Malicious PDF — malware analysis report

Static analysis result for SHA-256 9419a860f6b77461…

MALICIOUS

PDF

74.1 KB Created: 2022-04-17 17:02:04 +03:00 Authoring application: wkhtmltopdf 0.12.5 (via Qt 5.11.3) First seen: 2026-06-12
MD5: cc10c68ede86e3752b64501c85d697fb SHA-1: e23fac84a2441c3b99b98275be21ade76ff37686 SHA-256: 9419a860f6b77461e0fa8c3f41f54a4f326c04fa279b42c8fe27377d4545a1ba
126 Risk Score

Machine Learning

  • Nyx PDF Classifier malicious score 0.9987

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://loheb.co.za/YmrXLWy8?keyword=how%20to%20change%20battery%20in%20genie%20intellicode%20remote PDF link annotation
    • https://dimomivij.weebly.com/uploads/1/3/4/5/134504604/1455245.pdfIn PDF document text
    • https://safetyhanoi.com/userfiles/file/4295843813.pdfIn PDF document text
    • http://tiwtactic.com/userfiles/files/22803708906.pdfIn PDF document text
    • https://photographerin.agency/wp-content/plugins/super-forms/uploads/php/files/ktpdq9kl17u3srg05le8uf0su3/85148482679.pdfIn PDF document text
    • http://duancanhotot.com/upload/files/xodiwubofiberaneponutoki.pdfIn PDF document text
    • http://www.siscard.com/wp-content/plugins/formcraft/file-upload/server/content/files/16210c43838520---10600264812.pdfIn PDF document text
    • http://turystyka.powiatlubartowski.pl/admin/ckfinder/userfiles/files/22541370841.pdfIn PDF document text
    • http://shangrilatheshow.com/ckfinder/userfiles/files/xodezowejewufidatemidodub.pdfIn PDF document text
    • http://midospa.com/upload/files/96752537352.pdfIn PDF document text
    • http://tbff-bygg.se/img/files/kumexulizumugixitu.pdfIn PDF document text
    • http://schokoladenfontaene.de/idata/vevap.pdfIn PDF document text
    • https://jakuxilo.weebly.com/uploads/1/3/4/7/134711712/1d3de45b9.pdfIn PDF document text
    • https://jufujepil.weebly.com/uploads/1/3/4/6/134650130/9a453a.pdfIn PDF document text
    • http://195exim.com/datas/files/matitetikarudabu.pdfIn PDF document text
    • https://rotemewan.weebly.com/uploads/1/3/1/3/131380756/1213252.pdfIn PDF document text
    • https://bawowafakapapo.weebly.com/uploads/1/3/4/0/134042412/8e6b4569cd87.pdfIn PDF document text
    • https://firajapototirop.weebly.com/uploads/1/3/1/4/131452771/4873535.pdfIn PDF document text
    • http://bochkari1.ru/pic/file/tetidunuz.pdfIn PDF document text
    • https://vitanov.rs/files/lewulegasusu.pdfIn PDF document text
    • http://live-lessons.net/lcj/web/uploads/assets/file/48082053835.pdfIn PDF document text
    • https://fibusiwuso.weebly.com/uploads/1/3/4/5/134510481/fexujedepisimofepok.pdfIn PDF document text
    • http://xinxinhouseware.com/uploadfile/files/19733589139.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

Extracted artifacts 3

Files carved from inside the sample during analysis.

FilenameKindSourceSize
font_00_sfnt_off0000bd8c.bin pdf-font-stream PDF embedded font (sfnt) at offset 0xBD8C 16616 bytes
SHA-256: dea911f0bfe08a680bfad791856f8ba750e02ccf243d61d3a01b7c9d22e514e0
font_01_sfnt_off0000e871.bin pdf-font-stream PDF embedded font (sfnt) at offset 0xE871 16792 bytes
SHA-256: 9d2294e344127da9ddc2b77d68b1576b6b78373885bc9da2859f180a98f2c1e1
font_02_sfnt_off00010088.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x10088 10980 bytes
SHA-256: b64105ba4538d7a9d5cfd732ea950e7e83e7a028f12a2bd3d0ee3c438db71ed8

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