Malicious PDF — malware analysis report

Static analysis result for SHA-256 01acd942b7186f98…

MALICIOUS

PDF

78.4 KB Created: 2022-04-09 23:51:40 +03:00 Authoring application: wkhtmltopdf 0.12.5 (via Qt 5.11.3) First seen: 2026-06-01
MD5: f7463fe66d6feaf8c1cd4ce70c110ba9 SHA-1: ebe4f075750ec99c12548b4b247ca555fa2f65f1 SHA-256: 01acd942b7186f98a7919c98dfc5e545e2b1e478998dcd342764383f83ba2146
186 Risk Score

Machine Learning

  • Nyx PDF Classifier malicious score 0.9991

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://lovig.co.za/YmrXLWy8?keyword=how%20to%20adjust%20jungle%20jumperoo PDF link annotation
    • https://flavio-tonon.it/public/file/tazurowizoboxix.pdfIn PDF document text
    • https://jixawapideraje.weebly.com/uploads/1/3/3/9/133997308/juxuginuruza-pitesitarenibow-gidubu-wuzizipaxi.pdfIn PDF document text
    • https://wilegefozuf.weebly.com/uploads/1/3/4/3/134399327/dumawola.pdfIn PDF document text
    • https://lum.windscrm.net/files/file/46989631792.pdfIn PDF document text
    • http://podarox.ru/public/files/10601001672.pdfIn PDF document text
    • https://www.prashantgroup.com/admin/kcfinder/upload/files/89773376243.pdfIn PDF document text
    • https://xivetebutago.weebly.com/uploads/1/3/4/7/134737957/20b330.pdfIn PDF document text
    • https://jefexalenu.weebly.com/uploads/1/3/4/8/134865696/4796964.pdfIn PDF document text
    • https://tosikoneliwino.weebly.com/uploads/1/4/1/2/141249680/xozod.pdfIn PDF document text
    • https://vevabute.weebly.com/uploads/1/3/4/2/134265428/4859574.pdfIn PDF document text
    • https://virubavu.weebly.com/uploads/1/3/4/7/134755547/1892a136563df34.pdfIn PDF document text
    • http://kiko168.com/UploadFile/file/20220204180659415.pdfIn PDF document text
    • https://zudoxinegez.weebly.com/uploads/1/3/4/1/134108693/71258c42.pdfIn PDF document text
    • https://mijutadozas.weebly.com/uploads/1/3/4/5/134590660/7047005.pdfIn PDF document text
    • https://kezmosas.hu/files/file/lozuweremufitiforenowob.pdfIn PDF document text
    • http://xn--299a941ap1h.com/userfiles/file/20220301001943.pdfIn PDF document text
    • http://sinching.com/uploadpic/files/202204071801339016.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_off0000ccde.bin pdf-font-stream PDF embedded font (sfnt) at offset 0xCCDE 16792 bytes
SHA-256: 9d2294e344127da9ddc2b77d68b1576b6b78373885bc9da2859f180a98f2c1e1
font_01_sfnt_off0000e4f0.bin pdf-font-stream PDF embedded font (sfnt) at offset 0xE4F0 17176 bytes
SHA-256: 1644126c79a82d073cec772749ce1b910d552a69ca71e078be0a6d4dfbfd0169
font_02_sfnt_off000111ed.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x111ED 10952 bytes
SHA-256: 2a0a74758f1dedf8eb24f474654680659fe1884f3450eb351e37f1729661c6df

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