Malicious PDF — malware analysis report

Static analysis result for SHA-256 f0c2cb8f051ea63f…

MALICIOUS

PDF

611.9 KB Created: 2022-04-27 17:54:40 +03:00 Authoring application: wkhtmltopdf 0.12.5 (via Qt 5.11.3) First seen: 2026-04-05
MD5: eab4d81586f459f534a73c867557f374 SHA-1: 1d50b71ab8ab7327fff2dc23339464801e1052f5 SHA-256: f0c2cb8f051ea63ff99f0ab2006f4089ecc1328f6b4ca4a053347f9747198618
106 Risk Score

Machine Learning

  • Nyx PDF Classifier clean score 0.2257

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=hey+soul+sister+saxophone+sheet+music PDF link annotation
    • http://dilimkebab.com/userfiles/file/loxabalugukimonepakawoni.pdfIn PDF document text
    • https://www.akita-tourism.com/assets/admin/plugins/kcfinder/files/81516883684.pdfIn PDF document text
    • https://tofujifudaxibav.weebly.com/uploads/1/3/5/3/135326414/rasaludarozef.pdfIn PDF document text
    • https://hakasasi.id/userfiles/file/mikosenorukokovizesedud.pdfIn PDF document text
    • http://bargiel.com.pl/ckfinder/userfiles/files/81474714881.pdfIn PDF document text
    • https://nukowerijusez.weebly.com/uploads/1/3/4/3/134320067/c0cf076eb10.pdfIn PDF document text
    • http://sungder.com/upload/27135811039.pdfIn PDF document text
    • https://xerukarikudi.weebly.com/uploads/1/3/4/3/134316935/bafuwokoj-ripokuxa.pdfIn PDF document text
    • http://carcrome.com/userfiles/file/19559236787.pdfIn PDF document text
    • http://xn----7sbqwxdbhblh2h.xn--p1ai/data/file/32716947662.pdfIn PDF document text
    • http://gartenstadt-apotheke.com/userfiles/file/wufuxiluvusakelorogirodas.pdfIn PDF document text
    • http://www.cerel.eu/images/wyswig_images/file/sitosanepuxidigixepixu.pdfIn PDF document text
    • https://nugukofijopi.weebly.com/uploads/1/3/2/7/132712180/zejobibozod_nejanikip_nivaruzuvido.pdfIn PDF document text
    • https://rufogeror.weebly.com/uploads/1/3/4/6/134664275/gafifukuvu_fuboxow_mejutodo.pdfIn PDF document text
    • https://gagujaxerubu.weebly.com/uploads/1/3/5/9/135976614/bf160c1f.pdfIn PDF document text
    • http://bjhtdszdh.com/v15/Upload/file/20222101212203004.pdfIn PDF document text
    • https://lopekuvulegalak.weebly.com/uploads/1/4/1/2/141219963/wevudutenifoxuganeko.pdfIn PDF document text
    • http://www.neslihanonur.com/wp-content/plugins/super-forms/uploads/php/files/c6023ce19300d72b4750bdd3d1f5aaa3/57663262859.pdfIn PDF document text
    • https://www.casestilistas.es/ckfinder/userfiles/files/12510382861.pdfIn PDF document text
    • https://tidurikax.weebly.com/uploads/1/3/1/8/131856133/jewomejokadutixa.pdfIn PDF document text
    • https://kapejenana.weebly.com/uploads/1/4/1/5/141523467/697d3.pdfIn PDF document text
    • https://pufokebisuniga.weebly.com/uploads/1/3/5/3/135324869/97432548bfe.pdfIn PDF document text
    • https://qfse.co/images/uploaded_files/ckfinder/files/1646475053_d928c95aa4.pdfIn PDF document text
    • http://tvojashkola.ru/img/upload/files/lalivuduzosisiburexu.pdfIn PDF document text
    • https://lusugola.weebly.com/uploads/1/3/4/5/134599647/5a86b.pdfIn PDF document text
    • http://achilleferolla.it/userfiles/files/14949820357.pdfIn PDF document text
    • http://mms.vru.ac.th/kcfinder/upload_new/files/vovizemizitumanosejevaf.pdfIn PDF document text
    • https://wopisinodu.weebly.com/uploads/1/4/1/4/141415528/katiso-zolusule-toduki-guleba.pdfIn PDF document text
    • http://adacu.org/userfiles/file/20220311051600.pdfIn PDF document text
    • https://vikurevago.weebly.com/uploads/1/3/1/6/131606257/wetofureradapar.pdfIn PDF document text
    • http://maurovalleferroarchitetto.eu/userfiles/files/88088789495.pdfIn PDF document text
    • https://lockerova.eu/admin/upload/documents/22695367393.pdfIn PDF document text
    • https://zezigejuto.weebly.com/uploads/1/3/5/3/135318470/nubof-fazuziremot-wuwep-wojavila.pdfIn PDF document text
    • https://tiwitovu.weebly.com/uploads/1/4/1/2/141254903/4273640.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_off0008ebc7.bin)
    • http://dejavu.sourceforge.net/wiki/index.php/LicenseIn extracted file (font_00_sfnt_off0008ebc7.bin)

Extracted artifacts 4

Files carved from inside the sample during analysis.

FilenameKindSourceSize
font_00_sfnt_off0008ebc7.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x8EBC7 16792 bytes
SHA-256: 9d2294e344127da9ddc2b77d68b1576b6b78373885bc9da2859f180a98f2c1e1
font_01_sfnt_off000903db.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x903DB 21712 bytes
SHA-256: a0deb13b827b1b304003509580ed1ee71751a1236540e72018289b3f25bd55ff
font_02_sfnt_off00093d5c.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x93D5C 10944 bytes
SHA-256: 7986eefa303cb91dcac96e03e1e1f36293cab7c094da3c51ea29a5073c3c93f5
font_03_sfnt_off00095694.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x95694 13352 bytes
SHA-256: 66dbe36da1178b5eff0fe7bfc5823b01a6ef73a9eeefcb0eb5c2e37ac8a3ddcf