Malicious PDF — malware analysis report

Static analysis result for SHA-256 116190340dd1d542…

MALICIOUS

PDF

78.7 KB Created: 2022-04-02 15:37:50 +03:00 Authoring application: wkhtmltopdf 0.12.5 (via Qt 5.11.3) First seen: 2026-06-05
MD5: 01c9f13a67d0d7407726bf234a0500a0 SHA-1: 5e6289eec8314ef9a90eeaccc9af5ceb7622dcb5 SHA-256: 116190340dd1d542e807dcc66990e2f8e223ffab1c7a919567ce9510cc934c15
186 Risk Score

Machine Learning

  • Nyx PDF Classifier malicious score 0.9998

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://norin.co.za/YmrXLWy8?keyword=canon%20ip90%20change%20ink%20cartridge PDF link annotation
    • https://dojapoxozali.weebly.com/uploads/1/3/0/7/130775013/b9ce04aaf5469.pdfIn PDF document text
    • https://fiwibafufo.weebly.com/uploads/1/3/0/7/130774969/josizusapikenusu.pdfIn PDF document text
    • https://redodire.weebly.com/uploads/1/3/1/4/131408340/voramomelagaduvitita.pdfIn PDF document text
    • https://votawaxamudogop.weebly.com/uploads/1/3/4/4/134400347/minus.pdfIn PDF document text
    • https://dispomydeal.com/wp-content/plugins/super-forms/uploads/php/files/7cd1a4b47c8f4d650dbbd093e3dab31b/numufudevotazufemobunafo.pdfIn PDF document text
    • https://xafuzijinole.weebly.com/uploads/1/3/4/6/134667747/5919093.pdfIn PDF document text
    • http://metaphorcreators.com/kcfinder/upload/files/dixaderisusuvebum.pdfIn PDF document text
    • https://guijek.com/userfiles/file/27329026415.pdfIn PDF document text
    • http://nhanvietgroup.com/demo/xay-dung-tnx/upload/files/74728252330.pdfIn PDF document text
    • http://www.yourhealthyourchoice.org/wp-content/plugins/formcraft/file-upload/server/content/files/161fa7b358d9f2---44899143358.pdfIn PDF document text
    • http://bhk-aindling.com/userfiles/files/11112194309.pdfIn PDF document text
    • https://gugimamerid.weebly.com/uploads/1/3/4/6/134606591/af28f5.pdfIn PDF document text
    • https://lwim-ouargla.dz/ar/files/46765797603.pdfIn PDF document text
    • https://regasefes.weebly.com/uploads/1/3/1/8/131871592/617331a.pdfIn PDF document text
    • http://djpress.pl/Image/files/xaxebenivazavafe.pdfIn PDF document text
    • https://zimiduninu.weebly.com/uploads/1/3/1/6/131637103/cb8f2d22d3d4.pdfIn PDF document text
    • http://medex03.ru/userfiles/files/56490242259.pdfIn PDF document text
    • https://unesco-mediain.cz/fckfiles/file/17078817837.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_off0000cc54.bin pdf-font-stream PDF embedded font (sfnt) at offset 0xCC54 17544 bytes
SHA-256: 6d07cfe6d0a8410190b9078a6b5e502a7a9fb0ea0d0c4e02599f729fbe0d47a9
font_01_sfnt_off0000fa51.bin pdf-font-stream PDF embedded font (sfnt) at offset 0xFA51 16792 bytes
SHA-256: 9d2294e344127da9ddc2b77d68b1576b6b78373885bc9da2859f180a98f2c1e1
font_02_sfnt_off00011268.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x11268 10992 bytes
SHA-256: 285674bc98ad118be597fbbae9f9fdffabd4d93ee9e25be9fc7736d0c296dd7a

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