Malicious PDF — malware analysis report

Static analysis result for SHA-256 01af74740e9886fc…

MALICIOUS

PDF

72.2 KB Created: 2022-04-26 00:41:51 +03:00 Authoring application: wkhtmltopdf 0.12.5 (via Qt 5.11.3) First seen: 2026-06-01
MD5: 368cb5e928573e484f27ffdca14f8795 SHA-1: 3d612c4a714842015ad7b48dda3943c70fe5a21c SHA-256: 01af74740e9886fc1f4474b79dafeab38d7d6c3a4a2f80c87640dec4aecfa906
186 Risk Score

Machine Learning

  • Nyx PDF Classifier malicious score 0.9971

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://mifuj.co.za/YmrXLWy8?keyword=cub%20cadet%20xt1%2046%20blades PDF link annotation
    • http://eepr.cz/upload/files/pazopufazapinavekan.pdfIn PDF document text
    • http://www.fullertherapy.com/wp-content/plugins/formcraft/file-upload/server/content/files/1622e9aa717707---bofozu.pdfIn PDF document text
    • https://mosivupidener.weebly.com/uploads/1/3/1/6/131637589/4432347.pdfIn PDF document text
    • https://bedipafapizanij.weebly.com/uploads/1/3/4/6/134662244/fbb73c751701.pdfIn PDF document text
    • https://handmade.sdelaemlegko.ru/files/userfiles/files/46513895026.pdfIn PDF document text
    • https://foxagizak.weebly.com/uploads/1/3/4/3/134332010/xovafak.pdfIn PDF document text
    • https://biwomewiwuxe.weebly.com/uploads/1/3/4/1/134131409/3677502.pdfIn PDF document text
    • https://aawyx.com/sites/default/imageuser/file/gepozeve.pdfIn PDF document text
    • https://firenalurafiva.weebly.com/uploads/1/3/4/8/134883348/4963920.pdfIn PDF document text
    • http://beautybybelief.com/admin/images/file/34065679662.pdfIn PDF document text
    • https://dazuzezabemor.weebly.com/uploads/1/3/1/3/131380892/929718.pdfIn PDF document text
    • https://pmb.unimal.ac.id/assets/plugin/kcfinder/upload/files/3289442327.pdfIn PDF document text
    • https://gejixusuv.weebly.com/uploads/1/4/1/3/141305331/3028073.pdfIn PDF document text
    • https://tefufujilidawa.weebly.com/uploads/1/3/4/5/134578337/4503774.pdfIn PDF document text
    • http://diagcorlifescience.com/admin/kcfinder/files/juwejolinuvadokaxuxegob.pdfIn PDF document text
    • https://putidano.weebly.com/uploads/1/3/4/3/134388569/7718619.pdfIn PDF document text
    • https://accounting789.com/ThImg/file/tagotexidaxunaka.pdfIn PDF document text
    • http://korio-olsztyn.pl/userfiles/file/navusifusarolibi.pdfIn PDF document text
    • https://dadazifetulo.weebly.com/uploads/1/3/0/9/130969312/4562122.pdfIn PDF document text
    • http://www.chulapd.org/administrator/libraries/ckeditor/kcfinder/upload/files/92052572321.pdfIn PDF document text
    • http://theclelandgroup.com/img/upload/file/nipojose.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_off0000b6eb.bin pdf-font-stream PDF embedded font (sfnt) at offset 0xB6EB 17024 bytes
SHA-256: 89338c6bd6baa58d18ab347b03fbc48afcc0dc35553575a3e3a696ecb4933b79
font_01_sfnt_off0000e346.bin pdf-font-stream PDF embedded font (sfnt) at offset 0xE346 16792 bytes
SHA-256: 9d2294e344127da9ddc2b77d68b1576b6b78373885bc9da2859f180a98f2c1e1
font_02_sfnt_off0000fb5d.bin pdf-font-stream PDF embedded font (sfnt) at offset 0xFB5D 10620 bytes
SHA-256: 9ff4005abf3e8fba3d1b7b871f275cba409224fe88d965db2c75499246c13d07

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