PDF static analysis report

Static analysis result for SHA-256 cdc4702b399d46ed…

SUSPICIOUS

PDF

40.5 KB Created: 2021-05-02 08:43:14 +07:00 Authoring application: wkhtmltopdf 0.12.6 (via Qt 4.8.7) First seen: 2021-09-17
MD5: 34e8037fd62a4274b9510bd9658d53d3 SHA-1: 25a8a97da75b7efd49b8764deed528cf748fcb12 SHA-256: cdc4702b399d46ede307aef91cda3f4709b930876f29e97b71fbd5ab33863133
42 Risk Score

Malware Insights

MITRE ATT&CK
T1566.001 Spearphishing Attachment

The PDF document contains multiple links to external websites, including one specifically for a 'bloxrp-money-hack-roblox-game-hack'. The presence of a visual download button and the ML classifier's high confidence score indicate a malicious intent to trick the user into downloading potentially harmful software. No scripts were extracted, but the document body and heuristics strongly suggest a phishing or scam attempt.

Machine Learning

  • Nyx PDF Classifier malicious score 0.9941

Heuristics 3

  • Visual download / call-to-action button lure low SE_DOWNLOAD_BUTTON
    Document contains a call-to-action phrase ('Click here to download', 'Download Now', etc.) — low-signal unless other findings point to a malicious workflow
  • 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 https://netcdn.xyz/app/431946152/bloxrp-money-hack-roblox-game-hack PDF link annotation
    • https://lib.stie-yai.ac.id/repository/roblox-adopt-me-hack-money-2021.pdfIn PDF document text
    • https://lib.stie-yai.ac.id/repository/hack-de-restaurant-tycoon-roblox.pdfIn PDF document text
    • https://lib.stie-yai.ac.id/repository/roblox-hack-apk-2021.pdfIn PDF document text
    • https://lib.stie-yai.ac.id/repository/how-to-get-free-robux-2021-inspect.pdfIn PDF document text
    • https://lib.stie-yai.ac.id/repository/roblox-how-to-hack-into-someones-account-2021.pdfIn PDF document text
    • https://lib.stie-yai.ac.id/repository/roblox-get-free-robux-2021.pdfIn PDF document text
    • https://lib.stie-yai.ac.id/repository/roblox-buy-robux-free.pdfIn PDF document text
    • https://lib.stie-yai.ac.id/repository/how-to-hack-roblox-accounts-tutorial-scripting.pdfIn PDF document text
    • https://lib.stie-yai.ac.id/repository/pastebin-free-robux-hack-2021.pdfIn PDF document text
    • https://lib.stie-yai.ac.id/repository/download-roblox-clothes-free.pdfIn PDF document text
    • http://en.wikipedia.org/wiki/MIT_LicenseIn PDF document text

Extracted artifacts 2

Files carved from inside the sample during analysis.

FilenameKindSourceSize
font_00_sfnt_off000040b0.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x40B0 25756 bytes
SHA-256: 9ea7ac0afe2e33a421ee48fc1e1f4af072bdc56861a612b78636c3b491159f75
font_01_sfnt_off00007b13.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x7B13 18732 bytes
SHA-256: 790ac3d212642b7f95f6a116a3fffdd02be57efe484e741c18e0a40ef4631b28