PDF static analysis report

Static analysis result for SHA-256 6dd89d72baec5f18…

SUSPICIOUS

PDF

41.0 KB Created: 2021-04-26 22:40:38 +07:00 Authoring application: wkhtmltopdf 0.12.6 (via Qt 4.8.7) First seen: 2021-09-27
MD5: 0a34a1dbff709a19c829b4388a0e8650 SHA-1: 284654dfb196e2b1710c7eb8d9d0d4036905754a SHA-256: 6dd89d72baec5f185f57334d22f29c6927149d2398204079e3950ce64076f12f
42 Risk Score

Malware Insights

MITRE ATT&CK
T1566.001 Spearphishing Attachment T1204.002 Malicious Link

The PDF document contains multiple embedded URLs and a prominent call-to-action phrase, suggesting a lure to download potentially malicious content. The ML classifier also flagged this PDF with high confidence. The document body mentions 'Hack All Games In Roblox' and 'CLICK HERE TO ACCESS ROBLOX GENERATOR', reinforcing the phishing or scam nature of the document.

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/hack-all-games-in-roblox-game-hack PDF link annotation
    • https://lib-stie.yai.ac.id/repository/roblox-sciprt-executors-free-2021.pdfIn PDF document text
    • https://lib-stie.yai.ac.id/repository/free-knife-cbro-roblox.pdfIn PDF document text
    • https://lib-stie.yai.ac.id/repository/roblox-cheats-ios.pdfIn PDF document text
    • https://lib-stie.yai.ac.id/repository/script-executor-free-download-roblox.pdfIn PDF document text
    • https://lib-stie.yai.ac.id/repository/gobux-me-free-robux.pdfIn PDF document text
    • https://lib-stie.yai.ac.id/repository/roblox-free-tshit-download.pdfIn PDF document text
    • https://lib-stie.yai.ac.id/repository/free-black-roblox-music.pdfIn PDF document text
    • https://lib-stie.yai.ac.id/repository/apps-to-get-free-robux.pdfIn PDF document text
    • https://lib-stie.yai.ac.id/repository/roblox-promo-codes-2021-free.pdfIn PDF document text
    • https://lib-stie.yai.ac.id/repository/fre-dantdm-hair-roblox.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
stream_003_off00004185.bin decompressed-pdf-stream PDF FlateDecoded stream at offset 0x4185 27460 bytes
SHA-256: 05fe26d4d55c30dfebb745e77003f5b0ad58a63d8137f19df77eaaf751b7a1d4
font_01_sfnt_off00007e00.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x7E00 18440 bytes
SHA-256: 74177d015319132424236cb0c887e617e87a7be56e8b41ed89b59ab4b94749b1