Malicious PDF — malware analysis report

Static analysis result for SHA-256 4af59efc03e0524d…

MALICIOUS

PDF

120.5 KB Created: 2022-07-24 04:48:14 +00:00 Authoring application: kyzziri (via PDF Master 1.0.1) First seen: 2026-06-06
MD5: 792567805ce90ef721a92dfa83624c18 SHA-1: 554e76e7976d5f90993132e9a481dd217c3b975e SHA-256: 4af59efc03e0524dc79f13e414f5bd981d6f8666eabd5642de982b272df1a1dd
94 Risk Score

Machine Learning

  • Nyx PDF Classifier clean score 0.0007

Heuristics 4

  • Small PDF contains mass external PDF link farm critical PDF_SEO_LINK_FARM
    Small 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.
  • PDF link farm advertises cracked/pirated software medium PDF_CRACKED_SOFTWARE_LURE
    PDF 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.
  • External URI info PDF_URI
    PDF contains an external URL action
  • Embedded URL info EMBEDDED_URL
    One 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://seachtop.com/ZG93bmxvYWR8eFEyWjNGcGNueDhNVFkxT0RJeE9ETTBOSHg4TWpVNU1IeDhLRTBwSUZkdmNtUndjbVZ6Y3lCYldFMU1VbEJESUZZeUlGQkVSbDA/makings/acheslymphangioleiomyomatosis&blacks=passover&punctually=pretreatment&sandpipers=QXV0b0NBRAQXV PDF link annotation
    • https://www.ilmercatinodelleofferte.it/wp-content/uploads/2022/07/AutoCAD__Crack_MacWin.pdfIn PDF document text
    • https://l1.intimlobnja.ru/wp-content/uploads/2022/07/autocad__crack__free_license_key_free_for_windows-1.pdfIn PDF document text
    • https://festivaldelamor.org/autocad-2019-23-0-download-win-mac-latest-2022/In PDF document text
    • https://valentinesdaygiftguide.net/2022/07/24/autocad-2022-24-1-crack-torrent-activation-code-free-2/In PDF document text
    • https://media1.ambisonic.se/2022/07/AutoCAD-77.pdfIn PDF document text
    • https://qytetiurban.com/wp-content/uploads/2022/07/AutoCAD-53.pdfIn PDF document text
    • https://multipanelwallart.com/wp-content/uploads/2022/07/AutoCAD__Crack_Download_2022Latest.pdfIn PDF document text
    • https://cambodiaonlinemarket.com/autocad-crack-download-mac-win-updated/In PDF document text
    • https://yukoleather.net/wp-content/uploads/2022/07/AutoCAD__Crack.pdfIn PDF document text
    • http://fokusparlemen.id/?p=36917In PDF document text
    • http://www.giffa.ru/who/autocad-23-1-crack-product-key-full-free/In PDF document text
    • https://tranddrive.com/wp-content/uploads/2022/07/AutoCAD_For_PC_Latest2022.pdfIn PDF document text
    • https://lockdownrank.com/wp-content/uploads/2022/07/welwats.pdfIn PDF document text
    • https://nightshow.pro/wp-content/uploads/2022/07/AutoCAD_Crack___Free_Latest.pdfIn PDF document text
    • https://finggyusa.com/wp-content/uploads/2022/07/AutoCAD-9.pdfIn PDF document text
    • https://heronetworktv.com/wp-content/uploads/2022/07/AutoCAD-62.pdfIn PDF document text
    • https://visiterlareunion.fr/wp-content/uploads/2022/07/AutoCAD__Crack__Keygen_Full_Version_PCWindows.pdfIn PDF document text
    • https://rajasthantilecontractors.com/wp-content/uploads/2022/07/AutoCAD-62.pdfIn PDF document text
    • https://rednails.store/autocad-2023-24-2-crack-torrent-free-download-x64-2022-latest/In PDF document text
    • https://l1.intimlobnja.ru/wp-In PDF document text
    • https://visiterlareunion.fr/wp-In PDF document text
    • http://goodidea.altervista.org/advert/autocad-2018-22-0-torrent-mac-win/In 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.

FilenameKindSourceSize
font_00_sfnt_off0000327c.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x327C 84508 bytes
SHA-256: 2b7ba551bea82cc3307397981c1dbeb1b78486f95f2eb14e5e58d4e1b24edb0c
font_01_sfnt_off0000ba68.bin pdf-font-stream PDF embedded font (sfnt) at offset 0xBA68 83036 bytes
SHA-256: 6d13e73e85a502a13969f6a5eaecd0b275a0868c045f80b7d64ed55d70678261

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