MALICIOUS
156
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1204.002 Malicious Link
The PDF contains numerous links, many pointing to compromised WordPress sites and disposable hosting, indicating a link farm designed to lead users to malicious content. The ML classifier and ClamAV detection strongly suggest malicious intent, likely phishing or malware delivery through these links.
Machine Learning
- Nyx PDF Classifier malicious score 0.9977
Heuristics 6
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ClamAV: Pdf.Phishing.Trojan-d2528dad23a95d95-d2528dad23a95d95-10044376-0 critical CLAMAV_DETECTIONClamAV detected this file as malware: Pdf.Phishing.Trojan-d2528dad23a95d95-d2528dad23a95d95-10044376-0
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PDF link farm points to compromised-WordPress upload storage medium PDF_COMPROMISED_CMS_UPLOAD_LINK_FARMPDF contains multiple clickable links, across many distinct hosts, whose targets are random-slug files parked in the upload directories of vulnerable WordPress form plugins (FormCraft, Super Forms). This is the hallmark of the 'free document/template' SEO phishing PDF family, which ranks for search queries and routes users into payload/redirect chains hosted on compromised sites. The PDF itself carries no exploit — the risk is the linked destinations.
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Small PDF is a non-clustered link farm on disposable hosting medium PDF_SEO_DISPOSABLE_LINK_FARMSmall 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.
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External URI info PDF_URIPDF contains an external URL action
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Object number defined twice with different bodies info PDF_DUPLICATE_OBJ_BODY_INCREMENTALThe 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.
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Embedded URL info EMBEDDED_URLOne 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://alatheir.com/atheirwsfiles/file/jifevivaxijebusido.pdf In PDF document text
- https://caravanandre.it/wp-content/plugins/super-forms/uploads/php/files/29b6c95818e6aace36e279f23139741b/kabivezakasokufesegafezu.pdfIn PDF document text
- http://popnmusic.fr/userfiles/file/gimej.pdfIn PDF document text
- https://artsketch.ru/wp-content/plugins/super-forms/uploads/php/files/e1ab915d8dbb5844fc12466510abfa9f/nudas.pdfIn PDF document text
- http://halongbaycruises.org/upload/files/10290452610.pdfIn PDF document text
- https://parisautotravel.com/wp-content/plugins/super-forms/uploads/php/files/kl6s018b364bt9970cki884em5/77978837152.pdfIn PDF document text
- https://insights3.com/wp-content/plugins/super-forms/uploads/php/files/d0e1d977a00940f448efc75cf6d576f8/pasawudogomewaxevidagag.pdfIn PDF document text
- https://idroilektriki.gr/files/file/newobigefomugubegi.pdfIn PDF document text
- http://macautemple.com/userfiles/file/13736474913.pdfIn PDF document text
- http://abwhopewell.com/uploads/files/81440590037.pdfIn PDF document text
- https://pasarangroup1.com/contents//files/49497172053.pdfIn PDF document text
- http://sevimticaret.net/userfiles/file/79687527520.pdfIn PDF document text
- http://edison76.com/clients/5/54/54c13950cbd15a81e6fb4362eab8f273/File/26519297951.pdfIn PDF document text
- http://www.siscard.com/wp-content/plugins/formcraft/file-upload/server/content/files/160c2f2833be61---nuteserozedunomebotijetuj.pdfIn PDF document text
- http://jkmdc.com/aversystem.com/userfiles/file/melijave.pdfIn PDF document text
- https://pristineleather.com/userfiles/file/35078589994.pdfIn PDF document text
- http://nagymester.com/userfiles/file/zomamukujojagox.pdfIn PDF document text
- https://www.davidwoodpersonnel.com/wp-content/plugins/formcraft/file-upload/server/content/files/1606f62fe54845---xexoke.pdfIn PDF document text
- https://catwalkdogcome.com/editor_upload_image/file/65579869376.pdfIn PDF document text
- https://webmodels.studio/wp-content/plugins/formcraft/file-upload/server/content/files/160aab03bb4a5a---wimuzefezegojotujij.pdfIn PDF document text
- https://www.azembay.com/wp-content/plugins/super-forms/uploads/php/files/ugmkc96i3t34trk044hje0eeei/turixad.pdfIn PDF document text
- http://jiuxingchaoshi.com/uploads/file/022131385807.pdfIn PDF document text
- https://baconbites.com/wp-content/plugins/super-forms/uploads/php/files/oqcfjifjjgtoc4l54crnqumr92/62634446825.pdfIn PDF document text
- https://feedproxy.google.com/~r/skout/mBVl/~3/GLLx1DTH0VQ/uplcv?utm_term=bankruptcy+act+malaysia+pdfPDF link annotation
- 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.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off0000ddd3.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xDDD3 | 16792 bytes |
SHA-256: 9d2294e344127da9ddc2b77d68b1576b6b78373885bc9da2859f180a98f2c1e1 |
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font_01_sfnt_off0000f5e5.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xF5E5 | 18736 bytes |
SHA-256: 59f56a72d57d4a4686aa38184f206549fd999df3412f47656a58814552babf4e |
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font_02_sfnt_off00012679.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x12679 | 10888 bytes |
SHA-256: 4d1e4b2051d2ae55120248839b0bcbb134d3e52c1052a41da28b78c364b8f6b6 |
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