PDF static analysis report

Static analysis result for SHA-256 c6bbc7d5f48b5c62…

SUSPICIOUS

PDF

41.2 KB Created: 2021-05-15 08:04:34 +07:00 Authoring application: wkhtmltopdf 0.12.6 (via Qt 4.8.7) First seen: 2021-09-27
MD5: f417ce1374fb29fc1d7194812933cb9a SHA-1: a244d5d1df2ec604d0f409f79ac8da2d7af9be60 SHA-256: c6bbc7d5f48b5c6246cb2630d1edbf9cea93be0159ab2061739635971fd277ca
42 Risk Score

Malware Insights

MITRE ATT&CK
T1566.001 Spearphishing Attachment

The PDF document contains a lure for a Minecraft Pocket Edition hack, directing users to a URL that likely hosts a malicious payload. The ML classifier strongly flagged this PDF as malicious, and numerous external URLs are embedded, suggesting a download or redirection attempt. Although no scripts were explicitly extracted, the PDF structure and embedded URLs indicate a malicious intent to trick users into downloading further malware.

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/479516143/minecraft-pocket-edition-hack-game-hack PDF link annotation
    • http://kalaydova.com/images/coin-master-free-spins-link-2021-today_GM406889139.pdfIn PDF document text
    • http://kalaydova.com/images/coin-master-daily-free-coins-link_GM406889139.pdfIn PDF document text
    • http://kalaydova.com/images/free-spins-and-coins-for-coin-master_GM406889139.pdfIn PDF document text
    • http://kalaydova.com/images/minecraft-dungeons-download-free_GM479516143.pdfIn PDF document text
    • http://kalaydova.com/images/rbxoffer-com-free-robux_GM431946152.pdfIn PDF document text
    • http://kalaydova.com/images/coin-master-free-spins-links-2021_GM406889139.pdfIn PDF document text
    • http://kalaydova.com/images/how-to-hack-coin-master-game_GM406889139.pdfIn PDF document text
    • http://kalaydova.com/images/coin-master-free-spins-and-coins-daily_GM406889139.pdfIn PDF document text
    • http://kalaydova.com/images/robloxmatchcom-free-robux_GM431946152.pdfIn PDF document text
    • http://kalaydova.com/images/coin-master-free-coins-and-spins-2021_GM406889139.pdfIn PDF document text
    • http://kalaydova.com/images/withdraw-robux_GM431946152.pdfIn PDF document text
    • http://kalaydova.com/images/how-to-make-free-robux_GM431946152.pdfIn PDF document text
    • http://kalaydova.com/images/how-do-i-get-free-spins-in-coin-master_GM406889139.pdfIn PDF document text
    • http://kalaydova.com/images/coin-master-free-coins-link-2021_GM406889139.pdfIn PDF document text
    • http://kalaydova.com/images/how-to-get-free-spins-in-coin-master_GM406889139.pdfIn PDF document text
    • http://kalaydova.com/images/coin-master-spin-hack_GM406889139.pdfIn PDF document text
    • http://kalaydova.com/images/free-roblox-accounts-with-robux-that-work-not-banned-2021_GM431946152.pdfIn PDF document text
    • http://kalaydova.com/images/coin-master-cheats-without-verification_GM406889139.pdfIn PDF document text
    • http://kalaydova.com/images/how-to-get-free-coins-in-minecraft_GM479516143.pdfIn PDF document text
    • http://kalaydova.com/images/ww-roblox-come_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_off000048c3.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x48C3 23944 bytes
SHA-256: c6b896a0bb9ef001658a5dfc2ebb5131d872e316f188681f93520122f6759653
font_01_sfnt_off00007f1e.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x7F1E 18208 bytes
SHA-256: 8dadf0fd28e98d89ce6fd9d7956b131e74aedd91cd69dedc14cee10df05e92c0

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