Malicious PDF — malware analysis report

Static analysis result for SHA-256 0e65e3a814bf3f3a…

MALICIOUS

PDF

70.8 KB Created: 2022-04-09 01:20:56 +03:00 Authoring application: wkhtmltopdf 0.12.5 (via Qt 5.11.3) First seen: 2026-07-11
MD5: 3a0a22157185b121af30963897aa112f SHA-1: 5f5b2f6a9e81bf8a8a32f3179b1619ae1fca87a8 SHA-256: 0e65e3a814bf3f3a7e7bf85e6459e63abb71dc0efe1c38aff055cfb9d35afac2
186 Risk Score

Machine Learning

  • Nyx PDF Classifier malicious score 0.9986

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://colod.co.za/YmrXLWy8?keyword=carbs%20in%20one%20taco%20bell%20soft%20taco PDF link annotation
    • http://bagiez.com/userfiles/file/bosamubewofu.pdfIn PDF document text
    • https://bevillelecomte.ovh/ckfinder/userfiles/files/xevanusevatogetoz.pdfIn PDF document text
    • https://tworaise.com/userfiles/file/99925636215.pdfIn PDF document text
    • https://highlander-inn.com/assets/userfiles/files/92227542439.pdfIn PDF document text
    • https://xugowapowafav.weebly.com/uploads/1/3/0/7/130775127/79af512d0f7a0b.pdfIn PDF document text
    • https://falusawo.weebly.com/uploads/1/3/6/0/136084102/8236165.pdfIn PDF document text
    • http://outspokenholland.com/userfiles/fckFile/20220321154804.pdfIn PDF document text
    • https://rixotojar.weebly.com/uploads/1/3/0/9/130969533/tapapozejojazoxojafo.pdfIn PDF document text
    • https://gavanigo.weebly.com/uploads/1/3/1/3/131380609/minoritef.pdfIn PDF document text
    • http://bingsu.ir/cache/fck_files/file/34049509710.pdfIn PDF document text
    • http://www.atad.ae/emanager/assets/ckeditor/plugins/kcfinder/upload/files/45967066640.pdfIn PDF document text
    • https://vazemewezasal.weebly.com/uploads/1/3/0/7/130775722/dudizagolorusu.pdfIn PDF document text
    • http://thoitrangvabaoho.com/Images_upload/files/wegexukumuve.pdfIn PDF document text
    • https://ventana-sur.com/wp-content/plugins/formcraft/file-upload/server/content/files/161fa9344030ef.pdfIn PDF document text
    • https://sedovabopidixo.weebly.com/uploads/1/3/0/8/130813108/9740f179f.pdfIn PDF document text
    • http://www.volteram.com/kcfinder/upload/files/14947059798.pdfIn PDF document text
    • https://weingut-suppan.at/files/38559602894.pdfIn PDF document text
    • https://xo-sound.ru/userfiles/file/rosepapuvamixosebebo.pdfIn PDF document text
    • http://tatnhapkhau.com/ckfinder/userfiles/files/lorixamunesomonaner.pdfIn PDF document text
    • https://rifituxajigibik.weebly.com/uploads/1/3/4/5/134519767/xiwopulixor-banipinug.pdfIn PDF document text
    • http://dirk6.3pi.org/images/uploadedimages/file/niziwolur.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_off0000b2f4.bin)
    • http://dejavu.sourceforge.net/wiki/index.php/LicenseIn extracted file (font_00_sfnt_off0000b2f4.bin)

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_off0000b2f4.bin pdf-font-stream PDF embedded font (sfnt) at offset 0xB2F4 16792 bytes
SHA-256: 9d2294e344127da9ddc2b77d68b1576b6b78373885bc9da2859f180a98f2c1e1
font_01_sfnt_off0000cb0b.bin pdf-font-stream PDF embedded font (sfnt) at offset 0xCB0B 10500 bytes
SHA-256: 072e0739b4f9afe917342e427ec897335a2e723c906e5367d89a92b5cd73cce7
font_02_sfnt_off0000e314.bin pdf-font-stream PDF embedded font (sfnt) at offset 0xE314 16664 bytes
SHA-256: ae8fe4e963075dd956d2630c0c7d53da5ab668c0a377929fa129d115a297c439

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