PDF static analysis report

Static analysis result for SHA-256 927e03731fb52081…

SUSPICIOUS

PDF

45.5 KB Created: 2021-05-16 05:45:50 +07:00 Authoring application: wkhtmltopdf 0.12.6 (via Qt 4.8.7) First seen: 2021-09-27
MD5: b89bbfcd19284c30d6ee06c069abf64a SHA-1: 8b0441c999050a98adc53ef4252cebfd8b875b06 SHA-256: 927e03731fb5208124c7f7a41b124410f1941f09556702d301c8d7caa701f1ee
42 Risk Score

Malware Insights

MITRE ATT&CK
T1566.001 Spearphishing Attachment

The PDF document contains multiple embedded URLs and a call-to-action phrase, strongly suggesting a phishing or scam attempt. The ML classifier also flagged the document as malicious. The primary URL, https://netcdn.xyz/app/406889139/how-to-get-free-spins-in-coin-master-2021-game-hack, likely leads to a malicious site designed to trick users into providing personal information or downloading further malware.

Machine Learning

  • Nyx PDF Classifier malicious score 0.9507

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/how-to-get-free-spins-in-coin-master-2021-game-hack PDF link annotation
    • http://abris-jardin.be/images/coin-master-spin-hack-2021_GM406889139.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-hacks-and-cheats_GM406889139.pdfIn PDF document text
    • http://abris-jardin.be/images/free-spins-coin-master-links_GM406889139.pdfIn PDF document text
    • http://abris-jardin.be/images/mcpe-master-unlimited-coins-hack-apk_GM406889139.pdfIn PDF document text
    • http://abris-jardin.be/images/robux-com-free_GM431946152.pdfIn PDF document text
    • http://abris-jardin.be/images/coin-master-online-hack-no-survey-no-password_GM406889139.pdfIn PDF document text
    • http://abris-jardin.be/images/hack-crack-for-coin-master-currency_GM406889139.pdfIn PDF document text
    • http://abris-jardin.be/images/coin-master-hack-no-verification-2021_GM406889139.pdfIn PDF document text
    • http://abris-jardin.be/images/roblox-com-redeem_GM431946152.pdfIn PDF document text
    • http://abris-jardin.be/images/free-robux-no-generator_GM431946152.pdfIn PDF document text
    • http://abris-jardin.be/images/how-to-get-free-robux-no-human-verification-2021_GM431946152.pdfIn PDF document text
    • http://abris-jardin.be/images/descargar-hack-coin-master_GM406889139.pdfIn PDF document text
    • http://abris-jardin.be/images/how-to-make-your-own-minecraft-pe-server-for-free_GM479516143.pdfIn PDF document text
    • http://abris-jardin.be/images/facebook-coin-master-free-spins-link_GM406889139.pdfIn PDF document text
    • http://abris-jardin.be/images/free-roblox-hack_GM431946152.pdfIn PDF document text
    • http://abris-jardin.be/images/woman-roblox_GM431946152.pdfIn PDF document text
    • http://abris-jardin.be/images/free-robux-without-verify_GM431946152.pdfIn PDF document text
    • http://abris-jardin.be/images/how-to-get-free-robux-without-any-verification_GM431946152.pdfIn PDF document text
    • http://abris-jardin.be/images/roblox-prison-life-hack_GM431946152.pdfIn PDF document text
    • http://en.wikipedia.org/wiki/MIT_LicenseIn PDF document text

Extracted artifacts 3

Files carved from inside the sample during analysis.

FilenameKindSourceSize
stream_003_off00004b4c.bin decompressed-pdf-stream PDF FlateDecoded stream at offset 0x4B4C 25348 bytes
SHA-256: 673324062d48e80f4169168fca6408417405017adf529326e1718084d819511a
font_01_sfnt_off000084d5.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x84D5 2880 bytes
SHA-256: 10d025f04f706eb71cdda4f99784df1b9ccb52e48080e43095e0398eaef6f132
font_02_sfnt_off00008ec0.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x8EC0 18452 bytes
SHA-256: 614b442f464a30c8e1247073dd83761b8901fda729b002daf0f1775ab60cf60b