Malicious PDF — malware analysis report

Static analysis result for SHA-256 e2d3795596792e43…

MALICIOUS

PDF

302.5 KB Created: 2022-02-25 11:24:04 +02:00 Authoring application: wkhtmltopdf 0.12.5 (via Qt 5.11.3) First seen: 2026-07-11
MD5: dca5d8c24a197248e056f2e15bafdc74 SHA-1: 8ad69e378f03de78e399e3573548f9f26bc48db4 SHA-256: e2d3795596792e43841e6aaf86cf9abbcbbc261cbfc580235c0934507a10fb64
136 Risk Score

Machine Learning

  • Nyx PDF Classifier malicious score 0.5907

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 http://himalayakebab.com/shipinc/userfiles/files/20598910643.pdf In PDF document text
    • http://touristclub.in/userfiles/file/26490682434.pdfIn PDF document text
    • http://www.srijonihealinghome.com/fckimages/file/borexuzamezaruki.pdfIn PDF document text
    • http://rasmesafar.net/basefile/basefiles/nivekin.pdfIn PDF document text
    • http://salon-urody-bellis.pl/images/file/jufowuv.pdfIn PDF document text
    • http://elandtour.com/FileData/ckfinder/files/20211219_658E0B2E68796A00.pdfIn PDF document text
    • http://hcwan.com/userfiles/file/12522206123.pdfIn PDF document text
    • http://cartonwrappingmachine.com/userfiles/file/17302042367.pdfIn PDF document text
    • http://bluecars.pl/userfiles/file/toguzagozujutagatinuvurum.pdfIn PDF document text
    • http://kalikraft.com/images/file/tizilabedizax.pdfIn PDF document text
    • http://reklama-kemerovo.ru/files/files/7081844311.pdfIn PDF document text
    • https://angel-juicer.com/FileData/ckfinder/files/20210919_4140B5F4FF91DCFF.pdfIn PDF document text
    • http://cephedanismani.com/images/pages/file/nilowufovivoxojuvi.pdfIn PDF document text
    • http://dagmar-e.de/userfiles/file/vutufulerokebasisepafujeb.pdfIn PDF document text
    • https://anupbolivia.com/images/files/6858588050.pdfIn PDF document text
    • http://tfe-design.dk/userfiles/file/44060481631.pdfIn PDF document text
    • http://www.icodar.com/wp-content/plugins/formcraft/file-upload/server/content/files/1616d6c78cd6c5---34984194517.pdfIn PDF document text
    • http://bizzarro.be/admin/kcfinder/upload/files/76403730078.pdfIn PDF document text
    • http://eis-pieschel.de/UserFiles/File/40949395294.pdfIn PDF document text
    • http://honmamon-s.com/img_seminar/userfiles/file/lugowiz.pdfIn PDF document text
    • http://gurukripapublicschool.org/userfiles/file/10478054566.pdfIn PDF document text
    • https://rux-thai.com/ckfinder/userfiles/files/26812921918.pdfIn PDF document text
    • http://bizzarro.be/admin/kcfinder/upload/files/vapoxenisejef.pdfIn PDF document text
    • https://partnyor.az/userfiles/file/pirenoro.pdfIn PDF document text
    • https://pharmrd.muhas.ac.tz/ckeditor/kcfinder/upload/files/60677837815.pdfIn PDF document text
    • https://www.financedeclined.com.au/wp-content/plugins/formcraft/file-upload/server/content/files/161d433485b18f---92090293510.pdfIn PDF document text
    • https://rambud.pl/uploaded/file/vuriwesukizuremofas.pdfIn PDF document text
    • http://holdemigny.fr/ckfinder/userfiles/files/gomixat.pdfIn PDF document text
    • http://vrzion.com/data/userfiles/files/46392876511.pdfIn PDF document text
    • http://zap-interactive.com/uploads/files/foribojel.pdfIn PDF document text
    • https://etonbio.com/newsLetters/images/file/5501660874.pdfIn PDF document text
    • https://villadorottya.hu/uploads/frontend/files/jogijobokataj.pdfIn PDF document text
    • http://allamericannursing.com/userfiles/file/nanaredufuzufobebawenagun.pdfIn PDF document text
    • http://lixupeng.com/uploads/files/nufasu.pdfIn PDF document text
    • https://chimrodistribution.ro/poze_diverse/file/21171972207.pdfIn PDF document text
    • http://tuzvedo.hu/elemek/file/gegifiko.pdfIn PDF document text
    • http://aktifbant.com/resimler/files/gefaxurizo.pdfIn PDF document text
    • http://worksafeorg.com/wp-content/plugins/super-forms/uploads/php/files/9q0lo4ep12ok0bj91oagmvcbk2/11481986791.pdfIn PDF document text
    • http://psychologkmalinowska.pl/ckfinder/userfiles/files/80730177767.pdfIn PDF document text
    • https://loheb.co.za/XSRYdR1H?utm_term=chef%27+s+choice+1520+manualPDF 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_off00043ed4.bin)
    • http://dejavu.sourceforge.net/wiki/index.php/LicenseIn extracted file (font_00_sfnt_off00043ed4.bin)

Extracted artifacts 3

Files carved from inside the sample during analysis.

FilenameKindSourceSize
font_00_sfnt_off00043ed4.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x43ED4 16560 bytes
SHA-256: 924ad5cb737cfd9a34472b2046831991df4d3950e5f0d7b552a18309318c2ee9
font_01_sfnt_off000455f4.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x455F4 10996 bytes
SHA-256: 7af9c73ff5c44ec9b5bb56652ea014fedf40cd93bae5bf8de3b22e0e739e8065
font_02_sfnt_off00046f7c.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x46F7C 21968 bytes
SHA-256: c11aa4bcab967b25fc1bd81bfad244ed2c87495172cdea1b9d91d1bd8079fefd