Malicious PDF — malware analysis report

Static analysis result for SHA-256 7c995c939732907c…

MALICIOUS

PDF

123.5 KB Created: 2020-09-29 20:07:25 +03:00 Authoring application: Mrs. Ms. Miss Mildred Miller (via Mrs. Ms. Miss Andrea Bradley)
MD5: cec73f2dff6ae5d8f717d7e5bf5af6a4 SHA-1: b2452eb36b3027d3c0925261debac6e35898efb8 SHA-256: 7c995c939732907c2e4a9322209659b475828e21e2a28647269860b634dac84e
64 Risk Score

Malware Insights

MITRE ATT&CK
T1566.001 Spearphishing Attachment

The PDF file is identified as an image-only lure, a common tactic for phishing or malware distribution. It contains multiple embedded URLs, including 'http://lzy9y8v.bqz' and 'http://iiglcl3.sed.ventasdirectas.com', which are likely intended to redirect the user to malicious sites. The presence of a local builder path 'file:///C:/Users/root/Desktop/pee.dat/shab_html/zzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzz' further suggests a crafted malicious document.

Machine Learning

  • Nyx PDF Classifier suspicious score 0.3013

Heuristics 4

  • Image-only PDF carries local builder path plus remote links high PDF_IMAGE_LURE_LOCAL_FILE_AND_REMOTE_URI
    PDF is an image-only click lure that contains both remote HTTP(S) destinations and a file:/// URI exposing a local Windows/Linux builder path. That co-occurrence is not normal document linking; it matches generated clickbait/phishing carriers where the visible page is a screenshot and the clickable area sends the user to external 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 123 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 info 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://lzy9y8v.bqz
    • http://iiglcl3.sed.ventasdirectas.com