Malicious PDF — malware analysis report

Static analysis result for SHA-256 22baa9f4adb9b584…

MALICIOUS

PDF

82.0 KB Created: 2022-04-10 00:36:50 +03:00 Authoring application: wkhtmltopdf 0.12.5 (via Qt 5.11.3) First seen: 2026-06-03
MD5: 443a2a4ffda36dbb55d2def01806ad29 SHA-1: c6126e3622bc1d703dabbeccf57a0cccc0cb6202 SHA-256: 22baa9f4adb9b58468bc9fae46c47e6b13d713e0377a1de0d228dd8207320b23
186 Risk Score

Machine Learning

  • Nyx PDF Classifier malicious score 0.9989

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://fecuq.co.za/YmrXLWy8?keyword=gameshark%20cheat%20codes%20pokemon%20ruby PDF link annotation
    • https://lugonejiborin.weebly.com/uploads/1/3/5/3/135336075/bopitoderimafuzeto.pdfIn PDF document text
    • https://sokifavobal.weebly.com/uploads/1/3/4/5/134514189/8762129.pdfIn PDF document text
    • https://kasikijafeke.weebly.com/uploads/1/3/1/4/131406722/9377445.pdfIn PDF document text
    • https://zaruneza.weebly.com/uploads/1/3/2/8/132814400/mogojirifute.pdfIn PDF document text
    • https://kidivine.weebly.com/uploads/1/3/4/5/134576756/lofazixef-jojavofese.pdfIn PDF document text
    • https://xajowaluvuro.weebly.com/uploads/1/3/5/3/135303047/67718236d.pdfIn PDF document text
    • https://kiwugefifowi.weebly.com/uploads/1/3/4/8/134878570/2013596.pdfIn PDF document text
    • https://gipofomodofomew.weebly.com/uploads/1/3/2/3/132303323/pexekivene.pdfIn PDF document text
    • https://xanusirotenil.weebly.com/uploads/1/3/1/4/131407364/d976be2cf0.pdfIn PDF document text
    • https://zosumomaxin.weebly.com/uploads/1/3/4/0/134040430/89309.pdfIn PDF document text
    • https://donetemewebise.weebly.com/uploads/1/3/7/5/137518568/4568253.pdfIn PDF document text
    • https://tawigijonepoter.weebly.com/uploads/1/3/4/0/134012415/xolavofik-fakozonibo-tanofadowojixo.pdfIn PDF document text
    • https://bipawekiramobaz.weebly.com/uploads/1/3/5/3/135325031/lujedanigefimedeluni.pdfIn PDF document text
    • https://mufosuxid.weebly.com/uploads/1/3/4/0/134040625/fowalovi_birofiranij_juripamopezus_jadulodatepuwo.pdfIn PDF document text
    • https://soxapibojewaw.weebly.com/uploads/1/3/5/3/135345372/baberajixuxuvug.pdfIn PDF document text
    • https://puzileto.weebly.com/uploads/1/3/4/6/134674509/6241455.pdfIn PDF document text
    • https://tozupolut.weebly.com/uploads/1/3/0/9/130969077/gibuvawezitujet.pdfIn PDF document text
    • https://tukumexof.weebly.com/uploads/1/3/4/7/134721389/fbb8ccfe03a0.pdfIn PDF document text
    • https://sabevegujuwo.weebly.com/uploads/1/4/1/2/141250112/362aa.pdfIn PDF document text
    • https://tisirobe.weebly.com/uploads/1/3/4/6/134699904/pokijo.pdfIn PDF document text
    • https://jafukixago.weebly.com/uploads/1/3/1/3/131380625/returotinezabemav.pdfIn PDF document text
    • https://sibewelile.weebly.com/uploads/1/3/0/8/130815008/bodinibelasa.pdfIn PDF document text
    • https://roxewakedenal.weebly.com/uploads/1/3/1/4/131483042/0a4e2603.pdfIn PDF document text
    • https://bikugepoxo.weebly.com/uploads/1/3/5/3/135351236/3e2a27cfee61.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_off0000d960.bin pdf-font-stream PDF embedded font (sfnt) at offset 0xD960 16792 bytes
SHA-256: 9d2294e344127da9ddc2b77d68b1576b6b78373885bc9da2859f180a98f2c1e1
font_01_sfnt_off0000f177.bin pdf-font-stream PDF embedded font (sfnt) at offset 0xF177 11124 bytes
SHA-256: d33574e754b54d297c4c947997262434251b3d0d2014d88ba19fbb51e84ea175
font_02_sfnt_off00010b20.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x10B20 17192 bytes
SHA-256: 8cd24da6d001bbb7761948338498bf4f36a829d358082b08d3b7967d00487992

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