Malicious PDF — malware analysis report

Static analysis result for SHA-256 d3e35b709eb6e4e4…

MALICIOUS

PDF

70.9 KB Created: 2022-03-28 16:15:17 +03:00 Authoring application: wkhtmltopdf 0.12.5 (via Qt 5.11.3) First seen: 2026-06-21
MD5: 3201b1fbee8ce6b4d072b65d130ad3e3 SHA-1: 9f332c70024c36d1580a40f923a858d88191c12d SHA-256: d3e35b709eb6e4e4a9634f1d5517ff2975c255f60d1e2297dd2c7f593ca0f2bd
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://loheb.co.za/YmrXLWy8?keyword=demon%20spirit%20seed%20manual%20novel PDF link annotation
    • https://zesadokalefon.weebly.com/uploads/1/3/2/6/132681767/7969279.pdfIn PDF document text
    • https://dimenitajobe.weebly.com/uploads/1/3/4/4/134444553/wisanakulimomona.pdfIn PDF document text
    • https://bodonejuw.weebly.com/uploads/1/3/4/6/134686214/fariruro_jeriwanulo_jerubozozove_lujokimus.pdfIn PDF document text
    • https://jowanubeso.weebly.com/uploads/1/3/5/3/135399775/lisivabamerat.pdfIn PDF document text
    • https://goxutorapuwut.weebly.com/uploads/1/4/1/2/141255410/tisit-sejofukex-vebafelokugimod-ragux.pdfIn PDF document text
    • https://gofubemasuxa.weebly.com/uploads/1/3/2/7/132712405/fasekilizamubekabasu.pdfIn PDF document text
    • https://fepafevadaxajaw.weebly.com/uploads/1/3/4/0/134095897/846b0544.pdfIn PDF document text
    • https://xepebujusu.weebly.com/uploads/1/3/4/3/134319702/xobiguki.pdfIn PDF document text
    • https://zeregosuw.weebly.com/uploads/1/3/6/0/136055393/fefuvoxetasoset_ralenufatinava_satomur.pdfIn PDF document text
    • https://xodimazu.weebly.com/uploads/1/3/1/4/131408168/xodazepimikavijulu.pdfIn PDF document text
    • https://gonubogebedop.weebly.com/uploads/1/3/4/8/134886664/a3af29f5c9.pdfIn PDF document text
    • https://bibomezu.weebly.com/uploads/1/3/2/7/132710601/39544dbe33.pdfIn PDF document text
    • https://vosanuxavuzom.weebly.com/uploads/1/3/6/0/136089669/7912030.pdfIn PDF document text
    • https://gexipatar.weebly.com/uploads/1/3/1/6/131606255/baf70f564b8a.pdfIn PDF document text
    • https://molapoji.weebly.com/uploads/1/3/4/0/134096941/zakonipa.pdfIn PDF document text
    • https://nakalefa.weebly.com/uploads/1/3/4/5/134522788/rimelo_lomomizu.pdfIn PDF document text
    • https://xajekedifa.weebly.com/uploads/1/3/4/4/134469171/nalapogidavigezovim.pdfIn PDF document text
    • https://jugubiwujivivej.weebly.com/uploads/1/3/4/3/134352954/6bce4340da53.pdfIn PDF document text
    • https://dojapoxozali.weebly.com/uploads/1/3/0/7/130775013/3977801.pdfIn PDF document text
    • https://vamarimorojikav.weebly.com/uploads/1/3/4/6/134640123/4640639.pdfIn PDF document text
    • https://zorepuwozodu.weebly.com/uploads/1/3/4/3/134399810/sasusikur.pdfIn PDF document text
    • https://kunipasufit.weebly.com/uploads/1/3/0/8/130874165/nafuda.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 4

Files carved from inside the sample during analysis.

FilenameKindSourceSize
font_00_sfnt_off0000a260.bin pdf-font-stream PDF embedded font (sfnt) at offset 0xA260 10720 bytes
SHA-256: 2bbfcac8bf5361a2c46b41d66c93b07e46d1566ad0aed1ea2341eabc18abef9b
font_01_sfnt_off0000baf5.bin pdf-font-stream PDF embedded font (sfnt) at offset 0xBAF5 19416 bytes
SHA-256: 0339d28f54c994947b1595e7b58add0b4e9df05e8764fa532cb78249df1d69e7
font_02_sfnt_off0000eb33.bin pdf-font-stream PDF embedded font (sfnt) at offset 0xEB33 2760 bytes
SHA-256: e7a60c846ab4e35f1afcd133c70226cdc2498ca3ad50dda1c0dad15778e6ac94
font_03_sfnt_off0000f679.bin pdf-font-stream PDF embedded font (sfnt) at offset 0xF679 16416 bytes
SHA-256: cfa2c3fbce80cc5607e01af033b793d17c57c214fb1d96e845eedea48cccd336

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