PDF static analysis report

Static analysis result for SHA-256 00d59b4bdfbfefef…

SUSPICIOUS

PDF

36.0 KB Created: 2021-05-10 11:09:05 +07:00 Authoring application: wkhtmltopdf 0.12.6 (via Qt 4.8.7) First seen: 2021-10-05
MD5: 3cd52e90625100a3c83ca687f201cb0f SHA-1: 3a74759cdbc16f6df382d36e78df1109b5fd8e4a SHA-256: 00d59b4bdfbfefef31ea169b1494af87f5d41b2e3bd581ff5251aed8194675b4
52 Risk Score

Malware Insights

MITRE ATT&CK
T1566.001 Spearphishing Attachment

The PDF contains a prominent lure for a 'Coin Master Free Spins' hack, directing users to a suspicious URL. This indicates a social engineering tactic to trick users into visiting a potentially malicious site. While no scripts were extracted, the PDF structure and embedded URI heuristic strongly suggest a phishing or scam attempt.

Machine Learning

  • Nyx PDF Classifier clean score 0.0265

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/406889139/coin-master-free-spins-fb-game-hack PDF link annotation
    • http://en.wikipedia.org/wiki/MIT_LicenseIn PDF document text

Related samples 3

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_off00003190.bin decompressed-pdf-stream PDF FlateDecoded stream at offset 0x3190 25796 bytes
SHA-256: 8a6c4f6ddeeeca7dbecadc1c962fb88c57ec1a11f4a9ba4c83974ec142af1e2c
font_01_sfnt_off00006bfe.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x6BFE 18044 bytes
SHA-256: 0aee28c7ef374c5994b2d385534bd279b29819e2648a735201a60d453dfb84be

Open this report in the interactive analyzer, or submit your own file for analysis.