PDF static analysis report

Static analysis result for SHA-256 3e0c8d8a4ee8e67d…

SUSPICIOUS

PDF

42.7 KB Created: 2021-05-17 04:09:24 +07:00 Authoring application: wkhtmltopdf 0.12.6 (via Qt 4.8.7) First seen: 2021-09-27
MD5: 5b4035ffd99e08cdabf81493881bf0c1 SHA-1: 10f6c406e24c816a8131147fd461cb6740d40096 SHA-256: 3e0c8d8a4ee8e67dd257f4cf59088196dac22a13293e5a400fa9010e4de8c8d6
42 Risk Score

Malware Insights

MITRE ATT&CK
T1566.001 Spearphishing Attachment

The PDF document contains multiple embedded URLs and a prominent external URI pointing to sites offering game hacks, suggesting a phishing or malware distribution attempt. The ML classifier strongly flagged this PDF as malicious. While no scripts were explicitly extracted, the presence of embedded URLs and the document's deceptive content indicate a likely attempt to trick users into downloading malicious content.

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/406889139/coin-master-no-download-app-but-play-for-free-game-hack PDF link annotation
    • http://bishopdiego.org/images/coin-master-hack-without-human-verification-2021_GM406889139.pdfIn PDF document text
    • http://bishopdiego.org/images/free-roblox-hack-us_GM431946152.pdfIn PDF document text
    • http://bishopdiego.org/images/coin-master-rare-cards-hack_GM406889139.pdfIn PDF document text
    • http://bishopdiego.org/images/roblox-exploit-download_GM431946152.pdfIn PDF document text
    • http://bishopdiego.org/images/minecraft-windows-10-code-free_GM479516143.pdfIn PDF document text
    • http://bishopdiego.org/images/game-give-free-robux_GM431946152.pdfIn PDF document text
    • http://bishopdiego.org/images/free-robux-generator-no-human-verification-2021_GM431946152.pdfIn PDF document text
    • http://bishopdiego.org/images/earn-free-robux-on-roblox_GM431946152.pdfIn PDF document text
    • http://bishopdiego.org/images/coin-master-free-cards-link_GM406889139.pdfIn PDF document text
    • http://bishopdiego.org/images/how-many-levels-in-coin-master_GM406889139.pdfIn PDF document text
    • http://bishopdiego.org/images/coin-master-free-spins-link-2021_GM406889139.pdfIn PDF document text
    • http://bishopdiego.org/images/coin-master-cheat-codes-free_GM406889139.pdfIn PDF document text
    • http://bishopdiego.org/images/free-roblox-clothes-boy_GM431946152.pdfIn PDF document text
    • http://bishopdiego.org/images/free-spins-coin-master_GM406889139.pdfIn PDF document text
    • http://bishopdiego.org/images/coin-master-hack-apk-download-for-android-mobile_GM406889139.pdfIn PDF document text
    • http://bishopdiego.org/images/what-is-a-minecraft-client_GM479516143.pdfIn PDF document text
    • http://bishopdiego.org/images/roblox-com-free-robux_GM431946152.pdfIn PDF document text
    • http://bishopdiego.org/images/coin-master-hack-without-verification-code_GM406889139.pdfIn PDF document text
    • http://bishopdiego.org/images/coin-master-daily-free-spins-and-coins-link_GM406889139.pdfIn PDF document text
    • http://bishopdiego.org/images/minecraft-server-hacks_GM479516143.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_off0000492c.bin decompressed-pdf-stream PDF FlateDecoded stream at offset 0x492C 24724 bytes
SHA-256: 07128b3bc1b824d779ccc5af46552b0e592cbc4b4872a59965e838ea5a111d57
font_01_sfnt_off0000820b.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x820B 19156 bytes
SHA-256: d7b6f490b42dcfb2d6122599357b88a3225a96ba620445c96d399f93ea3e3daf

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