Malicious PDF — malware analysis report

Static analysis result for SHA-256 01ae5a5352505fdf…

MALICIOUS

PDF

89.4 KB Created: 2022-04-01 01:01:22 +03:00 Authoring application: wkhtmltopdf 0.12.5 (via Qt 5.11.3) First seen: 2026-06-01
MD5: 51d050ef5b49a1a03f20158aa840a4de SHA-1: e84a1401501f674a9dd43cf2a155cc7c65802a0e SHA-256: 01ae5a5352505fdff70a0cbf10987cd7f4ee0fb72bce9655e9993546b1f37ca8
186 Risk Score

Machine Learning

  • Nyx PDF Classifier malicious score 0.9968

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://lovig.co.za/YmrXLWy8?keyword=young%20living%20order%20form%20singapore PDF link annotation
    • http://shengnabei.com/uploadfile/file///2022030605055675.pdfIn PDF document text
    • https://pesuzipowezav.weebly.com/uploads/1/3/1/6/131636843/tazoninifane.pdfIn PDF document text
    • https://dofikusoru.weebly.com/uploads/1/3/4/4/134472045/lozaxojo_lizofan_badizawadazure.pdfIn PDF document text
    • https://zuwisikap.weebly.com/uploads/1/3/4/4/134441997/764287c9b90d.pdfIn PDF document text
    • https://raputaluwim.weebly.com/uploads/1/3/1/6/131606275/520e0222665.pdfIn PDF document text
    • https://firikanafumofud.weebly.com/uploads/1/3/0/9/130969048/rapapirezunawala.pdfIn PDF document text
    • http://driscollandgibson.com/images/edit_images/file/27620231008.pdfIn PDF document text
    • https://www.mountainhawktrek.com/assets/kcfinder/upload/files/87457394247.pdfIn PDF document text
    • http://zonatourism.com/media/ck/files/fumapoguzerotuxotok.pdfIn PDF document text
    • https://fvcomputer.orakromania.ro/mm/file/napimo.pdfIn PDF document text
    • https://xunatopek.weebly.com/uploads/1/3/2/7/132710497/zitasesevufaf.pdfIn PDF document text
    • http://www.politico.cnm.org.br/ckeditor_custom/kcfinder/upload/files/98269838905.pdfIn PDF document text
    • https://zalevetupuxigex.weebly.com/uploads/1/3/0/7/130739655/bumazasevive_surilotijupa_tazalu_wapajawuno.pdfIn PDF document text
    • https://rwd.webseo.tw/upload/files/pujaramalufidanebobixiw.pdfIn PDF document text
    • https://dumamigurox.weebly.com/uploads/1/3/4/3/134336195/betibo.pdfIn PDF document text
    • https://dorubirema.weebly.com/uploads/1/3/4/3/134317311/wawubo_kezipako_niden_bajagamelaras.pdfIn PDF document text
    • http://klawiatury-foliowe.pl/_data/file/15874711475.pdfIn PDF document text
    • https://waguwejulunesu.weebly.com/uploads/1/3/5/3/135301122/kigeb-negizulozujevov-vobori-memumenalib.pdfIn PDF document text
    • https://zisefedid.weebly.com/uploads/1/3/4/7/134767142/cb3281889.pdfIn PDF document text
    • https://isleo.com/i_photos/file/navufusebufupulazek.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 4

Files carved from inside the sample during analysis.

FilenameKindSourceSize
font_00_sfnt_off0000de89.bin pdf-font-stream PDF embedded font (sfnt) at offset 0xDE89 19248 bytes
SHA-256: cef89c4967da40d9690a2d1712a7b7b9c5ac742a2041b5b05f2e397d02430610
font_01_sfnt_off000110f9.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x110F9 10892 bytes
SHA-256: 5f46cb0c371f8fb935a82610544daca7e4473ce46442feefe039a0c974909909
font_02_sfnt_off000129f7.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x129F7 16792 bytes
SHA-256: 9d2294e344127da9ddc2b77d68b1576b6b78373885bc9da2859f180a98f2c1e1
font_03_sfnt_off00014208.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x14208 16312 bytes
SHA-256: 7d15b2d6d265aaca51dda18faee70a1b8fa9d95ed54cb111fb0895789092f9ae

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