Malicious PDF — malware analysis report

Static analysis result for SHA-256 3dd2a494ed86aba6…

MALICIOUS

PDF

400.7 KB Created: 2022-04-19 16:45:05 +03:00 Authoring application: wkhtmltopdf 0.12.5 (via Qt 5.11.3) First seen: 2026-06-25
MD5: f7b6b792c3722bd57e6654ade8c67aab SHA-1: 12eeb9ed38cbc32cd70dcc47dc7635e95a2f444a SHA-256: 3dd2a494ed86aba6ed1046b738ea5cdc934abdcf93d6a4e0c3cd1b6a19d9d3ab
136 Risk Score

Machine Learning

  • Nyx PDF Classifier malicious score 0.6037

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://wirut.co.za/XSRYdR1H?utm_term=angellist+app+for+android PDF link annotation
    • https://vujezogovi.weebly.com/uploads/1/3/5/3/135348950/1770547.pdfIn PDF document text
    • https://lawuzifelive.weebly.com/uploads/1/3/4/0/134041442/8f8d8a.pdfIn PDF document text
    • https://middle.ru/media-temp/img/uploads/files/12064371601.pdfIn PDF document text
    • https://ap-qatar.com/userfiles/files/mikozapexizawugesenuzotor.pdfIn PDF document text
    • http://tianfonmm.com/d/files/sepuwunevajaw.pdfIn PDF document text
    • https://www.saenger-ohg.de/wp-content/plugins/formcraft/file-upload/server/content/files/16243f27b4c3b7---7261894681.pdfIn PDF document text
    • https://zazubutovure.weebly.com/uploads/1/3/1/8/131857419/bewisunujagu_towiz.pdfIn PDF document text
    • http://eko-inwest.eu/upload/file/30845324934.pdfIn PDF document text
    • https://pipenuxoj.weebly.com/uploads/1/3/1/4/131406698/jigozaboputozavogem.pdfIn PDF document text
    • https://falopizesolirod.weebly.com/uploads/1/3/1/3/131379111/1259866.pdfIn PDF document text
    • https://regasefes.weebly.com/uploads/1/3/1/8/131871592/wirewebavejowimukes.pdfIn PDF document text
    • http://honeystraw.getrade.net/uploadfiles/file/nezabo.pdfIn PDF document text
    • https://sofupingame.net/calisma2/files/uploads/93084476823.pdfIn PDF document text
    • https://povelelowu.weebly.com/uploads/1/3/4/3/134331265/bogaxepiluge_jiwirajotuburi_bexawex.pdfIn PDF document text
    • https://gapepaweduli.weebly.com/uploads/1/3/5/4/135400658/e259d7e84c3c6.pdfIn PDF document text
    • http://heonlab.hu/uploads/files/lowilejezoke.pdfIn PDF document text
    • http://www.cartes-blister.com/img/uploaded/file/88575680416.pdfIn PDF document text
    • https://rugilebeme.weebly.com/uploads/1/3/1/3/131380811/488e7a0bcaf09.pdfIn PDF document text
    • https://kitarenabokuvum.weebly.com/uploads/1/3/4/4/134479912/4745142.pdfIn PDF document text
    • https://alohasafaris.com/files/vovirejuvose.pdfIn PDF document text
    • http://benjapakee.net/UserFiles/File/48840700362.pdfIn PDF document text
    • https://bekariniwoxisit.weebly.com/uploads/1/3/2/7/132710774/6361037.pdfIn PDF document text
    • http://tribeninepal.com/dbros/public/ckeditor/kcfinder/upload/files/17559868533.pdfIn PDF document text
    • https://badazunezibak.weebly.com/uploads/1/3/5/3/135338398/refesakun.pdfIn PDF document text
    • http://tamker.hu/userfiles/file/tobaviwetubezowafoxe.pdfIn PDF document text
    • http://dobermanncz.eu/files/givesu.pdfIn PDF document text
    • https://ruxikikigiligex.weebly.com/uploads/1/3/4/3/134347308/mepepegipulu.pdfIn PDF document text
    • http://trailerdepot.ca/site-uploads/zewolisanumedikefura.pdfIn PDF document text
    • http://evola.it/userfiles/files/suzoresukepumolugal.pdfIn PDF document text
    • https://kawanmto.com/contents/files/77250034426.pdfIn PDF document text
    • http://svs-pm.com/wp-content/plugins/formcraft/file-upload/server/content/files/161fd4b95599a4---3291013610.pdfIn PDF document text
    • http://huthamcauquanggiap.com/upload/files/towalerililobutapet.pdfIn PDF document text
    • http://cloverdiamond.com/file/tejesenavalow.pdfIn PDF document text
    • https://xananitape.weebly.com/uploads/1/3/4/0/134095977/4249812.pdfIn PDF document text
    • https://kelenegeluvezo.weebly.com/uploads/1/4/1/2/141253830/vavonateborekem.pdfIn PDF document text
    • http://iuppitergroup.it/kcfinder/upload/files/wufarazonaxonib.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_off0005d67b.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x5D67B 16792 bytes
SHA-256: 9d2294e344127da9ddc2b77d68b1576b6b78373885bc9da2859f180a98f2c1e1
font_01_sfnt_off0005ee8d.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x5EE8D 16884 bytes
SHA-256: eb472d256a709cd750d0a130b5efead4759297c6216299a2aa4a780159cd9f6a
font_02_sfnt_off00061a45.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x61A45 10656 bytes
SHA-256: 8634f65a7d18506d91b837af64448320739c5660e3aa5a5cca84fdb484c837d0