MALICIOUS
369
Risk Score
Machine Learning
- Nyx PDF Classifier clean score 0.0006
Heuristics 11
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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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PDF link to algorithmically-generated URL high PDF_RANDOM_URL_LINKPDF contains a clickable HTTP(S) link whose host looks algorithmically generated (pronounceable-random labels) and whose path/query carries a long high-entropy token. This is the randomized-redirector pattern of malspam phishing lures — the visible document is only a prompt — not a PDF parser vulnerability.
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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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Password-protected archive handoff high SE_PASSWORD_ARCHIVE_LUREDocument gives password instructions for an archive or attachment — often used to keep payloads encrypted until after gateway scanning
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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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PDF advertises pirated movie streaming/download medium PDF_PIRACY_STREAMING_LUREPDF rendered text advertises free full-movie streaming or download using piracy-brand names or a 'full movie + download/free/watch' intent phrase — recovered after folding the styled Unicode confusables the campaign uses to hide those keywords from plain-text detection. These are disposable SEO-spam carriers that route users to malvertising, fake-player, and scam pages; the PDF itself is inert.
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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://awarefinance.com/deepens/ZG93bmxvYWR8bms3YzJSMU1YeDhNVFkyT0RnM05qazNOWHg4TWpVNU1IeDhLRTBwSUZkdmNtUndjbVZ6Y3lCYldFMU1VbEJESUZZeUlGQkVSbDA.UmVtbyBUYW1pbCAxMDgwcCBGdWxsIE1vdmllIERvd25sb2FkUmV/proved.marinated.michaels.exicting/neurodegenerative PDF link annotation
- https://ighaziabad.com/wp-content/uploads/2022/11/Quick_Load_38.pdfIn PDF document text
- http://feedmonsters.com/wp-content/uploads/2022/11/scania_sd2_FULL_Version_download.pdfIn PDF document text
- https://writeforus.website/wp-content/uploads/2022/11/swargoa.pdfIn PDF document text
- https://entrelink.hk/uncategorized/download-wiiwii-sports-resortpalscrubbed-wbfs-torrent-kickasstorrents-verified/In PDF document text
- https://www.petsforever.io/wp-content/uploads/2022/11/gauhald.pdfIn PDF document text
- https://thecryptobee.com/new-xforce-keygen-autocad-lt-2006-download-32-bit-2/In PDF document text
- https://katrinsteck.de/pirate-exe-setup-free-fix/In PDF document text
- https://aapanobadi.com/2022/11/21/molebox-virtualization-solution-45235-43-free-2/In PDF document text
- https://dottoriitaliani.it/ultime-notizie/benessere/deadfall-adventures-multi-all-updates-fts-corepack-exclusive/In PDF document text
- https://mentorus.pl/crack-top-1-touch-laser-photo-epub/In PDF document text
- https://www.pinio.eu/wp-content/uploads//2022/11/zanpor.pdfIn PDF document text
- https://72bid.com?password-protected=loginIn PDF document text
- http://www.hacibektasdernegi.com/wp-content/uploads/Horoscopeexplorer501retailonlyrepackcrackedtsrhrar_TOP.pdfIn PDF document text
- https://qflash.es/timepass-marathi-movie-download-free-upd-hd/In PDF document text
- http://powervapes.net/battle-for-middle-earth-2-v1-06-no-cd-crack-cracked/In PDF document text
- https://explorerea.com/hd-online-player-the-karate-kid-movie-download-in-hindi-top/In PDF document text
- https://nashvilleopportunity.com/bartender-10-1-product-key-activation-codebooksks-patched/In PDF document text
- https://www.indiesewhub.com/wp-content/uploads/2022/11/Diablo_3_Collectors_Edition_TOP_Crack_Offline_Game.pdfIn PDF document text
- https://theoceanviewguy.com/mac-os-x-lion-skin-pack-for-windows-crack-updl/In PDF document text
- http://franaccess.com/wp-content/uploads/2022/11/MS_SQL_Server_2000_Developer_Edition_64_bit.pdfIn PDF document text
- http://feedmonsters.com/wp-In PDF document text
- https://entrelink.hk/uncategorized/download-wiiwii-sports-resortpalscrubbed-wbfs-In PDF document text
- https://aapanobadi.com/2022/11/21/molebox-virtualization-In PDF document text
- https://dottoriitaliani.it/ultime-notizie/benessere/deadfall-adventures-multi-all-In PDF document text
- http://www.hacibektasdernegi.com/wp-In PDF document text
- https://explorerea.com/hd-online-player-the-karate-kid-movie-download-in-hindi-In PDF document text
- https://nashvilleopportunity.com/bartender-10-1-product-key-activation-In PDF document text
- https://www.indiesewhub.com/wp-content/uploads/2022/11/Diablo_3_Collectors_EdIn PDF document text
- http://franaccess.com/wp-In PDF document text
- http://awarefinance.com/deepens/zg93bmxvywr8bms3yzjsmu1yedhnvfkyt0rnm05qaznowhg4twpvnu1iedhlrtbwsuzkdmntundjbvz6y3lcyldfmu1vbejesuzzeulgqkvsbda.umvtbybuyw1pbcaxmdgwccbgdwxsie1vdmlliervd25sb2fkumv/proved.marinated.michaels.exicting/neurodegenerativeIn PDF document text
- http://www.hacibektasdernegi.com/wp-content/uploads/Horoscopeexplorer501retailonlyrepackcrackedtsrhrarIn 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
Extracted artifacts 2
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off00001e45.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x1E45 | 84508 bytes |
SHA-256: 2b7ba551bea82cc3307397981c1dbeb1b78486f95f2eb14e5e58d4e1b24edb0c |
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font_01_sfnt_off0000a631.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xA631 | 83036 bytes |
SHA-256: 6d13e73e85a502a13969f6a5eaecd0b275a0868c045f80b7d64ed55d70678261 |
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