
    • https://taxuzigapunup.weebly.com/uploads/1/3/7/4/137499287/21910.pdfIn PDF document text
    • https://tekitoloveda.weebly.com/uploads/1/3/1/0/131070611/sezodamatoda.pdfIn PDF document text
    • http://tccsrl.org/userfiles/files/49208843288.pdfIn PDF document text
    • https://majubesar.org/contents/files/80132970930.pdfIn PDF document text
    • https://tranhdaquyhn.com/uploads/news_file/jaluder.pdfIn PDF document text
    • http://caogenzhiben.com/filespath/files/20220331234741.pdfIn PDF document text
    • https://jizirazizeki.weebly.com/uploads/1/3/4/5/134509590/sikebepedugedab-xewiritozofo.pdfIn PDF document text
    • https://dagaxede.weebly.com/uploads/1/4/1/2/141250555/bonivigevenapar-dusoxoxore-leparew-jakaduwi.pdfIn PDF document text
    • http://thefutureofgolf.eu/wp-content/plugins/formcraft/file-upload/server/content/files/162447a61ceb61---94859096984.pdfIn PDF document text
    • http://greenpeace.aboutgiving.net/sites/default/files/editor/file/10021238587.pdfIn PDF document text
    • http://budoprojekt.eu/obrazy/file/73644707321.pdfIn PDF document text
    • https://pekijazezob.weebly.com/uploads/1/3/1/4/131407278/lakonovidozal_mosigenaxuj_wepapilefa.pdfIn PDF document text
    • https://desakawof.weebly.com/uploads/1/3/4/7/134705456/xurepupifofugirenu.pdfIn PDF document text
    • http://7serve.org/userfiles/file/20220305180618.pdfIn PDF document text
    • https://hotelmanishsiwan.in/ckfinder/userfiles/files/17537770579.pdfIn PDF document text
    • https://fazipebafutemi.weebly.com/uploads/1/3/1/8/131857540/4061739.pdfIn PDF document text
    • https://gogafijunovox.weebly.com/uploads/1/3/4/3/134322332/f44485.pdfIn PDF document text
    • http://paten.kuduskab.go.id/packages/upload/kcfinder/upload/files/jilujudazofuzitopoma.pdfIn PDF document text
    • https://tisemijosugimuv.weebly.com/uploads/1/3/1/0/131070246/2c4fd63ec6.pdfIn PDF document text
    • https://bebedukiraf.weebly.com/uploads/1/3/4/8/134885496/643e34.pdfIn PDF document text
    • https://devuzagobeli.weebly.com/uploads/1/3/4/4/134431767/5641278.pdfIn PDF document text
    • http://www.acefence.com/wp-content/plugins/formcraft/file-upload/server/content/files/16203729b1bf73---malatonemege.pdfIn PDF document text
    • http://www.vyroba-plastovych-bazenu.cz/upload/files/9742309743.pdfIn PDF document text
    • https://hotelritariccione.it/wp-content/plugins/formcraft/file-upload/server/content/files/1621024cfd8023---80600621495.pdfIn PDF document text
    • https://webimilosajepi.weebly.com/uploads/1/3/4/8/134859137/9463241.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_off0005fa13.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x5FA13 10640 bytes
SHA-256: 7b9392121bfe0431897ce03d598b8b04db346b33f80e9f13474a1576b0587c43
font_01_sfnt_off00061237.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x61237 17948 bytes
SHA-256: 5f9a0ba685d7eadb1a1ce244bf232bb5f2d0417fb871d0d6fa1597eed58ca701
font_02_sfnt_off0006405f.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x6405F 16792 bytes
SHA-256: 9d2294e344127da9ddc2b77d68b1576b6b78373885bc9da2859f180a98f2c1e1