Malicious PDF — malware analysis report

Static analysis result for SHA-256 2b629cf396371ba9…

MALICIOUS

PDF

83.9 KB Created: 2022-03-25 23:59:32 +02:00 Authoring application: wkhtmltopdf 0.12.5 (via Qt 5.11.3) First seen: 2026-06-17
MD5: 8285c8e6a3425ccfa3e0146794f03917 SHA-1: 10004f609e206268c3aa6be7deb260e2a903a77d SHA-256: 2b629cf396371ba940581af7a2b949e7f988a30a8071aae0bf8750bf76778868
186 Risk Score

Machine Learning

  • Nyx PDF Classifier malicious score 0.9955

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://tevav.co.za/YmrXLWy8?keyword=radical%20honesty%20summary PDF link annotation
    • https://letimetijomez.weebly.com/uploads/1/3/1/4/131454560/buwekumipedotixelub.pdfIn PDF document text
    • https://voviteri.weebly.com/uploads/1/3/4/9/134904749/sulenomilavin.pdfIn PDF document text
    • https://xuxerativizujaf.weebly.com/uploads/1/3/1/0/131070719/dbeef6.pdfIn PDF document text
    • https://fifevogu.weebly.com/uploads/1/3/4/6/134602809/1269313.pdfIn PDF document text
    • https://puxedeva.weebly.com/uploads/1/3/4/7/134730870/7663810.pdfIn PDF document text
    • https://vetitigozep.weebly.com/uploads/1/3/1/4/131437709/jalebesorenif-gilisoj-mitilube.pdfIn PDF document text
    • https://sipitajopidegol.weebly.com/uploads/1/3/1/4/131453448/gusel.pdfIn PDF document text
    • https://wojumujar.weebly.com/uploads/1/3/5/3/135396772/pekugurudavurizu.pdfIn PDF document text
    • https://guwakeba.weebly.com/uploads/1/3/4/5/134597639/a3b1202aea1.pdfIn PDF document text
    • https://fupojipivub.weebly.com/uploads/1/3/4/5/134525069/woxejikeviz-foxepeli-jenipab.pdfIn PDF document text
    • https://mamifamutimas.weebly.com/uploads/1/3/1/8/131871874/f913ea7450.pdfIn PDF document text
    • https://fileduwefevara.weebly.com/uploads/1/3/4/3/134384607/sitoxuvele.pdfIn PDF document text
    • https://dalosetog.weebly.com/uploads/1/3/1/4/131412235/62bfcb.pdfIn PDF document text
    • https://vafumuwolefuz.weebly.com/uploads/1/3/5/3/135325426/b184f0753eb0f96.pdfIn PDF document text
    • https://vinetiwufo.weebly.com/uploads/1/3/5/3/135305890/rasupajusabana.pdfIn PDF document text
    • https://makurabun.weebly.com/uploads/1/3/4/6/134651698/3984633.pdfIn PDF document text
    • https://pifelitasa.weebly.com/uploads/1/3/5/3/135350032/cfb92fcf979a690.pdfIn PDF document text
    • https://kudarori.weebly.com/uploads/1/3/5/9/135960502/zupagojawoxe.pdfIn PDF document text
    • https://gadetuzajuvi.weebly.com/uploads/1/3/4/8/134850054/f4bf21c61c6a5.pdfIn PDF document text
    • https://sokudepan.weebly.com/uploads/1/3/1/8/131871622/tivafojopofij_ronaberosobel.pdfIn PDF document text
    • https://faremuxonebaw.weebly.com/uploads/1/3/4/5/134598019/4440574.pdfIn PDF document text
    • https://jovuximunises.weebly.com/uploads/1/3/0/8/130814448/wulujata.pdfIn PDF document text
    • https://zulevoto.weebly.com/uploads/1/3/2/6/132696122/bivozun-gemox-gesibawixapos-konilefupak.pdfIn PDF document text
    • https://burivoren.weebly.com/uploads/1/3/4/2/134265934/sexemetusuxuweg-tesatowawena.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 3

Files carved from inside the sample during analysis.

FilenameKindSourceSize
font_00_sfnt_off0000e754.bin pdf-font-stream PDF embedded font (sfnt) at offset 0xE754 16324 bytes
SHA-256: 5d3a7223907bbb14ef127a45aecd720f404bd1c3df7c637bd48b6032dec63d36
font_01_sfnt_off000111a3.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x111A3 16416 bytes
SHA-256: cfa2c3fbce80cc5607e01af033b793d17c57c214fb1d96e845eedea48cccd336
font_02_sfnt_off00012847.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x12847 10896 bytes
SHA-256: 51b00cdbb0b86a43b7062951f2c014b859f9f5c3043de621c66b4b6b4f085740

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