Malicious PDF — malware analysis report

Static analysis result for SHA-256 cd79d4360425989a…

MALICIOUS

PDF

75.7 KB Created: 2022-05-11 02:23:47 +03:00 Authoring application: wkhtmltopdf 0.12.5 (via Qt 5.11.3) First seen: 2026-06-18
MD5: df005a955ec0d34d2ffaa943921e7527 SHA-1: 302bffbf58a704f4bff6220bac6a9b05c23163eb SHA-256: cd79d4360425989a49dea6ad3691333d5e602beff3ba58529448aa64af4458a3
126 Risk Score

Machine Learning

  • Nyx PDF Classifier malicious score 0.9992

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
  • 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 https://lovig.co.za/YmrXLWy8?keyword=esv%20study%20bible%20download%20pdf%20converter%20s%20free PDF link annotation
    • https://pobolibawawo.weebly.com/uploads/1/3/1/4/131437087/adb992e93a1.pdfIn PDF document text
    • https://strechybenesov.cz/content/70430405340.pdfIn PDF document text
    • http://eternaseguros.net/files/files/29848198774.pdfIn PDF document text
    • https://nsstore.mx/ckeditor/ckfinder/archivossubidos/files/fepavidabekizux.pdfIn PDF document text
    • https://bluetact.com/locktactyuma/userfiles/file/toxadukonudujed.pdfIn PDF document text
    • http://xn----gtbercbfedtm3b.xn--p1ai/admin/ckfinder/userfiles/files/mamiginibinovati.pdfIn PDF document text
    • http://k2plusinterior.com/userfiles/sogaxatepixugusa.pdfIn PDF document text
    • https://rewifizol.weebly.com/uploads/1/4/1/5/141559398/vexajesafenoze.pdfIn PDF document text
    • https://dimavuvinidet.weebly.com/uploads/1/3/1/3/131397938/gelokefidukorukugasa.pdfIn PDF document text
    • https://wevetajapejo.weebly.com/uploads/1/3/4/6/134636724/2ec47da6b8acc.pdfIn PDF document text
    • https://fajoxiwa.weebly.com/uploads/1/3/4/8/134893168/dasuxe-mulipenovefe.pdfIn PDF document text
    • https://tezuzikijoda.weebly.com/uploads/1/4/1/5/141502986/zudifebiw_joxut_ginaresapagek.pdfIn PDF document text
    • http://www.etoiles-recrutement.com/wp-content/plugins/formcraft/file-upload/server/content/files/16203e75ddff6b---migofeko.pdfIn PDF document text
    • https://vienhung.com/webroot/img/files/dijomidumimatoduvowadedo.pdfIn PDF document text
    • https://giwojagamepebew.weebly.com/uploads/1/3/4/8/134881383/vesubuvikez-sukexudapenu.pdfIn PDF document text
    • https://mugunujepigujov.weebly.com/uploads/1/3/5/9/135992134/52b83613b.pdfIn PDF document text
    • http://genesisglobalbd.com/assets/ckeditor/kcfinder/upload/files/livanegivatofugo.pdfIn PDF document text
    • https://xafosaxit.weebly.com/uploads/1/3/1/8/131859261/xuraluxazuli-lefuvawujijaj.pdfIn PDF document text
    • https://kabelkyaobuv.sk/editor_uploads/files/mafigaz.pdfIn PDF document text
    • https://pimupaxepa.weebly.com/uploads/1/3/1/8/131857198/vasivo_kukerafepebu.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
    • http://dejavu.sourceforge.net/wiki/index.php/LicenseIn PDF document text

Extracted artifacts 3

Files carved from inside the sample during analysis.

FilenameKindSourceSize
font_00_sfnt_off0000c351.bin pdf-font-stream PDF embedded font (sfnt) at offset 0xC351 16976 bytes
SHA-256: 96566c5a25efbc0298f5cb30354e49f08bd90782e7047bca5cb587476d159c3c
font_01_sfnt_off0000efb6.bin pdf-font-stream PDF embedded font (sfnt) at offset 0xEFB6 16792 bytes
SHA-256: 9d2294e344127da9ddc2b77d68b1576b6b78373885bc9da2859f180a98f2c1e1
font_02_sfnt_off000107cd.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x107CD 11100 bytes
SHA-256: 63ac7b32fcc15095216201bb71076a0345182b188a5d8dc27734b4e21e031c07

Open this report in the interactive analyzer, or submit your own file for analysis.