PDF static analysis report

Static analysis result for SHA-256 3cca797fc2a29f6f…

SUSPICIOUS

PDF

46.8 KB Created: 2021-06-01 16:14:15 +07:00 Authoring application: wkhtmltopdf 0.12.6 (via Qt 4.8.7) First seen: 2021-09-27
MD5: 82b90f5662c5585fba7b9d3d16bb248b SHA-1: bb408daf859bb7359c990ea510361d2ceedf70c3 SHA-256: 3cca797fc2a29f6f52bacf87bd70904e83bfeefcc85f9d8ed1b9bd6eb5d5461f
42 Risk Score

Malware Insights

MITRE ATT&CK
T1566.001 Spearphishing Attachment

The PDF document contains embedded URLs and a call-to-action phrase, suggesting it is designed to trick users into downloading further content. The ML classifier strongly flagged this PDF as malicious, and the presence of external URIs indicates a potential download or redirection to a malicious site. No scripts were extracted, but the overall structure and heuristics point towards a phishing or social engineering attack.

Machine Learning

  • Nyx PDF Classifier malicious score 0.9832

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/431946152/free-printable-roblox-coloring-pages-game-hack PDF link annotation
    • https://altaviastagerace.it/wp-content/uploads/fsqm-files/free-tiktok-hearts_GM835599320.pdfIn PDF document text
    • https://altaviastagerace.it/wp-content/uploads/fsqm-files/jailbreak-free-money-roblox_GM431946152.pdfIn PDF document text
    • https://altaviastagerace.it/wp-content/uploads/fsqm-files/hack-cuentas-gratis-en-roblox-pastebin_GM431946152.pdfIn PDF document text
    • https://altaviastagerace.it/wp-content/uploads/fsqm-files/minecraft-windows-10-edition-free_GM479516143.pdfIn PDF document text
    • https://altaviastagerace.it/wp-content/uploads/fsqm-files/free-roblox-promo-code-genarator_GM431946152.pdfIn PDF document text
    • https://altaviastagerace.it/wp-content/uploads/fsqm-files/how-to-create-a-minecraft-server-for-free_GM479516143.pdfIn PDF document text
    • https://altaviastagerace.it/wp-content/uploads/fsqm-files/free-minecraft-accounts-2021_GM479516143.pdfIn PDF document text
    • https://altaviastagerace.it/wp-content/uploads/fsqm-files/coin-master-daily-free-spins-blogspot_GM406889139.pdfIn PDF document text
    • https://altaviastagerace.it/wp-content/uploads/fsqm-files/roblox-free-robux-may-2021_GM431946152.pdfIn PDF document text
    • https://altaviastagerace.it/wp-content/uploads/fsqm-files/roblox-vehicule-simulator-hacke_GM431946152.pdfIn PDF document text
    • https://altaviastagerace.it/wp-content/uploads/fsqm-files/give-me-free-robux_GM431946152.pdfIn PDF document text
    • https://altaviastagerace.it/wp-content/uploads/fsqm-files/hack-injector-roblox_GM431946152.pdfIn PDF document text
    • https://altaviastagerace.it/wp-content/uploads/fsqm-files/roblox-hacked-com-2021_GM431946152.pdfIn PDF document text
    • https://altaviastagerace.it/wp-content/uploads/fsqm-files/roblox-pink-free-robux_GM431946152.pdfIn PDF document text
    • https://altaviastagerace.it/wp-content/uploads/fsqm-files/slurp-hack-roblox-jailbreak_GM431946152.pdfIn PDF document text
    • https://altaviastagerace.it/wp-content/uploads/fsqm-files/how-to-hack-someones-roblox-account_GM431946152.pdfIn PDF document text
    • https://altaviastagerace.it/wp-content/uploads/fsqm-files/buy-tiktok-followers-free_GM835599320.pdfIn PDF document text
    • https://altaviastagerace.it/wp-content/uploads/fsqm-files/how-to-get-free-robux-and-tickets_GM431946152.pdfIn PDF document text
    • https://altaviastagerace.it/wp-content/uploads/fsqm-files/roblox-breaking-point-hack-script_GM431946152.pdfIn PDF document text
    • https://altaviastagerace.it/wp-content/uploads/fsqm-files/free-robux-no-human-verification-2021_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_off000051be.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x51BE 29328 bytes
SHA-256: 5352476bc112daa511cd7cf744d7b4c4ed9a5102859441e6a6d21c5807e1b886
font_01_sfnt_off000092f6.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x92F6 18844 bytes
SHA-256: f22d79a70b62bbec10ea11b75a8e86d594265e936435116ae9b425eeb9411305