PDF static analysis report

Static analysis result for SHA-256 5ae492e4340bcd26…

SUSPICIOUS

PDF

43.4 KB Created: 2021-05-15 17:26:48 +07:00 Authoring application: wkhtmltopdf 0.12.6 (via Qt 4.8.7) First seen: 2021-09-27
MD5: e987e9947b4f5be08161fb92e66a5cad SHA-1: c94174533f4f0a813f77c67bbbed8e5dd3c7dcb2 SHA-256: 5ae492e4340bcd26571cd6eae2e811224c10988f51f7b16b959aa3fccb26ddb7
42 Risk Score

Malware Insights

MITRE ATT&CK
T1566.001 Spearphishing Attachment

The PDF document contains lures for 'Free Robux' and 'game hacks', directing users to external URLs. The ML classifier strongly flagged this PDF as malicious, and embedded URLs suggest a download or redirection attempt. While no scripts were explicitly extracted, the presence of external links and the nature of the lures indicate a phishing or malware distribution attempt.

Machine Learning

  • Nyx PDF Classifier malicious score 0.9969

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-robux-youtube-game-hack PDF link annotation
    • http://innovativefs.co.uk/images/hack-coin-master-site-rssingcom_GM406889139.pdfIn PDF document text
    • http://innovativefs.co.uk/images/coin-master-spin-link-today_GM406889139.pdfIn PDF document text
    • http://innovativefs.co.uk/images/coin-master-links-free-spins_GM406889139.pdfIn PDF document text
    • http://innovativefs.co.uk/images/coin-master-daily-free-cards_GM406889139.pdfIn PDF document text
    • http://innovativefs.co.uk/images/114-hacks_GM479516143.pdfIn PDF document text
    • http://innovativefs.co.uk/images/how-to-hack-coin-master-root_GM406889139.pdfIn PDF document text
    • http://innovativefs.co.uk/images/oprewards-login_GM431946152.pdfIn PDF document text
    • http://innovativefs.co.uk/images/hacks-for-coin-master-game_GM406889139.pdfIn PDF document text
    • http://innovativefs.co.uk/images/free-robux-codes-2021_GM431946152.pdfIn PDF document text
    • http://innovativefs.co.uk/images/earn-robux-websites_GM431946152.pdfIn PDF document text
    • http://innovativefs.co.uk/images/free-coins-for-coin-master-blogger_GM406889139.pdfIn PDF document text
    • http://innovativefs.co.uk/images/coin-master-free-spin-and-coins-links_GM406889139.pdfIn PDF document text
    • http://innovativefs.co.uk/images/how-to-hack-robux_GM431946152.pdfIn PDF document text
    • http://innovativefs.co.uk/images/how-to-gain-more-spins-on-coin-master-for-free_GM406889139.pdfIn PDF document text
    • http://innovativefs.co.uk/images/login-robux_GM431946152.pdfIn PDF document text
    • http://innovativefs.co.uk/images/does-roblox-premium-expire_GM431946152.pdfIn PDF document text
    • http://innovativefs.co.uk/images/coin-master-rewards_GM406889139.pdfIn PDF document text
    • http://innovativefs.co.uk/images/coin-master-village-3_GM406889139.pdfIn PDF document text
    • http://innovativefs.co.uk/images/2021-coin-master-hack-without-verification_GM406889139.pdfIn PDF document text
    • http://innovativefs.co.uk/images/coin-master-free-spins-daily_GM406889139.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
stream_003_off00004871.bin decompressed-pdf-stream PDF FlateDecoded stream at offset 0x4871 27880 bytes
SHA-256: f0bce9bd4595eb7deb7f1aaa69de680477b75b22ac1c9b3d13a52504839147e8
font_01_sfnt_off0000875d.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x875D 18280 bytes
SHA-256: de5b074060e7ee0fa0230ac6212805924cd4a5679e09505111534b28358c176b

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