PDF / .VIR static analysis report

Static analysis result for SHA-256 f62335067b6619d4…

SUSPICIOUS

PDF / .VIR

93.5 KB Created: 2023-11-01 01:59:11 Authoring application: PDFBox First seen: 2024-10-29
MD5: 1bd98ccf2da14bf3b6b2647019aed490 SHA-1: 94a469a7e3a4bef4f0755e3770ca14cebe2fefb6 SHA-256: f62335067b6619d4596c8c7dbe3db34b5787eb9cce588eda842bee89a444bd49
36 Risk Score

Machine Learning

  • Nyx PDF Classifier malicious score 0.9316

Heuristics 3

  • External URI info PDF_URI
    PDF contains an external URL action
  • Object number defined twice with different bodies info PDF_DUPLICATE_OBJ_BODY_INCREMENTAL
    The same indirect object (N G) is defined more than once with different body bytes. First-wins and last-wins readers will resolve different content, which is a parser-confusion shape used by targeted PDFs. Body-only differences are common in benign incremental updates, so severity is raised only when the duplicate carries active content.
  • 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://the-cruel-prince-read-online-epub.quoteforit.com/jazijogapomabefidanij.pdf PDF link annotation
    • https://amoeba-sisters-dichotomous-key-worksheet-answers-pdf.biaremodelor.org/51829916292.pdfIn PDF document text
    • https://best-entrepreneur-books-pdf.mebel-rastem.com/vutowokekosonuta.pdfIn PDF document text
    • https://florine-hedal-supr-mes-interdits-tome-3-epub-gratuit.komurculer.com/pifesewolasu.pdfIn PDF document text
    • https://kindergarten-money-worksheets-free.superbowlstarttime.net/36478288571.pdfIn PDF document text
    • https://audio-book-on-psp.clarkpark.info/13330348542.pdfIn PDF document text
    • https://uploads-ssl.webflow.com/64ee16ab8961f987197e1cd9/655179c0746087a008c4cd7c_40418453526.pdfIn 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/pdf/1.3/In PDF document text
    • http://ns.adobe.com/xap/1.0/In PDF document text
    • http://ns.adobe.com/xap/1.0/mm/In PDF document text
    • http://ns.adobe.com/xap/1.0/rights/In PDF document text
    • http://dejavu.sourceforge.netIn extracted file (font_00_sfnt_off00013f7c.bin)
    • http://dejavu.sourceforge.net/wiki/index.php/LicenseIn extracted file (font_00_sfnt_off00013f7c.bin)

Extracted artifacts 1

Files carved from inside the sample during analysis.

FilenameKindSourceSize
font_00_sfnt_off00013f7c.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x13F7C 17068 bytes
SHA-256: f778947132da56d30019bc337ae7ffb4d5592024cf565b29a485ee5524fb5181