Malicious PDF — malware analysis report

Static analysis result for SHA-256 29e418cbb42ccf63…

MALICIOUS

PDF

215.3 KB Created: 2021-04-05 15:47:32 +07:00 Authoring application: wkhtmltopdf 0.12.6 (via Qt 4.8.7) First seen: 2021-09-29
MD5: 83f99083e6e2d4a5590e1c27727116c2 SHA-1: b827f2210dca81174403375c00578283a6ec49cc SHA-256: 29e418cbb42ccf634058a1627920e316d87e031ff285b91a0d0260b08851e447
64 Risk Score

Malware Insights

MITRE ATT&CK
T1566.001 Spearphishing Attachment

The file is identified as malicious by ClamAV with a specific signature indicating it is a phishing attempt related to Roblox. It contains multiple embedded URLs, one of which is directly related to obtaining free items in Roblox, suggesting a lure for users interested in the game. The document body, though heavily obfuscated, contains text related to 'Free Stuff In Roblox Catalog 2021', reinforcing the phishing theme. The presence of external URIs and the phishing detection strongly suggest a malicious intent to redirect users to potentially harmful websites.

Machine Learning

  • Nyx PDF Classifier suspicious score 0.4791

Heuristics 3

  • ClamAV: Pdf.Phishing.Roblox062100-9873116-0 critical CLAMAV_DETECTION
    ClamAV detected this file as malware: Pdf.Phishing.Roblox062100-9873116-0
  • 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://gaminggenerator.org/app/431946152/how-to-get-free-stuff-in-roblox-catalog-2021 PDF link annotation
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