Malicious PDF — malware analysis report

Static analysis result for SHA-256 11695d2cd70bce1e…

MALICIOUS

PDF

76.5 KB Created: 2022-04-01 14:44:34 +03:00 Authoring application: wkhtmltopdf 0.12.5 (via Qt 5.11.3) First seen: 2026-06-05
MD5: d730659a791a9b03a1b11be28714d695 SHA-1: 1052230bed7e3d0e559fd8d059a27f5ed49a4a6c SHA-256: 11695d2cd70bce1ebe9f0d3ba98e86bb9d4407a6bbe4cb2521d62ad98ad1a662
186 Risk Score

Machine Learning

  • Nyx PDF Classifier malicious score 0.9992

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
  • Small PDF contains mass external PDF link farm critical PDF_SEO_LINK_FARM
    Small PDF contains many clickable external PDF links, mostly clustered on one host. This matches generated SEO/link-farm PDF carriers used to route users into malicious or unwanted-software delivery chains, rather than a normal document citation pattern.
  • 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://podar.co.za/YmrXLWy8?keyword=how%20to%20get%20a%20business%20license%20chicago PDF link annotation
    • https://zubisixoligifi.weebly.com/uploads/1/3/4/4/134479514/8e8dc94.pdfIn PDF document text
    • https://vakapivakanerij.weebly.com/uploads/1/3/4/4/134478061/dezifamedukufi-fibunoxopabe.pdfIn PDF document text
    • https://mamifamutimas.weebly.com/uploads/1/3/1/8/131871874/kivivikukilupaw-zekeb.pdfIn PDF document text
    • https://lumixiwutetus.weebly.com/uploads/1/3/4/3/134388296/4c2a047127.pdfIn PDF document text
    • https://cr2tek.com/userfiles/Proj_Name/files/14543783117.pdfIn PDF document text
    • http://ndemal.com/publish/page/file/wejabojebozo.pdfIn PDF document text
    • http://gdgom.com/upload/file/2203060803224969604bl1zbla5j8p.pdfIn PDF document text
    • https://tufutimijota.weebly.com/uploads/1/3/4/3/134350929/bepazopum_wosazod_kijonago.pdfIn PDF document text
    • https://xubebedi.weebly.com/uploads/1/3/0/7/130776367/jaxixunuwizimoviti.pdfIn PDF document text
    • https://skyfireconsulting.com/wp-content/plugins/super-forms/uploads/php/files/bpieddge6sbho4chjko49eo0hd/paxomuviwiluk.pdfIn PDF document text
    • https://liberiloro.weebly.com/uploads/1/3/4/5/134589576/jigosivafivi.pdfIn PDF document text
    • https://nirorelenejukal.weebly.com/uploads/1/3/4/3/134316721/sumize.pdfIn PDF document text
    • https://osiindia.org/ckfinder/userfiles/files/71799643247.pdfIn PDF document text
    • https://maxedojose.weebly.com/uploads/1/3/1/4/131452800/danovawixikodovawas.pdfIn PDF document text
    • https://ferofetilusef.weebly.com/uploads/1/3/5/3/135346026/sakozajilazibirano.pdfIn PDF document text
    • https://rokipidofavum.weebly.com/uploads/1/3/4/0/134042790/vovekafusejo_kewexo.pdfIn PDF document text
    • https://palavelo.weebly.com/uploads/1/3/4/8/134891967/60a1da0597.pdfIn PDF document text
    • https://pazomanu.weebly.com/uploads/1/3/1/0/131069777/logawo.pdfIn PDF document text
    • https://sokimazivad.weebly.com/uploads/1/3/4/6/134620474/6821939.pdfIn PDF document text
    • http://backupcenters.com/userfiles/file/dikejurofiwikawigezekesab.pdfIn PDF document text
    • https://zibufegorijalif.weebly.com/uploads/1/3/4/8/134889305/gakarurokim-dokufozuza.pdfIn PDF document text
    • https://gasirawudalanud.weebly.com/uploads/1/4/1/2/141251143/8350bdbd9a1ec8.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

Related samples 8

Ranked by shared artifacts, heuristics, extracted URLs, CVEs, and signatures.

Full JSON: related samples API

Extracted artifacts 3

Files carved from inside the sample during analysis.

FilenameKindSourceSize
font_00_sfnt_off0000c602.bin pdf-font-stream PDF embedded font (sfnt) at offset 0xC602 17052 bytes
SHA-256: f72681d63b895a026e4250b171513dc4d8aad8fd415061ae7352b2a3a9b016bc
font_01_sfnt_off0000f2d8.bin pdf-font-stream PDF embedded font (sfnt) at offset 0xF2D8 16792 bytes
SHA-256: 9d2294e344127da9ddc2b77d68b1576b6b78373885bc9da2859f180a98f2c1e1
font_02_sfnt_off00010aef.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x10AEF 10724 bytes
SHA-256: bb13ade1134cf394bc1c9d23c22c838173c890d5f0789624deea432819f6f185

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