PDF static analysis report

Static analysis result for SHA-256 56b34c4e0c5b0ae9…

SUSPICIOUS

PDF

42.8 KB Created: 2021-05-16 04:53:51 +07:00 Authoring application: wkhtmltopdf 0.12.6 (via Qt 4.8.7) First seen: 2021-09-25
MD5: 1b97d47a8ee14038af68c61f9c5af47c SHA-1: 1c21cfe11a5ae5a3401e484d46a3392c020c8f32 SHA-256: 56b34c4e0c5b0ae9666d18a21718e8c141efcea24671214b1d74cd1b9923ab5d
42 Risk Score

Malware Insights

MITRE ATT&CK
T1566.001 Spearphishing Attachment

This PDF document was flagged as suspicious by an ML classifier. The file presents a deceptive download button. Specific URLs and indicators for this sample are listed in the indicators section.

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-3.4-5-hack-game-hack PDF link annotation
    • http://abris-jardin.be/images/coin-master-daily-free-spin-and-coin-link_GM406889139.pdfIn PDF document text
    • http://abris-jardin.be/images/free-robux-site_GM431946152.pdfIn PDF document text
    • http://abris-jardin.be/images/robux-codes_GM431946152.pdfIn PDF document text
    • http://abris-jardin.be/images/coin-master-hack-com_GM406889139.pdfIn PDF document text
    • http://abris-jardin.be/images/hack-coin-master-spin_GM406889139.pdfIn PDF document text
    • http://abris-jardin.be/images/minecraft-free-ios-2021_GM479516143.pdfIn PDF document text
    • http://abris-jardin.be/images/apps-that-give-you-free-robux_GM431946152.pdfIn PDF document text
    • http://abris-jardin.be/images/coin-master-free-spins-reddit_GM406889139.pdfIn PDF document text
    • http://abris-jardin.be/images/coin-master-free-spin-today_GM406889139.pdfIn PDF document text
    • http://abris-jardin.be/images/free-private-minecraft-server_GM479516143.pdfIn PDF document text
    • http://abris-jardin.be/images/coin-master-hacks-and-cheats_GM406889139.pdfIn PDF document text
    • http://abris-jardin.be/images/is-it-possible-to-get-free-robux_GM431946152.pdfIn PDF document text
    • http://abris-jardin.be/images/get-free-robux-without-human-verification_GM431946152.pdfIn PDF document text
    • http://abris-jardin.be/images/daily-free-spins-coin-master-2021_GM406889139.pdfIn PDF document text
    • http://abris-jardin.be/images/coin-master-15-free-spin-link-today_GM406889139.pdfIn PDF document text
    • http://abris-jardin.be/images/get-free-coin-master-coins_GM406889139.pdfIn PDF document text
    • http://abris-jardin.be/images/how-to-get-free-robux-on-roblox-2021_GM431946152.pdfIn PDF document text
    • http://abris-jardin.be/images/no-human-verification-hack-for-coin-master_GM406889139.pdfIn PDF document text
    • http://abris-jardin.be/images/free-roblox-hack_GM431946152.pdfIn PDF document text
    • http://abris-jardin.be/images/free-robux-images_GM431946152.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_off00004a6b.bin decompressed-pdf-stream PDF FlateDecoded stream at offset 0x4A6B 25680 bytes
SHA-256: 59664894e9f3f065869c29ba24e0ad26bc51f5639f384807807d79edef886069
font_01_sfnt_off00008516.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x8516 18152 bytes
SHA-256: 4a1b1f82c02f5b0f31ed207bb5acabe4f796161654995e02ef5a4c16959c5c24