MALICIOUS
234
Risk Score
Machine Learning
- Nyx PDF Classifier clean score 0.0007
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 links to a cracked-software download doorway (base64-obfuscated) high PDF_CRACKED_SOFTWARE_DOWNLOAD_DOORWAYPDF's embedded link hides a pirated-software title as a base64 blob inside the URL path/query (and/or carries the ``download|`` doorway-template marker), rather than in visible text. This is a TCPDF-generated SEO doorway that ranks for software-piracy searches and funnels users to fake 'crack/keygen' download pages distributing adware, potentially-unwanted programs, or droppers. The base64 encoding is deliberate obfuscation to evade plaintext lure rules; the PDF itself carries no parser exploit — the risk is the linked crack-download destination.
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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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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://find24hs.com/ZG93bmxvYWR8TWQ2Y2pkclpIeDhNVFkxT0RBd05qWTVPWHg4TWpVNU1IeDhLRTBwSUZkdmNtUndjbVZ6Y3lCYldFMU1VbEJESUZZeUlGQkVSbDA/reflects.frward.VW5pU3Rvcm0gVjE2MiBaaXAgTWVnYQVW5.gaps/rally/rythmic/sensitive/squishy PDF link annotation
- https://savebyzipcode.com/wp-content/uploads/2022/07/Confesiones_Rosadas_Samantha_Borgens_Libro_Pdf.pdfIn PDF document text
- https://youtubemap.net/wp-content/uploads/2022/07/qampapi.pdfIn PDF document text
- https://ofsnl.nl/wp-content/uploads/2022/07/Need_For_Speed_Most_Wanted_Magyarositas_Tool_VERIFIED.pdfIn PDF document text
- https://vv411.com/advert/cyanogenmod-12-1-android-5-1-1-lollipop-for-huawei-y3-y360-u61/In PDF document text
- https://thoitranghalo.com/2022/07/18/download-work-do-hard-disk-serial-number-changer/In PDF document text
- https://www.tamtam.boutique/2022/07/18/solarwinds-engineers-toolset-v11-keygen-87-link/In PDF document text
- https://mugnii.com/wp-content/uploads/2022/07/elwihors.pdfIn PDF document text
- https://hellohermit.com/wp-content/uploads/2022/07/62d4e3925a608.pdfIn PDF document text
- http://www.jbdsnet.com/?p=25455In PDF document text
- http://bookmanufacturers.org/gun-club-vr-__link__-full-version-freeIn PDF document text
- https://frameofmindink.com/wp-content/uploads/2022/07/Typingmaster_Pro_701794_License_Id_And_Product_Key_NEW-2.pdfIn PDF document text
- https://hulpnaongeval.nl/wp-content/uploads/izotope_tpain_effect_cracked.pdfIn PDF document text
- https://oceantooceanbusiness.com/wp-content/uploads/2022/07/gesswaly.pdfIn PDF document text
- https://warshah.org/wp-content/uploads/2022/07/Wirecast_Pro_1302_Crack_x64_Free_Download_Full_Version_2020.pdfIn PDF document text
- https://turkishbazaar.us/wp-content/uploads/2022/07/Download_Film_Tenggelamnya_Kapal_Van_Der_Wijck_FREE_Full_Mp4.pdfIn PDF document text
- http://movingservices.us/?p=46826In PDF document text
- https://kunamya.com/temple-run-game-for-pc-free-download-with-crack-__top__/In PDF document text
- http://automationexim.com/roland-��-vs-flavr-series-funkyfever-concerto/In PDF document text
- https://eskidiyse.com/index.php/ls-land-issue-07-cowboys/In PDF document text
- https://roofingbizuniversity.com/wp-content/uploads/2022/07/Economia_De_La_Empresa_Michael_R_Bayepdf_PATCHED.pdfIn PDF document text
- https://savebyzipcode.com/wp-In PDF document text
- https://ofsnl.nl/wp-In PDF document text
- https://frameofmindink.com/wp-In PDF document text
- https://warshah.org/wp-In PDF document text
- https://turkishbazaar.us/wp-In PDF document text
- https://roofingbizuniversity.com/wp-In PDF document text
- http://find24hs.com/zg93bmxvywr8twq2y2pkclpiedhnvfkxt0rbd05qwtvpwhg4twpvnu1iedhlrtbwsuzkdmntundjbvz6y3lcyldfmu1vbejesuzzeulgqkvsbda/reflects.frward.vw5pu3rvcm0gvje2mibaaxagtwvnyqvw5.gaps/rally/rythmic/sensitive/squishyIn 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_off00002b8d.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x2B8D | 84508 bytes |
SHA-256: 2b7ba551bea82cc3307397981c1dbeb1b78486f95f2eb14e5e58d4e1b24edb0c |
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font_01_sfnt_off0000b379.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xB379 | 83036 bytes |
SHA-256: 6d13e73e85a502a13969f6a5eaecd0b275a0868c045f80b7d64ed55d70678261 |
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