Malicious PDF — malware analysis report

Static analysis result for SHA-256 01af6ac09946ce75…

MALICIOUS

PDF

75.6 KB Created: 2022-03-28 07:39:02 +03:00 Authoring application: wkhtmltopdf 0.12.5 (via Qt 5.11.3) First seen: 2026-06-01
MD5: aa68328bb584209d60b4641092355107 SHA-1: 9c077ca102f9741d28bcc35e69392cf0f3b6c014 SHA-256: 01af6ac09946ce7537003aeb5a730f8800aadf989731859af8a790b95ec97a12
186 Risk Score

Machine Learning

  • Nyx PDF Classifier malicious score 0.9997

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://podar.co.za/YmrXLWy8?keyword=john%20deere%20la145%20parts%20near%20me PDF link annotation
    • https://putujagojosid.weebly.com/uploads/1/3/0/7/130738675/1614845.pdfIn PDF document text
    • https://fowemofuf.weebly.com/uploads/1/3/1/3/131379389/ralovorazuxoputez.pdfIn PDF document text
    • https://pesadosopovito.weebly.com/uploads/1/3/4/2/134235692/vegovuzixoruvute.pdfIn PDF document text
    • https://vinemexip.weebly.com/uploads/1/3/4/3/134306635/xuwanudomapi_ralub_pogaru_viliwakuzazufak.pdfIn PDF document text
    • https://pupalizote.weebly.com/uploads/1/3/4/7/134716330/c7687146b23d7.pdfIn PDF document text
    • https://zagiliso.weebly.com/uploads/1/4/1/2/141257705/morumiwukoni_soxuw_pewuwi.pdfIn PDF document text
    • https://xitemexum.weebly.com/uploads/1/3/4/3/134311382/234153.pdfIn PDF document text
    • https://fogufufizanalu.weebly.com/uploads/1/3/0/8/130813948/3255b.pdfIn PDF document text
    • https://zuripuwa.weebly.com/uploads/1/3/2/7/132740693/a86fe.pdfIn PDF document text
    • https://korodisoxi.weebly.com/uploads/1/3/7/5/137500929/gerarazineribav.pdfIn PDF document text
    • https://lurofajar.weebly.com/uploads/1/3/4/1/134131478/4431151.pdfIn PDF document text
    • https://gujejitemisadud.weebly.com/uploads/1/3/4/3/134354005/terilivir.pdfIn PDF document text
    • https://pegiromilu.weebly.com/uploads/1/3/4/6/134683304/6d15278be.pdfIn PDF document text
    • https://puxanakiwe.weebly.com/uploads/1/3/2/6/132695454/jeguxozukojude.pdfIn PDF document text
    • https://kuxokovu.weebly.com/uploads/1/3/0/7/130738635/lafolak.pdfIn PDF document text
    • https://vizifeji.weebly.com/uploads/1/3/0/7/130775372/1d5ec827eca91.pdfIn PDF document text
    • https://domigatozod.weebly.com/uploads/1/3/4/7/134717876/vugeruk.pdfIn PDF document text
    • https://xagajopudulu.weebly.com/uploads/1/3/4/6/134697977/944d66.pdfIn PDF document text
    • https://vezinamitin.weebly.com/uploads/1/3/5/9/135984824/loxidopar_wesux.pdfIn PDF document text
    • https://bosewumakujo.weebly.com/uploads/1/3/6/0/136036310/zusenixofepozu.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

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_off0000c3b7.bin pdf-font-stream PDF embedded font (sfnt) at offset 0xC3B7 16640 bytes
SHA-256: 40ab328dca024cfa2fc0f7ec7a4da697e039630be6634e1779fe135e979bd9e1
font_01_sfnt_off0000ef16.bin pdf-font-stream PDF embedded font (sfnt) at offset 0xEF16 16416 bytes
SHA-256: cfa2c3fbce80cc5607e01af033b793d17c57c214fb1d96e845eedea48cccd336
font_02_sfnt_off000105ba.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x105BA 10820 bytes
SHA-256: 110775003032783bbf8b43f3918393b16f1d3995fbdb39bfa045869f3d26c470

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