Malicious PDF — malware analysis report

Static analysis result for SHA-256 0ed9492035f49c5a…

MALICIOUS

PDF

17.6 KB Created: 2021-06-22 12:19:24 +07:00 Authoring application: wkhtmltopdf 0.12.6 (via Qt 4.8.7) First seen: 2026-06-04
MD5: 60c165efd6117f950276c329d13f685a SHA-1: bbab4772fd1739cc6926ed3c1dc2ea2bd1fff653 SHA-256: 0ed9492035f49c5ae3260f0aa61dbe442bd8564b11be00837be673729e4e0604
152 Risk Score

Malware Insights

MITRE ATT&CK
T1566.001 Spearphishing Attachment

The PDF document contains multiple links designed to lure users into clicking on them by promising free Robux or game hacks. These links redirect to malicious infrastructure, indicating a phishing or scam attempt. No scripts were extracted, but the embedded URLs and heuristic firings strongly suggest a malicious intent to redirect users to potentially harmful sites.

Machine Learning

  • Nyx PDF Classifier malicious score 0.9966

Heuristics 3

  • PDF links to a 'free generator / game hack' redirector critical 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. CRITICAL on its own: the /app/<id>/<slug>-game-hack path shape is unambiguous scam infra, and the host rotates so a host-list match can't be relied on.
  • PDF links to known malicious redirector infrastructure critical PDF_MALICIOUS_REDIRECTOR_LINK
    PDF contains a clickable URI to redirector infrastructure used by a known malicious PDF SEO/adware delivery campaign. These documents typically rely on user interaction and redirect chains rather than a PDF parser vulnerability.
  • 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 http://netcdn.co/app/431946152/free-robux-really-works-2021-game-hack In PDF document text
    • http://easytransferbrazil.com/images/minecraft-font-free_GM479516143.pdfIn PDF document text
    • http://easytransferbrazil.com/images/how-to-get-free-robux-without-human-verification_GM431946152.pdfIn PDF document text
    • http://easytransferbrazil.com/images/i-want-to-break-free-roblox-music-code_GM431946152.pdfIn PDF document text
    • http://easytransferbrazil.com/images/how-to-get-minecraft-for-free-on-xbox-one_GM479516143.pdfIn PDF document text
    • http://easytransferbrazil.com/images/how-to-free-robux_GM431946152.pdfIn PDF document text
    • http://easytransferbrazil.com/images/roblox-hacking-website_GM431946152.pdfIn PDF document text
    • http://easytransferbrazil.com/images/cheat-engine-en-roblox_GM431946152.pdfIn PDF document text
    • http://easytransferbrazil.com/images/free-roblox-invitations-loadstrings-full-lua_GM431946152.pdfIn PDF document text
    • http://easytransferbrazil.com/images/roblox-hack-app_GM431946152.pdfIn PDF document text
    • http://easytransferbrazil.com/images/roblox-free-items-hack-2021_GM431946152.pdfIn PDF document text
    • http://easytransferbrazil.com/images/free-modded-roblox-accounts_GM431946152.pdfIn PDF document text
    • http://easytransferbrazil.com/images/free-roblox-auto-farm_GM431946152.pdfIn PDF document text
    • http://easytransferbrazil.com/images/offer-for-pubg-uc_GM1330123889.pdfIn PDF document text
    • http://easytransferbrazil.com/images/how-to-get-free-robux-2021-jefftech_GM431946152.pdfIn PDF document text
    • http://easytransferbrazil.com/images/spin-coin-master-free_GM406889139.pdfIn PDF document text
    • http://easytransferbrazil.com/images/hack-coins-in-coin-master_GM406889139.pdfIn PDF document text
    • http://easytransferbrazil.com/images/coin-master-hack-blog_GM406889139.pdfIn PDF document text
    • http://easytransferbrazil.com/images/coin-master-server-hack_GM406889139.pdfIn PDF document text
    • http://easytransferbrazil.com/images/sk8-hack-roblox_GM431946152.pdfIn PDF document text
    • http://easytransferbrazil.com/images/roblox-free-clothes-hack_GM431946152.pdfIn PDF document text