MALICIOUS
264
Risk Score
Machine Learning
- Nyx PDF Classifier clean score 0.0051
Heuristics 8
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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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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://evacdir.com/?house=UGhvdG9zaG9wIDIwMjEgKFZlcnNpb24gMjIuMS4wKQUGh&ZG93bmxvYWR8UTJZT1hGdFozeDhNVFkxTmprNE1UVXdOSHg4TWpVNE4zeDhLRTBwSUVobGNtOXJkU0JiUm1GemRDQkhSVTVk=&mathewson=performing&pita=adair PDF link annotation
- https://dd-school.com/wp-content/uploads/2022/07/oriman.pdfIn PDF document text
- https://noticeexpress.com/wp-content/uploads/2022/07/amilrow.pdfIn PDF document text
- http://www.dblxxposure.com/wp-content/uploads/2022/07/Adobe_Photoshop_eXpress.pdfIn PDF document text
- https://bloc-drake-44424.herokuapp.com/Photoshop_2021_version_22.pdfIn PDF document text
- https://limitless-oasis-08953.herokuapp.com/welami.pdfIn PDF document text
- https://blooming-ravine-18579.herokuapp.com/Photoshop_2021_Version_2201.pdfIn PDF document text
- https://enigmatic-cove-48521.herokuapp.com/Adobe_Photoshop_CS6.pdfIn PDF document text
- https://rxcmarket.com/wp-content/uploads/2022/07/barcnahe.pdfIn PDF document text
- https://idventure.de/wp-content/uploads/2022/07/Adobe_Photoshop_2020_version_21_full_license__License_Keygen_Free_Download_For_PC_Updated_.pdfIn PDF document text
- https://www.waggners.com/wp-content/uploads/Adobe_Photoshop_CS4_Product_Key__Free_3264bit.pdfIn PDF document text
- https://aqueous-plains-13938.herokuapp.com/Photoshop_2020_version_21.pdfIn PDF document text
- https://citoga.com/wp-content/uploads/2022/07/Photoshop_CC_2018_version_19.pdfIn PDF document text
- http://ballyhouracampervanpark.ie/wp-content/uploads/2022/07/Adobe_Photoshop_CC_2019_version_20.pdfIn PDF document text
- https://cdn.vansfans.cn/img/2022/07/cylliv.pdfIn PDF document text
- https://gorgeous-great-basin-71335.herokuapp.com/pepwand.pdfIn PDF document text
- https://floating-basin-71124.herokuapp.com/Adobe_Photoshop_CC_2015_version_16.pdfIn PDF document text
- https://zurisdream.com/wp-content/uploads/2022/07/Adobe_Photoshop_2021_Version_2201_Crack_Keygen__Free_Download.pdfIn PDF document text
- https://karydesigns.com/wp-content/uploads/2022/07/Adobe_Photoshop_CC_2018.pdfIn PDF document text
- https://stark-garden-94114.herokuapp.com/Photoshop_2021_Version_224.pdfIn PDF document text
- https://brandyallen.com/wp-content/uploads/2022/07/Photoshop_CS3.pdfIn PDF document text
- https://casacostaalmeria.com/wp-content/uploads/2022/07/Photoshop_2021_version_22_Keygen_Crack_Setup__With_License_Code_Free_Download.pdfIn PDF document text
- https://reset-therapy.com/wp-content/uploads/2022/07/feakan.pdfIn PDF document text
- https://srilankanguides.com/wp-content/uploads/2022/07/favoheal.pdfIn PDF document text
- https://xpatria.org/wp-content/uploads/2022/07/Photoshop_2022_Version_232.pdfIn PDF document text
- https://limitless-atoll-72191.herokuapp.com/Photoshop_2021.pdfIn PDF document text
- https://shahjalalproperty.com/wp-content/uploads/2022/07/Adobe_Photoshop_2021_version_22_Free_Download_Latest_2022.pdfIn PDF document text
- https://rhea-recrutement.com/wp-content/uploads/2022/07/Adobe_Photoshop_CC_2015_Version_18_universal_keygen___LifeTime_Activation_Code_Free.pdfIn PDF document text
- https://idventure.de/wp-content/uploads/2022/07/Adobe_Photoshop_2020_version_21_full_license__LicIn PDF document text
- https://www.waggners.com/wp-In PDF document text
- http://ballyhouracampervanpark.ie/wp-In PDF document text
- https://zurisdream.com/wp-In PDF document text
- https://casacostaalmeria.com/wp-content/uploads/2022/07/Photoshop_2021_version_22_Keygen_CrackIn PDF document text
- https://shahjalalproperty.com/wp-In PDF document text
- https://rhea-recrutement.com/wp-content/uploads/2022/07/Adobe_Photoshop_CC_2015_Version_18_unIn PDF document text
- http://evacdir.com/?house=ughvdg9zag9widiwmjegkfzlcnnpb24gmjiums4wkqugh&zg93bmxvywr8utjzt1hgdfozedhnvfkxtmprne1uvxdoshg4twpvne4zedhlrtbwsuvobgntoxjku0jium1gemrdqkhsvtvk=&mathewson=performing&pita=adairIn PDF document text
- http://morhampje.yolasite.com/resources/Adobe-Photoshop-CC-2018-Product-Key---Full-Version-For-Windows-2022.pdfIn PDF document text
- http://dradradi.yolasite.com/resources/Photoshop-2022-Version-2341-Keygen---Download-3264bit.pdfIn PDF document text
- https://trello.com/c/M4SIJc5T/64-photoshop-cs5-crack-full-version-with-serial-keyIn PDF document text
- http://www.tcpdf.orgIn PDF document text
- http://morhampje.yolasite.com/resources/Adobe-Photoshop-CC-2018-Product-Key---Full-Version-For-In 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
+1 more URL(s)
🗂 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_off000029ae.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x29AE | 84508 bytes |
SHA-256: 2b7ba551bea82cc3307397981c1dbeb1b78486f95f2eb14e5e58d4e1b24edb0c |
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font_01_sfnt_off0000b19a.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xB19A | 83036 bytes |
SHA-256: 6d13e73e85a502a13969f6a5eaecd0b275a0868c045f80b7d64ed55d70678261 |
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