PDF static analysis report

Static analysis result for SHA-256 25f676f3f328cafc…

SUSPICIOUS

PDF

34.7 KB Created: 2021-06-29 04:41:41 +07:00 Authoring application: wkhtmltopdf 0.12.6 (via Qt 4.8.7) First seen: 2021-09-16
MD5: 14e680ee222e0dc95891b78c9d79a856 SHA-1: 28c75cde5d7a5bbe2344b93d6301176b6f1ca41e SHA-256: 25f676f3f328cafc2410c10c4d4e8648a1624ec6e19444df4cb2361d26524ef6
42 Risk Score

Malware Insights

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

The PDF document contains numerous embedded URLs and text referencing game cheats and hacks, strongly suggesting a lure to download malicious content. The ML classifier also flagged this PDF with high confidence. The primary URL, http://netcdn.co/app/431946152/roblox-darkness-2-cheats-game-hack, is likely the intended download destination.

Machine Learning

  • Nyx PDF Classifier malicious score 0.9980

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 http://netcdn.co/app/431946152/roblox-darkness-2-cheats-game-hack PDF link annotation
    • http://library.stikessuakainsan.ac.id/repository/free-robux-website-real-no-human-verification_GM431946152.pdfIn PDF document text
    • http://library.stikessuakainsan.ac.id/repository/free-robux-generator-no-survey_GM431946152.pdfIn PDF document text
    • http://library.stikessuakainsan.ac.id/repository/embox-roblox-hack_GM431946152.pdfIn PDF document text
    • http://library.stikessuakainsan.ac.id//repository/rbx-free-robux_GM431946152.pdfIn PDF document text
    • http://library.stikessuakainsan.ac.id//repository/how-to-hack-someones-roblox-account-2021_GM431946152.pdfIn PDF document text
    • http://library.stikessuakainsan.ac.id/repository/minecraft-building-hacks_GM479516143.pdfIn PDF document text
    • http://library.stikessuakainsan.ac.id/repository/coin-master-daily-free-spins-link-app_GM406889139.pdfIn PDF document text
    • http://library.stikessuakainsan.ac.id/repository/clean-master-hack-coins_GM406889139.pdfIn PDF document text
    • http://library.stikessuakainsan.ac.id/repository/hack-coin-master-using-pc_GM406889139.pdfIn PDF document text
    • http://library.stikessuakainsan.ac.id/repository/roblox-arsenal-hack_GM431946152.pdfIn PDF document text
    • http://library.stikessuakainsan.ac.id/repository/avatar-the-last-airbender-roblox_GM431946152.pdfIn PDF document text
    • http://library.stikessuakainsan.ac.id/repository/all-free-in-catalog-roblox_GM431946152.pdfIn PDF document text
    • http://library.stikessuakainsan.ac.id/repository/dominus-infernus-free-that-cost-1-robux_GM431946152.pdfIn PDF document text
    • http://library.stikessuakainsan.ac.id/repository/roblox-studio-beta-download-free_GM431946152.pdfIn PDF document text
    • http://library.stikessuakainsan.ac.id//repository/coin-master-daily-free-spins-link-today-haktuts_GM406889139.pdfIn PDF document text
    • http://library.stikessuakainsan.ac.id/repository/free-minecraft-bedrock-server_GM479516143.pdfIn PDF document text
    • http://library.stikessuakainsan.ac.id/repository/how-to-install-minecraft-for-free_GM479516143.pdfIn PDF document text
    • http://library.stikessuakainsan.ac.id//repository/how-to-get-free-robux-for-real_GM431946152.pdfIn PDF document text
    • http://library.stikessuakainsan.ac.id//repository/free-spin-and-coin_GM406889139.pdfIn PDF document text
    • http://library.stikessuakainsan.ac.id/repository/free-robux-codes-2021_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_off00002f66.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x2F66 22588 bytes
SHA-256: f9b57a77bb540271606fc83244132ca39b82ba5f1f6ee5346a23e0ede592ca58
font_01_sfnt_off000061f3.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x61F3 19220 bytes
SHA-256: b44e81791e0e305e039fc8a6e2b2fa70fd80c16c0f9890a37b21a94d1338f7ad

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