PDF static analysis report

Static analysis result for SHA-256 aeeb24114a0f6aec…

SUSPICIOUS

PDF

49.4 KB Created: 2021-05-19 00:46:29 +07:00 Authoring application: wkhtmltopdf 0.12.6 (via Qt 4.8.7) First seen: 2021-09-17
MD5: aeefd0c0a4a4a201ded0178aa84ddbf1 SHA-1: a72e6c1136ea6ffe1be131f37fb6355561d01013 SHA-256: aeeb24114a0f6aecf21e5539d79c72121e1df0027b71f652f69fd18d4d62a9f3
42 Risk Score

Malware Insights

MITRE ATT&CK
T1566.001 Spearphishing Attachment

The PDF document contains embedded URLs and a visual call-to-action, strongly suggesting it is designed to trick users into downloading malicious content. The ML classifier also flagged this PDF as malicious with high confidence. The primary URL, https://netcdn.xyz/app/431946152/roblox-free-hair-boy-game-hack, indicates a lure for game-related exploits.

Machine Learning

  • Nyx PDF Classifier malicious score 0.9977

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/roblox-free-hair-boy-game-hack PDF link annotation
    • http://webstan.be/images/coin-master-hack-version-download-2021-ios_GM406889139.pdfIn PDF document text
    • http://webstan.be/images/how-to-get-free-robux-2021_GM431946152.pdfIn PDF document text
    • http://webstan.be/images/coin-master-hack-tool-v1-9-download_GM406889139.pdfIn PDF document text
    • http://webstan.be/images/free-2021-robux_GM431946152.pdfIn PDF document text
    • http://webstan.be/images/free-robux-for-kids_GM431946152.pdfIn PDF document text
    • http://webstan.be/images/free-robux-codes-no-verification_GM431946152.pdfIn PDF document text
    • http://webstan.be/images/how-to-get-free-robux-on-mobile_GM431946152.pdfIn PDF document text
    • http://webstan.be/images/apps-to-get-free-robux_GM431946152.pdfIn PDF document text
    • http://webstan.be/images/free-robux-without-verification_GM431946152.pdfIn PDF document text
    • http://webstan.be/images/hack-coin-master-using-cheat-engine_GM406889139.pdfIn PDF document text
    • http://webstan.be/images/free-robux-websites-2021_GM431946152.pdfIn PDF document text
    • http://webstan.be/images/coin-master-spin-link-free_GM406889139.pdfIn PDF document text
    • http://webstan.be/images/pig-master-free-coins-and-spins_GM406889139.pdfIn PDF document text
    • http://webstan.be/images/como-sacar-buen-puntaje-en-juego-coin-master-free-spins_GM406889139.pdfIn PDF document text
    • http://webstan.be/images/free-minecraft-realm-codes_GM479516143.pdfIn PDF document text
    • http://webstan.be/images/coin-master-hack-september-2021_GM406889139.pdfIn PDF document text
    • http://webstan.be/images/how-do-you-get-free-robux-without-paying_GM431946152.pdfIn PDF document text
    • http://webstan.be/images/free-coins-on-coin-master-2021_GM406889139.pdfIn PDF document text
    • http://webstan.be/images/how-to-get-robux-for-free-2021_GM431946152.pdfIn PDF document text
    • http://webstan.be/images/how-to-hack-coin-master-ios-jailbreak_GM406889139.pdfIn PDF document text
    • http://en.wikipedia.org/wiki/MIT_LicenseIn PDF document text

Related samples 8

Ranked by shared artifacts, heuristics, extracted URLs, CVEs, and signatures.

Full JSON: related samples API

Extracted artifacts 2

Files carved from inside the sample during analysis.

FilenameKindSourceSize
stream_003_off00004ad6.bin decompressed-pdf-stream PDF FlateDecoded stream at offset 0x4AD6 38448 bytes
SHA-256: c12d7c8185a4198add2bd0b31082676c918e030ff7f3338909473b187567029b
font_01_sfnt_off00009ec4.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x9EC4 18476 bytes
SHA-256: 3fabddb91e4eaecc087c17f99b1c80be23524e7eab6cbec0e1034232c0cbaaac

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