Malicious PDF — malware analysis report

Static analysis result for SHA-256 e69504acfe20a748…

MALICIOUS

PDF

94.1 KB Created: 2019-01-23 11:11:40 -01:00 Authoring application: Èøå?°?áú”Úõv]  ·ìÛc äWÌÔ{A4ël»©¾âé@Г (via uM°\z‹o쌪s–Ô;ô¹x<#‡(ÐÊS–P) First seen: 2021-09-25
MD5: b27dd0c5a035dee40ca4b0eb8c527cf9 SHA-1: 972e8c7645e3056fdcfe8ae561423c425aee0d9b SHA-256: e69504acfe20a7483d961fd7ff845b0cf3a7c6df09fd630ebe4d5320c9b665f3
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 94 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/3l8m1fF In PDF document text