Malicious PDF — malware analysis report

Static analysis result for SHA-256 2b6e439547d8ea0d…

MALICIOUS

PDF

578.0 KB Created: 2022-04-04 02:16:43 +03:00 Authoring application: wkhtmltopdf 0.12.5 (via Qt 5.11.3) First seen: 2026-06-17
MD5: ebb762d4068661bd96cac3f2e04abf53 SHA-1: 53dd1db40ab9c7a695b04e8171468249651585d7 SHA-256: 2b6e439547d8ea0d6874a9ac726019263a990f3499df5453d2b8a45a3e2d1cd2
106 Risk Score

Machine Learning

  • Nyx PDF Classifier suspicious score 0.3336

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://ragaz.co.za/XSRYdR1H?utm_term=film+commando+1985+sub+indo PDF link annotation
    • https://pernambucoimortal.com/imagens/files/39346723390.pdfIn PDF document text
    • http://novotulka.ru/upload/files/tuvusewojo.pdfIn PDF document text
    • https://alcc.c-zentrix.com/ALCC/mail_attachments/multitenant-ws-01/1/1647266529.pdfIn PDF document text
    • https://jowovodepavilim.weebly.com/uploads/1/3/4/6/134651336/sepixozuvotib.pdfIn PDF document text
    • http://overnachteninorvelte.nl/bestanden/files/31563022281.pdfIn PDF document text
    • https://urudolfa.sk/upload/files/726696071.pdfIn PDF document text
    • http://ipsc-pv.cz/kcfinder/upload/files/52743842802.pdfIn PDF document text
    • https://globaldreamindia.com/webcms/file/18451344266.pdfIn PDF document text
    • https://fejixugemab.weebly.com/uploads/1/3/4/6/134681032/viban.pdfIn PDF document text
    • https://www.ppmcare.co.uk/wp-content/plugins/super-forms/uploads/php/files/em4v4inil2atuvis4v702rj87m/telemujun.pdfIn PDF document text
    • http://unite-chem.com/upload/files/takesug.pdfIn PDF document text
    • http://zdrowejaja.com/Upload/file/59016618746.pdfIn PDF document text
    • https://peterdegendt.be/file/voxusiberorudi.pdfIn PDF document text
    • http://tcgardening.com/userfiles/file/2022020600470473499.pdfIn PDF document text
    • http://gelikonline.ru/content/Files/mexexokabala.pdfIn PDF document text
    • https://libertavoyages.com/kcfinder/upload/files/2668526093.pdfIn PDF document text
    • http://vdi.vn/userfiles/file/36912317384.pdfIn PDF document text
    • http://hwangtosidae.com/userData/ebizro_board/file/15310930392.pdfIn PDF document text
    • http://orthocarecentroortopedico.it/userfiles/files/lexapi.pdfIn PDF document text
    • https://texevipabel.weebly.com/uploads/1/3/4/6/134679186/nulimub_dezosufar_dexameberad.pdfIn PDF document text
    • http://h-n-s.net/userfiles/file/simomigoxuxexezoninesiv.pdfIn PDF document text
    • http://laxycoffee.com/upload/files/83651440531.pdfIn PDF document text
    • http://jrscjhadol.org/ckeditor/kcfinder/upload/files/68622239033.pdfIn PDF document text
    • https://voximarabot.weebly.com/uploads/1/3/1/3/131383255/4148369.pdfIn PDF document text
    • http://seghers.kr/data/editor/file/778777294620b0bd657cc3.pdfIn PDF document text
    • https://mimpisiluman.com/contents/files/rebuwutejez.pdfIn PDF document text
    • http://mariancozma.com/_user/file/29026388550.pdfIn PDF document text
    • http://vladekoservis.ru/files/zodazojituwitoleresode.pdfIn PDF document text
    • http://www.kirmatas.org.tr/kcfinder/upload/files/93490159309.pdfIn PDF document text
    • http://altus.pl/userfiles/file/burogavejoso.pdfIn PDF document text
    • https://lofilobesanuxa.weebly.com/uploads/1/4/1/3/141313577/57651f1.pdfIn PDF document text
    • https://cowichanseniors.ca/userfiles/file/pukam.pdfIn PDF document text
    • http://byecook.com/ckupload/files/36447281980.pdfIn PDF document text
    • https://dufebekeromodi.weebly.com/uploads/1/3/0/7/130776386/7179907.pdfIn PDF document text
    • https://pekiwuvigefarov.weebly.com/uploads/1/3/4/7/134766825/88ca1e93a6f.pdfIn PDF document text
    • http://ondamarinarest.com/upload/files/mibevexusesobisobitow.pdfIn PDF document text
    • https://htcpost.vn/vietpost.vn/img_content/file/midivizizakarimuvimejawi.pdfIn PDF document text
    • http://holyfatwa.iq/admin/ckeditor/kcfinder/upload/files/41046058815.pdfIn PDF document text
    • https://www.alertgy.com/wp-content/plugins/super-forms/uploads/php/files/5f3abaf86a20b5f80783f5c696f91a3f/fezixavafokep.pdfIn PDF document text
    • http://hargagila.com/uploads/image/files/20639881245.pdfIn PDF document text
    • https://cogi.sed-hut.pl///files//editor/file/2358305463.pdfIn PDF document text
    • http://e3edu.vn/public/ckfinder/core/connector/php/connector.phppublic/uploadsfiles/dopogudukuvejofapuvajubo.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
    +1 more URL(s)

Extracted artifacts 3

Files carved from inside the sample during analysis.

FilenameKindSourceSize
font_00_sfnt_off00089a82.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x89A82 16840 bytes
SHA-256: 6a6a5287a7bb06cf824c6584d74ba5bd59575a2a85cc8d827887196f03ec069b
font_01_sfnt_off0008c608.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x8C608 10980 bytes
SHA-256: 12743ea0220d33fc153d95d80a73eec499a820f0c5033ae9715aa045a207446e
font_02_sfnt_off0008df89.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x8DF89 16792 bytes
SHA-256: 9d2294e344127da9ddc2b77d68b1576b6b78373885bc9da2859f180a98f2c1e1