MALICIOUS
104
Risk Score
Machine Learning
- Nyx PDF Classifier clean score 0.0028
Heuristics 4
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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 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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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://signforcover.com/?pillowfit=roseacea&sansone=stoli/metropolitans/ZG93bmxvYWR8WHYxTTJONWEzeDhNVFkzTVRJMk5qRTVOM3g4TWpVNU1IeDhLRTBwSUZkdmNtUndjbVZ6Y3lCYldFMU1VbEJESUZZeUlGQkVSbDA/provisions.a2FzYXV0aSB6aW5kYWdpIGtpIG1wMyBzb25nIGZyZWUgNzQa2F PDF link annotation
- https://transserver.net/wp-content/uploads/2022/12/The_Blue_Lagoon_1980_Full_Movie_Free_Download.pdfIn PDF document text
- https://nationalpark21th.com/2022/12/17/full-hd-veer-hindi-video-songs-free-download-high-quality/In PDF document text
- https://endlessorchard.com/devcomponents-dotnetbar-v11-0-full-crack-top/In PDF document text
- https://realestatepup.com/wp-content/uploads/2022/12/Mechanotechnics-N4-Question-Papers-And-Memorandums-Pdf-Free-REPACK.pdfIn PDF document text
- https://www.dominionphone.com/wp-content/uploads/2022/12/BrainsBreaker-5-Activation-Code-Keygen-VERIFIED-Megaepub.pdfIn PDF document text
- https://transserver.net/wp-content/uploads/2022/12/The_Blue_Lagoon_1980_Full_Movie_Free_DownlIn PDF document text
- https://realestatepup.com/wp-content/uploads/2022/12/Mechanotechnics-N4-Question-Papers-And-MIn PDF document text
- https://www.dominionphone.com/wp-content/uploads/2022/12/BrainsBreaker-5-Activation-Code-KeygIn PDF document text
- http://signforcover.com/?pillowfit=roseacea&sansone=stoli/metropolitans/zg93bmxvywr8whyxttjonwezedhnvfkztvrjmk5qrtvom3g4twpvnu1iedhlrtbwsuzkdmntundjbvz6y3lcyldfmu1vbejesuzzeulgqkvsbda/provisions.a2fzyxv0asb6aw5kywdpigtpig1wmybzb25nigzyzwugnzqa2fIn PDF document text
- http://dejavu.sourceforge.netIn extracted file (stream_003_off000025bf.bin)
- http://dejavu.sourceforge.net/wiki/index.php/LicenseIn extracted file (stream_003_off000025bf.bin)
Extracted artifacts 2
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
stream_003_off000025bf.bin |
decompressed-pdf-stream | PDF FlateDecoded stream at offset 0x25BF | 20296 bytes |
SHA-256: 11d526370913a016a70712d4d82dea0988e7aebd2c9abc75b367d0f396d5dba0 |
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font_01_sfnt_off00005ae6.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x5AE6 | 19964 bytes |
SHA-256: 5154a7c8cf7a9b55c2f939ad6a4a8f8327cd6552b9f68a87c49d10dfc747eaa8 |
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