MALICIOUS
156
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1204.002 Malicious Link
The PDF contains a large number of embedded URLs, many of which point to disposable hosting or compromised CMS upload directories, indicating a link farm designed to distribute malicious content or phish users. The ML classifier and ClamAV detection strongly suggest malicious intent, likely related to phishing or malware delivery.
Machine Learning
- Nyx PDF Classifier malicious score 0.9965
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://pixomot.ru/uplcv?utm_term=it+full+movie+fmovies PDF link annotation
- https://mtmnetwork.net/uploadEditor/files/4705062961.pdfIn PDF document text
- http://vers-ma.de/userfiles/file/76707937912.pdfIn PDF document text
- http://pincailight.com/zk/UploadFile/file/2021091015210773499.pdfIn PDF document text
- http://usateatop.com/_upload/files/85878461513.pdfIn PDF document text
- http://abwfinlay.com/uploads/files/mofebotapujapekuxa.pdfIn PDF document text
- http://www.village-gaulois.org/gestion/ckfinder/userfiles/files/15751627818.pdfIn PDF document text
- https://www.generalutilities.com/wp-content/plugins/formcraft/file-upload/server/content/files/16133dfeb27d44---71764810667.pdfIn PDF document text
- https://havadisname.com/upload/ckfinder/files/lovum.pdfIn PDF document text
- https://otdelkamos.ru/wp-content/plugins/super-forms/uploads/php/files/fb79357a8f48ccb5035fa3590c0ba4eb/65621805594.pdfIn PDF document text
- http://elenasteele.com/wp-content/plugins/formcraft/file-upload/server/content/files/1613510821cd63---tosozelegeganad.pdfIn PDF document text
- http://graczeonline.pl/userfiles/file/7405941743.pdfIn PDF document text
- http://nm-union.ru/ckfinder/userfiles/files/zisafasemope.pdfIn PDF document text
- http://atamergranit.com/userfiles/file/nanijabopesidelovoguf.pdfIn PDF document text
- http://www.luna1956.com/images/library/File/votegexalatuzulu.pdfIn PDF document text
- http://baharev76.ru/userfiles/file/notaf.pdfIn PDF document text
- http://tauben-buchmeier.de/kleinberliner-schuetzen/userfiles/files/dedofesunivepebeki.pdfIn PDF document text
- http://ctyrkolky-gamax.cz/data/dokumenty/bamapowiritepagetasez.pdfIn PDF document text
- http://jaluzipro.ru/public/userfiles/file/72679122845.pdfIn PDF document text
- http://hiredriver.com/uploads/assets/files/poxoneva.pdfIn PDF document text
- https://maturana.cl/upload/file/gibatowimux.pdfIn PDF document text
- https://bahispesinde.com/gnc/veri/_files/vomologupemefezaz.pdfIn PDF document text
- https://sensiblemachines.com/ckfinder/core/connector/php/files/51811471161.pdfIn PDF document text
- https://kachhiproperties.com/wp-content/plugins/super-forms/uploads/php/files/7afc3fbca5153bc5e548c822371998a2/35401068878.pdfIn PDF document text
- http://phuketdriveschool.com/userfiles/file/6597365845.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.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off0001094c.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x1094C | 17228 bytes |
SHA-256: afe9580474432db6f0351e8c13de394ed5bd126641ac1503038543779a672573 |
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font_01_sfnt_off000135fc.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x135FC | 10124 bytes |
SHA-256: c5bd4f3cc1aa07762da3836ff3e5e5f670d0b936e6355e2a198e45c4225eca3b |
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font_02_sfnt_off00014cb0.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x14CB0 | 16792 bytes |
SHA-256: 9d2294e344127da9ddc2b77d68b1576b6b78373885bc9da2859f180a98f2c1e1 |
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