PDF static analysis report

Static analysis result for SHA-256 95384afa662367fd…

SUSPICIOUS

PDF

34.9 KB Created: 2021-06-25 20:00:37 +07:00 Authoring application: wkhtmltopdf 0.12.6 (via Qt 4.8.7) First seen: 2021-09-27
MD5: 5611914db7c821ed0aa331f0a143f280 SHA-1: dceec08a3437bb6d42720a735b81237a15c2b3e7 SHA-256: 95384afa662367fdf0d259b9efea57dad1cd311e6762f68fb040d16b395402ea
42 Risk Score

Malware Insights

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

The PDF document contains numerous links to external websites advertising game hacks and cheats, indicating a lure for users to download potentially malicious files. The ML classifier strongly flagged this PDF as malicious, and the presence of embedded URLs further supports this assessment. The document's content and embedded URLs suggest a phishing or malware distribution attempt.

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/zombie-rush-roblox-hack-v3rmillion-game-hack PDF link annotation
    • http://lib.fisipumt.ac.id//repository/free-robux-videos_GM431946152.pdfIn PDF document text
    • http://lib.fisipumt.ac.id/repository/hack-acounts-roblox-site_GM431946152.pdfIn PDF document text
    • http://lib.fisipumt.ac.id/repository/roblox-free-vip-server_GM431946152.pdfIn PDF document text
    • http://lib.fisipumt.ac.id//repository/old-roblox-accounts-for-free_GM431946152.pdfIn PDF document text
    • http://lib.fisipumt.ac.id/repository/coin-master-apk-hack-358_GM406889139.pdfIn PDF document text
    • http://lib.fisipumt.ac.id/repository/roblox-free-chemises-furious-jumpe_GM431946152.pdfIn PDF document text
    • http://lib.fisipumt.ac.id//repository/gold-card-coin-master-free_GM406889139.pdfIn PDF document text
    • http://lib.fisipumt.ac.id/repository/minecraft-free-install_GM479516143.pdfIn PDF document text
    • http://lib.fisipumt.ac.id/repository/coin-master-free-spins-without-human-verification_GM406889139.pdfIn PDF document text
    • http://lib.fisipumt.ac.id//repository/free-minecraft-servers-to-join_GM479516143.pdfIn PDF document text
    • http://lib.fisipumt.ac.id/repository/roblox-robux-page_GM431946152.pdfIn PDF document text
    • http://lib.fisipumt.ac.id/repository/how-to-know-if-a-roblox-hack-has-a-virus_GM431946152.pdfIn PDF document text
    • http://lib.fisipumt.ac.id/repository/coin-master-today_GM406889139.pdfIn PDF document text
    • http://lib.fisipumt.ac.id/repository/minecraft-hack-ios_GM479516143.pdfIn PDF document text
    • http://lib.fisipumt.ac.id//repository/how-to-get-robux-for-free-2021_GM431946152.pdfIn PDF document text
    • http://lib.fisipumt.ac.id//repository/coin-master-332-apk-free-download_GM406889139.pdfIn PDF document text
    • http://lib.fisipumt.ac.id/repository/free-spins-coin-master-without-survey_GM406889139.pdfIn PDF document text
    • http://lib.fisipumt.ac.id/repository/how-to-hack-roblox-jailbreak-on-ios_GM431946152.pdfIn PDF document text
    • http://lib.fisipumt.ac.id//repository/microsoft-bing-robux_GM431946152.pdfIn PDF document text
    • http://lib.fisipumt.ac.id/repository/free-robux-kids-hack_GM431946152.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
font_00_sfnt_off00002fba.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x2FBA 22388 bytes
SHA-256: 3fb0759027ec2bf34d2ba769fb1985259c83edb317099706531b2d787dfc8dca
font_01_sfnt_off0000614f.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x614F 19744 bytes
SHA-256: 09823cf2c47fb025939b3987fb6c2fd7db4a6140f21bc0e22325831cb35e4d39