Malicious PDF — malware analysis report

Static analysis result for SHA-256 5e1d374e48801c10…

MALICIOUS

PDF

316.9 KB Created: 2022-04-10 23:52:53 +03:00 Authoring application: wkhtmltopdf 0.12.5 (via Qt 5.11.3) First seen: 2026-04-09
MD5: e57d6a8727607de8936d9e61480ce2d3 SHA-1: 86fe77a0102bd0d9e7f27f2e94094bbb714c7b55 SHA-256: 5e1d374e48801c10830669ccb22145b3644ba131089ca937a49c167d8fcb6b0e
136 Risk Score

Machine Learning

  • Nyx PDF Classifier malicious score 0.6935

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://sugovodeko.weebly.com/uploads/1/3/2/6/132681033/05370c622c.pdf In PDF document text
    • https://tivagirususu.weebly.com/uploads/1/3/5/3/135350390/zelagimufamewug-sogawijelilaf.pdfIn PDF document text
    • https://kekidebas.weebly.com/uploads/1/3/4/6/134633427/beraretedusazuli.pdfIn PDF document text
    • https://gofazawadatefit.weebly.com/uploads/1/3/5/3/135349405/tuwobir-sanadede-wawamuvon-watesusedig.pdfIn PDF document text
    • https://petrovsky14.ru/docs/files/31484436949.pdfIn PDF document text
    • https://denudosija.weebly.com/uploads/1/3/4/0/134017010/pulumobaxito-bemukopa-jevurafidapak.pdfIn PDF document text
    • https://sorumawuv.weebly.com/uploads/1/3/4/5/134512036/rafupiwivusu.pdfIn PDF document text
    • https://www.fuji-chem.co.jp/admin/js/kcfinder/upload/files/70605552326.pdfIn PDF document text
    • http://hiroi-es.info/yamituki-n/uploads/files/60706489198.pdfIn PDF document text
    • https://tuxiwuke.weebly.com/uploads/1/3/4/6/134611110/81a464d295580f.pdfIn PDF document text
    • https://niforobufuxir.weebly.com/uploads/1/3/4/5/134512868/3c2adbd310e5551.pdfIn PDF document text
    • https://bopuxokefira.weebly.com/uploads/1/3/5/3/135300507/cecd7.pdfIn PDF document text
    • https://vusasetimonumak.weebly.com/uploads/1/3/4/8/134855164/lajilexuwalir.pdfIn PDF document text
    • https://ropidofizo.weebly.com/uploads/1/3/0/7/130738616/zenese_dajopemutud_zizakozapiki_ruzen.pdfIn PDF document text
    • https://zusaferevef.weebly.com/uploads/1/3/4/7/134766466/revem-vofux-jodaf.pdfIn PDF document text
    • https://lafazomutege.weebly.com/uploads/1/3/0/7/130740298/sosiwidijisebafos.pdfIn PDF document text
    • http://jingyilin.org/uploads/file/nazutuxuliperanabox.pdfIn PDF document text
    • http://j1ent.com/userfiles/file/20220312083516.pdfIn PDF document text
    • https://obo.olsztynek.pl/assets/includes/kcfinder/upload/files/85832682660.pdfIn PDF document text
    • http://nobody-films.com/bpms/includes/fckeditor_uploads/userfiles/file/49135702064.pdfIn PDF document text
    • https://bagesasadav.weebly.com/uploads/1/3/4/3/134383367/6326269.pdfIn PDF document text
    • https://pigudoxuwupif.weebly.com/uploads/1/3/1/4/131437670/jumewuvotosojazita.pdfIn PDF document text
    • http://ganteltechnology.com/system/userfiles/file/2053666274.pdfIn PDF document text
    • https://sogovowezop.weebly.com/uploads/1/3/4/3/134324678/balojebo.pdfIn PDF document text
    • http://kystop.com/wp-content/plugins/super-forms/uploads/php/files/7b6c80d28464fea3b4b62eece4b8a03b/zinopononewadupabav.pdfIn PDF document text
    • https://wozavosasegug.weebly.com/uploads/1/3/4/5/134509229/af4878.pdfIn PDF document text
    • https://votaxejasusax.weebly.com/uploads/1/3/0/9/130969278/1004596.pdfIn PDF document text
    • https://sifejolo.weebly.com/uploads/1/3/1/4/131410009/0d96d5c7abb.pdfIn PDF document text
    • https://nergizleryapi.com/image/files/75405966782.pdfIn PDF document text
    • http://adacu.org/userfiles/file/20220209170351.pdfIn PDF document text
    • https://vujoxisex.weebly.com/uploads/1/4/1/3/141346003/denirexozimu.pdfIn PDF document text
    • https://www.advids.co/wp-content/plugins/formcraft/file-upload/server/content/files/162166af3b13e7---40494873548.pdfIn PDF document text
    • https://digamokabuxud.weebly.com/uploads/1/4/1/2/141253470/5211723.pdfIn PDF document text
    • https://dazarurizupe.weebly.com/uploads/1/3/1/1/131164120/govosabigimelosopob.pdfIn PDF document text
    • https://xasigorokukexef.weebly.com/uploads/1/3/4/8/134891024/edef23dbc.pdfIn PDF document text
    • https://nosekuge.weebly.com/uploads/1/3/2/7/132740467/semujipatab.pdfIn PDF document text
    • https://tenikekiso.weebly.com/uploads/1/3/0/7/130775729/bupodoz.pdfIn PDF document text
    • https://bebedukiraf.weebly.com/uploads/1/3/4/8/134885496/6116528.pdfIn PDF document text
    • http://autoscuolepintozzi.it/userfiles/files/nozatuzapuvevebowukadiwuj.pdfIn PDF document text
    • http://tai-group.com/upload/files/sibejugoxasuwilirote.pdfIn PDF document text
    • https://wirut.co.za/XSRYdR1H?utm_term=basic+economics+thomas+sowell+free+dPDF 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_off000485cf.bin)
    • http://dejavu.sourceforge.net/wiki/index.php/LicenseIn extracted file (font_00_sfnt_off000485cf.bin)

Extracted artifacts 3

Files carved from inside the sample during analysis.

FilenameKindSourceSize
font_00_sfnt_off000485cf.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x485CF 10880 bytes
SHA-256: 5e7e772b7bd1ad8cb7862171605b026b4c0ca167cebd33c29f867443a6b75df5
font_01_sfnt_off00049ed1.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x49ED1 17204 bytes
SHA-256: ed446f8cd1fd52d396313c6658c7ac267bfc27c2eb2331c223cf7f5fea339fef
font_02_sfnt_off0004cbac.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x4CBAC 16792 bytes
SHA-256: 9d2294e344127da9ddc2b77d68b1576b6b78373885bc9da2859f180a98f2c1e1