Malicious PDF — malware analysis report

Static analysis result for SHA-256 0e6cea59cdf045fd…

MALICIOUS

PDF

73.8 KB Created: 2022-05-31 00:59:12 +03:00 Authoring application: wkhtmltopdf 0.12.5 (via Qt 5.11.3) First seen: 2026-07-11
MD5: 1c582271f50653adf6cab59202a73af6 SHA-1: 11889ba19fb86f01a9be0fcadf1ee462ddd0c43b SHA-256: 0e6cea59cdf045fda63caae9a53a42344331b61c941dfa31d3694332219257fe
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://ragaz.co.za/YmrXLWy8?keyword=nier%20ending%20guide%20in%20order%20list%20printable%20version%20free PDF link annotation
    • https://yogaspotny.com/userfiles/file/mulozulexusatogowa.pdfIn PDF document text
    • https://devefoge.weebly.com/uploads/1/4/1/4/141412080/2119701.pdfIn PDF document text
    • https://kixedade.weebly.com/uploads/1/4/1/4/141425323/6559558.pdfIn PDF document text
    • https://tutupofu.weebly.com/uploads/1/3/0/9/130968911/8736887.pdfIn PDF document text
    • https://wejilosadala.weebly.com/uploads/1/3/0/8/130815097/c9d1a.pdfIn PDF document text
    • https://valojeruxul.weebly.com/uploads/1/3/4/6/134681631/1656b680c.pdfIn PDF document text
    • https://juxosejuw.weebly.com/uploads/1/3/4/4/134481686/vutuziwakefidib.pdfIn PDF document text
    • https://tapovebo.weebly.com/uploads/1/4/1/3/141315427/4106530.pdfIn PDF document text
    • https://punetitudide.weebly.com/uploads/1/4/1/2/141293242/6878622.pdfIn PDF document text
    • http://belspelen.nl/admin/kcfinder/upload/files/viwizut.pdfIn PDF document text
    • https://fetagurekejoj.weebly.com/uploads/1/3/2/7/132741571/mulakemufe-mesaga-niwimidonisesu.pdfIn PDF document text
    • http://school19-zav.ru/userfiles/file/39916182173.pdfIn PDF document text
    • http://beautystyln.jp/uploads_file/files/zoxuzuraratubevegujad.pdfIn PDF document text
    • https://gonupedifi.weebly.com/uploads/1/3/4/5/134524362/2487497.pdfIn PDF document text
    • https://tewifevorifoja.weebly.com/uploads/1/3/4/3/134387655/muketukimamabim.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_off0000bae2.bin)
    • http://dejavu.sourceforge.net/wiki/index.php/LicenseIn extracted file (font_00_sfnt_off0000bae2.bin)

Extracted artifacts 3

Files carved from inside the sample during analysis.

FilenameKindSourceSize
font_00_sfnt_off0000bae2.bin pdf-font-stream PDF embedded font (sfnt) at offset 0xBAE2 10956 bytes
SHA-256: 2cacfb864acb148d58ce3fbd95cd061dcf169ad671cf6c035c4452f355be15ad
font_01_sfnt_off0000d404.bin pdf-font-stream PDF embedded font (sfnt) at offset 0xD404 16792 bytes
SHA-256: 9d2294e344127da9ddc2b77d68b1576b6b78373885bc9da2859f180a98f2c1e1
font_02_sfnt_off0000ec16.bin pdf-font-stream PDF embedded font (sfnt) at offset 0xEC16 16504 bytes
SHA-256: ecea960247dff376c54a7624cc873cc667d0f3c0743dcdb87a4bb09897463aac