PDF static analysis report

Static analysis result for SHA-256 48331ea4e205e075…

SUSPICIOUS

PDF

84.2 KB Created: 2024-06-15 18:54:06 -04:00 Authoring application: Writer (via LibreOffice 24.2) First seen: 2026-05-13
MD5: cc4676ef08e8aecbe22b9232f27b2141 SHA-1: 03bb3a2cb2c8a5cf7b93cf7c666c470144cfd724 SHA-256: 48331ea4e205e07525f47149d19c8f78dba24ee63147a74f7d0a443008e4587d
30 Risk Score

Malware Insights

MITRE ATT&CK
T1566.001 Spearphishing Attachment

The PDF is identified as an image-only lure, typical of phishing attacks where a user is tricked into clicking a link. The embedded URI points to an external website, suggesting an attempt to redirect the user to a malicious or credential-harvesting page. The document's structure and the presence of a clickable action strongly indicate a phishing attempt.

Machine Learning

  • Nyx PDF Classifier clean score 0.0004

Heuristics 3

  • Image-only document with action trigger (screenshot lure) medium PDF_IMAGE_LURE
    PDF has 2 image(s), only 2 text block(s), carries a click-outward action, and is only 84 KB — typical shape of a phishing lure where a full-page screenshot hides a clickable button that launches or submits to an attacker URL.
  • External URI low 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://www.ascendercorp.com/http://www.ascendercorp.com/typedesigners.htmlLicensed PDF link annotation
    • http://scripts.sil.org/OFLPDF link annotation

Extracted artifacts 1

Files carved from inside the sample during analysis.

FilenameKindSourceSize
font_00_sfnt_off0001035c.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x1035C 21512 bytes
SHA-256: 2adc5c67dc05fde8b4cb48515f4296074c6dac75e0c256c5fc232aa7a8249f19