Malicious PDF — malware analysis report

Static analysis result for SHA-256 72b1c5694b63841f…

MALICIOUS

PDF

188.5 KB Created: 2022-04-08 19:03:45 +03:00 Authoring application: wkhtmltopdf 0.12.5 (via Qt 5.11.3) First seen: 2026-06-28
MD5: 46d1b65e047b3de3594b6a6fcd9ff754 SHA-1: 46d170260fb097bcd2fb35acbe454d4181c13605 SHA-256: 72b1c5694b63841fd6541e9645855002890585e2c99496f75fb43d160a8cdd93
126 Risk Score

Machine Learning

  • Nyx PDF Classifier malicious score 0.6934

Heuristics 5

  • 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 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://yoyep.co.za/XSRYdR1H?utm_term=stormlord+critical+role PDF link annotation
    • http://klawiatury-foliowe.pl/_data/file/15874711475.pdfIn PDF document text
    • https://taninawaporo.weebly.com/uploads/1/3/4/3/134327975/ac6e7df6b9cf900.pdfIn PDF document text
    • https://tovalowu.weebly.com/uploads/1/3/4/3/134375552/kumaxofi.pdfIn PDF document text
    • https://tcufroghouses.com/wp-content/plugins/formcraft/file-upload/server/content/files/162098b98d9717---21071428505.pdfIn PDF document text
    • http://applyforloansnow.ca/site-uploads/podebofewa.pdfIn PDF document text
    • https://xatufatug.weebly.com/uploads/1/3/4/5/134597760/345d2f29bfd9352.pdfIn PDF document text
    • https://jimsdelibrookhaven.com/demo/jimsdeli/admin/userfilesfile/wevuvil.pdfIn PDF document text
    • https://wumaviki.weebly.com/uploads/1/3/0/8/130874148/dezerilo.pdfIn PDF document text
    • http://bfttacg.marketsearching.com/upload/files/divilifesugediti.pdfIn PDF document text
    • http://ardechetendancebrut.fr/userfiles/ardechetendancebrut.fr/file/tevaxifekawabawajusijal.pdfIn PDF document text
    • http://mediacast.vn/ckeditor/upload/files/pudibebowefovetibekenoli.pdfIn PDF document text
    • http://studiosantomauro.it/userfiles/files/89140162491.pdfIn PDF document text
    • https://serewutedirafam.weebly.com/uploads/1/3/5/3/135339767/xidopuwoguvolib.pdfIn PDF document text
    • https://sowozulame.weebly.com/uploads/1/3/4/7/134733070/4411297.pdfIn PDF document text
    • https://xizavuxovom.weebly.com/uploads/1/3/3/9/133986710/5224269.pdfIn PDF document text
    • https://nomorjp1.com/contents/files/91216132772.pdfIn PDF document text
    • https://dipakinujudisil.weebly.com/uploads/1/3/4/4/134468351/8273269.pdfIn PDF document text
    • https://gogobavisesa.weebly.com/uploads/1/3/4/6/134679340/fbd1e0f3f998.pdfIn PDF document text
    • http://www.hcibatiment.fr/wp-content/plugins/formcraft/file-upload/server/content/files/162103e5a84fbf---pukivatumufadoxugitapew.pdfIn PDF document text
    • http://awarelaxcentrum.cz/user_files/file/mubigalenuwinikolula.pdfIn PDF document text
    • http://copy-office.it/userfiles/file/pojorujesi.pdfIn PDF document text
    • http://toyosupport.ca/assets/kcfinder/upload/files/6242554158.pdfIn PDF document text
    • http://go-pxl.com/uploads/files/38079545040.pdfIn PDF document text
    • http://hanstime.com/userData/board/file/94791737896.pdfIn PDF document text
    • https://jupojunidukeze.weebly.com/uploads/1/3/4/0/134012404/vivoxo.pdfIn PDF document text
    • https://namuxewanazojo.weebly.com/uploads/1/3/4/2/134266474/4063246.pdfIn PDF document text
    • https://lengthening-sldf.fasamra.com/userfiles/file/58142438146.pdfIn PDF document text
    • https://nutritie-metabolism-sanatate.ro/app/webroot/files/userfiles/files/10474965428.pdfIn PDF document text
    • https://tawiwizow.weebly.com/uploads/1/4/1/3/141323424/1077241.pdfIn PDF document text
    • https://dufavepuxafolim.weebly.com/uploads/1/3/4/2/134266173/6270271.pdfIn PDF document text
    • https://leg-vein.jp/kcfinder/upload/files/jakubiliwo.pdfIn PDF document text
    • https://mekivigabu.weebly.com/uploads/1/3/4/0/134096936/654905.pdfIn PDF document text
    • https://zipazoraxegav.weebly.com/uploads/1/3/4/3/134325660/biwasevogope-faginabawomene-sosafeleriwuba.pdfIn PDF document text
    • https://kayakbranson.com/wp-content/plugins/formcraft/file-upload/server/content/files/1620ce864008cf---98079865729.pdfIn PDF document text
    • https://lepuzabokagat.weebly.com/uploads/1/3/4/3/134333079/pevemetudijep_zipavuliruviko_vixedizilito_suwawogakaki.pdfIn PDF document text
    • https://zedowegekinusil.weebly.com/uploads/1/3/3/9/133997302/wapez.pdfIn PDF document text
    • https://xonoxiti.weebly.com/uploads/1/3/4/6/134679971/moxazegopobolijekel.pdfIn PDF document text
    • http://funkyspa.net/ckfinder/userfiles/files/zujexepufomo.pdfIn PDF document text
    • https://ij-ph.com/admin/SchoolFiles/files/93193822320.pdfIn PDF document text
    • https://jaserasozupog.weebly.com/uploads/1/3/1/4/131454215/zesofog.pdfIn PDF document text
    • http://goansausages.com/admin/ckeditor/kcfinder/upload/files/96300073857.pdfIn PDF document text
    • https://zobuboralol.weebly.com/uploads/1/3/4/4/134487340/1574355.pdfIn PDF document text
    • https://www.informacion-indoorclub.com/boletines/img/file/39528362905.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
    +2 more URL(s)

Extracted artifacts 4

Files carved from inside the sample during analysis.

FilenameKindSourceSize
font_00_sfnt_off00026c87.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x26C87 18256 bytes
SHA-256: 72120b8fdd065de44e78e718935d7108018ace565954c8ec5bdc85ecc97c892c
font_01_sfnt_off00029bae.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x29BAE 16336 bytes
SHA-256: adf38969d40f501586e0caf93d33991e243baeeecfe575c4831cdbf64b7044fa
font_02_sfnt_off0002b1b3.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x2B1B3 10332 bytes
SHA-256: ce2a582d9871b76148aae4b83c360b4bf6be369f7944d143b18bacf2b9f8ea69
font_03_sfnt_off0002c911.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x2C911 16792 bytes
SHA-256: 9d2294e344127da9ddc2b77d68b1576b6b78373885bc9da2859f180a98f2c1e1

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