Malicious PDF — malware analysis report

Static analysis result for SHA-256 9e3a327edb2aa82f…

MALICIOUS

PDF

218.8 KB Created: 2019-09-04 06:20:00 -07:00 Authoring application: 9³Ÿlëœè­—€÷ÄEWÉu·èÙ ¦¤ÊAìÀQRšӛ‰<q]Äف’M (via ö¾pl:€±f¤_Íx²‡ <ÌfٔZ’AžýޞlSTTÉ¡ßɬ) First seen: 2021-10-02
MD5: 452f1ad29d9d16ad9984755e3cad6417 SHA-1: 0e88f4cdb6ec2e2bb722de49e735f1d1d394c047 SHA-256: 9e3a327edb2aa82f3eaa8adae738b9cab1d80b39ada1f07d283d34415a5f5e92
62 Risk Score

Malware Insights

MITRE ATT&CK
T1566.001 Spearphishing Attachment

This PDF document was flagged as malicious. The file uses an image-based lure. Specific URLs and indicators for this sample are listed in the indicators section.

Machine Learning

  • Nyx PDF Classifier clean score 0.1516

Heuristics 3

  • Image-only PDF lure links through URL shortener high PDF_IMAGE_LURE_SHORTENER_LINK
    PDF is image-heavy with little real text and its clickable action points to a URL shortener. This is a high-confidence credential-phishing carrier shape: the visible page is a screenshot-like prompt while the destination is hidden behind redirect infrastructure.
  • Image-only document with action trigger (screenshot lure) medium PDF_IMAGE_LURE
    PDF has 1 image(s), only 0 text block(s), carries a click-outward action, and is only 218 KB — typical shape of a phishing lure where a full-page screenshot hides a clickable button that launches or submits to an attacker URL.
  • 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://bit.ly/3tvvku2 In PDF document text