PDF static analysis report

Static analysis result for SHA-256 c19ed11d579e6a30…

SUSPICIOUS

PDF

41.8 KB Created: 2021-05-17 20:35:52 +07:00 Authoring application: wkhtmltopdf 0.12.6 (via Qt 4.8.7) First seen: 2021-09-17
MD5: e8f89f694725613215273d3d14f92804 SHA-1: a6a801dc7fc6e459c8f810c011f432518948e51f SHA-256: c19ed11d579e6a304a25efdeaf409be2af278d40e9c2ec7648fe7bbab213baf3
42 Risk Score

Malware Insights

MITRE ATT&CK
T1566.001 Spearphishing Attachment

The ML classifier strongly indicates maliciousness, and the document contains numerous URLs pointing to game-related hacks. The presence of a PDF URI heuristic firing on 'https://netcdn.xyz/app/431946152/abd-roblox-game-hack' suggests the document is designed to redirect users to download potentially harmful content. The document body, though heavily obfuscated, contains references to game hacks and URLs, reinforcing the lure.

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/abd-roblox-game-hack PDF link annotation
    • https://shimony.net/images/hack-spin-coin-master_GM406889139.pdfIn PDF document text
    • https://shimony.net/images/free-robux-hack_GM431946152.pdfIn PDF document text
    • https://shimony.net/images/coin-master-unlimited-spins-hack_GM406889139.pdfIn PDF document text
    • https://shimony.net/images/minecraft-free-download-mac_GM479516143.pdfIn PDF document text
    • https://shimony.net/images/coin-master-hack-without-verification-2021_GM406889139.pdfIn PDF document text
    • https://shimony.net/images/how-to-hack-coin-master-game-ios_GM406889139.pdfIn PDF document text
    • https://shimony.net/images/jailbreak-script_GM431946152.pdfIn PDF document text
    • https://shimony.net/images/best-way-to-get-free-robux_GM431946152.pdfIn PDF document text
    • https://shimony.net/images/robux-com-free-robux_GM431946152.pdfIn PDF document text
    • https://shimony.net/images/microsoft-free-robux_GM431946152.pdfIn PDF document text
    • https://shimony.net/images/how-to-hack-people-in-roblox_GM431946152.pdfIn PDF document text
    • https://shimony.net/images/coin-master-hack-spins-android_GM406889139.pdfIn PDF document text
    • https://shimony.net/images/promo-codes-for-free-robux_GM431946152.pdfIn PDF document text
    • https://shimony.net/images/hack-coin-master-apk-2021_GM406889139.pdfIn PDF document text
    • https://shimony.net/images/free-roblox-executor_GM431946152.pdfIn PDF document text
    • https://shimony.net/images/how-do-you-get-roblox-for-free_GM431946152.pdfIn PDF document text
    • https://shimony.net/images/avatar-de-roblox_GM431946152.pdfIn PDF document text
    • https://shimony.net/images/freerobuxhack-us_GM431946152.pdfIn PDF document text
    • https://shimony.net/images/coin-master-hack-tool-no-survey_GM406889139.pdfIn PDF document text
    • https://shimony.net/images/how-do-you-get-free-robux_GM431946152.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
font_00_sfnt_off000045ae.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x45AE 26188 bytes
SHA-256: 6875df4667043ccef89c6cdcd0dce240b75655f98062a86c315312aaf7f0bd00
font_01_sfnt_off000081db.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x81DB 17956 bytes
SHA-256: 266e792ce976f8626ed007ec04c0996643121c68cc62e4bbc449b2a6af2c4ac3

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