PDF static analysis report

Static analysis result for SHA-256 8344491270ed6cdc…

SUSPICIOUS

PDF

42.1 KB Created: 2021-05-11 16:36:56 +07:00 Authoring application: wkhtmltopdf 0.12.6 (via Qt 4.8.7) First seen: 2021-09-15
MD5: f1ba5116dfb65053c62590d92d612355 SHA-1: f00b41b1d2d9c9887cb8b505bff6afca8bc4a186 SHA-256: 8344491270ed6cdcf1a715a9bbcd23b9e05cf763278b5a9bae85c6b18a0730b5
42 Risk Score

Malware Insights

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

The ML classifier strongly flagged this PDF as malicious. The document contains embedded URLs and a visual download button lure, directing users to sites offering game hacks. The primary URL, https://netcdn.xyz/app/431946152/get-roebucks-com-game-hack, is likely the distribution point for a malicious payload.

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/get-roebucks-com-game-hack PDF link annotation
    • https://www.tqma.com.ec/images/coin-master-daily-free-spins-link-app_GM406889139.pdfIn PDF document text
    • https://www.tqma.com.ec/images/free-robux-link_GM431946152.pdfIn PDF document text
    • https://www.tqma.com.ec/images/coin-master-spins-gratis_GM406889139.pdfIn PDF document text
    • https://www.tqma.com.ec/images/free-coins-on-coin-master-2021_GM406889139.pdfIn PDF document text
    • https://www.tqma.com.ec/images/minecraft-diamond-finder-hack_GM479516143.pdfIn PDF document text
    • https://www.tqma.com.ec/images/master-coin-hack-apk_GM406889139.pdfIn PDF document text
    • https://www.tqma.com.ec/images/roblox-hacked-version_GM431946152.pdfIn PDF document text
    • https://www.tqma.com.ec/images/coin-master-daily-free-spins-2021_GM406889139.pdfIn PDF document text
    • https://www.tqma.com.ec/images/how-to-get-free-stuff-on-roblox-2021_GM431946152.pdfIn PDF document text
    • https://www.tqma.com.ec/images/is-there-any-way-to-get-free-robux_GM431946152.pdfIn PDF document text
    • https://www.tqma.com.ec/images/roblox-hack-tool_GM431946152.pdfIn PDF document text
    • https://www.tqma.com.ec/images/minecraft-tiktok-hacks_GM479516143.pdfIn PDF document text
    • https://www.tqma.com.ec/images/get-free-spins-coin-master_GM406889139.pdfIn PDF document text
    • https://www.tqma.com.ec/images/coin-master-free-bonus_GM406889139.pdfIn PDF document text
    • https://www.tqma.com.ec/images/free-spins-for-coin-master-hack_GM406889139.pdfIn PDF document text
    • https://www.tqma.com.ec/images/coin-master-spin-hack-app_GM406889139.pdfIn PDF document text
    • https://www.tqma.com.ec/images/coin-master-spins-hack_GM406889139.pdfIn PDF document text
    • https://www.tqma.com.ec/images/how-to-earn-free-robux_GM431946152.pdfIn PDF document text
    • https://www.tqma.com.ec/images/free-robux-without-human-verification-real_GM431946152.pdfIn PDF document text
    • https://www.tqma.com.ec/images/free-spins-for-coin-master-on-1-19-19_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_off00004910.bin decompressed-pdf-stream PDF FlateDecoded stream at offset 0x4910 24800 bytes
SHA-256: a4004daace0dad02d3bf189219f831fe6c87fa499eee44436a00b1381fd62978
font_01_sfnt_off00008238.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x8238 18176 bytes
SHA-256: 3feb4b55ad413b01c50222b098b30203e8d0144688a9505172aed515734aa487