MALICIOUS
254
Risk Score
Machine Learning
- Nyx PDF Classifier malicious score 0.9997
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 links to known malicious redirector infrastructure critical PDF_MALICIOUS_REDIRECTOR_LINKPDF contains a clickable URI to redirector infrastructure used by a known malicious PDF SEO/adware delivery campaign. These documents typically rely on user interaction and redirect chains rather than a PDF parser vulnerability.
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Small PDF contains mass external PDF link farm critical PDF_SEO_LINK_FARMSmall PDF contains many clickable external PDF links, mostly clustered on one host. This matches generated SEO/link-farm PDF carriers used to route users into malicious or unwanted-software delivery chains, rather than a normal document citation pattern.
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Image lure linking to an SEO redirector (free-download phishing) high PDF_SEO_UTM_REDIRECTOR_LINKPDF embeds an image with little or no body text and a clickable link to a multi-word utm_term / FeedBurner-proxied SEO redirector — the 'free ebook / solution-manual / document download' phishing family that ranks for natural-language search queries and routes the user into a payload/redirect chain. The PDF carries no exploit; the risk is the linked destination. Flagged structurally (image lure + SEO redirector) so it does not depend on a ClamAV/ML signature, and regardless of how many filler text pages the lure carries.
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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://yafferge.ru/wix?keyword=charlie+brown+thanksgiving+free+printables In PDF document text
- https://cdn-cms.f-static.net/uploads/4451028/normal_601a53f6585a7.pdfIn PDF document text
- https://sewenafefu.weebly.com/uploads/1/3/4/0/134012434/nupawizuwiwe.pdfIn PDF document text
- https://cdn.sqhk.co/zudoputasafe/dTibsrG/kewipezilopavigew.pdfIn PDF document text
- https://static.s123-cdn-static.com/uploads/4403428/normal_5ffbbb077dd04.pdfIn PDF document text
- http://pestore.pro/491244117274r9w.pdfIn PDF document text
- https://cdn.sqhk.co/joxutedunik/jajj3hc/56057533065.pdfIn PDF document text
- https://cdn.sqhk.co/korulifesewa/hnieifZ/37684796737.pdfIn PDF document text
- http://harkateine.fun/cequent_performance_parts4osnu.pdfIn PDF document text
- http://erogan24.website/libros_cristianos_para_mujeres_gratisfkj7s.pdfIn PDF document text
- https://duxojavuse.weebly.com/uploads/1/3/1/4/131483254/6407519.pdfIn PDF document text
- http://stixlife.info/911244670402ckky.pdfIn PDF document text
- https://rasisepuwefu.weebly.com/uploads/1/3/4/6/134678142/lopen.pdfIn PDF document text
- https://cdn.sqhk.co/xakalodesi/vghu4th/ultimate_dinosaur_simulator_apk_hack.pdfIn PDF document text
- http://websporizle3.com/dumureanntx.pdfIn PDF document text
- http://hookup157.site/784361793968nimf.pdfIn PDF document text
- http://govnososal.xyz/audio_trimmer_macrkmgt.pdfIn PDF document text
- http://www.ascendercorp.com/In PDF document text
- http://www.ascendercorp.com/typedesigners.htmlIn PDF document text
- https://s3.amazonaws.com/norozovijalu/21697641003.pdfIn PDF document text
- https://s3.amazonaws.com/wuvepilamamuse/ranukodejekabe.pdfIn PDF document text
- https://s3.amazonaws.com/tetenifeme/91023051137.pdfIn PDF document text
- https://s3.amazonaws.com/xufujofaleki/zejefodezakosifozulox.pdfIn PDF document text
- https://s3.amazonaws.com/vezumobigodub/tugijas.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://scripts.sil.org/OFLIn PDF document text
Extracted artifacts 2
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off0000da87.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xDA87 | 5424 bytes |
SHA-256: deccc013db5d56b66c4b6e646512831350017d611dd86b194e237b6e6b06d816 |
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font_01_sfnt_off0000ed05.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xED05 | 10448 bytes |
SHA-256: 9a805bf94c3229208966ea452412b0b989833a3e459eac8187ac3213195fa85f |
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