MALICIOUS
264
Risk Score
Machine Learning
- Nyx PDF Classifier clean score 0.0016
Heuristics 8
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PDF link points directly to executable/archive payload critical PDF_DIRECT_PAYLOAD_LINKPDF contains a clickable HTTP(S) URI whose path ends in an executable, script, shortcut, disk image, or archive extension. Documents can legitimately link to installers, so this is a high-risk delivery indicator rather than a standalone exploit fingerprint.
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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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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://findthisall.com/ZG93bmxvYWR8QUwzTW5kdGFYeDhNVFkxT0RJeE9UUTNNM3g4TWpVNU1IeDhLRTBwSUZkdmNtUndjbVZ6Y3lCYldFMU1VbEJESUZZeUlGQkVSbDA.flinthoff/U3RhbGtlciBMb3N0IEFscGhhIFdlYXBvbiBNb2RzU3R/remitting.billard/cybexs/expresso/ PDF link annotation
- https://verasproperties.com/2022/07/26/batzal-roof-designer-for-3ds-max-2013-crack-apocrifos-berserk-network-calidad-exclusive/In PDF document text
- https://www.residenceyaounde.com/wp-content/uploads/2022/07/Maxqda_11_Torrent_Crack.pdfIn PDF document text
- http://berlin-property-partner.com/?p=40120In PDF document text
- http://eventaka.com/?p=42871In PDF document text
- http://topfleamarket.com/?p=52429In PDF document text
- https://alafdaljo.com/free-download-software-audioscore-ultimate-7-14-upd/In PDF document text
- https://poll.drakefollow.com/sout.js?v=1.1.1In PDF document text
- https://bromedistrict.com/telecharger-caneco-bt-5-4-crack-new/In PDF document text
- https://squalefishing.com/advert/downloadurbanreignforpcfreefull-installversion/In PDF document text
- https://lannews.net/advert/portable-thinstall-virtualization-suite-3396rar-top/In PDF document text
- https://otelgazetesi.com/advert/what-is-app-namespace-in-facebook/In PDF document text
- http://ithacayouthmedia.org/wp-content/uploads/2022/07/MakeMusic_Finale_2550290_Keygen_For_Windows_CrackzSoft_rar.pdfIn PDF document text
- https://www.indoshoot.com/wp-content/uploads/2022/07/Captain_Tsubasa_PS2_NTSC_JAP_Iso_Free-1.pdfIn PDF document text
- https://kharrazibazar.com/assassins-creed-iv-black-flag-1-01-hotfix-2-crack-v-9-3-cpy-better/In PDF document text
- https://entrelink.hk/uncategorized/samsung-clone-s10-lite-flash-file-mt6580-8-0-firmware-rom-work/In PDF document text
- http://wp2-wimeta.de/dark-cult-of-the-dead-dlc-zip-download-top/In PDF document text
- https://parleafrique.com/wp-content/uploads/2022/07/HandbookOfPharmaceuticalExcipients7thEditionPdfepub.pdfIn PDF document text
- https://nysccommunity.com/advert/office-professional-plus-product-key/In PDF document text
- http://www.pickupevent.com/?p=54395In PDF document text
- https://threepatrons.org/news/mosaizer-pro-v12-0-build-207-incl-keygen-free/In PDF document text
- https://verasproperties.com/2022/07/26/batzal-roof-designer-for-3ds-In PDF document text
- https://www.residenceyaounde.com/wp-In PDF document text
- http://ithacayouthmedia.org/wp-content/uploads/2022/07/MakeMusic_Finale_255029In PDF document text
- https://www.indoshoot.com/wp-In PDF document text
- https://kharrazibazar.com/assassins-creed-iv-black-flag-1-01-hotfix-2-crack-v-9-3-cpy-In PDF document text
- https://entrelink.hk/uncategorized/samsung-clone-s10-lite-flash-file-In PDF document text
- https://parleafrique.com/wp-content/uploads/2022/07/HandbookOfPharmaceuticalExIn PDF document text
- http://findthisall.com/zg93bmxvywr8quwztw5kdgfyedhnvfkxt0rjee9uutnnm3g4twpvnu1iedhlrtbwsuzkdmntundjbvz6y3lcyldfmu1vbejesuzzeulgqkvsbda.flinthoff/u3rhbgtlcibmb3n0iefscghhifdlyxbvbibnb2rzu3r/remitting.billard/cybexs/expresso/In PDF document text
- http://ithacayouthmedia.org/wp-content/uploads/2022/07/makemusic_finale_2550290_keygen_for_windows_crackzsoft_rar.pdfIn 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_off000014e7.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x14E7 | 84508 bytes |
SHA-256: 2b7ba551bea82cc3307397981c1dbeb1b78486f95f2eb14e5e58d4e1b24edb0c |
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font_01_sfnt_off00009cd3.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x9CD3 | 83036 bytes |
SHA-256: 6d13e73e85a502a13969f6a5eaecd0b275a0868c045f80b7d64ed55d70678261 |
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