Malicious PDF — malware analysis report

Static analysis result for SHA-256 1cf73bf7494dcf4e…

MALICIOUS

PDF

105.6 KB Created: 2026-04-19 10:55:49 +09:00 Authoring application: Aspose Ltd. (via Aspose.PDF for .NET 21.8.0) First seen: 2026-04-23
MD5: d0d2da271d147bc6bfe08fe7601261dd SHA-1: 6a9dbcdfbe60b800c57861b01e270f86e4844b9c SHA-256: 1cf73bf7494dcf4ec353610adee63737b0f36ee26666cdbb193d2bc26d6ca0db
62 Risk Score

Machine Learning

  • Nyx PDF Classifier clean score 0.0001

Heuristics 2

  • 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.
  • 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 https://sattology.org/wp-content/uploads/2022/07/uldruga.pdf In PDF document text
    • http://orbeeari.com/?p=54424In PDF document text
    • https://in-loving-memory.online/wp-content/uploads/2022/07/benyur.pdfIn PDF document text
    • https://onewish.org/wp-content/uploads/2022/07/AutoCAD_Crack__Free_March2022.pdfIn PDF document text
    • http://wp2-wimeta.de/autocad-2017-21-0-crack-for-windows/In PDF document text
    • https://visiterlareunion.fr/wp-content/uploads/2022/07/hasber-1.pdfIn PDF document text
    • https://aerosmith50years.com/wp-In PDF document text
    • https://dsdp.site/it/?p=39627In PDF document text
    • https://startpointsudan.com/index.php/2022/07/24/autocad-crack-activation-code-with-keygen-download-pc-In PDF document text
    • https://coi-csod.org/wp-content/uploads/2022/07/darramre.pdfIn PDF document text
    • http://www.chelancove.com/autocad-2017-21-0-crack-full-version-3264bit-latest-2022/In PDF document text
    • http://shoplidaire.fr/?p=167978In PDF document text
    • https://purosautosdallas.com/wp-content/uploads/2022/07/AutoCAD_Free_MacWin.pdfIn PDF document text
    • https://learnpace.com/wp-content/uploads/2022/07/AutoCAD-29.pdfIn PDF document text
    • https://movingservices.us/wp-content/uploads/2022/07/AutoCAD_Crack___X64.pdfIn PDF document text
    • https://patmosrestoration.org/wp-content/uploads/2022/07/gillleal.pdfIn PDF document text
    • http://moonreaderman.com/autocad-23-0-crack-license-key-full-macwin/In PDF document text
    • https://wanoengineeringsystems.com/autocad-crack-free-mac-win-updated-2022/In PDF document text
    • http://www.be-art.pl/wp-content/uploads/2022/07/autocad__crack__torrent.pdfIn PDF document text
    • https://sprachennetz.org/advert/autocad-24-1-crack-keygen-full-version-updated/In PDF document text
    • http://www.w3.org/1999/02/22-rdf-syntax-ns#In PDF document text

Extracted artifacts 2

Files carved from inside the sample during analysis.

FilenameKindSourceSize
font_00_sfnt_off00001318.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x1318 84508 bytes
SHA-256: 2b7ba551bea82cc3307397981c1dbeb1b78486f95f2eb14e5e58d4e1b24edb0c
font_01_sfnt_off0000d0a4.bin pdf-font-stream PDF embedded font (sfnt) at offset 0xD0A4 83036 bytes
SHA-256: 6d13e73e85a502a13969f6a5eaecd0b275a0868c045f80b7d64ed55d70678261