MALICIOUS
224
Risk Score
Machine Learning
- Nyx PDF Classifier clean score 0.0009
Heuristics 7
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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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Cracked-software lure uses shortlink/download gateway critical PDF_CRACKED_SOFTWARE_SHORTLINK_LUREPDF visible text advertises a crack, serial number, archive, or pirated-software download and pairs it with a shortlink or encoded download gateway. This is a high-confidence social-engineering carrier for unwanted software or droppers; the PDF itself is not a parser exploit.
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Cracked-software lure uses download-gateway redirectors high PDF_CRACKED_SOFTWARE_REDIRECTOR_LINK_FARMPDF contains multiple cracked-software/keygen/serial-key lure links together with long encoded download-gateway URLs or known crack-download redirector hosts. This is stronger than generic piracy vocabulary: the document is an SEO lure that funnels users through redirect/download infrastructure commonly used for adware, unwanted software, or droppers.
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PDF link farm advertises cracked/pirated software medium PDF_CRACKED_SOFTWARE_LUREPDF contains many clickable links whose targets use cracked-software, keygen, serial-key, or warez vocabulary. These are SEO-spam lure documents that rank for software-piracy searches and route users to fake 'crack' download pages distributing potentially-unwanted programs, adware, or droppers. 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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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://xtraserp.com/backgrounder.earring/SmF2YSA3IGRvd25sb2FkIHdpbmRvd3MgemlwSmF/gallatica/genc/jess/ZG93bmxvYWR8cGIxTjNCemVueDhNVFkyT0RnM05qazNOWHg4TWpVNU1IeDhLRTBwSUZkdmNtUndjbVZ6Y3lCYldFMU1VbEJESUZZeUlGQkVSbDA.odin.merrington PDF link annotation
- http://bestxxxclips.online/?p=12414In PDF document text
- https://studiolight.nl/wp-content/uploads/2022/11/benimadhab_shil_panjika_pdf_42.pdfIn PDF document text
- https://shwethirikhit.com/2022/11/20/windows-7-loader-for-unsupported-partition-table/In PDF document text
- http://steamworksedmonton.com/wp-content/uploads/Love_Kiya_Aur_Lag_Gayi_BEST_Full_Movie_720p.pdfIn PDF document text
- https://www.solaiocompound.it/wp-content/uploads/2022/11/KMSAuto_Net_Activator_2020_For_Windows_Office_Free_LINK_Download_New.pdfIn PDF document text
- https://ufostorekh.com/wp-content/uploads/2022/11/favoyile.pdfIn PDF document text
- https://swisshtechnologies.com/genome-3-t-a-brown-pdf-zip-top/In PDF document text
- http://jasaborsumurjakarta.com/sonimus-satson-vst-x86-x64-165In PDF document text
- https://sahabhaav.com/smartplant-license-manager-keygen-download-patched/In PDF document text
- http://theartdistrictdirectory.org/wp-content/uploads/2022/11/janysaw-1.pdfIn PDF document text
- https://mbshealthyliving.com/computer-explorations-in-signals-and-systems-using-matlab-solution-manuall-better-2/In PDF document text
- https://sahabhaav.com/adobe-animate-cc-2018-v18-0-x64-full-with-crack-setup-free-__hot__/In PDF document text
- https://www.matera2029.it/wp-content/uploads/2022/11/Adobe_After_Effects_Cs5_X86_32_Bit_Torrent-1.pdfIn PDF document text
- https://believewedding.com/wp-content/uploads/2022/11/Nikon_Capture_NX_247_Multilingual_Key_keygenbfdcm.pdfIn PDF document text
- https://www.mein-hechtsheim.de/advert/lfs-0-6e-unlocker-rar-better/In PDF document text
- https://instafede.com/libro-de-etica-para-pancho-pdf-exclusive/In PDF document text
- https://kolamsofindia.com/wp-content/uploads/2022/11/Space_Simulator_Mobile_Download_For_Pc_crackl.pdfIn PDF document text
- http://www.vclouds.com.au/?p=911409In PDF document text
- https://www.fithotech.com/wp-content/uploads/2022/11/indilas.pdfIn PDF document text
- http://steamworksedmonton.com/wp-In PDF document text
- https://www.solaiocompound.it/wp-content/uploads/2022/11/KMSAuto_Net_Activator_2020_For_WindIn PDF document text
- https://mbshealthyliving.com/computer-explorations-in-signals-and-systems-using-matlab-solution-In PDF document text
- https://www.matera2029.it/wp-In PDF document text
- https://believewedding.com/wp-In PDF document text
- https://kolamsofindia.com/wp-In PDF document text
- http://xtraserp.com/backgrounder.earring/smf2ysa3igrvd25sb2fkihdpbmrvd3mgemlwsmf/gallatica/genc/jess/zg93bmxvywr8cgixtjncemvuedhnvfkyt0rnm05qaznowhg4twpvnu1iedhlrtbwsuzkdmntundjbvz6y3lcyldfmu1vbejesuzzeulgqkvsbda.odin.merringtonIn PDF document text
- http://www.tcpdf.orgIn 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/xap/1.0/In PDF document text
- http://ns.adobe.com/pdf/1.3/In PDF document text
- http://ns.adobe.com/xap/1.0/mm/In PDF document text
- http://www.aiim.org/pdfa/ns/extension/In PDF document text
- http://www.aiim.org/pdfa/ns/schema#In PDF document text
- http://www.aiim.org/pdfa/ns/property#In PDF document text
- http://www.aiim.org/pdfa/ns/id/In PDF document text
🗂 Part of campaign:
secureserver.net
1471 samples
Extracted artifacts 2
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off000021de.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x21DE | 84508 bytes |
SHA-256: 2b7ba551bea82cc3307397981c1dbeb1b78486f95f2eb14e5e58d4e1b24edb0c |
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font_01_sfnt_off0000a9ca.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xA9CA | 83036 bytes |
SHA-256: 6d13e73e85a502a13969f6a5eaecd0b275a0868c045f80b7d64ed55d70678261 |
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