Malicious PDF — malware analysis report

Static analysis result for SHA-256 782efb01b3c3112e…

MALICIOUS

PDF

331.9 KB Created: 2022-04-06 18:52:34 +03:00 Authoring application: wkhtmltopdf 0.12.5 (via Qt 5.11.3) First seen: 2026-06-16
MD5: e22b518dda1afe762c585d6af6a192f0 SHA-1: 6560ff1a47f9c44937ac06ffe145c88c9530db0c SHA-256: 782efb01b3c3112e8424698473ecd88e2b79cd78aee7e66755983da368dcf21a
136 Risk Score

Machine Learning

  • Nyx PDF Classifier malicious score 0.5565

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=start+your+own+corporation+pdf+download PDF link annotation
    • https://xuwotuzuzebim.weebly.com/uploads/1/3/4/6/134620597/refupemadunutuk.pdfIn PDF document text
    • https://tateleref.weebly.com/uploads/1/3/5/3/135322569/xapasurotipaduz.pdfIn PDF document text
    • https://roviburetusuz.weebly.com/uploads/1/4/1/3/141305216/f42fa251de.pdfIn PDF document text
    • https://nozipukox.weebly.com/uploads/1/3/6/0/136057246/zonuwob-tufizus-nilujat-gaxate.pdfIn PDF document text
    • http://xn--80aejmo0alc.xn--p1ai/ckfinder/userfiles/files/fibubirovekoporavujeses.pdfIn PDF document text
    • http://ahcxdq.com/uploads/file/152058105165.pdfIn PDF document text
    • https://wofimokenodifi.weebly.com/uploads/1/3/5/3/135331476/9f7fc614c.pdfIn PDF document text
    • https://ripedesign.com/app/webroot/files/fckeditor/file/rejugopuwowikaluj.pdfIn PDF document text
    • http://bike-aholic.com/UserFiles/file/vugozekepebu.pdfIn PDF document text
    • https://embassyinvietnam.com/webroot/img/files/zikobavixuvu.pdfIn PDF document text
    • http://nepaldristi.com/dbros/public/ckeditor/kcfinder/upload/files/83570956819.pdfIn PDF document text
    • https://wifojulov.weebly.com/uploads/1/3/1/4/131438113/356865.pdfIn PDF document text
    • http://spakimthi.com/upload/files/bufakikebokurawova.pdfIn PDF document text
    • http://shippingengineering.com/files/ckeditorothers/zetikup.pdfIn PDF document text
    • https://munelexogetajax.weebly.com/uploads/1/3/1/4/131437313/1228699.pdfIn PDF document text
    • https://komovifewujip.weebly.com/uploads/1/3/4/8/134895136/4056401.pdfIn PDF document text
    • http://ceu-jgh.org/kcfinder/upload/files/lifax.pdfIn PDF document text
    • http://kco.su/userfiles/file/lemip.pdfIn PDF document text
    • https://balabirow.weebly.com/uploads/1/3/4/6/134690292/8421645.pdfIn PDF document text
    • https://ppsu.cz/files/file/15018148167.pdfIn PDF document text
    • https://pomujitumigo.weebly.com/uploads/1/3/1/8/131857402/nesuzedosovabe_ziwoxo.pdfIn PDF document text
    • http://myxroad.com/upload/userfiles/file///funomijutifajogo.pdfIn PDF document text
    • https://doan295doson.vn/namthuan/images/news/files/gigevovilevibozader.pdfIn PDF document text
    • https://gebaxugore.weebly.com/uploads/1/3/4/5/134594027/266382.pdfIn PDF document text
    • https://rifodajawu.weebly.com/uploads/1/3/0/7/130739776/bcefb6.pdfIn PDF document text
    • https://lifexego.weebly.com/uploads/1/3/0/8/130874678/toxomexubesolupovu.pdfIn PDF document text
    • https://www.beewellrx.com/wp-content/plugins/super-forms/uploads/php/files/lp1h56spjj5mcn4smojj2giii7njpuit/natazexuwajor.pdfIn PDF document text
    • https://pajatekudox.weebly.com/uploads/1/3/1/0/131069898/8375008.pdfIn PDF document text
    • http://hzzxtl.com/UploadFile/file/20220222210023525.pdfIn PDF document text
    • https://rewobusegofiti.weebly.com/uploads/1/3/5/3/135329444/e813df.pdfIn PDF document text
    • https://sajinekud.weebly.com/uploads/1/3/5/3/135391411/8803a0df25e81.pdfIn PDF document text
    • https://fejevudud.weebly.com/uploads/1/3/2/6/132695511/ad2444865.pdfIn PDF document text
    • http://coming-c.com/userfiles/file/pavaralawokakem.pdfIn PDF document text
    • https://linulozaf.weebly.com/uploads/1/3/1/4/131437298/rofisora_makuxubum_pezefudes_legiludojofizew.pdfIn PDF document text
    • http://vibrator4you.cz/UserFiles/File/29122221197.pdfIn PDF document text
    • https://aep-tc.com/cache/fck_files/file/64331203458.pdfIn PDF document text
    • https://zuvimigiga.weebly.com/uploads/1/3/4/5/134586735/tixesesegun.pdfIn PDF document text
    • https://lixezakokigek.weebly.com/uploads/1/3/4/5/134596317/xerimazexeduxi_jefud_wapemomewiked_punomegaxesobo.pdfIn PDF document text
    • http://accessiblevehicleservices.com/userfiles/file/sinamisegenitido.pdfIn PDF document text
    • https://binigikuvoloxog.weebly.com/uploads/1/3/5/3/135332024/tufininuz.pdfIn PDF document text
    • http://dobryremont.pl/ebobas/portal/app/webroot/img/tmp/file/16491466058659.pdfIn PDF document text
    • https://mivoxoxez.weebly.com/uploads/1/3/4/3/134340481/gobuloderusitoju.pdfIn PDF document text
    • https://dikekivex.weebly.com/uploads/1/3/0/7/130775400/memoxamojapulisiti.pdfIn PDF document text
    • https://mazokaru.weebly.com/uploads/1/3/5/3/135303974/5197959.pdfIn PDF document text
    • http://cnhhgj.com/upfiles/userfiles/file/mumemazoxegi.pdfIn PDF document text
    • https://nirotobilimob.weebly.com/uploads/1/3/4/4/134484477/29adb4e7316362.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
    +5 more URL(s)

Extracted artifacts 3

Files carved from inside the sample during analysis.

FilenameKindSourceSize
font_00_sfnt_off0004bcd2.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x4BCD2 18772 bytes
SHA-256: c597510b549e1ac801d334447167167eeaee99a5529c54968b09d30fa04b3530
font_01_sfnt_off0004ed9e.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x4ED9E 16792 bytes
SHA-256: 9d2294e344127da9ddc2b77d68b1576b6b78373885bc9da2859f180a98f2c1e1
font_02_sfnt_off000505ba.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x505BA 10688 bytes
SHA-256: df2ac7287977f2d4dc1b711d18dc3aad3a661afd70f1faa8375edfe1473e1396

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