Malicious PDF — malware analysis report

Static analysis result for SHA-256 e2d0153456756a94…

MALICIOUS

PDF

437.8 KB Created: 2022-04-26 17:57:25 +03:00 Authoring application: wkhtmltopdf 0.12.5 (via Qt 5.11.3) First seen: 2026-07-11
MD5: 3d0aa5c22979389ccf120f14a2709f0d SHA-1: b54107e9e564432a1df06e4d07532aa4e4a96112 SHA-256: e2d0153456756a94759b4916dbc614a8f38266a7d108f8379731deafc172288a
106 Risk Score

Machine Learning

  • Nyx PDF Classifier suspicious score 0.4999

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://colod.co.za/XSRYdR1H?utm_term=broughton+hall+liverpool+ofsted+report PDF link annotation
    • https://discovercefalu.com/_data/images/file/gizukeparewevosuji.pdfIn PDF document text
    • http://mykeelayurveda.com/public_html/userfiles/file/7565243397.pdfIn PDF document text
    • http://mdsalon.ru/img/lib/file/30073055734.pdfIn PDF document text
    • http://coreaad.com/DreamDataUpload/file/37355449386.pdfIn PDF document text
    • https://tagenomamoz.weebly.com/uploads/1/3/4/4/134476715/nukomi_tupopo_fesiwoduwar_xijaxofaxifovij.pdfIn PDF document text
    • https://www.alfalahmedical.org/c_panel/ckeditor1/ckeditor/kcfinder/upload/files/94467372436.pdfIn PDF document text
    • http://mpti.ru/userfiles/file/93424352161.pdfIn PDF document text
    • https://bepopasexib.weebly.com/uploads/1/3/4/3/134356469/4015518.pdfIn PDF document text
    • http://jn-zhsc.com/upload/61752391623.pdfIn PDF document text
    • http://jts-electrical.co.uk/ckfinder/userfiles/files/75695584149.pdfIn PDF document text
    • https://schneider-rozetki.ru/kcfinder/upload/files/59981428056.pdfIn PDF document text
    • https://xn--80ab4bebq2d.xn--p1ai/upload/files/rudije.pdfIn PDF document text
    • https://lasakewozazewa.weebly.com/uploads/1/3/1/4/131437605/7229924.pdfIn PDF document text
    • http://aroma-es.red/yamituki-n/uploads/files/85668222577.pdfIn PDF document text
    • http://anhbanglaw.com/userfiles/file/85364422933.pdfIn PDF document text
    • https://classykitchen.pl/web/uploads/files/91889811702.pdfIn PDF document text
    • https://daqushop.id/upload/files/74438898059.pdfIn PDF document text
    • https://lahangacor.com/contents/files/buzotuwabuwixekuwujibuw.pdfIn PDF document text
    • http://lrm.mcdonalds.ua/ckfinder/userfiles/files/28531827369.pdfIn PDF document text
    • https://dobski.pl/userfiles/file/vamejigisekep.pdfIn PDF document text
    • http://flomojapan.com/upload/files/13353371972.pdfIn PDF document text
    • https://gallerylingard.com/uploads/file/reguwajod.pdfIn PDF document text
    • http://automag.pl/userfiles/file/75077644040.pdfIn PDF document text
    • http://gps-tw.com/CKEdit/upload/files/nozejuzadaju.pdfIn PDF document text
    • https://linlinline.biz/js/ckfinder/userfiles/files/mezibe.pdfIn PDF document text
    • http://www.neslihanonur.com/wp-content/plugins/super-forms/uploads/php/files/ced5248a9a712dbe5fcd3d92c1d6150c/85884167356.pdfIn PDF document text
    • https://dozasasakebo.weebly.com/uploads/1/3/1/1/131164234/8088787.pdfIn PDF document text
    • http://riad-fez.fr/upload/files/jovuwilan.pdfIn PDF document text
    • https://tokuzowavabiv.weebly.com/uploads/1/3/4/8/134867887/zedosesumunomofefi.pdfIn PDF document text
    • http://bvsaigonbinhduong.com/uploads/files/46542637028.pdfIn PDF document text
    • https://thietkewebbacninh.com/webroot/img/files/17982530241.pdfIn PDF document text
    • http://vitccorp.com/uploads/userfiles/file/93496160577.pdfIn PDF document text
    • http://autosoftware.company/autoresponders_images/files/49853688338.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_off000661b5.bin)
    • http://dejavu.sourceforge.net/wiki/index.php/LicenseIn extracted file (font_00_sfnt_off000661b5.bin)

Extracted artifacts 3

Files carved from inside the sample during analysis.

FilenameKindSourceSize
font_00_sfnt_off000661b5.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x661B5 19740 bytes
SHA-256: 6cfb555aa5d7aee027c9374a4455a356cf67a092d539770a934c42ce4374ee84
font_01_sfnt_off000695e0.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x695E0 16792 bytes
SHA-256: 9d2294e344127da9ddc2b77d68b1576b6b78373885bc9da2859f180a98f2c1e1
font_02_sfnt_off0006adf7.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x6ADF7 10996 bytes
SHA-256: 6b3ec8ef1bb1520853a1142ebcdacdc0bae35d8508e2faac6a990bb87672d97b