PDF static analysis report

Static analysis result for SHA-256 f0fb7024e5f82e45…

SUSPICIOUS

PDF

42.8 KB Created: 2021-05-16 15:45:12 +07:00 Authoring application: wkhtmltopdf 0.12.6 (via Qt 4.8.7) First seen: 2021-09-27
MD5: 1e1f46c1fa1bcc418962a12d9ca5eccd SHA-1: 5086302712b1132e1c7420f2cab98597cc60644c SHA-256: f0fb7024e5f82e45a2650621e8e845edbdf314df769d4a905fbd05a82bdda478
42 Risk Score

Malware Insights

MITRE ATT&CK
T1566.001 Spearphishing Attachment

This PDF document contains numerous embedded URLs and a prominent external URI pointing to sites offering game hacks and cheats. The ML classifier strongly flagged this file as malicious, and the presence of these links suggests an attempt to redirect users to malicious or unwanted content. While no scripts were explicitly extracted, the document's structure and embedded links indicate a phishing or scam attempt.

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-hack-apk-april-12-2021-game-hack PDF link annotation
    • http://uctaren.eu/images/coin-master-in-app-purchase-hack_GM406889139.pdfIn PDF document text
    • http://uctaren.eu/images/free-minecraft-resource-packs_GM479516143.pdfIn PDF document text
    • http://uctaren.eu/images/free-robux-generator-no-human-verification-2021_GM431946152.pdfIn PDF document text
    • http://uctaren.eu/images/coin-master-free-spin-and-coins-links-2021_GM406889139.pdfIn PDF document text
    • http://uctaren.eu/images/microsoft-free-robux_GM431946152.pdfIn PDF document text
    • http://uctaren.eu/images/cm-free-spin-link-today_GM406889139.pdfIn PDF document text
    • http://uctaren.eu/images/free-coins-coin-master-blog_GM406889139.pdfIn PDF document text
    • http://uctaren.eu/images/how-to-free-robux_GM431946152.pdfIn PDF document text
    • http://uctaren.eu/images/roblox-group-free-robux_GM431946152.pdfIn PDF document text
    • http://uctaren.eu/images/coin-master-free-spins-and-coins-daily-links_GM406889139.pdfIn PDF document text
    • http://uctaren.eu/images/coin-master-free-coins-and-spins-link-2021_GM406889139.pdfIn PDF document text
    • http://uctaren.eu/images/roblox-fun-com-free-robux_GM431946152.pdfIn PDF document text
    • http://uctaren.eu/images/coin-master-free-spin-facebook-link_GM406889139.pdfIn PDF document text
    • http://uctaren.eu/images/how-to-get-free-robux-without-downloading-anything_GM431946152.pdfIn PDF document text
    • http://uctaren.eu/images/coin-master-daily-free-spins-link-2021_GM406889139.pdfIn PDF document text
    • http://uctaren.eu/images/how-to-make-roblox-clothes-for-free_GM431946152.pdfIn PDF document text
    • http://uctaren.eu/images/free-spins-and-coins-blogspot-coin-master_GM406889139.pdfIn PDF document text
    • http://uctaren.eu/images/new-free-money-links-coin-master_GM406889139.pdfIn PDF document text
    • http://uctaren.eu/images/roblox-hack-me-robux_GM431946152.pdfIn PDF document text
    • http://uctaren.eu/images/coin-master-hack-apk-2021-download_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_off00004b32.bin decompressed-pdf-stream PDF FlateDecoded stream at offset 0x4B32 25328 bytes
SHA-256: dcecb3f6c73c5f1d0a84dc6803ffa41bffc8df33c60ffe8fa2aa32e43bb48413
font_01_sfnt_off000084a5.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x84A5 18368 bytes
SHA-256: 3b30659feb21661d356217d8966cbd258fac2e7fc1ab43a41212753c361910ee