PDF static analysis report

Static analysis result for SHA-256 1a6cc348ed9dc44d…

SUSPICIOUS

PDF

43.1 KB Created: 2021-05-12 06:31:47 +07:00 Authoring application: wkhtmltopdf 0.12.6 (via Qt 4.8.7) First seen: 2021-09-27
MD5: 5835291104559eae279ba9912a49015a SHA-1: da6ae55d72f5e66941a78fa3ae1c4e15b4c54640 SHA-256: 1a6cc348ed9dc44d632203a5a2e53a3984c53af0ebee64d71614b0bdff642911
42 Risk Score

Malware Insights

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

The PDF contains multiple embedded URLs and a primary external URI pointing to game-related hacks, suggesting a lure to download a malicious payload. The ML classifier strongly flagged this PDF as malicious, reinforcing the suspicious nature of the content. No scripts were extracted from this sample, but the presence of numerous links to potentially malicious files indicates a downloader or droppper functionality.

Machine Learning

  • Nyx PDF Classifier malicious score 0.9971

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/rbx-hut-game-hack PDF link annotation
    • http://beagle-cindy.de/images/coin-master-free-spins-2021-apk_GM406889139.pdfIn PDF document text
    • http://beagle-cindy.de/images/get-free-robux-gg_GM431946152.pdfIn PDF document text
    • http://beagle-cindy.de/images/free-minecraft-mods-for-ps4_GM479516143.pdfIn PDF document text
    • http://beagle-cindy.de/images/free-hair-roblox_GM431946152.pdfIn PDF document text
    • http://beagle-cindy.de/images/how-to-make-a-private-server-on-roblox-for-free_GM431946152.pdfIn PDF document text
    • http://beagle-cindy.de/images/coin-master-links-for-free-spins-2021_GM406889139.pdfIn PDF document text
    • http://beagle-cindy.de/images/ways-to-get-free-robux-2021_GM431946152.pdfIn PDF document text
    • http://beagle-cindy.de/images/roblox-hacked-version_GM431946152.pdfIn PDF document text
    • http://beagle-cindy.de/images/free-minecraft-codes_GM479516143.pdfIn PDF document text
    • http://beagle-cindy.de/images/coin-master-free-spins-cash_GM406889139.pdfIn PDF document text
    • http://beagle-cindy.de/images/minecraft-mobile-free_GM479516143.pdfIn PDF document text
    • http://beagle-cindy.de/images/to-get-free-robux_GM431946152.pdfIn PDF document text
    • http://beagle-cindy.de/images/robux-cheat_GM431946152.pdfIn PDF document text
    • http://beagle-cindy.de/images/coin-master-cheats-2021_GM406889139.pdfIn PDF document text
    • http://beagle-cindy.de/images/free-spins-on-coin-master-generator_GM406889139.pdfIn PDF document text
    • http://beagle-cindy.de/images/free-robux-2021-no-verification_GM431946152.pdfIn PDF document text
    • http://beagle-cindy.de/images/free-minecraft-realm-codes_GM479516143.pdfIn PDF document text
    • http://beagle-cindy.de/images/coin-master-free-spins-link-facebook-page_GM406889139.pdfIn PDF document text
    • http://beagle-cindy.de/images/promo-code-free-robux_GM431946152.pdfIn PDF document text
    • http://beagle-cindy.de/images/coin-master-hack-without-verification-code_GM406889139.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_off00004a35.bin decompressed-pdf-stream PDF FlateDecoded stream at offset 0x4A35 26104 bytes
SHA-256: 032171e4f5701309dae10081fa69211d2202631a7aa6448e9d74b530424e2fc0
font_01_sfnt_off00008793.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x8793 17812 bytes
SHA-256: e24951961dffee7128ae3d90f7f1153dbc58b347b85dc2bf38d5c1c57fa85777