Malicious PDF — malware analysis report

Static analysis result for SHA-256 e0e082da090ddcd2…

MALICIOUS

PDF

130.2 KB Created: 2022-03-12 13:49:00 +02:00 Authoring application: wkhtmltopdf 0.12.5 (via Qt 5.11.3) First seen: 2026-05-02
MD5: a6300e32b2eedbfd34a78d6dc42cf33d SHA-1: dcab45150d88c036a0a58cfaf761dd21bc010186 SHA-256: e0e082da090ddcd2836a5fb5c80f1e480751e1c887126d621b31c6a68953b9d0
151 Risk Score

Machine Learning

  • Nyx PDF Classifier malicious score 0.9779

Heuristics 6

  • ClamAV: Pdf.Phishing.Trojan-d2568dad23a94d95-d2568dad23a94d95-10044375-0 critical CLAMAV_DETECTION
    ClamAV detected this file as malware: Pdf.Phishing.Trojan-d2568dad23a94d95-d2568dad23a94d95-10044375-0
  • PDF advertises pirated movie streaming/download medium PDF_PIRACY_STREAMING_LURE
    PDF rendered text advertises free full-movie streaming or download using piracy-brand names or a 'full movie + download/free/watch' intent phrase — recovered after folding the styled Unicode confusables the campaign uses to hide those keywords from plain-text detection. These are disposable SEO-spam carriers that route users to malvertising, fake-player, and scam pages; the PDF itself is inert.
  • Small PDF is a non-clustered link farm on disposable hosting medium PDF_SEO_DISPOSABLE_LINK_FARM
    Small PDF contains many clickable external PDF links spread thin across many distinct hosts (no single dominant host), corroborated by a utm_term SEO-redirector link and/or links parked on free/disposable content hosts. This is the 'free document/template' SEO phishing PDF family, which ranks for search queries and routes users into payload/redirect chains, rather than a normal document citation pattern. The PDF itself carries no exploit — the risk is the linked destinations.
  • 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://www.jacenter.org/js/ckfinder/userfiles/files/58457256844.pdf In PDF document text
    • http://isystemlab.com/admin/ckfinder/userfiles/files/rumusofiboserafepuf.pdfIn PDF document text
    • http://s4l.vn/storage/ckfinder/files/xebawipivifilemudo.pdfIn PDF document text
    • http://redagowanieprac.net/Upload/file/fabelesufajotag.pdfIn PDF document text
    • https://www.studiorosaliabusco.it/ckfinder/userfiles/files/51467710688.pdfIn PDF document text
    • http://nepaldristi.com/dbros/public/ckeditor/kcfinder/upload/files/giduzurup.pdfIn PDF document text
    • http://topopentertainment.com/wp-content/plugins/formcraft/file-upload/server/content/files/1621426082059c---telatokenejiki.pdfIn PDF document text
    • http://zavalinka.by/var/upload/file/92787762611.pdfIn PDF document text
    • http://wadirumshootingstars.com/userfiles/file///83929616998.pdfIn PDF document text
    • https://indiantiffin4me.com/nbloom/fckuploads/file/7682378351.pdfIn PDF document text
    • https://prettygreekvillas.com/admin/fckeditor/editor/filemanager/connectofile/pewujazevamasozotevas.pdfIn PDF document text
    • http://www.clinicainthera.com.br/kcfinder/upload/files/8076504580.pdfIn PDF document text
    • http://noticiasdoms.com/userfiles/file///tuxutivemixotivuwomirika.pdfIn PDF document text
    • https://codefon2.solar-napkollektor.hu/js/ckfinder/userfiles/files/najidudelasot.pdfIn PDF document text
    • https://chiuman-hk.com/images/file/31728281808.pdfIn PDF document text
    • http://avgustal.ru/kcfinder/upload/files/42429336755.pdfIn PDF document text
    • http://jogastudioveszprem.hu/kcfinder/upload/files/xuzuwowo.pdfIn PDF document text
    • http://www.halabicaguitars.com/gfx/administration/js/ckeditor/kcfinder/upload/files/91519827928.pdfIn PDF document text
    • https://www.crosstownnews.in/kcfinder/upload/files/gizajijun.pdfIn PDF document text
    • http://tvtamminhphat.com/uploads/userfiles/file/74523310598.pdfIn PDF document text
    • http://25630638.kad.tw/kads/ckfinder/userfiles/files/nasinidipanoge.pdfIn PDF document text
    • http://cn-junsheng.com/upload/file///2022221181533134.pdfIn PDF document text
    • http://zzfcw.com/file/fkimg/file/40234117990.pdfIn PDF document text
    • https://actionalbertafoundationrepair.com/nbloom/fckuploads/file/dozodujaf.pdfIn PDF document text
    • https://laneopx.com/wp-content/plugins/formcraft/file-upload/server/content/files/161fab32a67745---dapexumevefanifebof.pdfIn PDF document text
    • https://xn----8sbcehyodmtf1czh.xn--p1ai/userfiles/file/vidipomun.pdfIn PDF document text
    • http://vimbark.sk/editor_uploads/files/61898488631.pdfIn PDF document text
    • http://www.transfuzia.org/gfx/administration/js/ckeditor/kcfinder/upload/files/kobetafozuz.pdfIn PDF document text
    • http://www.shriramhariram.com/kcfinder/upload/files/65019889230.pdfIn PDF document text
    • https://quangcaomattroi.com/uploads/news_file/91218933889.pdfIn PDF document text
    • http://tuv-zimer.co.il/assets/userfiles/files/komobufazovufivexo.pdfIn PDF document text
    • http://thai-apsproducts.com/file_media/file_image/file/39483932877.pdfIn PDF document text
    • https://cafij.co.za/XSRYdR1H?utm_term=chalo+telugu+full+movie++telugudonPDF 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_off00019b64.bin)
    • http://dejavu.sourceforge.net/wiki/index.php/LicenseIn extracted file (font_00_sfnt_off00019b64.bin)

Extracted artifacts 3

Files carved from inside the sample during analysis.

FilenameKindSourceSize
font_00_sfnt_off00019b64.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x19B64 16560 bytes
SHA-256: 924ad5cb737cfd9a34472b2046831991df4d3950e5f0d7b552a18309318c2ee9
font_01_sfnt_off0001b284.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x1B284 10728 bytes
SHA-256: 86b5e222baf09582fb0446f027476c2909b10a06f474b201e82a0702bcee9ec3
font_02_sfnt_off0001cad0.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x1CAD0 18336 bytes
SHA-256: 1a0e8836055c13b6d152bb27b5a71fa4b02aa6e6ec9610f357e130a3b9f5ef75