Malicious PDF — malware analysis report

Static analysis result for SHA-256 726ebabae50ed7c2…

MALICIOUS

PDF

445.4 KB Created: 2022-04-18 16:55:52 +03:00 Authoring application: wkhtmltopdf 0.12.5 (via Qt 5.11.3) First seen: 2026-05-11
MD5: 52450c9d394e9fa3354e5277e7521184 SHA-1: 2724a84342465a49f09bbe934d06a8d783ace8a0 SHA-256: 726ebabae50ed7c23d43f6050c349b8e7c27179fe272c13e556c520764a83d59
106 Risk Score

Machine Learning

  • Nyx PDF Classifier suspicious score 0.4050

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://magavesitike.weebly.com/uploads/1/3/4/5/134581553/zijatot-bozelujib.pdf In PDF document text
    • https://nijolonarezop.weebly.com/uploads/1/3/3/9/133999518/7498268.pdfIn PDF document text
    • http://strandkrabbe-hohenfelde.de/sites/default/files/files/ratimagarejediduvide.pdfIn PDF document text
    • http://adhdadvisory.com/wp-content/plugins/formcraft/file-upload/server/content/files/162016acbb4c1c---zasuzeparifud.pdfIn PDF document text
    • https://kawowubizi.weebly.com/uploads/1/3/4/8/134864460/1963c797e4f12.pdfIn PDF document text
    • https://xuxixoxeniti.weebly.com/uploads/1/3/4/5/134585484/f94670daaa8.pdfIn PDF document text
    • http://lesbambousbleus.fr/ckeditor/upload/files/73209557066.pdfIn PDF document text
    • https://bugekawimilu.weebly.com/uploads/1/3/4/5/134589579/kiwumamefolokoza.pdfIn PDF document text
    • https://zapowiwowo.weebly.com/uploads/1/3/0/7/130776131/wipiziworefiziwo.pdfIn PDF document text
    • https://retixuzekuzexaw.weebly.com/uploads/1/3/4/3/134375726/a73b25.pdfIn PDF document text
    • https://belawutuvuzepim.weebly.com/uploads/1/3/4/6/134605506/1396835.pdfIn PDF document text
    • https://cecprint.com/images/file/6241173309.pdfIn PDF document text
    • https://lurumafija.weebly.com/uploads/1/3/0/8/130873973/duxobuv_bazobuwe.pdfIn PDF document text
    • https://vipuwajaziw.weebly.com/uploads/1/3/5/3/135398090/gaweboko.pdfIn PDF document text
    • http://as-eng.biz/userfiles/file/samepewi.pdfIn PDF document text
    • http://protech-t.hu/kcfinder/upload/files/23896398031.pdfIn PDF document text
    • https://jasezanita.weebly.com/uploads/1/3/1/6/131637239/d82f9e.pdfIn PDF document text
    • https://tufasibapot.weebly.com/uploads/1/3/4/7/134716176/5992960.pdfIn PDF document text
    • https://www.mclarenpress.com/wp-content/plugins/formcraft/file-upload/server/content/files/162444d4286089---74591466564.pdfIn PDF document text
    • https://zovaxisudu.weebly.com/uploads/1/3/4/7/134729802/kapijadeti_kezugat.pdfIn PDF document text
    • http://farmaciacogliate.it/userfiles/files/19878317681.pdfIn PDF document text
    • https://rotonozi.weebly.com/uploads/1/3/5/3/135315410/fenaje-bidubip.pdfIn PDF document text
    • https://sizasoko.weebly.com/uploads/1/3/1/3/131384227/tijozijejujov_ravikawaj.pdfIn PDF document text
    • https://gemwares.iceleajewel.com/userfiles/file/6417192780.pdfIn PDF document text
    • https://sifizebutu.weebly.com/uploads/1/3/0/8/130814914/vifapafo.pdfIn PDF document text
    • https://rokumolenu.weebly.com/uploads/1/4/1/3/141387897/nikeveji_tinoneninosed_zibofolatazise_nudejapadotav.pdfIn PDF document text
    • http://amirafouad.com/uploaded_files/file/libamajibeka.pdfIn PDF document text
    • https://vosanuxavuzom.weebly.com/uploads/1/3/6/0/136089669/6348901.pdfIn PDF document text
    • https://scaligeraarredamenti.com/admin/data/files/files/78028826820.pdfIn PDF document text
    • http://studio-rivetti.it/userfiles/files/patulapawov.pdfIn PDF document text
    • https://riligasiguvenu.weebly.com/uploads/1/3/5/3/135392009/bebdf169dfbad.pdfIn PDF document text
    • https://wironutoti.weebly.com/uploads/1/3/0/7/130739747/tovuwamevusurovat.pdfIn PDF document text
    • https://kenoduzuran.weebly.com/uploads/1/3/5/3/135350653/104cfde4a50.pdfIn PDF document text
    • https://loribipusav.weebly.com/uploads/1/3/1/3/131379532/2190509.pdfIn PDF document text
    • https://elemonbg.com/Files/File/gakebirazad.pdfIn PDF document text
    • http://aqbnb.com/uploadfile/file/98874860132.pdfIn PDF document text
    • https://ponuxarazuzega.weebly.com/uploads/1/3/5/3/135328107/megoxikiwopafuwelux.pdfIn PDF document text
    • https://lefusovu.weebly.com/uploads/1/3/4/0/134040443/3720224.pdfIn PDF document text
    • https://pujezifug.weebly.com/uploads/1/3/0/7/130738771/7092024.pdfIn PDF document text
    • https://kevavakupote.weebly.com/uploads/1/3/4/3/134324476/f18a98102073a.pdfIn PDF document text
    • http://ark-mr.com/data/home/qxu2063190031/htdocs/uploadfile/files/mufabatonugakavinan.pdfIn PDF document text
    • https://dejesiviwusa.weebly.com/uploads/1/3/4/6/134688897/kidobegeritasitiliwo.pdfIn PDF document text
    • https://podar.co.za/XSRYdR1H?utm_term=wood+platform+bed+frame+with+storagePDF link annotation
    • 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_off000683a3.bin)
    +1 more URL(s)

Related samples 4

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_off000683a3.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x683A3 16792 bytes
SHA-256: 9d2294e344127da9ddc2b77d68b1576b6b78373885bc9da2859f180a98f2c1e1
font_01_sfnt_off00069bba.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x69BBA 11060 bytes
SHA-256: 7c3b9a94b509c15c78a50c3932e6749db06179b87f295fd92e6fed73c1f6d920
font_02_sfnt_off0006b519.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x6B519 18612 bytes
SHA-256: 928b7ed29ac16b94e159e8982d04e8247195ad046b561849970661af8baab78e

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