Malicious PDF — malware analysis report

Static analysis result for SHA-256 2241275c061e0cfa…

MALICIOUS

PDF

79.9 KB Created: 2022-04-09 16:01:49 +03:00 Authoring application: wkhtmltopdf 0.12.5 (via Qt 5.11.3) First seen: 2026-04-22
MD5: 90eeba10e217b6ad37a28d46b3d3e83e SHA-1: a8f43f123b806c9ab7e46fefad909b32c4962fa4 SHA-256: 2241275c061e0cfa7d843be91336fa638fa1e5fc1403832a872f0cfd3270990e
246 Risk Score

Machine Learning

  • Nyx PDF Classifier malicious score 0.9909

Heuristics 7

  • 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.
  • Travel-support phone-number stuffing scam critical SE_TRAVEL_SUPPORT_PHONE_SCAM
    Document repeats phone numbers in airline/travel/refund/support language, often across multiple regional phrasings. This matches SEO/support-scam PDFs that impersonate airlines or travel brands and route users to attacker-controlled call centers rather than a normal travel document.
  • 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://cafij.co.za/YmrXLWy8?keyword=genie%20model%20sp99%20remote PDF link annotation
    • https://jedirixaz.weebly.com/uploads/1/3/4/8/134875163/1834332.pdfIn PDF document text
    • https://rofozewoguse.weebly.com/uploads/1/3/1/3/131384025/jaguk_lejavi_tawuf_dativasewamoji.pdfIn PDF document text
    • https://luxewavob.weebly.com/uploads/1/3/4/3/134373625/b1793af48e2b2ff.pdfIn PDF document text
    • https://terokusaf.weebly.com/uploads/1/3/5/3/135347070/wiweb-zamulezu-gekapufizotaxe-jarakorija.pdfIn PDF document text
    • https://kemosufasegu.weebly.com/uploads/1/3/4/3/134348140/nesozuduto.pdfIn PDF document text
    • https://mogavibebeza.weebly.com/uploads/1/3/5/3/135318512/rekufujitem-sifapinil.pdfIn PDF document text
    • https://bandotrading.com/uploads/file/96373172301.pdfIn PDF document text
    • https://dumexegutotopu.weebly.com/uploads/1/3/4/3/134354144/besijogo-kebosilifane-mowatidizo.pdfIn PDF document text
    • https://kisisegexorev.weebly.com/uploads/1/3/2/3/132302984/wigufiwivokutikileb.pdfIn PDF document text
    • https://pefizisiguxuv.weebly.com/uploads/1/3/1/4/131438819/7988013.pdfIn PDF document text
    • https://volorizog.weebly.com/uploads/1/3/1/0/131070051/zuvusidovod.pdfIn PDF document text
    • https://jojipizi.weebly.com/uploads/1/3/1/6/131606457/raxeborupinakumifi.pdfIn PDF document text
    • http://lightofislamonair.org/uploads/files/33738370076.pdfIn PDF document text
    • https://sobowazo.weebly.com/uploads/1/4/1/2/141252312/ff0b8ebb0670.pdfIn PDF document text
    • https://studio45.live/wp-content/plugins/super-forms/uploads/php/files/alrscqejo5emg9pnau527sin78/visirufalaruxejemomuzamu.pdfIn PDF document text
    • https://jatuzoxoj.weebly.com/uploads/1/3/4/6/134682234/3459570.pdfIn PDF document text
    • https://dinoromakutaxe.weebly.com/uploads/1/3/4/4/134479472/e2ee5.pdfIn PDF document text
    • http://www.optionassurance.ca/wp-content/plugins/formcraft/file-upload/server/content/files/1623d6d6f12c27---41901287869.pdfIn PDF document text
    • https://kuvomudoriri.weebly.com/uploads/1/3/1/4/131406544/rowovufedi.pdfIn PDF document text
    • http://aliceinformaticasrl.com/user/pages/sedogema.pdfIn PDF document text
    • https://surolutavojujum.weebly.com/uploads/1/4/1/3/141331285/tibasi-defumumo.pdfIn PDF document text
    • https://bekedurid.weebly.com/uploads/1/3/0/8/130874189/tezinirina-vuxowakotu-zizodibovigatu-xakikogox.pdfIn PDF document text
    • https://bikezurikol.weebly.com/uploads/1/3/4/6/134612173/zoxuxuva-duwoxoxa-kafinabevaxur.pdfIn PDF document text
    • https://xixutusolorul.weebly.com/uploads/1/3/4/6/134685478/012938.pdfIn PDF document text
    • https://dapazigozasonim.weebly.com/uploads/1/3/4/4/134466252/gupamu.pdfIn PDF document text
    • https://mizanupiw.weebly.com/uploads/1/3/4/2/134265802/8925648.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 extracted file (font_00_sfnt_off0000d293.bin)
    • http://dejavu.sourceforge.net/wiki/index.php/LicenseIn extracted file (font_00_sfnt_off0000d293.bin)

Extracted artifacts 3

Files carved from inside the sample during analysis.

FilenameKindSourceSize
font_00_sfnt_off0000d293.bin pdf-font-stream PDF embedded font (sfnt) at offset 0xD293 17376 bytes
SHA-256: 94b52a1f13101dfae34ab8201286e7df7e69434c118ea6936041f1b15b9c2f2d
font_01_sfnt_off0001007e.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x1007E 16792 bytes
SHA-256: 9d2294e344127da9ddc2b77d68b1576b6b78373885bc9da2859f180a98f2c1e1
font_02_sfnt_off00011895.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x11895 10596 bytes
SHA-256: e2554afa8bee27dd972694fa86cb2682c3de226becfe9970260bb2ab2e84221d