MALICIOUS
134
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
The PDF contains embedded JavaScript, which is often used to redirect users to malicious websites or download further payloads. The heuristic 'PDF_SEO_DISPOSABLE_LINK_FARM' indicates a large number of links to disposable hosts, suggesting a phishing or malware distribution scheme. The ML classifier and ClamAV detection strongly indicate malicious intent.
Machine Learning
- Nyx PDF Classifier malicious score 0.9975
Heuristics 6
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ClamAV: Pdf.Phishing.Trojan-d2568dad23a94d95-d2568dad23a94d95-10044375-0 critical CLAMAV_DETECTIONClamAV detected this file as malware: Pdf.Phishing.Trojan-d2568dad23a94d95-d2568dad23a94d95-10044375-0
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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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Embedded JS stream low PDF_JSPDF references a /JS stream. Generic JavaScript is common in benign forms; specific dangerous APIs are scored by separate rules.
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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 http://lamorenj.com/userfiles/files/71810537769.pdf In PDF document text
- http://www.sec-ollivier-associes.fr/www/upload/file/vapovizef.pdfIn PDF document text
- http://hasomedia.com/userfiles/file/rikuliwuwozuxomowarezajab.pdfIn PDF document text
- https://mraos.com/web/userfiles/file/72033721413.pdfIn PDF document text
- https://pingthye.com/userfiles/files/78571236471.pdfIn PDF document text
- https://sandipkumardutta.com/ckfinder/userfiles/files/zofipimuwetepuv.pdfIn PDF document text
- http://sola-brothers.com/userfiles/file/gotubixo.pdfIn PDF document text
- http://www.creativitaecomunicazione.it/js/lib/ckfinder/userfiles/files/josojemolagakupafo.pdfIn PDF document text
- http://lyzjkgm.com/d/files/95152069457.pdfIn PDF document text
- http://helenhotel.vn/upload/files/93068052639.pdfIn PDF document text
- http://symbolfoods.com/files/file///78629957584.pdfIn PDF document text
- http://peetersinstallatietechniek.nl/upload/files/lanakitemozabopomo.pdfIn PDF document text
- https://pelicanfinancialnetwork.net/ckfinder/userfiles/files/75658032365.pdfIn PDF document text
- http://polins.org/public/userfiles/file/73726846783.pdfIn PDF document text
- https://beauty-full.ru/uploads/files/38045312828.pdfIn PDF document text
- http://wahluenfty.com/userfiles/38339355850.pdfIn PDF document text
- http://hellnocancershow.com/wp-content/plugins/formcraft/file-upload/server/content/files/1613859d60745f---dovetafuru.pdfIn PDF document text
- http://phulieumaymacbaoco.com/hinhanh_fckeditor/file/90765209115.pdfIn PDF document text
- http://sage-chem.com/image/files/20210919_150050.pdfIn PDF document text
- http://mc-opony.pl/files/file/35972958690.pdfIn PDF document text
- https://cutletsmeat.com/wp-content/plugins/formcraft/file-upload/server/content/files/16137eb93812f8---gozosufisoterelutumuv.pdfIn PDF document text
- http://solee.cn/ckfinder/userfiles/files/zalakigamikujetobawidan.pdfIn PDF document text
- https://topupdana.com/contents/files/mizibemuwaluxomulij.pdfIn PDF document text
- http://xn--90aoj0agf7cq.xn--p1ai/uploads/files/getoveg.pdfIn PDF document text
- https://drjou-vc.com/upload/files/xuzorovizupizu.pdfIn PDF document text
- https://feedproxy.google.com/~r/Uplcv/~3/zMnd8XtcwSM/uplcv?utm_term=dana+id+gamesPDF 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_off0000b2ad.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xB2AD | 14708 bytes |
SHA-256: 0ac337f896fbb24e405229249c87f5821bf112ba15b762e89c462f21bbc4559a |
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font_01_sfnt_off0000d7df.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xD7DF | 10228 bytes |
SHA-256: ea6651e422c83c22690cc7cec000d029b30f964946a005afa3722b18b4c5cf96 |
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font_02_sfnt_off0000ee93.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xEE93 | 16792 bytes |
SHA-256: 9d2294e344127da9ddc2b77d68b1576b6b78373885bc9da2859f180a98f2c1e1 |
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