Malicious PDF — malware analysis report

Static analysis result for SHA-256 67eaeb2d8aeef85d…

MALICIOUS

PDF

96.0 KB Created: 2019-07-03 10:42:59 -05:00 Authoring application: À„¨\.šÓûbAòب¢ØaGka퇫&÷LýsÂa ‡ (via &.¼#]ᓮr3ð d<tNûïWû@gM«Ã3ˆÚ’) First seen: 2021-09-25
MD5: 64426a9afe9e0c2a8beaf51a4bb4e65f SHA-1: 2e0f8e2b1f11c07af169c2d71fd3dd5b695458b4 SHA-256: 67eaeb2d8aeef85da0f13a3790893bdd2477400f048f402625142f2d22d1be6c
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 suspicious score 0.3290

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 95 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/3DZcgsJ In PDF document text