PDF static analysis report

Static analysis result for SHA-256 7df99398a8400087…

SUSPICIOUS

PDF

46.3 KB Created: 2021-06-08 10:11:37 +07:00 Authoring application: wkhtmltopdf 0.12.6 (via Qt 4.8.7) First seen: 2021-09-27
MD5: 943e596fcf5c015ea450289b9a5b1903 SHA-1: c7e243d88a5eb106f7cc0da62d45491d797cfcf0 SHA-256: 7df99398a8400087e1d68815ca42d4c5432d9a5b87bd8cc76bff4fc219cb1038
42 Risk Score

Malware Insights

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

The PDF contains an embedded URI pointing to a URL that appears to be a download link for game hacks. The ML classifier also flagged this PDF as malicious. The presence of multiple suspicious URLs and the lure of game cheats suggest the document is designed to trick users into downloading malware.

Machine Learning

  • Nyx PDF Classifier malicious score 0.9748

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.tw/app/431946152/one-piece-open-seas-hack-roblox-game-hack PDF link annotation
    • http://caraless.com/images/minecraft-skins-free-girl_GM479516143.pdfIn PDF document text
    • http://caraless.com/images/free-robux-without-any-verification_GM431946152.pdfIn PDF document text
    • http://caraless.com/images/minecraft-windows-10-edition-hacks_GM479516143.pdfIn PDF document text
    • http://caraless.com/images/chisel-and-bits-mod-minecraft-pe_GM479516143.pdfIn PDF document text
    • http://caraless.com/images/free-coins_GM406889139.pdfIn PDF document text
    • http://caraless.com/images/how-to-get-free-robux-easy-2021_GM431946152.pdfIn PDF document text
    • http://caraless.com/images/how-to-get-more-robux_GM431946152.pdfIn PDF document text
    • http://caraless.com/images/roblox-get-free-robux-every-10-seconds_GM431946152.pdfIn PDF document text
    • http://caraless.com/images/rbx-com_GM431946152.pdfIn PDF document text
    • http://caraless.com/images/what-is-a-robux_GM431946152.pdfIn PDF document text
    • http://caraless.com/images/how-to-get-free-robux-generator_GM431946152.pdfIn PDF document text
    • http://caraless.com/images/get-roblox-for-free_GM431946152.pdfIn PDF document text
    • http://caraless.com/images/synapse-roblox-free-download_GM431946152.pdfIn PDF document text
    • http://caraless.com/images/minecraft-free-version_GM479516143.pdfIn PDF document text
    • http://caraless.com/images/free-robux-come_GM431946152.pdfIn PDF document text
    • http://caraless.com/images/free-spins-on-coin-master_GM406889139.pdfIn PDF document text
    • http://caraless.com/images/free-robux-survey_GM431946152.pdfIn PDF document text
    • http://caraless.com/images/free-robux-games-on-roblox_GM431946152.pdfIn PDF document text
    • http://caraless.com/images/free-minecraft-wallpaper_GM479516143.pdfIn PDF document text
    • http://caraless.com/images/minecraft-hacks-18-9_GM479516143.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 3

Files carved from inside the sample during analysis.

FilenameKindSourceSize
font_00_sfnt_off00004d4d.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x4D4D 25384 bytes
SHA-256: b621fa54c1e930b53bfdb64d634c91bac799a0f1f82203a957e9bda3fb9d6675
font_01_sfnt_off00008491.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x8491 5596 bytes
SHA-256: 9a13c2580265a78e8a7257496a31ee0055738af7e20a5661c2902efe4bf05ce5
font_02_sfnt_off00009139.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x9139 18632 bytes
SHA-256: 3d2a0b45db7cffe94279f57b8628922bc74903d2d300305df00cbb5749c686c6

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