PDF static analysis report

Static analysis result for SHA-256 7140730f7ea2681c…

SUSPICIOUS

PDF

38.3 KB Created: 2021-05-10 23:04:48 +07:00 Authoring application: wkhtmltopdf 0.12.6 (via Qt 4.8.7) First seen: 2021-10-05
MD5: 0c9aecc7d53ae249bdc3403e404f9d0d SHA-1: a294168cefa45d9553e0f74a059106bd7879f2c8 SHA-256: 7140730f7ea2681c25293d07376cd312f34df3ad85527463e30de2d3057178e4
52 Risk Score

Malware Insights

MITRE ATT&CK
T1566.001 Spearphishing Attachment

The PDF contains a prominent link and text related to a 'Minecraft Xray Hack' and 'generator', strongly suggesting a lure for users seeking cheats or hacks. The heuristic 'PDF_GAME_HACK_REDIRECT_LURE' confirms this, pointing to a suspicious URL. While no scripts were directly extracted, the PDF structure and the nature of the lure indicate an attempt to trick users into visiting a potentially malicious site, likely for malware delivery.

Machine Learning

  • Nyx PDF Classifier clean score 0.0127

Heuristics 4

  • PDF links to a 'free generator / game hack' redirector high PDF_GAME_HACK_REDIRECT_LURE
    PDF's clickable action targets a redirector of the form /app/<id>/<slug>-game-hack — the landing-page shape of a large SEO 'free spins / generator / game hack' lure family that funnels victims through rotating disposable hosts to a malware/scam payload. The multi-link variants also trip ML/link-farm rules; this catches the single-link variants that otherwise score clean.
  • 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/479516143/minecraft-xray-hack-game-hack PDF link annotation
    • http://en.wikipedia.org/wiki/MIT_LicenseIn PDF document text

Extracted artifacts 3

Files carved from inside the sample during analysis.

FilenameKindSourceSize
stream_003_off000034ba.bin decompressed-pdf-stream PDF FlateDecoded stream at offset 0x34BA 24340 bytes
SHA-256: 12204c967e6c1854adcc5b8436562f8280501953b4d63ae94e60caf3b3e35f5f
font_01_sfnt_off00006ae9.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x6AE9 2824 bytes
SHA-256: 61b3a573627d4f03d30684157e1627da3b4499cefab0fdf17b45999135b0250b
font_02_sfnt_off00007490.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x7490 18148 bytes
SHA-256: 9c34fd0c8743bea94cd185a71bc4ab0a09a2a7e1733d3a0e648e48e4699e62a4