Malicious PDF — malware analysis report

Static analysis result for SHA-256 01af081baec9b792…

MALICIOUS

PDF

84.2 KB Created: 2022-03-26 04:44:06 +02:00 Authoring application: wkhtmltopdf 0.12.5 (via Qt 5.11.3) First seen: 2026-06-01
MD5: 0636b825b2f2342ec9138c2cce65a683 SHA-1: c837a84c232e4722af5a89a3e2483de4a30d22fb SHA-256: 01af081baec9b792e61372d8b917f44841bbec5c0f5a6ac2e5a2ecca2ac280c1
186 Risk Score

Machine Learning

  • Nyx PDF Classifier malicious score 0.9991

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://norin.co.za/YmrXLWy8?keyword=combahee%20river%20collective%20statement%20analysis PDF link annotation
    • https://gomimujetaveve.weebly.com/uploads/1/3/1/4/131406784/621b1283a.pdfIn PDF document text
    • https://vufaredagisab.weebly.com/uploads/1/3/4/5/134585575/kewizazijanir.pdfIn PDF document text
    • https://weranatowo.weebly.com/uploads/1/3/1/4/131408071/3308139.pdfIn PDF document text
    • https://luxaxila.weebly.com/uploads/1/3/0/8/130814132/kujiro-molevezotupigoj-gofisoxixitewap.pdfIn PDF document text
    • https://rakonudiboxenej.weebly.com/uploads/1/3/4/8/134874851/baboku-penikilaxi-gafufilunoge.pdfIn PDF document text
    • https://depuxibuf.weebly.com/uploads/1/3/4/7/134762413/4352529.pdfIn PDF document text
    • https://pitovajojupiti.weebly.com/uploads/1/4/1/2/141219788/f116019ed8658ec.pdfIn PDF document text
    • https://neloramobipetez.weebly.com/uploads/1/3/1/4/131407165/baximusuborexinafo.pdfIn PDF document text
    • https://bexatumabe.weebly.com/uploads/1/3/4/8/134852132/ab0b26f.pdfIn PDF document text
    • https://niloberu.weebly.com/uploads/1/3/0/7/130739427/lukatolonasusilox.pdfIn PDF document text
    • https://wizitizisib.weebly.com/uploads/1/3/4/3/134361222/4654050.pdfIn PDF document text
    • https://wilukogata.weebly.com/uploads/1/3/5/3/135388132/1063054.pdfIn PDF document text
    • https://nerolokem.weebly.com/uploads/1/3/5/3/135326062/b889af1911.pdfIn PDF document text
    • https://xufizigox.weebly.com/uploads/1/3/4/4/134479456/27b9e.pdfIn PDF document text
    • https://nadezawopituwij.weebly.com/uploads/1/3/4/6/134643068/garaxisa.pdfIn PDF document text
    • https://kikosizijup.weebly.com/uploads/1/3/1/3/131379594/xakaziga.pdfIn PDF document text
    • https://pofitefe.weebly.com/uploads/1/3/4/6/134617546/bowizaluwojaj-lajamatizoken-nalune.pdfIn PDF document text
    • https://mokogexikimowo.weebly.com/uploads/1/3/4/3/134321985/xovin.pdfIn PDF document text
    • https://bixavovene.weebly.com/uploads/1/3/0/7/130775743/goduzu_xawogit.pdfIn PDF document text
    • https://vusasetimonumak.weebly.com/uploads/1/3/4/8/134855164/kufowulerowi_lezugej_zesenebalo_binobelu.pdfIn PDF document text
    • https://wivixape.weebly.com/uploads/1/3/4/8/134897282/34f076.pdfIn PDF document text
    • https://korexabareruwa.weebly.com/uploads/1/3/2/6/132680962/97f5802a6b6.pdfIn PDF document text
    • https://jekugisolidib.weebly.com/uploads/1/3/4/0/134097103/2972887.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_off0000e59a.bin pdf-font-stream PDF embedded font (sfnt) at offset 0xE59A 17592 bytes
SHA-256: f5ce8138e0bea8fe303cc0f9af20ceae0570afcb70852f9a646ab733e3dfb955
font_01_sfnt_off000112f6.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x112F6 16416 bytes
SHA-256: cfa2c3fbce80cc5607e01af033b793d17c57c214fb1d96e845eedea48cccd336
font_02_sfnt_off0001299a.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x1299A 10848 bytes
SHA-256: deb96759f65f61b2480cc8f8de2bea4fcd9ed7f44c286c4c7009e7eeccf1a35e

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