Malicious PDF — malware analysis report

Static analysis result for SHA-256 f96d11f6c723a292…

MALICIOUS

PDF

129.3 KB Created: 2022-04-01 11:34:33 +03:00 Authoring application: wkhtmltopdf 0.12.5 (via Qt 5.11.3) First seen: 2026-06-03
MD5: 5eed9363827469d75bdfb9a8947e6f01 SHA-1: 95ac8af0486ad41f295c6d6066817d0065702822 SHA-256: f96d11f6c723a292fe723d7b0be8de4026d8c0c5d312d522034ff04de1a32120
186 Risk Score

Machine Learning

  • Nyx PDF Classifier malicious score 0.9989

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://mifuj.co.za/YmrXLWy8?keyword=aves%20sin%20nido%20resumen%20breve PDF link annotation
    • https://muwozijazi.weebly.com/uploads/1/3/4/7/134736858/fenabatuwigemiwup.pdfIn PDF document text
    • https://guzonodet.weebly.com/uploads/1/3/4/7/134724569/xijonalo_xutatupe.pdfIn PDF document text
    • https://lokawinopigu.weebly.com/uploads/1/3/2/7/132712062/08b679.pdfIn PDF document text
    • https://totijavefukaja.weebly.com/uploads/1/3/4/7/134705726/4274211.pdfIn PDF document text
    • https://kifadinegek.weebly.com/uploads/1/3/1/4/131407901/wufifawutavak.pdfIn PDF document text
    • https://metaxilam.weebly.com/uploads/1/3/4/7/134723413/73298413c.pdfIn PDF document text
    • https://moredotaze.weebly.com/uploads/1/3/0/7/130776260/kakalovewimewo_borodatusamipat_jiziw.pdfIn PDF document text
    • https://ledegukumimajem.weebly.com/uploads/1/3/5/3/135393042/4896238.pdfIn PDF document text
    • https://dubibezu.weebly.com/uploads/1/3/1/4/131453247/malajutaj.pdfIn PDF document text
    • https://fosisires.weebly.com/uploads/1/3/4/5/134522908/gadizigawofup-vibitoke.pdfIn PDF document text
    • https://animalplus.hilariousworld.com/nouvelles/files/50573487573.pdfIn PDF document text
    • https://senekidus.weebly.com/uploads/1/3/2/7/132740533/bf4e7af0340eb3.pdfIn PDF document text
    • https://kiwakamumosa.weebly.com/uploads/1/3/5/9/135963193/3e1cbd1.pdfIn PDF document text
    • https://lemoximut.weebly.com/uploads/1/3/7/5/137516849/zagakotesabonukenax.pdfIn PDF document text
    • https://apgicl.com/public/files/assets/ckeditor/kcfinder/upload/files/23294005861.pdfIn PDF document text
    • https://tovawifigilad.weebly.com/uploads/1/3/0/7/130776196/tudojusari.pdfIn PDF document text
    • https://luwufanemalowix.weebly.com/uploads/1/3/4/6/134643085/3536068.pdfIn PDF document text
    • https://nupejaxisolerez.weebly.com/uploads/1/3/4/3/134348845/1458133.pdfIn PDF document text
    • https://biwalude.weebly.com/uploads/1/3/4/6/134613088/zuzik.pdfIn PDF document text
    • http://kaufdeinauto.de/wp-content/plugins/formcraft/file-upload/server/content/files/1620dee6fa0b3c---wovelololikokosawobe.pdfIn PDF document text
    • https://sezazorafone.weebly.com/uploads/1/4/1/2/141284275/zujatu_bimenupez.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_off0001915b.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x1915B 16792 bytes
SHA-256: 9d2294e344127da9ddc2b77d68b1576b6b78373885bc9da2859f180a98f2c1e1
font_01_sfnt_off0001a96d.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x1A96D 20328 bytes
SHA-256: b1455d139b254d8d482a2a75fcc38e2940c487b754c91ef03d8ff23dd5e2e93b
font_02_sfnt_off0001dd6c.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x1DD6C 10392 bytes
SHA-256: 0ef74df137b11efe6bf27f3f86c21ac2cb4cb38353caf8e8b6dec48ad8d3d3d2

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