Malicious PDF — malware analysis report

Static analysis result for SHA-256 ea0ad82727ab2dde…

MALICIOUS

PDF

390.9 KB Created: 2022-04-13 00:51:04 +03:00 Authoring application: wkhtmltopdf 0.12.5 (via Qt 5.11.3) First seen: 2026-05-12
MD5: 4bad8e1fb469951d9a6250238f424da6 SHA-1: c7a53c379866290747b3b7a2337a4ff2a0a4e746 SHA-256: ea0ad82727ab2dde400e38910be900fd114189a73210292cf61069849a035e75
136 Risk Score

Machine Learning

  • Nyx PDF Classifier malicious score 0.6485

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://norin.co.za/XSRYdR1H?utm_term=poe+hideout+guide+3.+3 PDF link annotation
    • http://bu8m3tas68s-b1.com/contents/files/3185944238.pdfIn PDF document text
    • https://gedolumu.weebly.com/uploads/1/3/4/7/134761272/vugutoziru.pdfIn PDF document text
    • https://buvijomos.weebly.com/uploads/1/4/1/2/141258505/bireromenivebudawa.pdfIn PDF document text
    • http://ares-gunshop.sk/admin/ckeditor/kcfinder/upload/files/7647839183.pdfIn PDF document text
    • https://searchkar.com/ci/userfiles/files/zagusorinivagoguwes.pdfIn PDF document text
    • https://luvisusarav.weebly.com/uploads/1/3/6/0/136011852/gamapinuzosir_nitur.pdfIn PDF document text
    • https://dfkcnc.shopper-store.net/file/files/kitefurulumubowipuri.pdfIn PDF document text
    • https://jonenatone.weebly.com/uploads/1/3/1/8/131872225/kejufunilalokol_buxozumadolut.pdfIn PDF document text
    • http://siriussiramatik.com/panel/kcfinder/upload/files/32565007974.pdfIn PDF document text
    • https://jikufowawuful.weebly.com/uploads/1/3/2/8/132814232/d28df71f3cd60fe.pdfIn PDF document text
    • https://zupikadi.weebly.com/uploads/1/3/4/6/134667234/jiwof_wekopumaj_fidowuxojulodu.pdfIn PDF document text
    • https://labatozun.weebly.com/uploads/1/3/1/6/131607827/3170955.pdfIn PDF document text
    • https://0286869143.com/editor_images/files/53343873949.pdfIn PDF document text
    • https://xarojitoma.weebly.com/uploads/1/3/5/3/135305856/8a734.pdfIn PDF document text
    • https://peusch.lu/userfiles/files/pajisokonexozuxosu.pdfIn PDF document text
    • http://dmn.ca/wp-content/plugins/formcraft/file-upload/server/content/files/1624f6aecbcf3d---xegarawanepuboziminofexiv.pdfIn PDF document text
    • http://bingsu.ir/cache/fck_files/file/38953551512.pdfIn PDF document text
    • http://www.iharoskezmuvesek.hu/ckeditor/kcfinder/upload/files/razabatosideludiruxotu.pdfIn PDF document text
    • https://fuvibopozu.weebly.com/uploads/1/3/4/3/134373007/guzomawakuzavad.pdfIn PDF document text
    • https://fifukujujaki.weebly.com/uploads/1/3/2/6/132680890/6ab40d.pdfIn PDF document text
    • https://jojurofi.weebly.com/uploads/1/3/4/6/134666092/nenesaxurubig.pdfIn PDF document text
    • https://karate2.cdmedia.pl/userfiles/file/tarabosolarimawilib.pdfIn PDF document text
    • https://podixokudaz.weebly.com/uploads/1/3/4/2/134236532/2254548.pdfIn PDF document text
    • https://newdesert.pl/userfiles/file/82664475374.pdfIn PDF document text
    • https://winilogixibofop.weebly.com/uploads/1/3/1/4/131408061/ruzufuxikizibulip.pdfIn PDF document text
    • https://nekazadezi.weebly.com/uploads/1/3/4/6/134662300/wozunufokawez.pdfIn PDF document text
    • http://diagnosticaedilizia.com/userfiles/files/medixoloxejepakiputovozod.pdfIn PDF document text
    • https://xamiziniroba.weebly.com/uploads/1/3/4/6/134601490/844da67bac32776.pdfIn PDF document text
    • https://fokomowopijav.weebly.com/uploads/1/3/4/6/134643156/gubesumi.pdfIn PDF document text
    • http://mmbc.cz/_data/user_files/file/lijad.pdfIn PDF document text
    • https://scmsgroup.org/ckfinder/userfiles/files/82211426203.pdfIn PDF document text
    • https://wikojenuvovada.weebly.com/uploads/1/3/4/2/134266286/bulakubi.pdfIn PDF document text
    • https://nada70.org/userfiles/file/livimoduzitidiv.pdfIn PDF document text
    • https://posodukur.weebly.com/uploads/1/3/4/3/134347560/44d48cbde.pdfIn PDF document text
    • http://perfekttorun.pl/pliki/79687415596.pdfIn PDF document text
    • https://vipinilanevam.weebly.com/uploads/1/3/4/8/134873552/xarajirexenode-giwofesuwotaxon-wagegedir-sobare.pdfIn PDF document text
    • https://paweweribawu.weebly.com/uploads/1/3/4/6/134656346/zunifugup_nirebewadokufu_nakur.pdfIn PDF document text
    • https://farunekigevizaj.weebly.com/uploads/1/3/5/9/135976182/9f3a940d6168c.pdfIn PDF document text
    • https://dev-intranet.publiticket.fr/intranet/upload_fckeditor/file/rapeg.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 extracted file (font_00_sfnt_off0005a9d9.bin)
    • http://dejavu.sourceforge.net/wiki/index.php/LicenseIn extracted file (font_00_sfnt_off0005a9d9.bin)

Extracted artifacts 3

Files carved from inside the sample during analysis.

FilenameKindSourceSize
font_00_sfnt_off0005a9d9.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x5A9D9 10284 bytes
SHA-256: 76658a4f1c0f2b50e75f3e1ba9b743b99b8b323a81774afa530bac67037a5a70
font_01_sfnt_off0005c0f0.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x5C0F0 19292 bytes
SHA-256: 3d3284bf93802fb5c8cd1d4cb2d29d034ac8d07ff6f800350c3ec109db185875
font_02_sfnt_off0005f3ed.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x5F3ED 16792 bytes
SHA-256: 9d2294e344127da9ddc2b77d68b1576b6b78373885bc9da2859f180a98f2c1e1