PDF static analysis report

Static analysis result for SHA-256 6e73f2b6052a9592…

SUSPICIOUS

PDF

34.0 KB Created: 2021-05-24 04:03:37 +07:00 Authoring application: wkhtmltopdf 0.12.6 (via Qt 4.8.7) First seen: 2021-09-27
MD5: 367b05e47fc69f701bc27b4a606e4c42 SHA-1: c6c1bea76529b649eff4fbe7815e39de031a9280 SHA-256: 6e73f2b6052a9592c4e2621fb190831fd7982961a16d75c53b64f1a948760e5a
42 Risk Score

Malware Insights

MITRE ATT&CK
T1566.001 Spearphishing Attachment

The PDF contains embedded URLs and a visual download button, strongly suggesting a phishing or scam attempt. The document body explicitly mentions 'Free Tiktok Like' and 'CLICK HERE TO ACCESS TIKTOK GENERATOR', directing users to a malicious URL. The ML classifier also flagged this PDF as malicious, increasing confidence in its suspicious nature.

Machine Learning

  • Nyx PDF Classifier malicious score 0.9508

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/835599320/free-tiktok-like-game-hack PDF link annotation
    • http://agritrade-ukraine.com/images/www-roblox-com-robux-free_GM431946152.pdfIn PDF document text
    • http://agritrade-ukraine.com/images/can-u-get-free-robux_GM431946152.pdfIn PDF document text
    • http://agritrade-ukraine.com/images/how-to-get-free-robux-without-paying_GM431946152.pdfIn PDF document text
    • http://agritrade-ukraine.com/images/orewards-com-free-robux_GM431946152.pdfIn PDF document text
    • http://agritrade-ukraine.com/images/free-tiktok-followers-without-verification_GM835599320.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
stream_002_off00002f4f.bin decompressed-pdf-stream PDF FlateDecoded stream at offset 0x2F4F 24004 bytes
SHA-256: a26685490beb9351a2f1f93d257e9eb952b77782536727e968781bfb472d2dbd
font_01_sfnt_off000065ba.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x65BA 17456 bytes
SHA-256: 2612e5e228ce8c424fcb3a100408051ce9a88b2c89e0201ab469a717737f635a